From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- java/das/rdb/pom.xml | 272 ++ .../java/org/apache/tuscany/das/rdb/Command.java | 138 + .../org/apache/tuscany/das/rdb/ConfigHelper.java | 318 ++ .../java/org/apache/tuscany/das/rdb/Converter.java | 54 + .../main/java/org/apache/tuscany/das/rdb/DAS.java | 67 + .../org/apache/tuscany/das/rdb/DASFactory.java | 74 + .../java/org/apache/tuscany/das/rdb/Pager.java | 64 + .../das/rdb/config/wrapper/MappingWrapper.java | 888 ++++ .../das/rdb/config/wrapper/QualifiedColumn.java | 94 + .../rdb/config/wrapper/RelationshipWrapper.java | 47 + .../das/rdb/config/wrapper/TableWrapper.java | 149 + .../DataSourceInitializationException.java | 36 + .../exception/OptimisticConcurrencyException.java | 31 + .../das/rdb/generator/impl/BaseGenerator.java | 36 + .../das/rdb/generator/impl/DeleteGenerator.java | 91 + .../das/rdb/generator/impl/InsertGenerator.java | 182 + .../das/rdb/generator/impl/UpdateGenerator.java | 265 ++ .../das/rdb/graphbuilder/impl/DataObjectMaker.java | 120 + .../rdb/graphbuilder/impl/DefaultConverter.java | 84 + .../graphbuilder/impl/GraphBuilderMetadata.java | 279 ++ .../rdb/graphbuilder/impl/MultiTableRegistry.java | 116 + .../das/rdb/graphbuilder/impl/ResultMetadata.java | 401 ++ .../rdb/graphbuilder/impl/ResultSetProcessor.java | 154 + .../das/rdb/graphbuilder/impl/ResultSetRow.java | 264 ++ .../das/rdb/graphbuilder/impl/RowObjects.java | 145 + .../rdb/graphbuilder/impl/SingleTableRegistry.java | 49 + .../das/rdb/graphbuilder/impl/TableData.java | 102 + .../das/rdb/graphbuilder/impl/TableRegistry.java | 47 + .../rdb/graphbuilder/schema/ResultSetTypeMap.java | 137 + .../das/rdb/impl/ApplyChangesCommandImpl.java | 79 + .../tuscany/das/rdb/impl/BaseCommandImpl.java | 62 + .../apache/tuscany/das/rdb/impl/ChangeFactory.java | 177 + .../tuscany/das/rdb/impl/ChangeOperation.java | 87 + .../tuscany/das/rdb/impl/ChangeSummarizer.java | 252 ++ .../org/apache/tuscany/das/rdb/impl/Changes.java | 85 + .../tuscany/das/rdb/impl/CollisionParameter.java | 31 + .../apache/tuscany/das/rdb/impl/CommandImpl.java | 164 + .../tuscany/das/rdb/impl/ConnectionImpl.java | 154 + .../tuscany/das/rdb/impl/CreateOperation.java | 30 + .../tuscany/das/rdb/impl/DASFactoryImpl.java | 50 + .../org/apache/tuscany/das/rdb/impl/DASImpl.java | 327 ++ .../tuscany/das/rdb/impl/DatabaseObject.java | 229 + .../tuscany/das/rdb/impl/DeleteCommandImpl.java | 37 + .../apache/tuscany/das/rdb/impl/DeleteList.java | 77 + .../tuscany/das/rdb/impl/DeleteOperation.java | 38 + .../tuscany/das/rdb/impl/FactoryRegistry.java | 57 + .../tuscany/das/rdb/impl/InsertCommandImpl.java | 75 + .../apache/tuscany/das/rdb/impl/InsertList.java | 95 + .../tuscany/das/rdb/impl/ManagedParameterImpl.java | 39 + .../das/rdb/impl/OptimisticWriteCommandImpl.java | 48 + .../org/apache/tuscany/das/rdb/impl/PagerImpl.java | 69 + .../das/rdb/impl/ParameterExtendedImpl.java | 98 + .../apache/tuscany/das/rdb/impl/ParameterImpl.java | 120 + .../apache/tuscany/das/rdb/impl/Parameters.java | 113 + .../das/rdb/impl/ParametersExtendedImpl.java | 189 + .../tuscany/das/rdb/impl/ReadCommandImpl.java | 338 ++ .../tuscany/das/rdb/impl/ResultSetShape.java | 161 + .../tuscany/das/rdb/impl/SDODataTypeHelper.java | 189 + .../apache/tuscany/das/rdb/impl/SDODataTypes.java | 130 + .../apache/tuscany/das/rdb/impl/SPCommandImpl.java | 100 + .../org/apache/tuscany/das/rdb/impl/Statement.java | 233 + .../tuscany/das/rdb/impl/UpdateCommandImpl.java | 37 + .../apache/tuscany/das/rdb/impl/UpdateList.java | 45 + .../tuscany/das/rdb/impl/UpdateOperation.java | 32 + .../tuscany/das/rdb/impl/WriteCommandImpl.java | 165 + .../tuscany/das/rdb/merge/impl/GraphMerger.java | 391 ++ .../tuscany/das/rdb/util/CollectionsUtil.java | 49 + .../apache/tuscany/das/rdb/util/ConfigUtil.java | 130 + .../tuscany/das/rdb/util/DataObjectUtil.java | 79 + .../das/rdb/src/main/resources/META-INF/DISCLAIMER | 7 + java/das/rdb/src/main/resources/META-INF/LICENSE | 353 ++ java/das/rdb/src/main/resources/META-INF/NOTICE | 32 + java/das/rdb/src/main/resources/META-INF/README | 35 + java/das/rdb/src/main/resources/config.xsd | 152 + java/das/rdb/src/main/resources/dasmodel4.mdl | 4622 ++++++++++++++++++++ .../apache/tuscany/das/rdb/test/AliasTests.java | 186 + .../tuscany/das/rdb/test/BestPracticeTests.java | 153 + .../apache/tuscany/das/rdb/test/CUDGeneration.java | 111 + .../das/rdb/test/CheckSupportGeneratedKeys.java | 167 + .../tuscany/das/rdb/test/CommandGroupTests.java | 161 + .../apache/tuscany/das/rdb/test/CompanyTests.java | 171 + .../das/rdb/test/CompoundKeyRelationshipTests.java | 265 ++ .../tuscany/das/rdb/test/CompoundKeyTests.java | 109 + .../tuscany/das/rdb/test/ConnectionTests.java | 89 + .../tuscany/das/rdb/test/ConverterTests.java | 222 + .../tuscany/das/rdb/test/CorrectedDefectTests.java | 304 ++ .../das/rdb/test/CrudWithChangeHistory.java | 405 ++ .../apache/tuscany/das/rdb/test/DefectTests.java | 115 + .../das/rdb/test/DynamicResultDescriptorTests.java | 351 ++ .../tuscany/das/rdb/test/ExceptionTests.java | 153 + .../das/rdb/test/GeneratedCommandTests.java | 94 + .../apache/tuscany/das/rdb/test/GeneratedId.java | 313 ++ .../tuscany/das/rdb/test/GraphMergeTests.java | 625 +++ .../das/rdb/test/ImpliedRelationshipTests.java | 112 + .../apache/tuscany/das/rdb/test/KennelTests.java | 123 + .../org/apache/tuscany/das/rdb/test/LOBTests.java | 96 + .../tuscany/das/rdb/test/MissingPKTests.java | 350 ++ .../tuscany/das/rdb/test/MultiSchemaTests.java | 715 +++ .../tuscany/das/rdb/test/NamedParameterTests.java | 248 ++ .../org/apache/tuscany/das/rdb/test/OCCTests.java | 163 + .../das/rdb/test/OneToOneRelationshipTests.java | 174 + .../das/rdb/test/OperationOrderingTests.java | 124 + .../org/apache/tuscany/das/rdb/test/Paging.java | 134 + .../tuscany/das/rdb/test/PartialUpdateTests.java | 267 ++ .../das/rdb/test/PassiveConnectionTests.java | 148 + .../das/rdb/test/ProgrammaticConfigTests.java | 432 ++ .../tuscany/das/rdb/test/ReadDBSchemaTests.java | 55 + .../tuscany/das/rdb/test/RecursiveTests.java | 71 + .../tuscany/das/rdb/test/RelationshipTests.java | 730 ++++ .../tuscany/das/rdb/test/ResultSetShapeTests.java | 91 + .../tuscany/das/rdb/test/SerializationTests.java | 76 + .../apache/tuscany/das/rdb/test/SimplestCrud.java | 228 + .../apache/tuscany/das/rdb/test/StoredProcs.java | 142 + .../org/apache/tuscany/das/rdb/test/TopDown.java | 75 + .../tuscany/das/rdb/test/TransactionTests.java | 87 + .../org/apache/tuscany/das/rdb/test/TypeTests.java | 108 + .../commands/ReadCustomersByLastnameCommand.java | 56 + .../rdb/test/commands/ReadCustomersCommand.java | 57 + .../commands/ReadCustomersStaticTypesCommand.java | 66 + .../commands/ReadCustomersWithShapeCommand.java | 63 + .../SimpleReadCustomersWithShapeCommand.java | 83 + .../apache/tuscany/das/rdb/test/data/BookData.java | 46 + .../apache/tuscany/das/rdb/test/data/CityData.java | 54 + .../tuscany/das/rdb/test/data/CompanyData.java | 44 + .../tuscany/das/rdb/test/data/CompanyDeptData.java | 41 + .../tuscany/das/rdb/test/data/CompanyEmpData.java | 45 + .../tuscany/das/rdb/test/data/CustomerData.java | 39 + .../tuscany/das/rdb/test/data/DepEmpData.java | 43 + .../tuscany/das/rdb/test/data/DepartmentData.java | 44 + .../das/rdb/test/data/DocumentsImagesData.java | 82 + .../apache/tuscany/das/rdb/test/data/DogData.java | 54 + .../tuscany/das/rdb/test/data/EmployeeData.java | 46 + .../tuscany/das/rdb/test/data/KennelData.java | 53 + .../tuscany/das/rdb/test/data/MultiSchemaData.java | 99 + .../tuscany/das/rdb/test/data/OrderData.java | 41 + .../das/rdb/test/data/OrderDetailsData.java | 43 + .../rdb/test/data/OrderDetailsDescriptionData.java | 47 + .../tuscany/das/rdb/test/data/OwnerData.java | 53 + .../tuscany/das/rdb/test/data/OwnerDogData.java | 41 + .../apache/tuscany/das/rdb/test/data/PartData.java | 48 + .../tuscany/das/rdb/test/data/ProductData.java | 41 + .../das/rdb/test/data/ProductProdSpecData.java | 44 + .../tuscany/das/rdb/test/data/ProductSpecData.java | 41 + .../tuscany/das/rdb/test/data/SingerData.java | 44 + .../apache/tuscany/das/rdb/test/data/SongData.java | 45 + .../tuscany/das/rdb/test/data/StateData.java | 48 + .../tuscany/das/rdb/test/data/TypesData.java | 38 + .../tuscany/das/rdb/test/data/VisitData.java | 52 + .../tuscany/das/rdb/test/framework/DB2Setup.java | 37 + .../tuscany/das/rdb/test/framework/DasTest.java | 147 + .../das/rdb/test/framework/DatabaseSetup.java | 572 +++ .../tuscany/das/rdb/test/framework/DerbySetup.java | 44 + .../das/rdb/test/framework/JavaStoredProcs.java | 97 + .../tuscany/das/rdb/test/framework/MySQLSetup.java | 105 + .../das/rdb/test/framework/RelationshipData.java | 80 + .../tuscany/das/rdb/test/framework/TestData.java | 126 + .../framework/TestDataWithExplicitColumns.java | 87 + .../test/mappings/IntegerToBooleanConverter.java | 43 + .../test/mappings/SillyDateStringConverter.java | 77 + .../test/mappings/StringObfuscationConverter.java | 65 + .../test/mappings/StringToIntegerConverter.java | 39 + .../rdb/test/mappings/StringToLongConverter.java | 37 + .../das/rdb/test/suites/AllCommonTests.java | 127 + .../tuscany/das/rdb/test/suites/AllTestsDB2.java | 44 + .../tuscany/das/rdb/test/suites/AllTestsDerby.java | 35 + .../tuscany/das/rdb/test/suites/AllTestsMySQL.java | 39 + .../das/rdb/test/typed/SimplestStaticCrud.java | 60 + .../rdb/test/util/PrintPropertiesOfDataObject.java | 134 + .../rdb/src/test/resources/1xM_mapping_no_cud.xml | 36 + java/das/rdb/src/test/resources/BooksConfig.xml | 30 + .../src/test/resources/BooksConfigWithAlias.xml | 36 + java/das/rdb/src/test/resources/CompanyConfig.xml | 43 + .../src/test/resources/CompanyEmployeeConfig.xml | 54 + java/das/rdb/src/test/resources/CustomerConfig.xml | 24 + .../test/resources/CustomerConfigWithConverter.xml | 33 + .../resources/CustomerConfigWithConverter2.xml | 29 + .../resources/CustomerConfigWithIDConverter.xml | 32 + .../src/test/resources/CustomersOrdersConfig.xml | 51 + .../test/resources/CustomersOrdersConfigProps.xml | 53 + .../test/resources/CustomersOrdersRelationship.xml | 53 + java/das/rdb/src/test/resources/InvalidConfig1.xml | 32 + .../rdb/src/test/resources/InvalidConverter.xml | 36 + .../rdb/src/test/resources/ManagedBooksConfig.xml | 30 + java/das/rdb/src/test/resources/MissingPK.xml | 59 + java/das/rdb/src/test/resources/MissingPKREL.xml | 63 + .../src/test/resources/MultiSchemaDasConfig1.xml | 36 + .../src/test/resources/MultiSchemaDasConfig12.xml | 33 + .../src/test/resources/MultiSchemaDasConfig13.xml | 34 + .../src/test/resources/MultiSchemaDasConfig14.xml | 37 + .../src/test/resources/MultiSchemaDasConfig2.xml | 45 + .../src/test/resources/MultiSchemaDasConfig3.xml | 32 + .../src/test/resources/MultiSchemaDasConfig5.xml | 32 + .../src/test/resources/MultiSchemaDasConfig6.xml | 38 + .../src/test/resources/MultiSchemaDasConfig7.xml | 26 + .../src/test/resources/MultiSchemaDasConfig8.xml | 34 + .../src/test/resources/MultiSchemaDasConfig9.xml | 30 + .../test/resources/MultiSchemaInvalidDasConfig.xml | 47 + .../test/resources/OneToOneNonRestrictedConfig.xml | 51 + .../test/resources/OneToOneRestrictedConfig.xml | 69 + .../test/resources/OrderDetailsAndDescription.xml | 35 + .../test/resources/OrdersOrderDetailsConfig.xml | 36 + java/das/rdb/src/test/resources/PartsConfig.xml | 50 + java/das/rdb/src/test/resources/SINGER.xsd | 39 + java/das/rdb/src/test/resources/asciifile.txt | 1 + .../resources/basicCompanyDepartmentMapping.xml | 39 + .../rdb/src/test/resources/basicCompanyMapping.xml | 25 + .../src/test/resources/basicCustomerMapping.xml | 29 + .../test/resources/basicCustomerMappingWithCUD.xml | 44 + .../resources/basicCustomerMappingWithCUD2.xml | 46 + .../basicCustomerMappingWithInvalidCUD.xml | 48 + .../test/resources/basicCustomerOrderMapping.xml | 35 + .../rdb/src/test/resources/basicStaticCustomer.xml | 28 + java/das/rdb/src/test/resources/cityStates.xml | 40 + java/das/rdb/src/test/resources/company.xsd | 52 + java/das/rdb/src/test/resources/companyMapping.xml | 42 + .../resources/companyMappingWithConverters.xml | 51 + .../companyMappingWithResultDescriptor.xml | 57 + java/das/rdb/src/test/resources/companynoid.xsd | 49 + .../resources/companynoidMappingWithConverters.xml | 44 + .../resources/connectionInfoDriverManagerAuth.xml | 33 + .../connectionInfoDriverManagerNoAuth.xml | 31 + java/das/rdb/src/test/resources/customer.xsd | 43 + .../das/rdb/src/test/resources/customerMapping.xml | 28 + .../customerMappingWithResultDescriptor.xml | 31 + .../resources/customerOrderRelationshipMapping.xml | 34 + java/das/rdb/src/test/resources/moin-www.png | Bin 0 -> 150 bytes java/das/rdb/src/test/resources/namedParameter.xml | 73 + .../rdb/src/test/resources/passiveConnection.xml | 26 + java/das/rdb/src/test/resources/staticCustomer.xml | 23 + .../rdb/src/test/resources/staticCustomerOrder.xml | 36 + java/das/rdb/src/test/resources/staticInvalid.xml | 23 + java/das/rdb/src/test/resources/storedProcTest.xml | 27 + 232 files changed, 29581 insertions(+) create mode 100644 java/das/rdb/pom.xml create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Command.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Converter.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DAS.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DASFactory.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/QualifiedColumn.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/TableWrapper.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/DataSourceInitializationException.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/OptimisticConcurrencyException.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/BaseGenerator.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/DeleteGenerator.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/InsertGenerator.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/UpdateGenerator.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DefaultConverter.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/GraphBuilderMetadata.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/MultiTableRegistry.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultMetadata.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultSetProcessor.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultSetRow.java create 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java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteList.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteOperation.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/FactoryRegistry.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertList.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ManagedParameterImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/OptimisticWriteCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/PagerImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterExtendedImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Parameters.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParametersExtendedImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ReadCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ResultSetShape.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypeHelper.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypes.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SPCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Statement.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateList.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateOperation.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/WriteCommandImpl.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/merge/impl/GraphMerger.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/CollectionsUtil.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/ConfigUtil.java create mode 100644 java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/DataObjectUtil.java create mode 100644 java/das/rdb/src/main/resources/META-INF/DISCLAIMER create mode 100644 java/das/rdb/src/main/resources/META-INF/LICENSE create mode 100644 java/das/rdb/src/main/resources/META-INF/NOTICE create mode 100644 java/das/rdb/src/main/resources/META-INF/README create mode 100644 java/das/rdb/src/main/resources/config.xsd create mode 100644 java/das/rdb/src/main/resources/dasmodel4.mdl create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/AliasTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/BestPracticeTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CUDGeneration.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CheckSupportGeneratedKeys.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CommandGroupTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompanyTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyRelationshipTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConnectionTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CorrectedDefectTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CrudWithChangeHistory.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DefectTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DynamicResultDescriptorTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedCommandTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedId.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GraphMergeTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ImpliedRelationshipTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/KennelTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/LOBTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/MissingPKTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/MultiSchemaTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/NamedParameterTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OCCTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OneToOneRelationshipTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OperationOrderingTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/Paging.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PartialUpdateTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PassiveConnectionTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ProgrammaticConfigTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ReadDBSchemaTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RecursiveTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/RelationshipTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ResultSetShapeTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/SerializationTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/SimplestCrud.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/StoredProcs.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/TopDown.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/TransactionTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/TypeTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/commands/ReadCustomersByLastnameCommand.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/commands/ReadCustomersCommand.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/commands/ReadCustomersStaticTypesCommand.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/commands/ReadCustomersWithShapeCommand.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/commands/SimpleReadCustomersWithShapeCommand.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/BookData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/CityData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/CompanyData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/CompanyDeptData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/CompanyEmpData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/CustomerData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/DepEmpData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/DepartmentData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/DocumentsImagesData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/DogData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/EmployeeData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/KennelData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/MultiSchemaData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/OrderData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/OrderDetailsData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/OrderDetailsDescriptionData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/OwnerData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/OwnerDogData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/PartData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/ProductData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/ProductProdSpecData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/ProductSpecData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/SingerData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/SongData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/StateData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/TypesData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/data/VisitData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/DB2Setup.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/DasTest.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/DatabaseSetup.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/DerbySetup.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/JavaStoredProcs.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/MySQLSetup.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/RelationshipData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/TestData.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/framework/TestDataWithExplicitColumns.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/mappings/IntegerToBooleanConverter.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/mappings/SillyDateStringConverter.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/mappings/StringObfuscationConverter.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/mappings/StringToIntegerConverter.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/mappings/StringToLongConverter.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/suites/AllCommonTests.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/suites/AllTestsDB2.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/suites/AllTestsDerby.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/suites/AllTestsMySQL.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/typed/SimplestStaticCrud.java create mode 100644 java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/util/PrintPropertiesOfDataObject.java create mode 100644 java/das/rdb/src/test/resources/1xM_mapping_no_cud.xml create mode 100644 java/das/rdb/src/test/resources/BooksConfig.xml create mode 100644 java/das/rdb/src/test/resources/BooksConfigWithAlias.xml create mode 100644 java/das/rdb/src/test/resources/CompanyConfig.xml create mode 100644 java/das/rdb/src/test/resources/CompanyEmployeeConfig.xml create mode 100644 java/das/rdb/src/test/resources/CustomerConfig.xml create mode 100644 java/das/rdb/src/test/resources/CustomerConfigWithConverter.xml create mode 100644 java/das/rdb/src/test/resources/CustomerConfigWithConverter2.xml create mode 100644 java/das/rdb/src/test/resources/CustomerConfigWithIDConverter.xml create mode 100644 java/das/rdb/src/test/resources/CustomersOrdersConfig.xml create mode 100644 java/das/rdb/src/test/resources/CustomersOrdersConfigProps.xml create mode 100644 java/das/rdb/src/test/resources/CustomersOrdersRelationship.xml create mode 100644 java/das/rdb/src/test/resources/InvalidConfig1.xml create mode 100644 java/das/rdb/src/test/resources/InvalidConverter.xml create mode 100644 java/das/rdb/src/test/resources/ManagedBooksConfig.xml create mode 100644 java/das/rdb/src/test/resources/MissingPK.xml create mode 100644 java/das/rdb/src/test/resources/MissingPKREL.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig1.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig12.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig13.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig14.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig2.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig3.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig5.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig6.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig7.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig8.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaDasConfig9.xml create mode 100644 java/das/rdb/src/test/resources/MultiSchemaInvalidDasConfig.xml create mode 100644 java/das/rdb/src/test/resources/OneToOneNonRestrictedConfig.xml create mode 100644 java/das/rdb/src/test/resources/OneToOneRestrictedConfig.xml create mode 100644 java/das/rdb/src/test/resources/OrderDetailsAndDescription.xml create mode 100644 java/das/rdb/src/test/resources/OrdersOrderDetailsConfig.xml create mode 100644 java/das/rdb/src/test/resources/PartsConfig.xml create mode 100644 java/das/rdb/src/test/resources/SINGER.xsd create mode 100644 java/das/rdb/src/test/resources/asciifile.txt create mode 100644 java/das/rdb/src/test/resources/basicCompanyDepartmentMapping.xml create mode 100644 java/das/rdb/src/test/resources/basicCompanyMapping.xml create mode 100644 java/das/rdb/src/test/resources/basicCustomerMapping.xml create mode 100644 java/das/rdb/src/test/resources/basicCustomerMappingWithCUD.xml create mode 100644 java/das/rdb/src/test/resources/basicCustomerMappingWithCUD2.xml create mode 100644 java/das/rdb/src/test/resources/basicCustomerMappingWithInvalidCUD.xml create mode 100644 java/das/rdb/src/test/resources/basicCustomerOrderMapping.xml create mode 100644 java/das/rdb/src/test/resources/basicStaticCustomer.xml create mode 100644 java/das/rdb/src/test/resources/cityStates.xml create mode 100644 java/das/rdb/src/test/resources/company.xsd create mode 100644 java/das/rdb/src/test/resources/companyMapping.xml create mode 100644 java/das/rdb/src/test/resources/companyMappingWithConverters.xml create mode 100644 java/das/rdb/src/test/resources/companyMappingWithResultDescriptor.xml create mode 100644 java/das/rdb/src/test/resources/companynoid.xsd create mode 100644 java/das/rdb/src/test/resources/companynoidMappingWithConverters.xml create mode 100644 java/das/rdb/src/test/resources/connectionInfoDriverManagerAuth.xml create mode 100644 java/das/rdb/src/test/resources/connectionInfoDriverManagerNoAuth.xml create mode 100644 java/das/rdb/src/test/resources/customer.xsd create mode 100644 java/das/rdb/src/test/resources/customerMapping.xml create mode 100644 java/das/rdb/src/test/resources/customerMappingWithResultDescriptor.xml create mode 100644 java/das/rdb/src/test/resources/customerOrderRelationshipMapping.xml create mode 100644 java/das/rdb/src/test/resources/moin-www.png create mode 100644 java/das/rdb/src/test/resources/namedParameter.xml create mode 100644 java/das/rdb/src/test/resources/passiveConnection.xml create mode 100644 java/das/rdb/src/test/resources/staticCustomer.xml create mode 100644 java/das/rdb/src/test/resources/staticCustomerOrder.xml create mode 100644 java/das/rdb/src/test/resources/staticInvalid.xml create mode 100644 java/das/rdb/src/test/resources/storedProcTest.xml (limited to 'java/das/rdb') diff --git a/java/das/rdb/pom.xml b/java/das/rdb/pom.xml new file mode 100644 index 0000000000..477e97d3bc --- /dev/null +++ b/java/das/rdb/pom.xml @@ -0,0 +1,272 @@ + + + + 4.0.0 + + org.apache.tuscany.das + tuscany-das + 1.0-incubating-SNAPSHOT + + + tuscany-das-rdb + Tuscany DAS for Relational Databases + + + + org.apache.tuscany.sdo + tuscany-sdo-api-r2.1 + ${sdo.version} + + + + org.apache.tuscany.sdo + tuscany-sdo-impl + ${sdo.version} + + + + org.apache.tuscany.sdo + tuscany-sdo-lib + ${sdo.version} + + + + stax + stax-api + 1.0.1 + + + + org.apache.derby + derby + 10.2.2.0 + test + + + + log4j + log4j + 1.2.14 + compile + + + + junit + junit + 3.8.1 + test + + + + + install + + + + + + default + + true + + + + + + org.apache.tuscany.sdo + tuscany-sdo-plugin + ${sdo.version} + + + config + + ${basedir}/src/main/resources/config.xsd + true + true + + + generate + + + + companynoid + + ${basedir}/src/test/resources/companynoid.xsd + true + + + generate + + + + company + + ${basedir}/src/test/resources/company.xsd + true + + + generate + + + + customer + + ${basedir}/src/test/resources/customer.xsd + true + + + generate + + + + singer + + ${basedir}/src/test/resources/SINGER.xsd + true + + + generate + + + + + + + org.apache.maven.plugins + maven-surefire-plugin + + + **/*AllTestsDerby.java + + + + + + + + + + distribution + + + + + org.apache.tuscany.sdo + tuscany-sdo-plugin + ${sdo.version} + + + config + + ${basedir}/src/main/resources/config.xsd + true + true + + + generate + + + + companynoid + + ${basedir}/src/test/resources/companynoid.xsd + true + + + generate + + + + company + + ${basedir}/src/test/resources/company.xsd + true + + + generate + + + + customer + + ${basedir}/src/test/resources/customer.xsd + true + + + generate + + + + singer + + ${basedir}/src/test/resources/SINGER.xsd + true + + + generate + + + + + + + org.apache.maven.plugins + maven-surefire-plugin + + + **/*AllTestsDerby.java + + + + + + + + org.apache.maven.plugins + maven-javadoc-plugin + 2.2 + + 2.0 + true + 0 + false + + + + package + package + + jar + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Command.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Command.java new file mode 100644 index 0000000000..1e641b71e7 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Command.java @@ -0,0 +1,138 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +import java.io.IOException; +import java.io.OutputStream; +import java.util.List; + +import org.apache.tuscany.das.rdb.config.ResultDescriptor; + +import commonj.sdo.DataObject; + +/** + * A Command is used to execute a read or write to a database + */ +public interface Command { + + /** + * Performs the function defined by the command + */ + void execute(); + + /** + * Performs the function defined by the command and return the results in the root DataObject + * + * @return the root DataObject + */ + DataObject executeQuery(); + + /** + * Sets the value of the associated Parameter + * + * @param index + * the index of the Parameter + * @param value + * the value for the Parameter + */ + void setParameter(int index, Object value); + + /** + * Returns the value of the associated Parameter + * + * @param index + * the index of the Parameter + * @return the value of the Parameter + */ + Object getParameter(int index); + + /** + * + * @param name Name of parameter - should match exact name of database table column + * as appearing in Command + * @param value + * the value of the parameter + */ + void setParameter(String name, Object value); + + /** + * + * @param name + * the name of the parameter - should match exact name of database table column + * @return the value of the parameter + */ + Object getParameter(String name); + + /** + * Returns the value of the database-generated key. This method is specific + * to an "insert" command and will be valid only after the command has + * been executed. + * + * @return the generated key + */ + int getGeneratedKey(); + + /** + * Allow set of ResultDescriptor when command is created on-the-fly + * @param resultDescriptorList + */ + void setResultDescriptors(List resultDescriptorList); + + List getResultDescriptors(); + + /** + * Add/replace based on columnIndex (>=0)embedded in resultDescriptor else add at end + * @param resultDescriptor + */ + void addResultDescriptor(ResultDescriptor resultDescriptor); + + /** + * remove ResultDescriptor at given columnIndex(>=0) and return same. If not + * present return null. For -ve index, return null + * @param columnIndex + * @return + */ + ResultDescriptor removeResultDescriptor(int columnIndex); + + /** + * Remove resultDescriptor only if matched for index(>=0), name, type, schema + * name and table name and return same, else return null For -ve index, ignore + * index and if unique match for rest of the attriutes, remove/return, if multiple + * matches found, throw RuntimeException + * @param resultDescriptor + * @return + */ + ResultDescriptor removeResultDescriptor(ResultDescriptor resultDescriptor); + + /** + * Return resultDescriptor if exact match for columnIndex(>=0) found + * else return null; + * + * @param columnIndex + * @return + */ + ResultDescriptor getResultDescriptor(int columnIndex); + + /** + * Utility method + * @param ostrm + * @throws IOException + */ + void printResultDescriptors(OutputStream ostrm) throws IOException; +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java new file mode 100644 index 0000000000..ecfe8416b5 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/ConfigHelper.java @@ -0,0 +1,318 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +import java.io.InputStream; +import java.util.Vector; + +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Command; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.Parameters; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.util.ConfigUtil; +import org.apache.tuscany.das.rdb.impl.ParametersExtendedImpl; + +/** + * A ConfigHelper is used as an aid in programmatic construction of Config instances. + * Manual contrution fo COnfig is an alternative to providing needed configuration + * information in an XML file + * + */ +public class ConfigHelper { + + private Config config; + + private MappingWrapper configWrapper; + + private ConfigFactory factory = ConfigFactory.INSTANCE; + + /** + * Default constructor + */ + public ConfigHelper() { + config = factory.createConfig(); + configWrapper = new MappingWrapper(config); + } + + /** + * Constructor that receives a Config stream + * This is usefull to extend a config file + * @param configStream The configuration stream + */ + public ConfigHelper(InputStream configStream) { + this.config = ConfigUtil.loadConfig(configStream); + configWrapper = new MappingWrapper(config); + } + + /** + * Constructor that receives a Config object + * @param config The configuration object + */ + public ConfigHelper(Config config) { + this.config = config; + configWrapper = new MappingWrapper(config); + } + + /** + * Add PK information + * @param columnName The column to be taken as PK + */ + public void addPrimaryKey(String columnName) { + configWrapper.addPrimaryKey(columnName); + } + + /** + * Add PK information, with different TypeName + * @param columnName + * @param typeName + */ + public void addPrimaryKey(String columnName, String propertyName) { + configWrapper.addPrimaryKey(columnName, propertyName); + } + + /** + * Add relationship information + * @param parentName + * @param childName + * @return + */ + public Relationship addRelationship(String parentName, String childName) { + return addRelationship(parentName, childName, null); + } + + /** + * Add relationship information + * @param parentName + * @param childName + * @param relationshipName + * @return + */ + public Relationship addRelationship(String parentName, String childName, String relationshipName) { + return configWrapper.addRelationship(parentName, childName, relationshipName); + } + + /** + * Add relationship information + * @param parentNames + * @param childNames + * @return + */ + public Relationship addRelationship(Vector parentNames, Vector childNames) { + return addRelationship(parentNames, childNames, null); + } + + /** + * Add relationship information + * @param parentNames + * @param childNames + * @param relationshipName + * @return + */ + public Relationship addRelationship(Vector parentNames, Vector childNames, String relationshipName) { + return configWrapper.addRelationship(parentNames, childNames, relationshipName); + } + + /** + * Add table information + * @param name + * @param typeName + * @return + */ + public Table addTable(String name, String typeName) { + return configWrapper.addTable(name, typeName); + } + + /** + * Add table information with schema information + * @param name + * @param schemaName + * @param typeName + * @return + */ + public Table addTable(String name, String schemaName, String typeName) { + return configWrapper.addTable(name, schemaName, typeName); + } + + /** + * Add column information + * @param table + * @param columnName + * @param propertyName + * @return + */ + public Column addColumn(Table table, String columnName, String propertyName) { + return configWrapper.addColumn(table, columnName, propertyName); + } + + /** + * Add an update statement for a given table + * @param table + * @param statement + * @param parameters String - names separated with space + */ + public void addUpdateStatement(Table table, String statement, String parameters) { + ParametersExtendedImpl parametersExtendedImpl = new ParametersExtendedImpl(); + parametersExtendedImpl.addParameters(ParametersExtendedImpl.getParameters(parameters)); + configWrapper.addUpdateStatement(table, statement, parametersExtendedImpl); + } + + /** + * Add an update statement for a given table + * @param table + * @param statement + * @param parameters + */ + public void addUpdateStatement(Table table, String statement, Parameters parameters) { + configWrapper.addUpdateStatement(table, statement, parameters); + } + + /** + * Add create statement for a given table + * @param table + * @param statement + * @param parameters String - names separated with space + */ + public void addCreateStatement(Table table, String statement, String parameters) { + ParametersExtendedImpl parametersExtendedImpl = new ParametersExtendedImpl(); + parametersExtendedImpl.addParameters(ParametersExtendedImpl.getParameters(parameters)); + configWrapper.addCreateStatement(table, statement, parametersExtendedImpl); + } + + /** + * Add create statement for a given table + * @param table + * @param statement + * @param parameters + */ + public void addCreateStatement(Table table, String statement, Parameters parameters) { + configWrapper.addCreateStatement(table, statement, parameters); + } + + /** + * Add delete statement for a given table + * @param table + * @param statement + * @param parameters String - names separated with space + */ + public void addDeleteStatement(Table table, String statement, String parameters) { + ParametersExtendedImpl parametersExtendedImpl = new ParametersExtendedImpl(); + parametersExtendedImpl.addParameters(ParametersExtendedImpl.getParameters(parameters)); + configWrapper.addDeleteStatement(table, statement, parametersExtendedImpl); + } + + /** + * Add delete statement for a given table + * @param table + * @param statement + * @param parameters + */ + public void addDeleteStatement(Table table, String statement, Parameters parameters) { + configWrapper.addDeleteStatement(table, statement, parameters); + } + + /** + * Add datasource connection information + * @param dataSourceName + */ + public void addConnectionInfo(String dataSourceName) { + configWrapper.addConnectionInfo(dataSourceName, true); + } + + /** + * Add datasource connection information and flag about using managed transactions + * @param dataSourceName + * @param managedtx + */ + public void addConnectionInfo(String dataSourceName, boolean managedtx) { + configWrapper.addConnectionInfo(dataSourceName, managedtx); + } + + /** + * Add driver manager connection information + * @param driverClass + * @param databaseURL + * @param user + * @param password + * @param loginTimeout + */ + public void addConnectionInfo(String driverClass, String databaseURL, String user, String password, int loginTimeout) { + configWrapper.addConnectionInfo(driverClass, databaseURL, user, password, loginTimeout); + } + + /** + * Set the data object model + * @param dataObjectModel + */ + public void setDataObjectModel(String dataObjectModel) { + configWrapper.getConfig().setDataObjectModel(dataObjectModel); + } + + /** + * Add a select command + * @param name + * @param sql + * @return + */ + public Command addSelectCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "select"); + } + + /** + * Add a update command + * @param name + * @param sql + * @return + */ + public Command addUpdateCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "update"); + } + + /** + * Add a insert command + * @param name + * @param sql + * @return + */ + public Command addInsertCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "insert"); + } + + /** + * Add a delete command + * @param name + * @param sql + * @return + */ + public Command addDeleteCommand(String name, String sql) { + return configWrapper.addCommand(name, sql, "delete"); + } + + /** + * Get a reference to the config object + * @return + */ + public Config getConfig() { + return config; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Converter.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Converter.java new file mode 100644 index 0000000000..24f2e5ee2e --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Converter.java @@ -0,0 +1,54 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +/** + * A lightweight Table-column <--> DataObject-property converter framework. Converters + * allow a user to insert a transformation between a column value + * and is destination DataObject property value. For example, by default, a VARCHAR + * column will be represented as a String in its corresponding + * DataObject property. A user could insert a converter that transforms the the VARCHAR + * value to an Integer. If this is done then although the column + * returns character data, the DataObject property will be an Integer + * + * + */ +public interface Converter { + + /** + * Transform the columnData object to a new value and possibly + * new type. This should be the invers operation of #getColumnValue + * + * @param columnData + * The column value to transorm + * @return Returns the transformed value + */ + Object getPropertyValue(Object columnData); + + /** + * Transform the columnData object to a new value and possibly new + * type. This should be the invers operation of #getPropertyValue + * + * @param propertyData + * The property value to transform + * @return Returns the transformed value + */ + Object getColumnValue(Object propertyData); + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DAS.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DAS.java new file mode 100644 index 0000000000..43f1e30d1a --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DAS.java @@ -0,0 +1,67 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +import org.apache.tuscany.das.rdb.impl.DASFactoryImpl; + +import commonj.sdo.DataObject; + +/** + * A CommandGroup represents a set of {@link Command} and single {@link ApplyChangesCommand} + * that are created from a common config file. + * + */ +public interface DAS { + + DASFactory FACTORY = new DASFactoryImpl(); + + /** + * The change history is scanned and modifications to the graph of data objects are flushed to the database. + * + * @param root + * the topmost containing data object + */ + void applyChanges(DataObject root); + + /** + * Gets the named command from this factory's inventory + * + * @param name + * The identifying name of the requested command + * @return Returns the identified command + */ + Command getCommand(String name); + + /** + * If the CommandGroup is managing connections then this method must be called + * when the client is done with the instance. + * + */ + void releaseResources(); + + /** + * Creates a Command based on the provided SQL statement + * + * @param sql + * The SQL statement + * @return returns a Command instance + */ + Command createCommand(String sql); + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DASFactory.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DASFactory.java new file mode 100644 index 0000000000..313fff225a --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/DASFactory.java @@ -0,0 +1,74 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +import java.io.InputStream; +import java.sql.Connection; + +import org.apache.tuscany.das.rdb.config.Config; + +/** + * A DASFactory produces {@link DAS} instances. + */ +public interface DASFactory { + + /** + * Creates a DAS based on the provided config file stream + * + * @param configStream + * A stream over a DAS config file + * @return returns a DAS instance + */ + DAS createDAS(InputStream configStream); + + /** + * Creates a DAS based on the provide config file stream and connection + * @param configStream + * @param connection + * @return + */ + DAS createDAS(InputStream configStream, Connection connection); + + /** + * Creates a DAS based on the provided config + * + * @param config + * A DAS config object + * @return returns a DAS instance + */ + DAS createDAS(Config config); + + /** + * Creates a DAS based on the provided config and connection + * @param config + * @param connection + * @return + */ + DAS createDAS(Config config, Connection connection); + + /** + * Creates a DAS based on the provided connection + * @param connection + * @return + */ + DAS createDAS(Connection connection); + + +} + diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java new file mode 100644 index 0000000000..aa18558fce --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/Pager.java @@ -0,0 +1,64 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb; + +import commonj.sdo.DataObject; + +/** + * An iterator-like interface to conveniently move through chunks of data. The + * idea is that a Pager works with a read Command. The read command + * returns a large amount of data and the client wants to work with chunks + * of it at a time. So the Pager is created on the command and each call to + * next returns the next chunk of data. This is done completely disconnected. + * No cursor is maintained between calls to #next. + * + * TODO - This is very preliminary. We need to look at this interface + * in the context of disonnected scenarios such as a web app. The Pager instance + * will probably be saved in session so it must be very light and cannot + * reference a connection. Also, we probably need to define a factory or add a + * method to set page size. + * + * + */ +public interface Pager { + + /** + * Get the next page of data + * + * @return the next page of data + */ + DataObject next(); + + /** + * Get the page prior to the last page returned + * + * @return the previous page + */ + DataObject previous(); + + /** + * Return a specific identified page. + * + * @param page + * The number of the page to return + * @return the indicated page + */ + DataObject getPage(int page); + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java new file mode 100644 index 0000000000..484d0c54c3 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/MappingWrapper.java @@ -0,0 +1,888 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.config.wrapper; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.Vector; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Command; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.ConnectionInfo; +import org.apache.tuscany.das.rdb.config.ConnectionProperties; +import org.apache.tuscany.das.rdb.config.Create; +import org.apache.tuscany.das.rdb.config.Delete; +import org.apache.tuscany.das.rdb.config.KeyPair; +import org.apache.tuscany.das.rdb.config.Parameters; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.Update; + +import commonj.sdo.Property; + +public class MappingWrapper { + + private static final ConfigFactory FACTORY = ConfigFactory.INSTANCE; + + private final Logger logger = Logger.getLogger(MappingWrapper.class); + + private Config config; + + // TUSCANY-2288 + private List insertOrder; + private List deleteOrder; + // -- + + + public MappingWrapper() { + config = FACTORY.createConfig(); + //JIRA-952 + this.checkSchemaNameSupport(); + } + + //JIRA-952 - check if there is any entry with no schemaName when support is ON + public void checkSchemaNameSupport(){ + if(config.isDatabaseSchemaNameSupported()){ + List tableList = config.getTable(); + for(int i=0; itype, if one is available in Config*/ + public Collection getRelationshipsByChildTable(String name) { + Table table = getTableByTypeName(name); + + if(table != null) { + if(config.isDatabaseSchemaNameSupported()) { + name = table.getSchemaName()+"."+table.getTableName(); + } else { + name = table.getTableName(); + } + } + //table can be null, when no in Config and Query based Dynamic Types are used during query + + List results = new ArrayList(); + if (config != null) { + Iterator i = getConfig().getRelationship().iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + if (name.equals(r.getForeignKeyTable())) { + results.add(r); + } + } + } + return results; + } + + // TUSCANY-2288 + public List getInsertOrder() { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Getting insert order"); + } + if (insertOrder == null) { + insertOrder = new ArrayList(); + if (config == null) return insertOrder; + // correct insert order: tables sorted by ascending depth + // parse all relationships + Set allParents = new HashSet(); + Set allChildren = new HashSet(); + Map parentToChild = new HashMap(); + Iterator i = getConfig().getRelationship().iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + String parent = r.getPrimaryKeyTable(); + String child = r.getForeignKeyTable(); + if (parent.equals(child)) { + // self-relationship + // do not add to parent to child map to avoid loops + // do not add to all children list to allow root detection + allParents.add(parent); + } else { + allParents.add(parent); + allChildren.add(child); + Set children = (Set) parentToChild.get(parent); + if (children == null) { + children = new HashSet(); + parentToChild.put(parent, children); + } + children.add(child); + } + } + // build list of tables ordered by depth + List depthList = new ArrayList(); + // find roots (depth 0) + // roots are tables that are present in the parents set, but not in the children set + Set roots = new HashSet(); + for (Iterator itParents = allParents.iterator(); itParents.hasNext(); ) { + String parent = (String) itParents.next(); + if (!allChildren.contains(parent)) { + roots.add(parent); + } + } + // traverse table graph to populate depth list + traverseTableGraph(roots, 0, parentToChild, depthList, new ArrayList()); + // build insert order from depth list + for (Iterator itDepths = depthList.iterator(); itDepths.hasNext(); ) { + Set tables = (Set) itDepths.next(); + insertOrder.addAll(tables); + } + } + if (this.logger.isDebugEnabled()) { + this.logger.debug(insertOrder); + } + return insertOrder; + } + + private void traverseTableGraph(Set parents, int parentDepth, Map parentToChild, List depthList, List branch) { + int childDepth = parentDepth + 1; + // expand depth list if necessary + for (int i = depthList.size() - 1; i < parentDepth; i++) { + Set tables = new HashSet(); + depthList.add(tables); + } + // loop thru parents + for (Iterator itParents = parents.iterator(); itParents.hasNext(); ) { + String parent = (String) itParents.next(); + if (branch.contains(parent)) { + // we found a cycle + // we don't handle cycles + // stop traversing branch to avoid infinite loop + break; + } + // add parent to depth list + addTableToDepthList(parent, parentDepth, depthList); + // make recursive call on children + Set children = (Set) parentToChild.get(parent); + if (children != null && children.size() > 0) { + List parentBranch = new ArrayList(); + parentBranch.addAll(branch); + parentBranch.add(parent); + traverseTableGraph(children, childDepth, parentToChild, depthList, parentBranch); + } + } + } + + private void addTableToDepthList(String table, int depth, List depthList) { + // in this method, keep in mind that the same table can appear multiple times at multiple depths inside the table graph + // check if table is already somewhere in depth list + int currentDepth = getTableDepth(table, depthList); + if (currentDepth == -1) { + // table not in depth list + // add it + Set tables = (Set) depthList.get(depth); + tables.add(table); + } else if (currentDepth < depth) { + // table already in depth list, at a lower depth + // the table should only be present once, at the greatest possible depth + // replace table at the new depth + Set tables = (Set) depthList.get(currentDepth); + tables.remove(table); + tables = (Set) depthList.get(depth); + tables.add(table); + } else { + // table already in depth list, at a greater or same depth + // nothing to do, since the table should only be present once, at the greatest possible depth + } + } + + private int getTableDepth(String table, List depthList) { + int depth = -1; + // loop thru depth list + int count = depthList.size(); + for (int i = 0; i < count; i++) { + Set tables = (Set) depthList.get(i); + if (tables != null && tables.contains(table)) { + depth = i; + break; + } + } + return depth; + } + + + public List getDeleteOrder() { + if (deleteOrder == null) { + deleteOrder = new ArrayList(); + deleteOrder.addAll(getInsertOrder()); + Collections.reverse(deleteOrder); + } + return deleteOrder; + } + + // -- + + + //JIRA-952 + public void addConverter(String name, String converter) { + QualifiedColumn column = new QualifiedColumn(name, this.config.isDatabaseSchemaNameSupported()); + Table t = null; + t = findOrCreateTable(column); + Column c = findOrCreateColumn(t, column.getColumnName()); + c.setConverterClassName(converter); + } + + public String getConverter(String tableName, String columnName) { + Table t = getTable(tableName); + Column c = getColumn(t, columnName); + if (c != null) { + return c.getConverterClassName(); + } + return null; + } + + public Map getConverters(Table table) { + Map converters = new HashMap(); + + Iterator columns = table.getColumn().iterator(); + while (columns.hasNext()) { + Column c = (Column) columns.next(); + if (c.getConverterClassName() != null) { + String property = c.getPropertyName(); + if (property == null) { + property = c.getColumnName(); + } + converters.put(property, c.getConverterClassName()); + } + } + return converters; + } + + public Relationship getRelationshipByReference(Property ref) { + Iterator i = config.getRelationship().iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + if (ref.getName().equals(r.getName()) || ref.getOpposite().getName().equals(r.getName())) { + return r; + } + } + throw new RuntimeException("Could not find relationship " + ref.getName() + " in the configuration"); + } + + public Relationship getRelationshipByName(String name) { + Iterator i = config.getRelationship().iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + if (name.equals(r.getName())) { + return r; + } + } + throw new RuntimeException("Could not find relationship " + name + " in the configuration"); + } + + public void addUpdateStatement(Table table, String statement, Parameters parameters) { + + Update update = ConfigFactory.INSTANCE.createUpdate(); + update.setSql(statement); + update.setParameters(parameters); + table.setUpdate(update); + + } + + public void addDeleteStatement(Table table, String statement, Parameters parameters) { + + Delete delete = ConfigFactory.INSTANCE.createDelete(); + delete.setSql(statement); + delete.setParameters(parameters); + table.setDelete(delete); + + } + + public void addCreateStatement(Table table, String statement, Parameters parameters) { + + Create create = ConfigFactory.INSTANCE.createCreate(); + create.setSql(statement); + create.setParameters(parameters); + table.setCreate(create); + + } + + //JIRA-948 support for driver manager connection + public void addConnectionInfo(String dataSourceName, boolean managedtx){ + ConnectionInfo info = ConfigFactory.INSTANCE.createConnectionInfo(); + info.setDataSource(dataSourceName); + info.setManagedtx(managedtx); + + config.setConnectionInfo(info); + } + + public void addConnectionInfo(String driverClass, String connectionURL, String user, String password, int loginTimeout) { + ConnectionInfo info = ConfigFactory.INSTANCE.createConnectionInfo(); + + ConnectionProperties connectionProperties = ConfigFactory.INSTANCE.createConnectionProperties(); + connectionProperties.setDriverClass(driverClass); + connectionProperties.setDatabaseURL(connectionURL); + connectionProperties.setUserName(user); + connectionProperties.setPassword(password); + connectionProperties.setLoginTimeout(loginTimeout); + + info.setConnectionProperties(connectionProperties); + config.setConnectionInfo(info); + } + //JIRA-948 end + + public Command addCommand(String name, String sql, String kind) { + Command cmd = ConfigFactory.INSTANCE.createCommand(); + cmd.setName(name); + cmd.setKind(kind); + cmd.setSQL(sql); + + config.getCommand().add(cmd); + + return cmd; + } + + //JIRA-952 + public void addImpliedPrimaryKey(String schemaName, String tableName, String columnName) { + Table t = findOrCreateTable(schemaName, tableName);//JIRA-952 + + Iterator i = t.getColumn().iterator(); + boolean hasPK = false; + while (i.hasNext()) { + Column c = (Column) i.next(); + if (c.isPrimaryKey()) { + hasPK = true; + } + } + + if (!hasPK) { + Column c = findOrCreateColumn(t, columnName); + c.setPrimaryKey(true); + } + + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/QualifiedColumn.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/QualifiedColumn.java new file mode 100644 index 0000000000..95e5e78c54 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/QualifiedColumn.java @@ -0,0 +1,94 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.config.wrapper; + +import org.apache.log4j.Logger; + +public class QualifiedColumn { + + private final String tableName; + + private final String columnName; + private final String schemaName;//JIRA-952 + + private final Logger logger = Logger.getLogger(QualifiedColumn.class); + + public QualifiedColumn(String name) { + this.schemaName = ""; + int index = name.indexOf('.'); + if ( index == -1 ) { + throw new RuntimeException("Column " + name + " must be qualified with a table name"); + } + tableName = name.substring(0, index); + columnName = name.substring(index + 1); + + if (this.logger.isDebugEnabled()) { + this.logger.debug("Table name: " + tableName); + this.logger.debug("Column name: " + columnName); + } + } + + //JIRA-952 + public QualifiedColumn(String name, boolean isDatabaseSchemaNameSupported) { + int index = name.indexOf('.'); + if ( index == -1 ) { + throw new RuntimeException("Column " + name + " must be qualified with a table name and optional schema name"); + } + + int lastIndex = name.lastIndexOf('.'); + + if(index == lastIndex && isDatabaseSchemaNameSupported){ + throw new RuntimeException("Column " + name + " must be qualified with a table name and schema name"); + } + + if(isDatabaseSchemaNameSupported){ + schemaName = name.substring(0, index); + tableName = name.substring(index+1, lastIndex); + columnName = name.substring(lastIndex + 1); + } + else{ + schemaName = ""; + tableName = name.substring(0, index); + columnName = name.substring(index + 1); + } + + if (this.logger.isDebugEnabled()) { + this.logger.debug("Table name: " + tableName); + this.logger.debug("Column name: " + columnName); + } + } + public String getTableName() { + return this.tableName; + } + + //JIRA-952 + public String getSchemaName() { + return this.schemaName; + } + public String getColumnName() { + return this.columnName; + } + //JIRA-952 + public String toString(){ + if(this.schemaName == null || this.schemaName.equals("")) + return this.tableName+"."+this.columnName; + else + return this.schemaName+"."+this.tableName+"."+this.columnName; + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java new file mode 100644 index 0000000000..0e4447bf8b --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/RelationshipWrapper.java @@ -0,0 +1,47 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.config.wrapper; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Iterator; +import java.util.List; + +import org.apache.tuscany.das.rdb.config.KeyPair; +import org.apache.tuscany.das.rdb.config.Relationship; + +public class RelationshipWrapper { + + private Relationship relationship; + + public RelationshipWrapper(Relationship r) { + this.relationship = r; + } + + public Collection getForeignKeys() { + List keys = new ArrayList(); + Iterator i = this.relationship.getKeyPair().iterator(); + while (i.hasNext()) { + KeyPair pair = (KeyPair) i.next(); + keys.add(pair.getForeignKeyColumn()); + } + return keys; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/TableWrapper.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/TableWrapper.java new file mode 100644 index 0000000000..ef420eedf2 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/config/wrapper/TableWrapper.java @@ -0,0 +1,149 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.config.wrapper; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Iterator; +import java.util.List; + +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Table; + +public class TableWrapper { + + private Table table; + + public TableWrapper(Table table) { + this.table = table; + } + + public String getTypeName() { + return table.getTypeName() == null ? table.getTableName() : table.getTypeName(); + } + + public String getTableName() { + return table.getTableName(); + } + + public Collection getPrimaryKeyNames() { + List pkNames = new ArrayList(); + Iterator i = table.getColumn().iterator(); + while (i.hasNext()) { + Column c = (Column) i.next(); + if (c.isPrimaryKey()) { + pkNames.add(c.getColumnName()); + } + } + return pkNames; + } + + public Collection getPrimaryKeyProperties() { + + List keyProperties = new ArrayList(); + Iterator columns = table.getColumn().iterator(); + while (columns.hasNext()) { + Column c = (Column) columns.next(); + if (c.isPrimaryKey()) { + keyProperties.add(getColumnPropertyName(c)); + } + } + + return keyProperties; + } + + private String getColumnPropertyName(Column c) { + if (c.getPropertyName() != null) { + return c.getPropertyName(); + } + + return c.getColumnName(); + } + + public boolean isGeneratedColumnProperty(String name) { + Column c = getColumnByPropertyName(name); + return c == null ? false : c.isGenerated(); + } + + public String getConverter(String propertyName) { + Column c = getColumnByPropertyName(propertyName); + return (c == null) ? null : c.getConverterClassName(); + } + + public Column getColumnByPropertyName(String propertyName) { + Iterator columns = table.getColumn().iterator(); + while (columns.hasNext()) { + Column c = (Column) columns.next(); + String property = c.getPropertyName(); + if (property == null) { + property = c.getColumnName(); + } + if (propertyName.equals(property)) { + return c; + } + } + + return null; + } + + public Column getCollisionColumn() { + Iterator columns = table.getColumn().iterator(); + while (columns.hasNext()) { + Column c = (Column) columns.next(); + if (c.isCollision()) { + return c; + } + } + + return null; + + } + + public String getCollisionColumnPropertyName() { + Column c = getCollisionColumn(); + if (c.getPropertyName() != null) { + return c.getPropertyName(); + } + return c.getColumnName(); + + } + + public String getManagedColumnPropertyName() { + Iterator i = table.getColumn().iterator(); + while (i.hasNext()) { + Column c = (Column) i.next(); + if (c.isCollision() && c.isManaged()) { + return c.getPropertyName() == null ? c.getColumnName() : c.getPropertyName(); + } + } + return null; + + } + + public Column getManagedColumn() { + Iterator i = table.getColumn().iterator(); + while (i.hasNext()) { + Column c = (Column) i.next(); + if (c.isCollision() && c.isManaged()) { + return c; + } + } + return null; + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/DataSourceInitializationException.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/DataSourceInitializationException.java new file mode 100644 index 0000000000..6a644b7ed9 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/DataSourceInitializationException.java @@ -0,0 +1,36 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.exception; + +public class DataSourceInitializationException extends RuntimeException { + + private static final long serialVersionUID = 302160989411041041L; + + public DataSourceInitializationException(String string) { + super(string); + } + + public DataSourceInitializationException(Throwable e){ + super(e); + } + + public DataSourceInitializationException(String string, Throwable e) { + super(string, e); + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/OptimisticConcurrencyException.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/OptimisticConcurrencyException.java new file mode 100644 index 0000000000..dc64d7dc94 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/exception/OptimisticConcurrencyException.java @@ -0,0 +1,31 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.exception; + + +public class OptimisticConcurrencyException extends RuntimeException { + + private static final long serialVersionUID = -8430445422807942933L; + + public OptimisticConcurrencyException(String string) { + super(string); + } + + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/BaseGenerator.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/BaseGenerator.java new file mode 100644 index 0000000000..05d97723a7 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/BaseGenerator.java @@ -0,0 +1,36 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.generator.impl; + +import org.apache.tuscany.das.rdb.Converter; + +public class BaseGenerator { + + protected Converter getConverter(String converter) { + if (converter != null) { + try { + return (Converter) Thread.currentThread().getContextClassLoader().loadClass(converter).newInstance(); + } catch (Exception ex) { + throw new RuntimeException(ex); + } + } + return null; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/DeleteGenerator.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/DeleteGenerator.java new file mode 100644 index 0000000000..ad2a90c841 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/DeleteGenerator.java @@ -0,0 +1,91 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.generator.impl; + +import java.util.Iterator; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper; +import org.apache.tuscany.das.rdb.impl.DeleteCommandImpl; +import org.apache.tuscany.das.rdb.impl.ParameterExtendedImpl; +import org.apache.tuscany.das.rdb.impl.SDODataTypeHelper; +import org.apache.tuscany.das.rdb.impl.SDODataTypes; + +public final class DeleteGenerator extends BaseGenerator { + + public static final DeleteGenerator INSTANCE = new DeleteGenerator(); + + private final Logger logger = Logger.getLogger(DeleteGenerator.class); + + private DeleteGenerator() { + super(); + } + + //JIRA-952 + private String getDeleteStatement(MappingWrapper mapping, Table t) { + TableWrapper table = new TableWrapper(t); + + StringBuffer statement = new StringBuffer(); + statement.append("delete from "); + if(mapping.getConfig().isDatabaseSchemaNameSupported()){ + statement.append(t.getSchemaName()+"."+t.getTableName()); + } + else{ + statement.append(t.getTableName()); + } + statement.append(" where "); + + Iterator names = table.getPrimaryKeyNames().iterator(); + Iterator properties = table.getPrimaryKeyProperties().iterator(); + while (names.hasNext() && properties.hasNext()) { + String name = (String) names.next(); + statement.append(name); + statement.append(" = ?"); + if (names.hasNext() && properties.hasNext()) { + statement.append(" and "); + } + } + + if (this.logger.isDebugEnabled()) { + this.logger.debug(statement.toString()); + } + + return statement.toString(); + } + + public DeleteCommandImpl getDeleteCommand(MappingWrapper mapping, Table t) { + TableWrapper tw = new TableWrapper(t); + DeleteCommandImpl deleteCommand = new DeleteCommandImpl(getDeleteStatement(mapping, t)); + + Iterator i = tw.getPrimaryKeyProperties().iterator(); + for (int idx = 1; i.hasNext(); idx++) { + String property = (String) i.next(); + ParameterExtendedImpl p = new ParameterExtendedImpl(); + p.setName(property); + p.setColumnType(SDODataTypeHelper.columnTypeForSDOType(SDODataTypes.OBJECT)); + p.setConverter(getConverter(tw.getConverter(property))); + p.setIndex(idx); + deleteCommand.addParameter(p); + } + return deleteCommand; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/InsertGenerator.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/InsertGenerator.java new file mode 100644 index 0000000000..d174629ad9 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/InsertGenerator.java @@ -0,0 +1,182 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.generator.impl; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.RelationshipWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper; +import org.apache.tuscany.das.rdb.impl.InsertCommandImpl; +import org.apache.tuscany.das.rdb.impl.ParameterExtendedImpl; +import org.apache.tuscany.das.rdb.impl.SDODataTypeHelper; +import org.apache.tuscany.das.rdb.util.CollectionsUtil; + +import commonj.sdo.DataObject; +import commonj.sdo.Property; + +public final class InsertGenerator extends BaseGenerator { + + public static final InsertGenerator INSTANCE = new InsertGenerator(); + + private final Logger logger = Logger.getLogger(InsertGenerator.class); + + private InsertGenerator() { + super(); + } + + public InsertCommandImpl getInsertCommand(MappingWrapper config, DataObject changedObject, Table t) { + List parameters = new ArrayList(); + TableWrapper table = new TableWrapper(t); + StringBuffer statement = new StringBuffer("insert into "); + //JIRA-952 + if(config.getConfig().isDatabaseSchemaNameSupported()){ + statement.append(t.getSchemaName()+"."+t.getTableName()); + } + else{ + statement.append(t.getTableName()); + } + HashSet changedProperties = getAttributeProperties(changedObject, config, table); + Iterator i; + if ( changedProperties.isEmpty() ) { + i = changedObject.getType().getProperties().iterator(); + } else { + i = changedProperties.iterator(); + } + + List attributes = new ArrayList(); + List generatedKeys = new ArrayList(); + while (i.hasNext()) { + Property attr = (Property) i.next(); + if ( attr.getType().isDataType()) { + if (table.isGeneratedColumnProperty(attr.getName())) { + generatedKeys.add(attr.getName()); + } else { + attributes.add(attr.getName()); + parameters.add(changedObject.getType().getProperty(attr.getName())); + } + } + } + + statement.append("("); + Iterator attrs = attributes.iterator(); + while (attrs.hasNext()) { + String name = (String) attrs.next(); + statement.append(""); + Column c = config.getColumnByPropertyName(t, name); + statement.append(c == null ? name : c.getColumnName()); + if (attrs.hasNext()) { + statement.append(", "); + } else { + statement.append(")"); + } + } + + statement.append(" values ("); + for (int idx = 1; idx <= attributes.size(); idx++) { + statement.append('?'); + if (idx < attributes.size()) { + statement.append(", "); + } else { + statement.append(")"); + } + } + + InsertCommandImpl cmd = new InsertCommandImpl(statement.toString(), + (String[]) generatedKeys.toArray(new String[0])); + Iterator params = parameters.iterator(); + for (int idx = 1; params.hasNext(); idx++) { + Property property = (Property) params.next(); + ParameterExtendedImpl p = new ParameterExtendedImpl(); + p.setName(property.getName()); + p.setType(property.getType()); + p.setColumnType(SDODataTypeHelper.columnTypeForSDOType(property.getType())); + p.setConverter(getConverter(table.getConverter(property.getName()))); + p.setIndex(idx); + cmd.addParameter(p); + + } + if (this.logger.isDebugEnabled()) { + this.logger.debug(statement.toString()); + } + + return cmd; + + } + + private HashSet getAttributeProperties(DataObject obj, MappingWrapper config, TableWrapper tw) { + HashSet fields = new HashSet(); + Iterator i = obj.getType().getProperties().iterator(); + while (i.hasNext()) { + Property p = (Property) i.next(); + if (p.getType().isDataType()) { + if (obj.isSet(p)) { + if (fields.add(p) == false) { + throw new RuntimeException("Foreign key properties should not be set when the corrsponding relationship has changed"); + } + } + } else { + if (obj.isSet(p)) { + Relationship relationship = config.getRelationshipByReference(p); + if ((p.getOpposite() != null && p.getOpposite().isMany()) + || (hasState(tw, relationship, obj))) { + RelationshipWrapper r = new RelationshipWrapper(relationship); + Iterator keys = r.getForeignKeys().iterator(); + while (keys.hasNext()) { + String key = (String) keys.next(); + String keyProperty = config.getColumnPropertyName(tw.getTableName(), key); + Property keyProp = obj.getType().getProperty(keyProperty); + if ( keyProp == null ) + throw new RuntimeException("Invalid foreign key column: " + key); + if (fields.add(keyProp) == false) { + throw new RuntimeException("Foreign key properties should not be set when the corresponding relationship has changed"); + } + } + } + + } + } + } + + return fields; + + } + + private boolean hasState(TableWrapper tw, Relationship rel, DataObject changedObject) { + + if (!rel.isMany()) { + + RelationshipWrapper rw = new RelationshipWrapper(rel); + if ((rel.getForeignKeyTable().equals(tw.getTableName())) + && (CollectionsUtil.disjoint(tw.getPrimaryKeyProperties(), rw.getForeignKeys()))) { + return true; + } + } + + return false; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/UpdateGenerator.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/UpdateGenerator.java new file mode 100644 index 0000000000..7c353b3c57 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/generator/impl/UpdateGenerator.java @@ -0,0 +1,265 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.generator.impl; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.RelationshipWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper; +import org.apache.tuscany.das.rdb.impl.CollisionParameter; +import org.apache.tuscany.das.rdb.impl.ManagedParameterImpl; +import org.apache.tuscany.das.rdb.impl.OptimisticWriteCommandImpl; +import org.apache.tuscany.das.rdb.impl.ParameterExtendedImpl; +import org.apache.tuscany.das.rdb.impl.SDODataTypeHelper; +import org.apache.tuscany.das.rdb.impl.UpdateCommandImpl; +import org.apache.tuscany.das.rdb.util.CollectionsUtil; + +import commonj.sdo.ChangeSummary; +import commonj.sdo.DataObject; +import commonj.sdo.Property; +import commonj.sdo.Type; +import commonj.sdo.ChangeSummary.Setting; + +public final class UpdateGenerator extends BaseGenerator { + + public static final UpdateGenerator INSTANCE = new UpdateGenerator(); + + private final Logger logger = Logger.getLogger(UpdateGenerator.class); + + private UpdateGenerator() { + super(); + } + + /*Utility to check if the given HashSet of Properties contains a property with certain name*/ + private boolean isContained(HashSet changedFields, String propertyName) { + Iterator itr = changedFields.iterator(); + while(itr.hasNext()) { + Property changedProperty = (Property)itr.next(); + if(changedProperty.getName().equals(propertyName)) { + return true; + } + } + return false; + } + + public UpdateCommandImpl getUpdateCommand(MappingWrapper mapping, DataObject changedObject, Table table) { + List parameters = new ArrayList(); + Type type = changedObject.getType(); + TableWrapper tableWrapper = new TableWrapper(table); + StringBuffer statement = new StringBuffer("update "); + if(mapping.getConfig().isDatabaseSchemaNameSupported()){ + statement.append(table.getSchemaName()+"."+table.getTableName()); + } + else{ + statement.append(table.getTableName()); + } + statement.append(" set "); + + ChangeSummary summary = changedObject.getDataGraph().getChangeSummary(); + HashSet changedFields = getChangedFields(mapping, summary, changedObject, tableWrapper); + Iterator i = changedFields.iterator(); + + int idx = 1; + while (i.hasNext()) { + Property property = (Property) i.next(); + Column c = tableWrapper.getColumnByPropertyName(property.getName()); + + if ((c == null) || !c.isCollision() || !c.isPrimaryKey()) { + String columnName = c == null ? property.getName() : c.getColumnName(); + appendFieldSet(statement, idx > 1, columnName); + parameters.add(createParameter(tableWrapper, property, idx++)); + } + } + + Column c = tableWrapper.getManagedColumn(); + if (c != null) { + appendFieldSet(statement, idx > 1, c.getColumnName()); + String propertyName = c.getPropertyName() == null ? c.getColumnName() : c.getPropertyName(); + parameters.add(createManagedParameter(tableWrapper, + changedObject.getInstanceProperty(propertyName), idx++)); + } + + statement.append(" where "); + + Iterator pkColumnNames = tableWrapper.getPrimaryKeyNames().iterator(); + Iterator pkPropertyNames = tableWrapper.getPrimaryKeyProperties().iterator(); + while (pkColumnNames.hasNext() && pkPropertyNames.hasNext()) { + String columnName = (String) pkColumnNames.next(); + String propertyName = (String) pkPropertyNames.next(); + + if(!isContained(changedFields, propertyName)) {//if PK itself is changed, don't add here, will get added below as collision parameter + statement.append(columnName); + statement.append(" = ?"); + if (pkColumnNames.hasNext() && pkPropertyNames.hasNext()) { + statement.append(" and "); + } + parameters.add(createParameter(tableWrapper, type.getProperty(propertyName), idx++)); + } + } + + if (tableWrapper.getCollisionColumn() == null) { + Iterator iter = changedFields.iterator(); + while (iter.hasNext()) { + if(statement.lastIndexOf(" where ") != statement.length()-7) + statement.append(" and "); + + Property changedProperty = (Property) iter.next(); + Column column = tableWrapper.getColumnByPropertyName(changedProperty.getName()); + statement.append(column == null ? changedProperty.getName() : column.getColumnName()); + + Object value; + Setting setting = summary.getOldValue(changedObject, changedProperty); + // Setting is null if this is a relationship change + if (setting == null) { + value = changedObject.get(changedProperty); + } else { + value = setting.getValue(); + } + + if (value == null) { + statement.append(" is null"); + } else { + ParameterExtendedImpl param = createCollisionParameter(tableWrapper, changedProperty, idx++); + statement.append(" = ?"); + param.setValue(value); + parameters.add(param); + } + + + } + + } else { + if(statement.lastIndexOf(" where ") != statement.length()-7) + statement.append(" and "); + + statement.append(tableWrapper.getCollisionColumn().getColumnName()); + statement.append(" = ?"); + parameters.add(createParameter(tableWrapper, + type.getProperty(tableWrapper.getCollisionColumnPropertyName()), idx++)); + } + + UpdateCommandImpl updateCommand = new OptimisticWriteCommandImpl(statement.toString()); + + Iterator params = parameters.iterator(); + while (params.hasNext()) { + ParameterExtendedImpl ptemp = (ParameterExtendedImpl) params.next(); + updateCommand.addParameter(ptemp); + } + + if (this.logger.isDebugEnabled()) { + this.logger.debug(statement.toString()); + } + + return updateCommand; + } + + + + private void appendFieldSet(StringBuffer statement, boolean appendComma, String columnName) { + if (appendComma) { + statement.append(", "); + } + statement.append(columnName); + statement.append(" = ?"); + } + + + + private HashSet getChangedFields(MappingWrapper config, ChangeSummary summary, DataObject obj, TableWrapper tw) { + HashSet changes = new HashSet(); + + Iterator i = summary.getOldValues(obj).iterator(); + while (i.hasNext()) { + ChangeSummary.Setting setting = (ChangeSummary.Setting) i.next(); + + if (setting.getProperty().getType().isDataType()) { + if ( changes.add(setting.getProperty()) == false ) { + throw new RuntimeException("Foreign key properties should not be set when the corresponding relationship has changed"); + } + } else { + Property ref = setting.getProperty(); + + Relationship relationship = config.getRelationshipByReference(ref); + if ((ref.getOpposite() != null && ref.getOpposite().isMany()) + || (hasState(tw, relationship, obj))) { + RelationshipWrapper r = new RelationshipWrapper(config.getRelationshipByReference(ref)); + + Iterator keys = r.getForeignKeys().iterator(); + while (keys.hasNext()) { + String key = (String) keys.next(); + String keyProperty = config.getColumnPropertyName(tw.getTableName(), key); + Property keyProp = obj.getType().getProperty(keyProperty); + if ( keyProp == null ) { + throw new RuntimeException("Invalid foreign key column: " + key); + } + if (changes.add(keyProp) == false) { + throw new RuntimeException("Foreign key properties should not be set when the corresponding relationship has changed"); + } + } + } + } + } + return changes; + } + + private boolean hasState(TableWrapper tw, Relationship rel, DataObject changedObject) { + if (!rel.isMany()) { + RelationshipWrapper rw = new RelationshipWrapper(rel); + if ((rel.getForeignKeyTable().equals(tw.getTableName())) + && (CollectionsUtil.disjoint(tw.getPrimaryKeyProperties(), rw.getForeignKeys()))) { + return true; + } + } + + return false; + } + + private ParameterExtendedImpl fillExtendedParameter(ParameterExtendedImpl param, TableWrapper table, Property property, int idx) { + param.setName(property.getName()); + param.setType(property.getType()); + param.setConverter(getConverter(table.getConverter(property.getName()))); + if (idx != -1) { + param.setIndex(idx); + } + param.setColumnType(SDODataTypeHelper.columnTypeForSDOType(property.getType())); + return param; + } + private ParameterExtendedImpl createCollisionParameter(TableWrapper tableWrapper, Property property, int i) { + ParameterExtendedImpl param = new CollisionParameter(); + return fillExtendedParameter(param, tableWrapper, property, i); + } + + private ParameterExtendedImpl createManagedParameter(TableWrapper table, Property property, int idx) { + ParameterExtendedImpl param = new ManagedParameterImpl(); + return fillExtendedParameter(param, table, property, idx); + } + + private ParameterExtendedImpl createParameter(TableWrapper table, Property property, int idx) { + ParameterExtendedImpl param = new ParameterExtendedImpl(); + return fillExtendedParameter(param, table, property, idx); + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java new file mode 100644 index 0000000000..58e1fd3ff0 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java @@ -0,0 +1,120 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.util.Iterator; + +import org.apache.log4j.Logger; + +import commonj.sdo.DataObject; +import commonj.sdo.Property; +import commonj.sdo.Type; +import commonj.sdo.helper.DataFactory; + +public class DataObjectMaker { + + private final DataObject rootObject; + + private final Logger logger = Logger.getLogger(DataObjectMaker.class); + + public DataObjectMaker(DataObject root) { + this.rootObject = root; + } + + /** + * @param tableData + * @return + */ + public DataObject createAndAddDataObject(TableData tableData, ResultMetadata resultMetadata) { + // Get a Type from the package and create a standalone DataObject + + if (this.logger.isDebugEnabled()) { + this.logger.debug("Looking for Type for " + tableData.getTableName()); + } + + Type tableClass = findTableTypeByPropertyName(tableData.getTableName()); + + if (tableClass == null) { + throw new RuntimeException("An SDO Type with name " + tableData.getTableName() + " was not found"); + } + + DataObject obj = DataFactory.INSTANCE.create(tableClass); + + // Now, check to see if the root data object has a containment reference + // to this EClass. If so, add it to the graph. If not, it will be taken + // care + // of when we process relationships + + Iterator i = this.rootObject.getType().getProperties().iterator(); + while (i.hasNext()) { + Property p = (Property) i.next(); + + if (p.isContainment() && p.getType().equals(tableClass)) { + if (p.isMany()) { + rootObject.getList(p).add(obj); + } else { + this.rootObject.set(p, obj); + } + } + + } + + Iterator columnNames = resultMetadata.getPropertyNames(tableData.getTableName()).iterator(); + while (columnNames.hasNext()) { + String propertyName = (String) columnNames.next(); + + Property p = findProperty(obj.getType(), propertyName); + if (p == null) { + throw new RuntimeException("Type " + obj.getType().getName() + + " does not contain a property named " + propertyName); + } + + Object value = tableData.getColumnData(propertyName); + + obj.set(p, value); + } + + return obj; + } + + // temporary, ignoring case + private Property findProperty(Type type, String columnName) { + Iterator properties = type.getProperties().iterator(); + while (properties.hasNext()) { + Property p = (Property) properties.next(); + if (columnName.equalsIgnoreCase(p.getName())) { + return p; + } + } + return null; + } + + private Type findTableTypeByPropertyName(String tableName) { + Iterator i = rootObject.getType().getProperties().iterator(); + while (i.hasNext()) { + Property p = (Property) i.next(); + if (tableName.equals(p.getType().getName())) { + return p.getType(); + } + } + + return null; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DefaultConverter.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DefaultConverter.java new file mode 100644 index 0000000000..a08f184b9a --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DefaultConverter.java @@ -0,0 +1,84 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.sql.Blob; +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.Converter; + +public class DefaultConverter implements Converter { + + public DefaultConverter() { + super(); + } + + public Object getColumnValue(Object data) { + return data; + } + + public Object getPropertyValue(Object data) { + // if (type.isInstance(data)) + // return data; + // + // if ( data == null ) + // return null; + // + // String name = type.getInstanceClass().getName(); + // if (name == "java.lang.Byte" || name == "byte") { + // return new Byte(data.toString()); + // } + // + // else if (name == "java.lang.Double" || name == "double") { + // return new Double(data.toString()); + // } + // + // else if (name == "java.lang.Float" || name == "float") { + // return new Float(data.toString()); + // } + // + // else if (name == "java.lang.Integer" || name == "int") { + // return new Integer(data.toString()); + // } + // + // else if (name == "java.lang.Long" || name == "long") { + // return new Long(data.toString()); + // } + // + // else if (name == "java.lang.Short" || name == "short") { + // return new Short(data.toString()); + // } + // + // else if (name == "java.lang.String") { + // return String.valueOf(data.toString()); + // } + + if (data instanceof Blob) { + Blob b = (Blob) data; + try { + return b.getBytes(1, (int) b.length()); + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + + return data; + + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/GraphBuilderMetadata.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/GraphBuilderMetadata.java new file mode 100644 index 0000000000..8559b63b78 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/GraphBuilderMetadata.java @@ -0,0 +1,279 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.impl.ResultSetShape; +import org.apache.tuscany.sdo.api.SDOUtil; + +import commonj.sdo.Property; +import commonj.sdo.Type; +import commonj.sdo.helper.HelperContext; +import commonj.sdo.impl.HelperProvider; + +/** + */ +public class GraphBuilderMetadata { + + private final Logger logger = Logger.getLogger(GraphBuilderMetadata.class); + + private MappingWrapper configWrapper; + + private final Collection resultSets = new ArrayList(); + + private String typeURI; + + private Type rootType; + + private HelperContext defaultHelperContext = HelperProvider.getDefaultContext(); + private HelperContext helperContext = HelperProvider.getInstance().getDefaultContext(); + + + public GraphBuilderMetadata(Collection results, Config model, ResultSetShape shape) throws SQLException { + this.configWrapper = new MappingWrapper(model); + if (model != null) { + this.typeURI = model.getDataObjectModel(); + } + + Iterator i = results.iterator(); + while (i.hasNext()) { + ResultSet rs = (ResultSet) i.next(); + ResultMetadata resultMetadata = new ResultMetadata(rs, configWrapper, shape); + resultSets.add(resultMetadata); + } + + } + + /** + * Returns the collection of ResultMetadata objects + */ + public Collection getResultMetadata() { + return this.resultSets; + } + + /** + * Returns the set of defined relationships + */ + + public Collection getRelationships() { + return configWrapper.getConfig().getRelationship(); + } + + /** + * Returns the root Type + */ + public Type getRootType() { + if (this.rootType == null) { + if (this.typeURI == null) { + createDynamicTypes(); + } else { + createDynamicRoot(); + } + } + + return this.rootType; + } + + public MappingWrapper getConfigWrapper() { + return this.configWrapper; + } + + /** + * Creates a set of SDO Types based on the query results and supplied config information + */ + + private void createDynamicTypes() { + + Type root = SDOUtil.createType(helperContext, getDefaultURI(), "DataGraphRoot", false); + if (this.logger.isDebugEnabled()) { + this.logger.debug("GBMD.createDynamicTypes():created Type for "+getDefaultURI()); + } + + Iterator iter = getResultMetadata().iterator(); + while (iter.hasNext()) { + + ResultMetadata resultMetadata = (ResultMetadata) iter.next(); + + // Create a Type for each Table represented in the ResultSet + Iterator names = resultMetadata.getAllTablePropertyNames().iterator(); + while (names.hasNext()) { + String tableName = (String) names.next(); + if (root.getProperty(tableName) == null) { + Type tableType = SDOUtil.createType(helperContext, getDefaultURI(), tableName, false); + Property property = SDOUtil.createProperty(root, tableName, tableType); + SDOUtil.setMany(property, true); + SDOUtil.setContainment(property, true); + if (this.logger.isDebugEnabled()) { + this.logger.debug("GBMD.createDynamicTypes():CREATING NEW TABLE TYPE & PROPERTY :"+tableName); + } + } + } + + // TODO tablePropertyMap is temporary until Tuscany-203 is fixed + Map tablePropertyMap = new HashMap(); + + for (int i = 1; i <= resultMetadata.getResultSetSize(); i++) { + + Property ref = root.getProperty(resultMetadata.getTablePropertyName(i)); + + if (ref == null) { + throw new RuntimeException("Could not find table " + resultMetadata.getTablePropertyName(i) + + " in the SDO model"); + } + + // TODO Temporary code to check to see if a property has already been added. + // Replace when Tuscany-203 is fixed + List addedProperties = (List) tablePropertyMap.get(ref.getName()); + if (addedProperties == null) { + addedProperties = new ArrayList(); + tablePropertyMap.put(ref.getName(), addedProperties); + } + + + + String columnName = resultMetadata.getColumnPropertyName(i); + + // TODO temporary check until Tuscany-203 is fixed + if (!addedProperties.contains(columnName)) { + addedProperties.add(columnName); + Type atype = resultMetadata.getDataType(i); + + SDOUtil.createProperty(ref.getType(), columnName, atype); + + } + + } + } + + MappingWrapper wrapper = getConfigWrapper(); + Iterator i = getRelationships().iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + + String parentName = wrapper.getTableTypeName(r.getPrimaryKeyTable()); + String childName = wrapper.getTableTypeName(r.getForeignKeyTable()); + + if (parentName == null) { + throw new RuntimeException("The parent table (" + r.getPrimaryKeyTable() + + ") in relationship " + r.getName() + + " was not found in the mapping information."); + } else if (childName == null) { + throw new RuntimeException("The child table (" + r.getForeignKeyTable() + + ") in relationship " + r.getName() + + " was not found in the mapping information."); + } + + Property parentProperty = root.getProperty(parentName); + Property childProperty = root.getProperty(childName); + + if (parentProperty == null) { + throw new RuntimeException("The parent table (" + parentName + ") in relationship " + + r.getName() + " was not found."); + } else if (childProperty == null) { + throw new RuntimeException("The child table (" + childName + ") in relationship " + + r.getName() + " was not found."); + } + + Type parent = parentProperty.getType(); + Type child = childProperty.getType(); + + Property parentProp = SDOUtil.createProperty(parent, r.getName(), child); + Property childProp = SDOUtil.createProperty(child, r.getName() + "_opposite", parent); + SDOUtil.setOpposite(parentProp, childProp); + SDOUtil.setOpposite(childProp, parentProp); + SDOUtil.setMany(parentProp, r.isMany()); + } + + this.rootType = root; + } + + private String getDefaultURI() { + return "http:///org.apache.tuscany.das.rdb/das"; + } + + /** + * Create a dynamic root Type to act as a container Type for a set of generated Types + * + */ + private void createDynamicRoot() { + Type root = SDOUtil.createType(helperContext, getDefaultURI() + "/DataGraphRoot", "DataGraphRoot", false); + + List types = getDefinedTypes(); + + if (types == null) { + throw new RuntimeException("SDO Types have not been registered for URI " + typeURI); + } + + Iterator i = types.iterator(); + while (i.hasNext()) { + Type type = (Type) i.next(); + Property property = SDOUtil.createProperty(root, type.getName(), type); + SDOUtil.setContainment(property, true); + SDOUtil.setMany(property, true); + } + this.rootType = root; + } + + public List getDefinedTypes() { + List types = null; + List defaultTypes = null; + if (this.typeURI == null) { + types = SDOUtil.getTypes(helperContext, getDefaultURI()); + defaultTypes = SDOUtil.getTypes(defaultHelperContext, getDefaultURI()); + if(defaultTypes != null){ + if(types == null) { + types = defaultTypes; + } + else { + types.addAll(defaultTypes); + } + } + return types; + } + + types = SDOUtil.getTypes(helperContext, typeURI); + defaultTypes = SDOUtil.getTypes(defaultHelperContext, typeURI); + if(defaultTypes != null){ + if(types == null) { + types = defaultTypes; + } + else { + types.addAll(defaultTypes); + } + } + + if(rootType != null) + types.add(rootType); + return types; + + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/MultiTableRegistry.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/MultiTableRegistry.java new file mode 100644 index 0000000000..15ac74ab45 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/MultiTableRegistry.java @@ -0,0 +1,116 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.apache.log4j.Logger; + +import commonj.sdo.DataObject; + +/** + * + * Used to store and look up table objects based on primary key This could be a lot more + * efficient if we could use LinkedHashMap from JDK 1.4 + */ +public class MultiTableRegistry implements TableRegistry { + private final Logger logger = Logger.getLogger(MultiTableRegistry.class); + + private Map tableNameMap; + + private Map tableValueMap; + + public MultiTableRegistry() { + tableNameMap = new HashMap(); + tableValueMap = new HashMap(); + } + + /** + * Get the table with the specified name and primary key + * + * @param tableName + * @param primaryKey + * @return EDataObject + */ + public DataObject get(String tableName, List primaryKey) { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Looking for table " + tableName + " with PK " + primaryKey); + this.logger.debug("\tReturning " + getPkMap(tableName).get(primaryKey)); + } + return (DataObject) getPkMap(tableName).get(primaryKey); + } + + /** + * Add the table with the specified name and primary key + * + * @param tableName + * @param primaryKey + * @param value + */ + public void put(String tableName, List primaryKey, DataObject value) { + if (getPkMap(tableName).put(primaryKey, value) == null) { + getCreateValueList(tableName).add(value); + } + } + + /** + * Get the HashMap that contains the primary key to table object mappings. + * + * @param tableName + * @return HashMap + */ + private Map getPkMap(String tableName) { + Map pkMap = (HashMap) tableNameMap.get(tableName); + if (pkMap == null) { + pkMap = new HashMap(); + tableNameMap.put(tableName, pkMap); + } + return pkMap; + } + + private List getCreateValueList(String tableName) { + List values = (List) tableValueMap.get(tableName); + if (values == null) { + values = new ArrayList(); + tableValueMap.put(tableName, values); + } + return values; + } + + public boolean contains(String tableName, List primaryKey) { + return get(tableName, primaryKey) == null ? false : true; + + } + + public void remove(String tableName, List primaryKey) { + getPkMap(tableName).get(primaryKey); + Map pkMap = (HashMap) tableNameMap.get(tableName); + + if(pkMap.get(primaryKey) != null) { + pkMap.remove(primaryKey); + } + + if(pkMap.size() == 0) { + tableNameMap.remove(tableName); + } + } +} \ No newline at end of file diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultMetadata.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultMetadata.java new file mode 100644 index 0000000000..e94f3e3b3b --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/ResultMetadata.java @@ -0,0 +1,401 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.graphbuilder.impl; + +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.das.rdb.Converter; +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper; +import org.apache.tuscany.das.rdb.impl.ResultSetShape; + +import commonj.sdo.Type; + +public class ResultMetadata { + + private Map tableToPropertyMap = new HashMap(); + + private List typeNames = new ArrayList(); + + private List propertyNames = new ArrayList(); + + private final ResultSet resultSet; + + private final ResultSetShape resultSetShape; + + private final MappingWrapper configWrapper; + + private Converter[] converters; + + private Map tableToPrimaryKeysMap = new HashMap(); + + //JIRA-952 + public ResultMetadata(ResultSet rs, MappingWrapper cfgWrapper, ResultSetShape shape) throws SQLException { + + this.resultSet = rs; + this.configWrapper = cfgWrapper; + + if (shape == null) { + this.resultSetShape = new ResultSetShape(rs.getMetaData(), configWrapper.getConfig()); + } else { + this.resultSetShape = shape; + } + + this.converters = new Converter[resultSetShape.getColumnCount()]; + + Map impliedRelationships = new HashMap(); + String schemaName = ""; + String idSpell = null; + for (int i = 1; i <= resultSetShape.getColumnCount(); i++) { + String tableName = resultSetShape.getTableName(i); + schemaName = resultSetShape.getSchemaName(i); + if (( tableName == null ) || ( tableName.equals(""))) { + throw new RuntimeException("Unable to obtain table information from JDBC. DAS configuration must specify ResultDescriptors"); + } + String typeName = null; + + if(this.configWrapper.getConfig().isDatabaseSchemaNameSupported()){ + typeName = configWrapper.getTableTypeName(schemaName+"."+tableName); + } + else{ + typeName = configWrapper.getTableTypeName(tableName); + } + String columnName = resultSetShape.getColumnName(i); + + String colName = ""; + if (columnName.regionMatches(true, columnName.length()-3, "_ID", 0, 3)) { + idSpell = columnName.substring(columnName.length()-3, columnName.length()); + if(this.configWrapper.getConfig().isDatabaseSchemaNameSupported()){ + colName = schemaName+"."+columnName; + impliedRelationships.put(colName, schemaName+"."+tableName); + } + else{ + colName = columnName; + impliedRelationships.put(colName, tableName); + } + } else if (columnName.equalsIgnoreCase("ID")) { + configWrapper.addImpliedPrimaryKey(schemaName, tableName, columnName); + } + + String propertyName = null; + + if(this.configWrapper.getConfig().isDatabaseSchemaNameSupported()){ + propertyName = configWrapper.getColumnPropertyName(schemaName+"."+tableName, columnName); + } + else{ + propertyName = configWrapper.getColumnPropertyName(tableName, columnName); + } + String converterName = null; + + if(this.configWrapper.getConfig().isDatabaseSchemaNameSupported()){ + converterName = configWrapper.getConverter(schemaName+"."+tableName, resultSetShape.getColumnName(i)); + } + else{ + converterName = configWrapper.getConverter(tableName, resultSetShape.getColumnName(i)); + } + + converters[i - 1] = loadConverter(converterName); + + typeNames.add(typeName); + propertyNames.add(propertyName); + + Collection properties = (Collection) tableToPropertyMap.get(typeName); + if (properties == null) { + properties = new ArrayList(); + } + properties.add(propertyName); + tableToPropertyMap.put(typeName, properties); + + } + + //System.out.println("tableToPropertyMap "+tableToPropertyMap); + fillTableToPrimaryKeysMap(); + + Iterator i = impliedRelationships.keySet().iterator(); + while (i.hasNext()) { + String columnName = (String) i.next(); + String pkTableName = columnName.substring(0, columnName.indexOf(idSpell));//_id, _Id, _iD, _ID anything + String fkTableName = (String) impliedRelationships.get(columnName); + List pkTableProperties = (List) tableToPropertyMap.get(pkTableName); + if ((pkTableProperties != null) && (pkTableProperties.contains("ID"))) { + configWrapper.addImpliedRelationship(pkTableName, fkTableName, columnName); + } + } + // Add any tables defined in the model but not included in the ResultSet + // to the list of propertyNames + Config model = configWrapper.getConfig(); + if (model != null) { + Iterator tablesFromModel = model.getTable().iterator(); + while (tablesFromModel.hasNext()) { + TableWrapper t = new TableWrapper((Table) tablesFromModel.next()); + if (tableToPropertyMap.get(t.getTypeName()) == null) { + tableToPropertyMap.put(t.getTypeName(), Collections.EMPTY_LIST); + } + } + } + } + + //Now fill tableToPrimaryKeysMap.Complete for whichever tables are there in tableToPrimaryKeysMap, + //Also case of implied PK and it is not there in SELECT, provide way to still fill it in + //tableToPrimaryKeysMap - the column should be present in Config (though not defed as PK) + //And consider the classic case, when we assume all columns to be PKs - when no info + //in config for table or "all columns" + private void fillTableToPrimaryKeysMap(){ + Iterator itr = tableToPropertyMap.keySet().iterator(); + while(itr.hasNext()){ + String curTableName = (String)itr.next(); + boolean treatAllPKs = false;//flag for, when all cols need to be treated as PKs + + if(tableToPrimaryKeysMap.containsKey(curTableName)){ + continue;//don't keep refilling same hashset for each ResultMetadata constructor, + } + + List columnsForTable = null; + if(configWrapper.getTableByTypeName(curTableName) != null) { + columnsForTable = configWrapper.getTableByTypeName(curTableName).getColumn(); + } + else if(configWrapper.getTable(curTableName) != null){ + columnsForTable = configWrapper.getTable(curTableName).getColumn(); + configWrapper.getTable(curTableName).setTypeName(curTableName);//keep configWrapper consistent with Type info + } + else{ + treatAllPKs = true;//can not find table/type, need to consider all columns as PKs + } + + if(columnsForTable != null){ + for(int ii=0; ii 0) { + Iterator itr = command.getParameter().iterator(); + int index = 1; + while(itr.hasNext()){ + org.apache.tuscany.das.rdb.config.impl.ParameterImpl param = (org.apache.tuscany.das.rdb.config.impl.ParameterImpl)itr.next(); + if(param.getIndex() <= 0){ + param.setIndex(index); + index++; + } + ParameterExtendedImpl paramExt = new ParameterExtendedImpl(param); + addToParameters(paramExt); + } + } + } + + private void addToParameters(ParameterExtendedImpl paramExt) { + this.parameters.getParameter().add(paramExt); + if(paramExt.getDirection().equals(ParameterExtendedImpl.IN)){ + parameters.getInParameters().add(paramExt); + } + else{ + parameters.getOutParameters().add(paramExt); + } + } + + public abstract void execute(); + + public abstract DataObject executeQuery(); + + public void setParameter(int index, Object value) { + ParameterExtendedImpl param = parameters.getParameter(index); + if(param != null){ + param.setValue(value); + return; + } + + param = new ParameterExtendedImpl(); + param.setIndex(index); + param.setValue(value); + param.setDirection(ParameterExtendedImpl.IN); + parameters.getParameter().add(param); + parameters.getInParameters().add(param); + } + + public void addParameter(ParameterExtendedImpl param) { + //eliminate/replace duplicate params, index is filled, so can check it for duplicate + ParameterExtendedImpl paramExt = parameters.getParameter(param.getIndex()); + if(paramExt != null) + paramExt = new ParameterExtendedImpl(param); + + paramExt = parameters.getParameter(param.getIndex(), param.getDirection()); + if(paramExt != null){ + paramExt = new ParameterExtendedImpl(param); + return; + } + + addToParameters(param); + } + + public List getParameters() { + return parameters.getParameter(); + } + + public Object getParameter(int index) { + return parameters.getParameter(index).getValue(); + } + + public void setConnection(ConnectionImpl connection) { + statement.setConnection(connection); + } + + protected ConnectionImpl getConnection() { + return statement.getConnection(); + } + + /* + * The default impl is to throw an exception. This is overridden by InsertCommandImpl + */ + public int getGeneratedKey() { + + throw new RuntimeException("This method is only valid for insert commands"); + } + + public void close() { + statement.close(); + } + + //default direction IN assumed + public void setParameter(String name, Object value) { + ParameterExtendedImpl param = parameters.getParameter(name); + if(param != null){ + param.setValue(value); + return; + } + + param = new ParameterExtendedImpl(); + param.setIndex(parameters.getParameter().size()+1); + param.setName(name); + param.setValue(value); + param.setDirection(ParameterExtendedImpl.IN); + parameters.getParameter().add(param); + parameters.getInParameters().add(param); + } + + //default direction IN assumed + public Object getParameter(String name) { + Iterator itr = this.parameters.getInParameters().iterator(); + while(itr.hasNext()){ + ParameterExtendedImpl param = ((ParameterExtendedImpl)itr.next()); + + if(param.getName() != null && param.getName().equalsIgnoreCase(name)){ + return param.value; + } + } + return null; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ConnectionImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ConnectionImpl.java new file mode 100644 index 0000000000..5ee465027d --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ConnectionImpl.java @@ -0,0 +1,154 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.CallableStatement; +import java.sql.Connection; +import java.sql.DatabaseMetaData; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; + +import org.apache.log4j.Logger; + +public class ConnectionImpl { + + private final Logger logger = Logger.getLogger(ConnectionImpl.class); + + private Connection connection; + + private boolean managingTransaction = true; + + private String generatedKeysSupported = null; + + public ConnectionImpl(Connection connection) { + this.connection = connection; + + try { + if (connection.getAutoCommit()) { + throw new RuntimeException("AutoCommit must be off"); + } + } catch (SQLException e) { + throw new RuntimeException(e); + } + + } + + public Connection getJDBCConnection() { + return connection; + } + + public String getGeneratedKeysSupported() { + return this.generatedKeysSupported; + } + + public void setGeneratedKeysSupported(String useGetGeneratedKeys){ + this.generatedKeysSupported = useGetGeneratedKeys; + } + + public boolean isGeneratedKeysSupported() { + try{ + if(this.generatedKeysSupported == null){ + DatabaseMetaData dbmsMetadata = this.connection.getMetaData(); + boolean supportsGetGeneratedKeys = dbmsMetadata.supportsGetGeneratedKeys(); + if(supportsGetGeneratedKeys){ + this.generatedKeysSupported = "true"; + } + //currently DERBY partially supports this feature and thus returns FALSE, + //this hardcoding is needed as the partial support is enough for DAS + //we can remove this later, when DERBY change the behaviour of it's "supportsGetGeneratedKeys" + else if(dbmsMetadata.getDatabaseProductName().indexOf("Derby") > 0){ + this.generatedKeysSupported = "true"; + } + else{ + this.generatedKeysSupported = "false"; + } + } + }catch(Exception e){//can be from supportsGetGeneratedKeys or due to absense of supportsGetGeneratedKeys + if (this.logger.isDebugEnabled()) { + this.logger.debug("exception setiing useGetGeneratedKeys false"); + } + this.generatedKeysSupported = "false"; + } + + if (this.logger.isDebugEnabled()) { + this.logger.debug("returning useGetGeneratedKeys():"+ this.generatedKeysSupported); + } + return Boolean.valueOf(this.generatedKeysSupported).booleanValue(); + } + + public void cleanUp() { + try { + if (managingTransaction) { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Committing Transaction"); + } + connection.commit(); + } + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + + public void errorCleanUp() { + try { + if (managingTransaction) { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Rolling back Transaction"); + } + connection.rollback(); + } + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + + public PreparedStatement prepareStatement(String queryString, String[] returnKeys) throws SQLException { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Preparing Statement: " + queryString); + this.logger.debug("Boolean value for use gen key: " + this.generatedKeysSupported); + } + + if (isGeneratedKeysSupported()) { + return connection.prepareStatement(queryString, Statement.RETURN_GENERATED_KEYS); + } else if (returnKeys.length > 0) { + return connection.prepareStatement(queryString, returnKeys); + } + + return connection.prepareStatement(queryString); + } + + public PreparedStatement preparePagedStatement(String queryString) throws SQLException { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Preparing Statement: " + queryString); + } + + return connection.prepareStatement(queryString, ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_READ_ONLY); + } + + public void setManageTransactions(boolean manageTransactions) { + managingTransaction = manageTransactions; + + } + + public CallableStatement prepareCall(String queryString) throws SQLException { + return connection.prepareCall(queryString); + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/CreateOperation.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/CreateOperation.java new file mode 100644 index 0000000000..0163f96686 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/CreateOperation.java @@ -0,0 +1,30 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import commonj.sdo.DataObject; + +public class CreateOperation extends ChangeOperation { + + public CreateOperation(InsertCommandImpl command, DataObject changedObject, String id) { + super(command, changedObject); + this.propagatedID = id; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASFactoryImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASFactoryImpl.java new file mode 100644 index 0000000000..ba80b3bcb5 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASFactoryImpl.java @@ -0,0 +1,50 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.io.InputStream; +import java.sql.Connection; + +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.DASFactory; +import org.apache.tuscany.das.rdb.config.Config; + +public class DASFactoryImpl implements DASFactory { + + public DAS createDAS(InputStream configStream) { + return new DASImpl(configStream); + } + + public DAS createDAS(Config config) { + return new DASImpl(config); + } + + public DAS createDAS(InputStream configStream, Connection connection) { + return new DASImpl(configStream, connection); + } + + public DAS createDAS(Config config, Connection connection) { + return new DASImpl(config, connection); + } + + public DAS createDAS(Connection connection) { + return new DASImpl(connection); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASImpl.java new file mode 100644 index 0000000000..e456d65ef1 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DASImpl.java @@ -0,0 +1,327 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.io.InputStream; +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.SQLException; +import java.util.Collections; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Map; + +import javax.naming.InitialContext; +import javax.naming.NamingException; +import javax.sql.DataSource; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.ConnectionInfo; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.exception.DataSourceInitializationException; +import org.apache.tuscany.das.rdb.util.ConfigUtil; + +import commonj.sdo.DataObject; + +/** + * An ConfiguredCommandFactory produces instances of Command and ApplyChangesCommand. This + * factory is initialized with a configuration that defines + * the commands it produces. + * + */ +public class DASImpl implements DAS { + + private MappingWrapper configWrapper; + + private Connection connection; + + private Map commands = new HashMap(); + + public DASImpl(InputStream stream) { + this(ConfigUtil.loadConfig(stream)); + + } + + public DASImpl(Config inConfig) { + Config cfg = inConfig; + if (cfg == null) { + cfg = ConfigFactory.INSTANCE.createConfig(); + } + this.configWrapper = new MappingWrapper(cfg); + + Iterator i = configWrapper.getConfig().getCommand().iterator(); + while (i.hasNext()) { + org.apache.tuscany.das.rdb.config.Command commandConfig = + (org.apache.tuscany.das.rdb.config.Command) i.next(); + String kind = commandConfig.getKind(); + if (kind.equalsIgnoreCase("select")) { + commands.put(commandConfig.getName(), new ReadCommandImpl(commandConfig, configWrapper, commandConfig.getResultDescriptor())); + } else if (kind.equalsIgnoreCase("update")) { + commands.put(commandConfig.getName(), new UpdateCommandImpl(commandConfig)); + } else if (kind.equalsIgnoreCase("insert")) { + commands.put(commandConfig.getName(), new InsertCommandImpl(commandConfig, new String[0])); + } else if (kind.equalsIgnoreCase("delete")) { + commands.put(commandConfig.getName(), new DeleteCommandImpl(commandConfig)); + } else if (kind.equalsIgnoreCase("procedure")) { + commands.put(commandConfig.getName(), new SPCommandImpl(commandConfig.getSQL(), configWrapper, commandConfig.getParameter())); + } else { + throw new RuntimeException("Invalid kind of command: " + kind); + } + + } + + } + + public DASImpl(Config inConfig, Connection inConnection) { + this(inConfig); + setConnection(inConnection); + } + + public DASImpl(InputStream configStream, Connection inConnection) { + this(ConfigUtil.loadConfig(configStream), inConnection); + } + + public DASImpl(Connection inConnection) { + this(ConfigFactory.INSTANCE.createConfig()); + setConnection(inConnection); + } + + /* + * (non-Javadoc) + * + * @see org.apache.tuscany.das.rdb.CommandGroup#getApplyChangesCommand() + */ + public ApplyChangesCommandImpl getApplyChangesCommand() { + ApplyChangesCommandImpl cmd = new ApplyChangesCommandImpl(configWrapper, getConnection()); + return cmd; + } + + /* + * (non-Javadoc) + * + * @see org.apache.tuscany.das.rdb.CommandGroup#getCommand(java.lang.String) + */ + public Command getCommand(String name) { + if (!commands.containsKey(name)) { + throw new RuntimeException("CommandGroup has no command named: " + name); + } + CommandImpl cmd = (CommandImpl) commands.get(name); + cmd.setConnection(getConnection(), configWrapper.getConfig()); + return cmd; + } + + public void setConnection(Connection connection) { + this.connection = connection; + } + + public Connection getConnection() { + if (connection == null) { + initializeConnection(); + } + return connection; + } + + private void initializeConnection() { + Config config = configWrapper.getConfig(); + if (config == null || config.getConnectionInfo() == null || + (config.getConnectionInfo().getDataSource() == null && + (config.getConnectionInfo().getConnectionProperties() == null || config.getConnectionInfo().getConnectionProperties().getDatabaseURL() == null + || config.getConnectionInfo().getConnectionProperties().getDriverClass() == null)) ) { + throw new RuntimeException("No connection has been provided and no data source has been specified"); + } + + if(config.getConnectionInfo().getDataSource() != null && + (config.getConnectionInfo().getConnectionProperties() != null && config.getConnectionInfo().getConnectionProperties().getDatabaseURL() != null) ){ + throw new RuntimeException("Use either dataSource or databaseURL. Can't use both !"); + } + + ConnectionInfo connectionInfo = configWrapper.getConfig().getConnectionInfo(); + if(config.getConnectionInfo().getDataSource() != null){ + initializeDatasourceConnection(connectionInfo); + }else{ + initializeDriverManagerConnection(connectionInfo); + } + + } + + /** + * Initializes a DB connection on a managed environmet (e.g inside Tomcat) + */ + private void initializeDatasourceConnection(ConnectionInfo connectionInfo){ + Connection connection = null; + + InitialContext ctx; + try { + ctx = new InitialContext(); + } catch (NamingException e) { + throw new RuntimeException(e); + } + try { + DataSource ds = (DataSource) ctx.lookup(connectionInfo.getDataSource()); + try { + try { + if(connectionInfo.getConnectionProperties() != null && + connectionInfo.getConnectionProperties().getUserName() != null && + connectionInfo.getConnectionProperties().getPassword() != null ) { + connection = ds.getConnection(connectionInfo.getConnectionProperties().getUserName(), connectionInfo.getConnectionProperties().getPassword()); + } else { + connection = ds.getConnection(); + } + }catch(Exception e) { + connection = ds.getConnection(); + } + + if (connection == null) { + throw new RuntimeException("Could not obtain a Connection from DataSource"); + } + connection.setAutoCommit(false); + setConnection(connection); + } catch (SQLException e) { + throw new RuntimeException(e); + } + } catch (NamingException e) { + throw new RuntimeException(e); + } + } + + /** + * Initialize a DB connection on a J2SE environment + * For more info, see http://java.sun.com/j2se/1.3/docs/guide/jdbc/getstart/drivermanager.html + */ + private void initializeDriverManagerConnection(ConnectionInfo connectionInfo) { + + Connection connection = null; + + if (connectionInfo.getConnectionProperties() == null) { + throw new DataSourceInitializationException("No existing context and no connection properties"); + } + + if (connectionInfo.getConnectionProperties().getDriverClass() == null) { + throw new DataSourceInitializationException("No jdbc driver class specified!"); + } + + try { + //initialize driver and register it with DriverManager + Class.forName(connectionInfo.getConnectionProperties().getDriverClass()); + + //prepare to initialize connection + String databaseUrl = connectionInfo.getConnectionProperties().getDatabaseURL(); + String userName = connectionInfo.getConnectionProperties().getUserName(); + String userPassword = connectionInfo.getConnectionProperties().getPassword(); + int loginTimeout = connectionInfo.getConnectionProperties().getLoginTimeout(); + + DriverManager.setLoginTimeout(loginTimeout); + if( (userName == null || userName.length() ==0) && (userPassword == null || userPassword.length()==0) ){ + //no username or password suplied + connection = DriverManager.getConnection(databaseUrl); + }else{ + connection = DriverManager.getConnection(databaseUrl, userName, userPassword); + } + + if(connection == null){ + throw new DataSourceInitializationException("Error initializing connection : null"); + } + + connection.setAutoCommit(false); + setConnection(connection); + + + }catch(ClassNotFoundException cnf){ + throw new DataSourceInitializationException("JDBC Driver '" + connectionInfo.getConnectionProperties().getDriverClass() + "' not found", cnf); + }catch(SQLException sqle){ + throw new DataSourceInitializationException(sqle.getMessage(), sqle); + } + + } + + public void releaseResources() { + + if (managingConnections()) { + closeConnection(); + } + } + + private void closeConnection() { + if (connection != null) { + try { + connection.close(); + connection = null; + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + } + + /** + * If the config has connection properties then we are "managing" the connection via DataSource + */ + private boolean managingConnections() { + + if (configWrapper.getConfig().getConnectionInfo().getDataSource() == null) { + return false; + } + + return true; + + } + + public Command createCommand(String sql) { + return baseCreateCommand(sql, this.configWrapper); + } + + public Command createCommand(String sql, Config config) { + return baseCreateCommand(sql, new MappingWrapper(config)); + } + + private Command baseCreateCommand(String inSql, MappingWrapper config) { + CommandImpl returnCmd = null; + String sql = inSql.trim(); // Remove leading white space + char firstChar = Character.toUpperCase(sql.charAt(0)); + switch (firstChar) { + case 'S': + returnCmd = new ReadCommandImpl(sql, config, null); + break; + case 'I': + returnCmd = new InsertCommandImpl(sql, new String[0]); + break; + case 'U': + returnCmd = new UpdateCommandImpl(sql); + break; + case 'D': + returnCmd = new DeleteCommandImpl(sql); + break; + case '{': + returnCmd = new SPCommandImpl(sql, config, Collections.EMPTY_LIST); + break; + default: + throw new RuntimeException("SQL => " + sql + " is not valid"); + } + + returnCmd.setConnection(getConnection(), config.getConfig()); + return returnCmd; + } + + public void applyChanges(DataObject root) { + getApplyChangesCommand().execute(root); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DatabaseObject.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DatabaseObject.java new file mode 100644 index 0000000000..18a6d8d193 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DatabaseObject.java @@ -0,0 +1,229 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Column; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.KeyPair; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper; + +import commonj.sdo.DataObject; +import commonj.sdo.Property; + +/** + * DatabaseObject wraps DataObject. If a field is an FK field, it will return the value from the parent. + * + * + */ +public class DatabaseObject { + + private final Logger logger = Logger.getLogger(DatabaseObject.class); + + private final MappingWrapper mappingWrapper; + + private final DataObject dataObject; + + private Property parentReference; + + private Map keyMappings = new HashMap(); + + public DatabaseObject(Config model, DataObject changedObject) { + this.mappingWrapper = new MappingWrapper(model); + this.dataObject = changedObject; + initialize(); + } + + // Initialize Key Mappings + private void initialize() { + if (mappingWrapper.getConfig() != null) { + List relationships = mappingWrapper.getConfig().getRelationship(); + Iterator i = relationships.iterator(); + while (i.hasNext()) { + Relationship r = (Relationship) i.next(); + if (this.logger.isDebugEnabled()) { + this.logger.debug("Initializing relationship: " + r.getName()); + this.logger.debug("r.getForeignKeyTable():"+r.getForeignKeyTable()); + this.logger.debug("getTypeName():"+getTypeName()); + } + + Table fkTable = mappingWrapper.getTableByTypeName(getTypeName()); + String fkTableName = null; + if(fkTable != null) { + if(mappingWrapper.getConfig().isDatabaseSchemaNameSupported()) { + fkTableName = fkTable.getSchemaName()+"."+fkTable.getTableName(); + } else { + fkTableName = fkTable.getTableName(); + } + } else {//this can happen when no
in Config and Query based Dynamic Types are used during query + fkTableName = getTypeName(); + } + + if (r.getForeignKeyTable().equals(fkTableName)) { + List pairs = r.getKeyPair(); + Iterator iter = pairs.iterator(); + while (iter.hasNext()) { + KeyPair pair = (KeyPair) iter.next(); + keyMappings.put(pair.getForeignKeyColumn(), r); + if (this.logger.isDebugEnabled()) { + this.logger.debug("Putting key pair: " + pair.getPrimaryKeyColumn()+","+pair.getForeignKeyColumn()); + } + } + } + } + } + } + + public Object get(String parameter) { + if (isPartOfPrimaryKey(parameter)) { + return dataObject.get(parameter); + } + + Relationship r = (Relationship) keyMappings.get(parameter); + if (r == null) { + return dataObject.get(parameter); + } + + //JIRA-952 + Table tbl = this.mappingWrapper.getTable(r.getPrimaryKeyTable()); + Property parentRef = null; + if(tbl == null){ + //this is case when config file is not present and + //ConfigHelper helper = new ConfigHelper(); is used + parentRef = getParentReference(r.getPrimaryKeyTable()); + } + else{ + //other cases, its better to use typeName as r.getPrimaryKeyTable() + //gives tableName and tableName and typeName can be different + //and SDO looks for typeName and not tableName. + parentRef = getParentReference((new TableWrapper(tbl)).getTypeName()); + } + + DataObject parent = dataObject.getDataObject(parentRef); + + if (parent == null) { + return null; + } + String parentKey = getParentKey(r, parameter);//parentKey is db column name + + String parentTableName = null; + //as parentKey is qualified column name and not SDO property name, do conversion, when possible, thru
+ tbl = mappingWrapper.getTableByTypeName(parent.getType().getName()); + if(tbl != null) { + if(mappingWrapper.getConfig().isDatabaseSchemaNameSupported()) { + parentTableName = tbl.getSchemaName()+"."+tbl.getTableName(); + } else { + parentTableName = tbl.getTableName(); + } + String parentKeyProp = mappingWrapper.getColumnPropertyName(parentTableName, parentKey); + + return parent.get(parentKeyProp); + } else { + return parent.get(parentKey); + } + } + + /*This returns table column name*/ + private String getParentKey(Relationship r, String parameter) { + List keyPairs = r.getKeyPair(); + Iterator i = keyPairs.iterator(); + while (i.hasNext()) { + KeyPair pair = (KeyPair) i.next(); + if (pair.getForeignKeyColumn().equals(parameter)) { + return pair.getPrimaryKeyColumn(); + } + } + return null; + } + + public Property getParentReference(String parentName) { + if (this.parentReference == null) { + Iterator i = dataObject.getType().getProperties().iterator(); + while (i.hasNext()) { + Property ref = (Property) i.next(); + if ((!ref.getType().isDataType()) && (ref.getType().getName().equals(parentName))) { + this.parentReference = ref; + } + } + } + return this.parentReference; + } + + //JIRA-952 + public String getTableName() { + if (mappingWrapper.getConfig() != null) { + + if(mappingWrapper.getConfig().isDatabaseSchemaNameSupported()){ + if (this.logger.isDebugEnabled()) { + this.logger.debug("DatabaseObject.getTableName:(schemaName.tableName) " + + mappingWrapper.getTableByTypeName(getTypeName()).getSchemaName()+"."+ + mappingWrapper.getTableByTypeName(getTypeName()).getTableName()); + } + + return (mappingWrapper.getTableByTypeName(getTypeName()).getSchemaName()+"."+ + mappingWrapper.getTableByTypeName(getTypeName()).getTableName()); + } + else{ + if (this.logger.isDebugEnabled()) { + this.logger.debug("DatabaseObject.getTableName: " + mappingWrapper.getTableByTypeName(getTypeName()).getTableName()); + } + + return mappingWrapper.getTableByTypeName(getTypeName()).getTableName(); + } + } + return null; + } + + public String getTypeName() { + if (this.logger.isDebugEnabled()) { + this.logger.debug("DatabaseObject.getTypeName: " + dataObject.getType().getName()); + } + return dataObject.getType().getName(); + } + + public void setPropagatedID(String propagatedID, int id) { + dataObject.setInt(propagatedID, id); + } + + private boolean isPartOfPrimaryKey(String parameter) { + if (mappingWrapper.getConfig() == null) { + return false; + } + + Table t = mappingWrapper.getTable(getTableName()); + if (t == null) { + return false; + } + Column c = mappingWrapper.getColumnByPropertyName(t, parameter); + if (c == null) { + return false; + } + + return c.isPrimaryKey(); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteCommandImpl.java new file mode 100644 index 0000000000..ca85569272 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteCommandImpl.java @@ -0,0 +1,37 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.config.Delete; + +public class DeleteCommandImpl extends WriteCommandImpl { + public DeleteCommandImpl(org.apache.tuscany.das.rdb.config.Command command) { + super(command); + } + + public DeleteCommandImpl(String sqlString) { + super(sqlString); + } + + public DeleteCommandImpl(Delete delete) { + super(delete.getSql()); + this.addParameters(delete.getParameters()); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteList.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteList.java new file mode 100644 index 0000000000..feb7e31411 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteList.java @@ -0,0 +1,77 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +/** + * DeleteList will sort delete operations so that child objects are deleted before their parents + * + * + */ +public class DeleteList { + + private Map opsByTableName = new HashMap(); + + private List order; + + private List deleteOperations = new ArrayList(); + + public DeleteList() { + super(); + } + + public void add(ChangeOperation op) { + if ((order.size() == 0) || (op.getTableName() == null)) { + deleteOperations.add(op); + } else { + String name = op.getTableName(); + List ops = (List) opsByTableName.get(name); + if (ops == null) { + ops = new ArrayList(); + } + ops.add(op); + opsByTableName.put(name, ops); + } + } + + public Collection getSortedList() { + if ((order.size() > 0) && (opsByTableName.keySet().size() > 0)) { + Iterator i = this.order.iterator(); + while (i.hasNext()) { + String name = (String) i.next(); + if (opsByTableName.get(name) != null) { + deleteOperations.addAll((Collection) opsByTableName.get(name)); + } + } + } + + return deleteOperations; + } + + public void setOrder(List deleteOrder) { + this.order = deleteOrder; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteOperation.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteOperation.java new file mode 100644 index 0000000000..52935599c1 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/DeleteOperation.java @@ -0,0 +1,38 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.util.DataObjectUtil; + +import commonj.sdo.DataObject; + +public class DeleteOperation extends ChangeOperation { + + /** + * @param command + * @param changedObject + * Objects deleted from the graph have lost their "settings" and must be restored + */ + public DeleteOperation(DeleteCommandImpl command, DataObject changedObject) { + super(command); + this.dObject = new DatabaseObject(command.getMappingModel(), DataObjectUtil.getRestoredCopy(changedObject)); + + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/FactoryRegistry.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/FactoryRegistry.java new file mode 100644 index 0000000000..bb148635c8 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/FactoryRegistry.java @@ -0,0 +1,57 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; + +import commonj.sdo.Type; + +public class FactoryRegistry { + + private final Logger logger = Logger.getLogger(FactoryRegistry.class); + + private Map registry = new HashMap(); + + private final MappingWrapper mapping; + + private final ConnectionImpl connection; + + public FactoryRegistry(MappingWrapper mapping, ConnectionImpl connection) { + this.mapping = mapping; + this.connection = connection; + } + + public ChangeFactory getFactory(Type type) { + ChangeFactory factory = (ChangeFactory) registry.get(type); + if (factory == null) { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Creating new ChangeFactory for type " + type.getName()); + } + + factory = new ChangeFactory(mapping, connection); + registry.put(type, factory); + } + return factory; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertCommandImpl.java new file mode 100644 index 0000000000..61967475bd --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertCommandImpl.java @@ -0,0 +1,75 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.config.Create; + +public class InsertCommandImpl extends WriteCommandImpl { + + private String[] keys; + + public InsertCommandImpl(org.apache.tuscany.das.rdb.config.Command command, String[] generatedKeys) { + super(command); + keys = generatedKeys; + } + + public InsertCommandImpl(String sqlString, String[] generatedKeys) { + super(sqlString); + keys = generatedKeys; + } + + public InsertCommandImpl(Create create) { + super(create.getSql()); + this.addParameters(create.getParameters()); + this.keys = new String[0]; + } + + public void execute() { + + boolean success = false; + try { + statement.executeUpdate(parameters, keys); + success = true; + } catch (SQLException e) { + throw new RuntimeException(e); + } finally { + if (success) { + statement.getConnection().cleanUp(); + } else { + statement.getConnection().errorCleanUp(); + } + } + + } + + public int getGeneratedKey() { + try { + Integer key = statement.getGeneratedKey(); + if(key != null) + return key.intValue(); + else + throw new RuntimeException("Could not obtain generated key!"); + } catch (SQLException ex) { + throw new RuntimeException(ex); + } + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertList.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertList.java new file mode 100644 index 0000000000..e61ccfe21e --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/InsertList.java @@ -0,0 +1,95 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import org.apache.log4j.Logger; + +/** + * InsertList will sort ChangeOperation objects so that parents are inserted before children + * + * + */ +public class InsertList { + private final Logger logger = Logger.getLogger(InsertList.class); + + private Map opsByTableName = new HashMap(); + + private List insertOperations = new ArrayList(); + + private List order; + + public void add(ChangeOperation op) { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Adding insert operation "); + } + + // If nothing has been added yet, or this is no ordering, simply + // add the operation to the list + if ((order.size() == 0) || (op.getTableName() == null)) { + insertOperations.add(op); + } else { + String name = op.getTableName(); + List ops = (List) opsByTableName.get(name); + if (ops == null) { + ops = new ArrayList(); + } + + ops.add(op); + opsByTableName.put(name, ops); + } + } + + public Collection getSortedList() { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Getting sorted insert list"); + } + + if ((order.size() > 0) && opsByTableName.keySet().size() > 0) { + Iterator i = this.order.iterator(); + while (i.hasNext()) { + String name = (String) i.next(); + if (this.logger.isDebugEnabled()) { + this.logger.debug("Adding operations for table " + name); + } + + // A null here means a table is in the config but hasn't been changed here + if (opsByTableName.get(name) != null) { + insertOperations.addAll((Collection) opsByTableName.get(name)); + } + } + } + if (this.logger.isDebugEnabled()) { + this.logger.debug("Returning " + insertOperations.size() + " insert operations"); + } + + return insertOperations; + } + + public void setOrder(List insertOrder) { + this.order = insertOrder; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ManagedParameterImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ManagedParameterImpl.java new file mode 100644 index 0000000000..f2f3ccdd79 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ManagedParameterImpl.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.math.BigDecimal; + +public class ManagedParameterImpl extends ParameterExtendedImpl { + + public void setValue(Object oldValue) { + this.value = updateValue(oldValue); + } + + private Object updateValue(Object oldValue) { + if (oldValue instanceof Integer) { + return new Integer(((Integer) oldValue).intValue() + 1); + } else if (oldValue instanceof BigDecimal) { + return ((BigDecimal) oldValue).add(new BigDecimal(1)); + } else { + throw new RuntimeException("Unsupported type for managed column: " + oldValue.getClass().getName()); + } + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/OptimisticWriteCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/OptimisticWriteCommandImpl.java new file mode 100644 index 0000000000..0a5f6951e9 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/OptimisticWriteCommandImpl.java @@ -0,0 +1,48 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.config.Update; +import org.apache.tuscany.das.rdb.exception.OptimisticConcurrencyException; + +public class OptimisticWriteCommandImpl extends UpdateCommandImpl { + + public OptimisticWriteCommandImpl(String sqlString) { + super(sqlString); + } + + public OptimisticWriteCommandImpl(Update update) { + super(update); + addParameters(update.getParameters()); + } + + public void basicExecute() { + try { + int rowsAffected = statement.executeUpdate(parameters); + if (rowsAffected == 0) { + throw new OptimisticConcurrencyException("An update collision occurred"); + } + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/PagerImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/PagerImpl.java new file mode 100644 index 0000000000..27b653763b --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/PagerImpl.java @@ -0,0 +1,69 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.Pager; + +import commonj.sdo.DataObject; + +public class PagerImpl implements Pager { + + private final ReadCommandImpl command; + + private final int size; + + private int idx = 1; + + public PagerImpl(Command command, int size) { + this.command = (ReadCommandImpl) command; + this.command.enablePaging(); + this.size = size; + } + + public DataObject next() { + int start = idx; + int end = idx + size; + idx += size; + command.setStartRow(start); + command.setEndRow(end); + return command.executeQuery(); + } + + public DataObject getPage(int page) { + int end = (page * size) + 1; + int start = end - size; + idx = end; + command.setStartRow(start); + command.setEndRow(end); + return command.executeQuery(); + } + + public DataObject previous() { + int start = idx - (2 * size); + if (start < 1) { + start = 1; + } + int end = start + size; + idx = end; + command.setStartRow(start); + command.setEndRow(end); + return command.executeQuery(); + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterExtendedImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterExtendedImpl.java new file mode 100644 index 0000000000..ccb42edc78 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterExtendedImpl.java @@ -0,0 +1,98 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.Converter; +import org.apache.tuscany.das.rdb.config.impl.ParameterImpl; +import commonj.sdo.Type; + +public class ParameterExtendedImpl extends ParameterImpl{ + /** + * Value for "Direction" that indicates that a parameter is soley for input. + */ + static final String IN = "IN"; + + /** + * Value for "Direction" that indicates that a parameter is soley for output. + * Out parameters only apply to Stored Procedures + */ + static final String OUT = "OUT"; + + /** + * Value for "Direction" that indicates that a parameter is for both input and output. + * In-out parameters only apply to stored procedures + */ + static final String IN_OUT = "IN_OUT"; + + private Type type; + + protected Object value; + + private Converter converter; + + public ParameterExtendedImpl() { + super(); + this.direction = IN; + } + + public ParameterExtendedImpl(org.apache.tuscany.das.rdb.config.impl.ParameterImpl parameterImpl) { + this.columnType = parameterImpl.getColumnType(); + this.direction = parameterImpl.getDirection(); + this.index = parameterImpl.getIndex(); + this.name = parameterImpl.getName(); + } + + public void setType(Type type) { + this.type = type; + } + + public Type getType() { + return this.type; + } + + public void setColumnType(String newColumnType) { + super.setColumnType(newColumnType); + if(newColumnType != null){ + String arg0 = newColumnType.substring(0, newColumnType.lastIndexOf(".")); + String arg1 = newColumnType.substring(newColumnType.lastIndexOf(".")+1); + this.type = SDODataTypes.TYPE_HELPER.getType(arg0, arg1); + } + } + + public void setValue(Object value) { + this.value = value; + } + + public Object getValue() { + if (getConverter() != null) { + return getConverter().getColumnValue(this.value); + } + + return this.value; + } + + public void setConverter(Converter converter) { + this.converter = converter; + } + + public Converter getConverter() { + return this.converter; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java new file mode 100644 index 0000000000..3e23faf069 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParameterImpl.java @@ -0,0 +1,120 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.Converter; + +import commonj.sdo.Type; + +public class ParameterImpl { + + /** + * Value for "Direction" that indicates that a parameter is soley for input. + */ + static final int IN = 1; + + /** + * Value for "Direction" that indicates that a parameter is soley for output. + * Out parameters only apply to Stored Procedures + */ + static final int OUT = 2; + + /** + * Value for "Direction" that indicates that a parameter is for both input and output. + * In-out parameters only apply to stored procedures + */ + static final int IN_OUT = 3; + + protected Object value; + + private int index; + + private Type type; + + private String name; + + private int direction = IN; + + private Converter converter; + + + public ParameterImpl() { + super(); + } + + public ParameterImpl(int index) { + this.index = index; + } + + public void setType(Type type) { + this.type = type; + } + + public void setIndex(int index) { + if (index == 0) { + throw new RuntimeException("Index of zero not allowed"); + } + this.index = index; + } + + public void setName(String name) { + this.name = name; + } + + public void setValue(Object value) { + this.value = value; + } + + public void setDirection(int direction) { + this.direction = direction; + } + + public Type getType() { + return this.type; + } + + public int getIndex() { + return this.index; + } + + public String getName() { + return this.name; + } + + public Object getValue() { + if (getConverter() != null) { + return getConverter().getColumnValue(this.value); + } + + return this.value; + } + + public int getDirection() { + return this.direction; + } + + public void setConverter(Converter converter) { + this.converter = converter; + } + + public Converter getConverter() { + return this.converter; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Parameters.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Parameters.java new file mode 100644 index 0000000000..bebfba9ce9 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Parameters.java @@ -0,0 +1,113 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; + +import org.apache.log4j.Logger; + +import commonj.sdo.Type; + +public class Parameters { + private final Logger logger = Logger.getLogger(Parameters.class); + + private List parameters = new ArrayList(); + + private List inParams = new ArrayList(); + + private List outParams = new ArrayList(); + + public Parameters() { + super(); + } + + public ParameterImpl get(int index) { + return (ParameterImpl) parameters.get(index); + } + + public List outParams() { + return outParams; + } + + public List inParams() { + return inParams; + } + + private void addParameter(ParameterImpl param) { + if (param.getDirection() == ParameterImpl.IN) { + inParams.add(param); + } else if ((param.getDirection() == ParameterImpl.OUT) || (param.getDirection() == ParameterImpl.IN_OUT)) { + outParams.add(param); + } + + this.parameters.add(param); + } + + public void add(ParameterImpl param) { + addParameter(param); + } + + public ParameterImpl findOrCreateParameterWithIndex(int index, int direction, Type sdoType) { + Iterator i = parameters.iterator(); + while (i.hasNext()) { + ParameterImpl param = (ParameterImpl) i.next(); + + if (param.getIndex() == index) { + return param; + } + } + if (this.logger.isDebugEnabled()) { + this.logger.debug("Creating new parameter with index " + index); + } + + ParameterImpl newParam = new ParameterImpl(index); + newParam.setDirection(direction); + newParam.setType(sdoType); + addParameter(newParam); + return newParam; + } + + public List parameterList() { + return parameters; + } + + public ParameterImpl findOrCreateParameterWithIndex(int index) { + return findOrCreateParameterWithIndex(index, ParameterImpl.IN, null); + } + + public void setParameter(int index, Object value) { + ParameterImpl param = findOrCreateParameterWithIndex(index); + param.setValue(value); + } + + public ParameterImpl parameterWithIndex(int index) { + Iterator i = parameters.iterator(); + while (i.hasNext()) { + ParameterImpl param = (ParameterImpl) i.next(); + + if (param.getIndex() == index) { + return param; + } + } + return null; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParametersExtendedImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParametersExtendedImpl.java new file mode 100644 index 0000000000..190695ae14 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ParametersExtendedImpl.java @@ -0,0 +1,189 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; +import java.util.StringTokenizer; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Parameters; +import org.apache.tuscany.das.rdb.config.impl.ParameterImpl; +import org.apache.tuscany.das.rdb.config.impl.ParametersImpl; + +import commonj.sdo.Type; + +public class ParametersExtendedImpl extends ParametersImpl{ + private final Logger logger = Logger.getLogger(ParametersExtendedImpl.class); + private List inParams = new ArrayList(); + + private List outParams = new ArrayList(); + + public ParametersExtendedImpl(){ + + } + + public ParametersExtendedImpl(List paramsList) { + if(this.parameter == null){ + this.parameter = new ArrayList(); + } + if(paramsList != null){ + for(int i=0; i JDK5 + for(Iterator it = this.resultDescriptors.iterator() ; it.hasNext();){ + + if(!(it.next() instanceof ResultDescriptor)){ + throw new RuntimeException("Elements in List not of type ResultDescriptor!"); + } + + } + refreshResultSetShape(); + } + } + + public List getResultDescriptors(){ + return this.resultDescriptors; + } + + public void addResultDescriptor(ResultDescriptor resultDescriptor){ + //if >= 0 columnIndex, add/replace for given index + //if < 0 columnIndex, add at end of current list + if(resultDescriptor == null) { + return; + } + + if(this.resultDescriptors == null){ + this.resultDescriptors = new ArrayList(); + } + + if(resultDescriptor.getColumnIndex() <0){ + this.resultDescriptors.add(deepCopyResultDescriptor(resultDescriptor));//dont care about columnIndex,add at end, old way + } + else{ + ResultDescriptor existing = getResultDescriptor(resultDescriptor.getColumnIndex()); + if(existing != null){ + removeResultDescriptor(resultDescriptor.getColumnIndex()); + } + this.resultDescriptors.add(deepCopyResultDescriptor(resultDescriptor));//add at end, sorting will happen below + } + + refreshResultSetShape(); + } + + + public ResultDescriptor removeResultDescriptor(int columnIndex){ + //if < 0 index return null + //if >=0 index and available at given index, remove and return same + //if >=0 index and not available at given index, return null + ResultDescriptor existing = null; + if(columnIndex >=0 && ((existing = getResultDescriptor(columnIndex)) != null) ){ + this.resultDescriptors.remove(existing); + refreshResultSetShape(); + return existing; + } + return null; + } + + public ResultDescriptor removeResultDescriptor(ResultDescriptor resultDescriptor){ + //remove and return only if matched for index, name, type, table name, schema name + //else return null + if(resultDescriptor != null){ + ResultDescriptor existing = getResultDescriptor(resultDescriptor.getColumnIndex()); + if(existing != null && + existing.getColumnName().equals(resultDescriptor.getColumnName()) && + existing.getColumnType().equals(resultDescriptor.getColumnType()) && + existing.getTableName().equals(resultDescriptor.getTableName()) ) { + if(this.configWrapper.getConfig().isDatabaseSchemaNameSupported()){//multi schema support + if(resultDescriptor.getSchemaName() != null && existing.getSchemaName() != null + && resultDescriptor.getSchemaName().equals(existing.getSchemaName())){ + this.resultDescriptors.remove(existing); + refreshResultSetShape(); + return existing; + } + return null; + } + else{ + this.resultDescriptors.remove(existing); + refreshResultSetShape(); + return existing; + } + } + } + return null; + } + + public ResultDescriptor getResultDescriptor(int columnIndex){ + //if <0 index return null + //if >=0 index and available at given index, return same + //if >=0 index and not available at given index, return null + if(columnIndex >=0 && this.resultDescriptors != null){ + + for(Iterator it = this.resultDescriptors.iterator() ; it.hasNext();){ + ResultDescriptor rs = (ResultDescriptor) it.next(); + + if( rs.getColumnIndex() == columnIndex){ + return rs; + } + + } + } + + return null; + } + + //Utility method + public void printResultDescriptors(OutputStream ostrm) throws IOException{ + if(this.resultDescriptors != null && this.resultDescriptors.size() != 0){ + + for(Iterator it = this.resultDescriptors.iterator() ; it.hasNext();){ + ostrm.write( it.next().toString().getBytes() ); + ostrm.write('\n'); + + } + ostrm.flush(); + + } + } + + public void execute() { + throw new UnsupportedOperationException(); + } + + public DataObject executeQuery() { + + if (statement.getConnection() == null) { + throw new RuntimeException("A DASConnection object must be specified before executing the query."); + } + + boolean success = false; + try { + List results = statement.executeQuery(parameters); + success = true; + return buildGraph(results); + } catch (SQLException e) { + throw new RuntimeException(e); + } finally { + if (success) { + statement.getConnection().cleanUp(); + } else { + statement.getConnection().errorCleanUp(); + } + } + } + + protected DataObject buildGraph(List results) throws SQLException { + + // Before we use the mappingModel, do some checking/updating. If + // inferrable information + // isn't specified, add it in. + + GraphBuilderMetadata gbmd = new GraphBuilderMetadata(results, configWrapper.getConfig(), + resultSetShape); + + // Create the DataGraph + DataGraph g = SDOUtil.createDataGraph(); + + // Create the root object + g.createRootObject(gbmd.getRootType()); + + SDOUtil.registerDataGraphTypes(g, gbmd.getDefinedTypes()); + + ChangeSummary summary = g.getChangeSummary(); + + ResultSetProcessor rsp = new ResultSetProcessor(g.getRootObject(), gbmd); + rsp.processResults(getStartRow(), getEndRow()); + + summary.beginLogging(); + + return g.getRootObject(); + } + + + protected int getStartRow() { + return startRow; + } + + protected int getEndRow() { + return endRow; + } + + protected void setStartRow(int startRow) { + this.startRow = startRow; + } + + protected void setEndRow(int endRow) { + this.endRow = endRow; + } + + + protected void enablePaging() { + statement.enablePaging(); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ResultSetShape.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ResultSetShape.java new file mode 100644 index 0000000000..a9744d42b9 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ResultSetShape.java @@ -0,0 +1,161 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.ResultSetMetaData; +import java.sql.SQLException; +import java.util.List; + +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ResultDescriptor; +import org.apache.tuscany.das.rdb.graphbuilder.schema.ResultSetTypeMap; + +import commonj.sdo.Type; +import commonj.sdo.helper.TypeHelper; + +/** + * Describes the structure of the result set returned from + * execution of a SELECT statement. This description is typcially + * not required since the shape can be retreived from the JDBC + * ResultSetMetadata. However, some platforms such as Oracle do not + * support fully suport ResultSetMedata. + *

+ * There may also be a performance boost when using this interface. + * + * + */ +public class ResultSetShape { + + private final String[] columns; + + private final String[] tables; + + private final Type[] types; + + private final String[] schema;//JIRA-952 + //JIRA-952 + public ResultSetShape(ResultSetMetaData metadata, Config model) throws SQLException { + columns = new String[metadata.getColumnCount()]; + tables = new String[metadata.getColumnCount()]; + types = new Type[metadata.getColumnCount()]; + schema = new String[metadata.getColumnCount()]; + + ResultSetTypeMap typeMap = ResultSetTypeMap.INSTANCE; + for (int i = 1; i <= metadata.getColumnCount(); i++) { + if(model.isDatabaseSchemaNameSupported()){ + if(metadata.getSchemaName(i) != null && !metadata.getSchemaName(i).equals("")){ + //tables[i - 1] = metadata.getSchemaName(i)+"."+metadata.getTableName(i); + tables[i - 1] = metadata.getTableName(i); + schema[i - 1] = metadata.getSchemaName(i); + } + else{ + tables[i - 1] = metadata.getTableName(i); + schema[i - 1] = ""; + } + } + else{ + tables[i - 1] = metadata.getTableName(i); + schema[i - 1] = ""; + } + columns[i - 1] = metadata.getColumnName(i); + types[i - 1] = typeMap.getType(metadata.getColumnType(i), true); + } + } + + //JIRA-952 + protected ResultSetShape(List resultDescriptor, Config model) { + TypeHelper helper = TypeHelper.INSTANCE; + int size = resultDescriptor.size(); + columns = new String[size]; + tables = new String[size]; + types = new Type[size]; + schema = new String[size]; + + for (int i = 0; i < size; i++) { + ResultDescriptor desc = (ResultDescriptor) resultDescriptor.get(i); + if(model.isDatabaseSchemaNameSupported()){ + if(desc.getSchemaName() != null && !desc.getSchemaName().equals("")){ + tables[i] = desc.getTableName(); + schema[i] = desc.getSchemaName(); + }else{ + tables[i] = desc.getTableName(); + schema[i] = ""; + } + + }else{ + tables[i] = desc.getTableName(); + schema[i] = ""; + } + columns[i] = desc.getColumnName(); + + int idx = desc.getColumnType().lastIndexOf('.'); + String uri = desc.getColumnType().substring(0, idx); + String typeName = desc.getColumnType().substring(idx + 1); + + types[i] = helper.getType(uri, typeName); + if (types[i] == null) { + throw new RuntimeException("Could not find type " + desc.getColumnType() + + " for column " + desc.getColumnName()); + } + } + + } + + public int getColumnCount() { + return columns.length; + } + + public String getTableName(int i) { + return tables[i - 1]; + } + + //JIRA-952 + public String getSchemaName(int i) { + return schema[i - 1]; + } + public String getColumnName(int i) { + return columns[i - 1]; + } + + public Type getColumnType(int i) { + return types[i - 1]; + } + + public String toString() { + StringBuffer result = new StringBuffer(); + result.append(" column/table/schema/type: "); + for (int i = 0; i < columns.length; i++) { + result.append(columns[i]); + result.append('\t'); + result.append(tables[i]); + result.append('\t'); + result.append(schema[i]); + result.append('\t'); + if (types[i] == null) { + result.append("null"); + } else { + result.append(types[i].getName()); + } + result.append('\n'); + } + + return result.toString(); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypeHelper.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypeHelper.java new file mode 100644 index 0000000000..5f24099743 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypeHelper.java @@ -0,0 +1,189 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.Types; + +import commonj.sdo.Type; + +public final class SDODataTypeHelper { + + private SDODataTypeHelper() { + + } + + public static String columnTypeForSDOType(Type sdoType){ + if(sdoType == null) { + throw new RuntimeException("Null SDO Data Type!"); + } + + if(!sdoType.isDataType()) { + throw new RuntimeException("Invalid SDO Data Type! "+sdoType.getName()); + } + + if (sdoType == SDODataTypes.BOOLEAN) { + return SDODataTypes.BOOLEAN_STR; + } else if (sdoType == SDODataTypes.BOOLEANOBJECT) { + return SDODataTypes.BOOLEANOBJECT_STR; + } else if (sdoType == SDODataTypes.BYTE) { + return SDODataTypes.BYTE_STR; + } else if (sdoType == SDODataTypes.BYTEOBJECT) { + return SDODataTypes.BYTEOBJECT_STR; + } else if (sdoType == SDODataTypes.BYTES) { + return SDODataTypes.BYTES_STR; + } else if (sdoType == SDODataTypes.CHARACTER) { + return SDODataTypes.CHARACTER_STR; + } else if (sdoType == SDODataTypes.CHARACTEROBJECT) { + return SDODataTypes.CHARACTEROBJECT_STR; + } else if (sdoType == SDODataTypes.DATE) { + return SDODataTypes.DATE_STR; + } else if (sdoType == SDODataTypes.DATETIME) { + return SDODataTypes.DATETIME_STR; + } else if (sdoType == SDODataTypes.DAY) { + return SDODataTypes.DAY_STR; + } else if (sdoType == SDODataTypes.DECIMAL) { + return SDODataTypes.DECIMAL_STR; + } else if (sdoType == SDODataTypes.STRING) { + return SDODataTypes.STRING_STR; + } else if (sdoType == SDODataTypes.DOUBLE) { + return SDODataTypes.DOUBLE_STR; + } else if (sdoType == SDODataTypes.DOUBLEOBJECT) { + return SDODataTypes.DOUBLEOBJECT_STR; + } else if (sdoType == SDODataTypes.DURATION) { + return SDODataTypes.DURATION_STR; + } else if (sdoType == SDODataTypes.FLOAT) { + return SDODataTypes.FLOAT_STR; + } else if (sdoType == SDODataTypes.FLOATOBJECT) { + return SDODataTypes.FLOATOBJECT_STR; + } else if (sdoType == SDODataTypes.INT) { + return SDODataTypes.INT_STR; + } else if (sdoType == SDODataTypes.INTEGER) { + return SDODataTypes.INTEGER_STR; + } else if (sdoType == SDODataTypes.INTOBJECT) { + return SDODataTypes.INTOBJECT_STR; + } else if (sdoType == SDODataTypes.LONG) { + return SDODataTypes.LONG_STR; + } else if (sdoType == SDODataTypes.LONGOBJECT) { + return SDODataTypes.LONGOBJECT_STR; + } else if (sdoType == SDODataTypes.MONTH) { + return SDODataTypes.MONTH_STR; + } else if (sdoType == SDODataTypes.MONTHDAY) { + return SDODataTypes.MONTHDAY_STR; + } else if (sdoType == SDODataTypes.OBJECT) { + return SDODataTypes.OBJECT_STR; + } else if (sdoType == SDODataTypes.SHORT) { + return SDODataTypes.SHORT_STR; + } else if (sdoType == SDODataTypes.SHORTOBJECT) { + return SDODataTypes.SHORTOBJECT_STR; + } else if (sdoType == SDODataTypes.STRING) { + return SDODataTypes.STRING_STR; + } else if (sdoType == SDODataTypes.STRINGS) { + return SDODataTypes.STRINGS_STR; + } else if (sdoType == SDODataTypes.TIME) { + return SDODataTypes.TIME_STR; + } else if (sdoType == SDODataTypes.URI) { + return SDODataTypes.URI_STR; + } else if (sdoType == SDODataTypes.YEAR) { + return SDODataTypes.YEAR_STR; + } else if (sdoType == SDODataTypes.YEARMONTH) { + return SDODataTypes.YEARMONTH_STR; + } else if (sdoType == SDODataTypes.YEARMONTHDAY) { + return SDODataTypes.YEARMONTHDAY_STR; + } else { + throw new RuntimeException("Invalid SDO Data Type " + sdoType.getName()); + } + } + + public static int sqlTypeFor(Type sdoType) { + if (sdoType == null) { + return Types.OTHER; + } + + if (sdoType == SDODataTypes.BOOLEAN) { + return Types.BOOLEAN; + } else if (sdoType == SDODataTypes.STRING) { + return Types.VARCHAR; + } else if (sdoType == SDODataTypes.BYTE) { + return Types.TINYINT; + } else if (sdoType == SDODataTypes.BYTES) { + return Types.BINARY; + } else if (sdoType == SDODataTypes.CHARACTER) { + return Types.CHAR; + } else if (sdoType == SDODataTypes.DATE) { + return Types.DATE; + } else if (sdoType == SDODataTypes.DATETIME) { + return Types.DATE; + } else if (sdoType == SDODataTypes.DAY) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.DECIMAL) { + return java.sql.Types.DECIMAL; + } else if (sdoType == SDODataTypes.DOUBLE) { + return java.sql.Types.DOUBLE; + } else if (sdoType == SDODataTypes.DURATION) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.FLOAT) { + return java.sql.Types.REAL; + } else if (sdoType == SDODataTypes.INT) { + return java.sql.Types.INTEGER; + } else if (sdoType == SDODataTypes.INTEGER) { + return java.sql.Types.INTEGER; + } else if (sdoType == SDODataTypes.LONG) { + return java.sql.Types.BIGINT; + } else if (sdoType == SDODataTypes.MONTH) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.MONTHDAY) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.OBJECT) { + return java.sql.Types.JAVA_OBJECT; + } else if (sdoType == SDODataTypes.SHORT) { + return java.sql.Types.SMALLINT; + } else if (sdoType == SDODataTypes.STRINGS) { + return java.sql.Types.OTHER; + } else if (sdoType == SDODataTypes.TIME) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.URI) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.YEAR) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.YEARMONTH) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.YEARMONTHDAY) { + return java.sql.Types.VARCHAR; + } else if (sdoType == SDODataTypes.BOOLEANOBJECT) { + return java.sql.Types.BOOLEAN; + } else if (sdoType == SDODataTypes.BYTEOBJECT) { + return java.sql.Types.TINYINT; + } else if (sdoType == SDODataTypes.CHARACTEROBJECT) { + return java.sql.Types.CHAR; + } else if (sdoType == SDODataTypes.DOUBLEOBJECT) { + return java.sql.Types.DOUBLE; + } else if (sdoType == SDODataTypes.FLOATOBJECT) { + return java.sql.Types.REAL; + } else if (sdoType == SDODataTypes.INTOBJECT) { + return java.sql.Types.INTEGER; + } else if (sdoType == SDODataTypes.LONGOBJECT) { + return java.sql.Types.BIGINT; + } else if (sdoType == SDODataTypes.SHORTOBJECT) { + return java.sql.Types.SMALLINT; + } else { + throw new RuntimeException("Invalid SDO Data Type " + sdoType.getName()); + } + + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypes.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypes.java new file mode 100644 index 0000000000..db520b249f --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SDODataTypes.java @@ -0,0 +1,130 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import commonj.sdo.Type; +import commonj.sdo.helper.TypeHelper; + +/** + * Defines SDO data types. This is used primalirly to type stored procedure OUT parameters. + * and due to final consts reduce number of string creation + */ +public class SDODataTypes { + + public static final TypeHelper TYPE_HELPER = TypeHelper.INSTANCE; + + public static final Type BOOLEAN = TYPE_HELPER.getType("commonj.sdo", "Boolean"); + public static final String BOOLEAN_STR = "commonj.sdo.Boolean"; + + public static final Type BOOLEANOBJECT = TYPE_HELPER.getType("commonj.sdo", "BooleanObject"); + public static final String BOOLEANOBJECT_STR = "commonj.sdo.BooleanObject"; + + public static final Type BYTE = TYPE_HELPER.getType("commonj.sdo", "Byte"); + public static final String BYTE_STR = "commonj.sdo.Byte"; + + public static final Type BYTEOBJECT = TYPE_HELPER.getType("commonj.sdo", "ByteObject"); + public static final String BYTEOBJECT_STR = "commonj.sdo.ByteObject"; + + public static final Type BYTES = TYPE_HELPER.getType("commonj.sdo", "Bytes"); + public static final String BYTES_STR = "commonj.sdo.Bytes"; + + public static final Type CHARACTER = TYPE_HELPER.getType("commonj.sdo", "Character"); + public static final String CHARACTER_STR = "commonj.sdo.Character"; + + public static final Type CHARACTEROBJECT = TYPE_HELPER.getType("commonj.sdo", "CharacterObject"); + public static final String CHARACTEROBJECT_STR = "commonj.sdo.CharacterObject"; + + public static final Type DATE = TYPE_HELPER.getType("commonj.sdo", "Date"); + public static final String DATE_STR = "commonj.sdo.Date"; + + public static final Type DATETIME = TYPE_HELPER.getType("commonj.sdo", "DateTime"); + public static final String DATETIME_STR = "commonj.sdo.DateTime"; + + public static final Type DAY = TYPE_HELPER.getType("commonj.sdo", "Day"); + public static final String DAY_STR = "commonj.sdo.Day"; + + public static final Type DECIMAL = TYPE_HELPER.getType("commonj.sdo", "Decimal"); + public static final String DECIMAL_STR = "commonj.sdo.Decimal"; + + public static final Type DOUBLE = TYPE_HELPER.getType("commonj.sdo", "Double"); + public static final String DOUBLE_STR = "commonj.sdo.Double"; + + public static final Type DOUBLEOBJECT = TYPE_HELPER.getType("commonj.sdo", "DoubleObject"); + public static final String DOUBLEOBJECT_STR = "commonj.sdo.DoubleObject"; + + public static final Type DURATION = TYPE_HELPER.getType("commonj.sdo", "Duration"); + public static final String DURATION_STR = "commonj.sdo.Duration"; + + public static final Type FLOAT = TYPE_HELPER.getType("commonj.sdo", "Float"); + public static final String FLOAT_STR = "commonj.sdo.Float"; + + public static final Type FLOATOBJECT = TYPE_HELPER.getType("commonj.sdo", "FloatObject"); + public static final String FLOATOBJECT_STR = "commonj.sdo.FloatObject"; + + public static final Type INT = TYPE_HELPER.getType("commonj.sdo", "Int"); + public static final String INT_STR = "commonj.sdo.Int"; + + public static final Type INTEGER = TYPE_HELPER.getType("commonj.sdo", "Integer"); + public static final String INTEGER_STR = "commonj.sdo.Integer"; + + public static final Type INTOBJECT = TYPE_HELPER.getType("commonj.sdo", "IntObject"); + public static final String INTOBJECT_STR = "commonj.sdo.IntObject"; + + public static final Type LONG = TYPE_HELPER.getType("commonj.sdo", "Long"); + public static final String LONG_STR = "commonj.sdo.Long"; + + public static final Type LONGOBJECT = TYPE_HELPER.getType("commonj.sdo", "LongObject"); + public static final String LONGOBJECT_STR = "commonj.sdo.LongObject"; + + public static final Type MONTH = TYPE_HELPER.getType("commonj.sdo", "Month"); + public static final String MONTH_STR = "commonj.sdo.Month"; + + public static final Type MONTHDAY = TYPE_HELPER.getType("commonj.sdo", "MonthDay"); + public static final String MONTHDAY_STR = "commonj.sdo.MonthDay"; + + public static final Type OBJECT = TYPE_HELPER.getType("commonj.sdo", "Object"); + public static final String OBJECT_STR = "commonj.sdo.Object"; + + public static final Type SHORT = TYPE_HELPER.getType("commonj.sdo", "Short"); + public static final String SHORT_STR = "commonj.sdo.Short"; + + public static final Type SHORTOBJECT = TYPE_HELPER.getType("commonj.sdo", "ShortObject"); + public static final String SHORTOBJECT_STR = "commonj.sdo.ShortObject"; + + public static final Type STRING = TYPE_HELPER.getType("commonj.sdo", "String"); + public static final String STRING_STR = "commonj.sdo.String"; + + public static final Type STRINGS = TYPE_HELPER.getType("commonj.sdo", "Strings"); + public static final String STRINGS_STR = "commonj.sdo.Strings"; + + public static final Type TIME = TYPE_HELPER.getType("commonj.sdo", "Time"); + public static final String TIME_STR = "commonj.sdo.Time"; + + public static final Type URI = TYPE_HELPER.getType("commonj.sdo", "URI"); + public static final String URI_STR = "commonj.sdo.URI"; + + public static final Type YEAR = TYPE_HELPER.getType("commonj.sdo", "Year"); + public static final String YEAR_STR = "commonj.sdo.Year"; + + public static final Type YEARMONTH = TYPE_HELPER.getType("commonj.sdo", "YearMonth"); + public static final String YEARMONTH_STR = "commonj.sdo.YearMonth"; + + public static final Type YEARMONTHDAY = TYPE_HELPER.getType("commonj.sdo", "YearMonthDay"); + public static final String YEARMONTHDAY_STR = "commonj.sdo.YearMonthDay"; +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SPCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SPCommandImpl.java new file mode 100644 index 0000000000..c1822c3e07 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/SPCommandImpl.java @@ -0,0 +1,100 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.SQLException; +import java.util.Iterator; +import java.util.List; + +import org.apache.log4j.Logger; +import org.apache.tuscany.das.rdb.config.Parameter; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; + +import commonj.sdo.DataObject; +import commonj.sdo.Type; +import commonj.sdo.helper.TypeHelper; + +public class SPCommandImpl extends ReadCommandImpl { + private final Logger logger = Logger.getLogger(SPCommandImpl.class); + + public SPCommandImpl(String sqlString, MappingWrapper config, List params) { + super(sqlString, config, null); + Iterator i = params.iterator(); + while (i.hasNext()) { + Parameter p = (Parameter) i.next(); + + int index = p.getColumnType().lastIndexOf('.'); + String pkg = p.getColumnType().substring(0, index); + String typeName = p.getColumnType().substring(index + 1); + + Type sdoType = TypeHelper.INSTANCE.getType(pkg, typeName); + + String direction = ParameterExtendedImpl.IN; + if (ParameterExtendedImpl.OUT.equalsIgnoreCase(p.getDirection())) { + direction = ParameterExtendedImpl.OUT; + } else if (ParameterExtendedImpl.IN_OUT.equalsIgnoreCase(p.getDirection())) { + direction = ParameterExtendedImpl.IN_OUT; + } + parameters.findOrCreateParameterWithIndex(p.getIndex(), direction, sdoType); + } + + } + + public DataObject executeQuery() { + + boolean success = false; + try { + List results = statement.executeCall(parameters); + success = true; + + return buildGraph(results); + } catch (SQLException e) { + if (this.logger.isDebugEnabled()) { + this.logger.debug(e); + } + + throw new RuntimeException(e); + } finally { + if (success) { + statement.getConnection().cleanUp(); + } else { + statement.getConnection().errorCleanUp(); + } + } + } + + public void execute() { + + boolean success = false; + try { + statement.executeUpdateCall(parameters); + success = true; + } catch (SQLException e) { + throw new RuntimeException(e); + } finally { + if (success) { + statement.getConnection().cleanUp(); + } else { + statement.getConnection().errorCleanUp(); + } + } + + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Statement.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Statement.java new file mode 100644 index 0000000000..bae802a2bc --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/Statement.java @@ -0,0 +1,233 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.sql.CallableStatement; +import java.sql.ParameterMetaData; +import java.sql.PreparedStatement; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Iterator; +import java.util.List; + +import org.apache.log4j.Logger; + +// TODO - Can use some refactoring. Much code is duplicated in "execute" methods +public class Statement { + + protected final String queryString; + + protected ConnectionImpl jdbcConnection; + + private final Logger logger = Logger.getLogger(Statement.class); + + private PreparedStatement preparedStatement; + + private boolean isPaging; + + public Statement(String sqlString) { + this.queryString = sqlString; + } + + public List executeQuery(ParametersExtendedImpl parameters) throws SQLException { + + PreparedStatement ps = getPreparedStatement(new String[0]); + ps = setParameters(ps, parameters); + ResultSet rs = ps.executeQuery(); + + return Collections.singletonList(rs); + } + + public List executeCall(ParametersExtendedImpl parameters) throws SQLException { + + CallableStatement cs = jdbcConnection.prepareCall(queryString); + + Iterator inParams = parameters.getInParameters().iterator(); + while (inParams.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) inParams.next(); + cs.setObject(param.getIndex(), param.getValue()); + } + + // register out parameters + Iterator outParams = parameters.getOutParameters().iterator(); + while (outParams.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) outParams.next(); + if (this.logger.isDebugEnabled()) { + this.logger.debug("Registering parameter " + param.getName()); + } + + cs.registerOutParameter(param.getIndex(), SDODataTypeHelper.sqlTypeFor(param.getType())); + } + + // Using execute because Derby does not currenlty support + // executeQuery + // for SP + cs.execute(); + List results = new ArrayList(); + results.add(cs.getResultSet()); + while (cs.getMoreResults(java.sql.Statement.KEEP_CURRENT_RESULT)) { + results.add(cs.getResultSet()); + } + + Iterator i = parameters.getOutParameters().iterator(); + while (i.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) i.next(); + param.setValue(cs.getObject(param.getIndex())); + } + + return results; + + } + + public void executeUpdateCall(ParametersExtendedImpl parameters) throws SQLException { + CallableStatement cs = jdbcConnection.prepareCall(queryString); + + Iterator inParams = parameters.getInParameters().iterator(); + while (inParams.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) inParams.next(); + cs.setObject(param.getIndex(), param.getValue()); + } + + // register out parameters + Iterator outParams = parameters.getOutParameters().iterator(); + while (outParams.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) outParams.next(); + + if (this.logger.isDebugEnabled()) { + this.logger.debug("Registering parameter " + param.getName()); + } + + cs.registerOutParameter(param.getIndex(), SDODataTypeHelper.sqlTypeFor(param.getType())); + } + + cs.execute(); + + Iterator out = parameters.getOutParameters().iterator(); + while (out.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) out.next(); + param.setValue(cs.getObject(param.getIndex())); + } + + } + + public int executeUpdate(ParametersExtendedImpl parameters, String[] generatedKeys) throws SQLException { + return executeUpdate(getPreparedStatement(generatedKeys), parameters); + } + + public int executeUpdate(ParametersExtendedImpl parameters) throws SQLException { + return executeUpdate(parameters, new String[0]); + } + + /** + * TODO - We need to look at using specific ps.setXXX methods when a type + * has been specified and try setObject otherwise. + */ + private int executeUpdate(PreparedStatement ps, ParametersExtendedImpl parameters) throws SQLException { + if (this.logger.isDebugEnabled()) { + this.logger.debug("Executing statement " + queryString); + } + + Iterator i = parameters.getInParameters().iterator(); + while (i.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) i.next(); + + Object value = param.getValue(); + if (this.logger.isDebugEnabled()) { + this.logger.debug("Setting parameter " + param.getIndex() + " to " + value); + } + + if (value == null) { + if (param.getType() == null) { + try { + ParameterMetaData pmd = ps.getParameterMetaData(); + ps.setNull(param.getIndex(), pmd.getParameterType(param.getIndex())); + } catch (SQLException ex) { + ps.setNull(param.getIndex(), SDODataTypeHelper.sqlTypeFor(null)); + } + } else { + ps.setNull(param.getIndex(), SDODataTypeHelper.sqlTypeFor(param.getType())); + } + } else { + ps.setObject(param.getIndex(), value); + } + } + return ps.executeUpdate(); + } + + protected PreparedStatement setParameters(PreparedStatement ps, ParametersExtendedImpl parameters) throws SQLException { + Iterator i = parameters.getInParameters().iterator(); + while (i.hasNext()) { + ParameterExtendedImpl param = (ParameterExtendedImpl) i.next(); + ps.setObject(param.getIndex(), param.getValue()); + } + return ps; + } + + public void setConnection(ConnectionImpl jdbcConnection) { + this.jdbcConnection = jdbcConnection; + } + + public ConnectionImpl getConnection() { + return this.jdbcConnection; + } + + private PreparedStatement getPreparedStatement(String[] returnKeys) throws SQLException { + + if (preparedStatement == null) { + if (isPaging) { + preparedStatement = jdbcConnection.preparePagedStatement(queryString); + } else { + preparedStatement = jdbcConnection.prepareStatement(queryString, returnKeys); + } + } + + return preparedStatement; + } + + public Integer getGeneratedKey() throws SQLException { + + if (getConnection().isGeneratedKeysSupported()) { + ResultSet rs = preparedStatement.getGeneratedKeys(); + if (rs.next()) { + return new Integer(rs.getInt(1)); + } + } + + return null; + } + + protected void enablePaging() { + isPaging = true; + } + + public void close() { + + if (this.preparedStatement != null) { + try { + preparedStatement.close(); + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateCommandImpl.java new file mode 100644 index 0000000000..4155360341 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateCommandImpl.java @@ -0,0 +1,37 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import org.apache.tuscany.das.rdb.config.Update; + +public class UpdateCommandImpl extends WriteCommandImpl { + public UpdateCommandImpl(org.apache.tuscany.das.rdb.config.Command command) { + super(command); + } + + public UpdateCommandImpl(String sqlString) { + super(sqlString); + } + + public UpdateCommandImpl(Update update) { + super(update.getSql()); + this.addParameters(update.getParameters()); + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateList.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateList.java new file mode 100644 index 0000000000..e7bb58698c --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateList.java @@ -0,0 +1,45 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.List; + +/** + * Updates don't have to be sorted, so this class is a simple wrapper of ArrayList. + * + */ +public class UpdateList { + + private List updates = new ArrayList(); + + public UpdateList() { + super(); + } + + public void add(ChangeOperation c) { + updates.add(c); + } + + public Collection getSortedList() { + return updates; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateOperation.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateOperation.java new file mode 100644 index 0000000000..1bcf3441b6 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/UpdateOperation.java @@ -0,0 +1,32 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + + +import commonj.sdo.DataObject; + + +public class UpdateOperation extends ChangeOperation { + + public UpdateOperation(UpdateCommandImpl command, DataObject changedObject, String id) { + super(command, changedObject); + this.propagatedID = id; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/WriteCommandImpl.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/WriteCommandImpl.java new file mode 100644 index 0000000000..5ce2ed6992 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/WriteCommandImpl.java @@ -0,0 +1,165 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.impl; + +import java.io.IOException; +import java.io.OutputStream; +import java.sql.SQLException; +import java.util.List; +import java.util.TreeMap; + +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ResultDescriptor; +import org.apache.tuscany.das.rdb.config.impl.ParameterImpl; +import org.apache.tuscany.das.rdb.config.Parameters; + +import commonj.sdo.DataObject; + +public abstract class WriteCommandImpl extends CommandImpl { + + public WriteCommandImpl(org.apache.tuscany.das.rdb.config.Command command) { + super(command); + } + + public WriteCommandImpl(String sqlString) { + super(sqlString); + } + + public void setResultDescriptors(List resultDescriptorList){ + //ignore , applicable for ReadCommand only + } + + public List getResultDescriptors(){ + //ignore, applicable for ReadCommand only + return null; + } + + public void addResultDescriptor(ResultDescriptor resultDescriptor){ + //ignore + } + + + public ResultDescriptor removeResultDescriptor(int index){ + return null; + } + + public ResultDescriptor removeResultDescriptor(ResultDescriptor resultDescriptor){ + return null; + } + + public ResultDescriptor getResultDescriptor(int index){ + return null; + } + + public void printResultDescriptors(OutputStream ostrm) throws IOException{ + //ignore + } + + public void execute() { + + boolean success = false; + try { + basicExecute(); + success = true; + } finally { + if (success) { + statement.getConnection().cleanUp(); + } else { + statement.getConnection().errorCleanUp(); + } + } + + } + + public void basicExecute() { + try { + statement.executeUpdate(parameters); + } catch (SQLException e) { + throw new RuntimeException(e); + } + } + + public DataObject executeQuery() { + throw new UnsupportedOperationException(); + } + + public Config getMappingModel() { + return configWrapper.getConfig(); + } + + public String toString() { + + StringBuffer buffer = new StringBuffer(); + buffer.append("\nSQL: " + statement.queryString); + + return buffer.toString(); + } + + public int getGeneratedKey() { + throw new RuntimeException("No generated key is available"); + } + + //it is acceptable if params having index set by caller are listed in any order in Parameters + //but, if index is not set by caller, the order of parameters in Parameters should be in sync + //with the Command string parameters + protected void addParameters(Parameters parameters) { + List params = parameters.getParameter(); + if(params == null) + return; + + boolean paramsIndexed = true; + TreeMap sortedParams = null; + for(int i=0; i -1) { + primaryGraph = (DataObject)graphs.remove(primaryIndex); + } + + Iterator i = graphs.iterator(); + if(primaryGraph == null) { + if (i.hasNext()) { + primaryGraph = (DataObject)i.next(); + } + } + + while (i.hasNext()) { + primaryGraph = merge(primaryGraph, (DataObject) i.next(), preservePrimaryChangeSummary); + } + + return primaryGraph; + } + + public DataObject merge(List graphs) { + return merge(graphs, true); + } + + public DataObject merge(DataObject primary, DataObject secondary, boolean preservePrimaryChangeSummary) { + Type rootType = createDataGraphRoot(); + DataObject root1 = null; + DataObject root2 = null; + + if(!isContainedWithChangeSummary(primary) && isContainedWithChangeSummary(secondary)) { + //swap as secondary has change history + DataObject temp = primary; + primary = secondary; + secondary = temp; + } + + //if primary top type name is not DataGraphRoot , add it + if(!isContainedWithChangeSummary(primary)) { + root1 = containWithChangeSummary(rootType, primary); + } else { + root1 = primary; + } + + //if secondary top type name is not DataGraphRoot , add it + if(!isContainedWithChangeSummary(secondary)) { + root2 = containWithChangeSummary(rootType, secondary); + } else { + root2 = secondary; + } + + return mergeContained(root1, root2, preservePrimaryChangeSummary); + } + + public DataObject merge(DataObject primary, DataObject secondary) { + return merge(primary, secondary, true); + } + + public DataObject mergeContained(DataObject primary, DataObject secondary, boolean preservePrimaryChangeSummary) { + addGraphToRegistry(primary); + + Iterator i = secondary.getType().getProperties().iterator(); + ChangeSummary summary = primary.getDataGraph().getChangeSummary(); + + if(preservePrimaryChangeSummary && summary.isLogging()) { + summary.endLogging(); + } + + while (i.hasNext()) { + Property p = (Property) i.next(); + + Iterator objects = secondary.getList(p.getName()).iterator(); + while (objects.hasNext()) { + DataObject object = (DataObject) objects.next(); + createObjectWithSubtree(primary, p, object); + } + } + + if(preservePrimaryChangeSummary && !summary.isLogging()) { + summary.beginLogging(); + } + + return primary; + } + + private void createObjectWithSubtree(DataObject root, Property p, DataObject object) { + Object pk = getPrimaryKey(object); + + if (!registry.contains(object.getType().getName(), Collections.singletonList(pk))) { + Iterator attrs = object.getType().getProperties().iterator(); + DataObject newObject = root.createDataObject(p.getName()); + + createDataProperties(attrs, newObject, object); + registry.put(object.getType().getName(), Collections.singletonList(pk), newObject); + createReferenceProperties(root, newObject, object); + } + + } + + private void createDataProperties(Iterator attrs, DataObject newObject, DataObject object) { + while (attrs.hasNext()) { + Property attr = (Property) attrs.next(); + if (attr.getType().isDataType()) { + try { + newObject.set(attr.getName(), object.get(attr)); + } catch(Exception e) { + throw new RuntimeException("Graph structures do not match, can not merge! " + attr.getName()); + } + } + } + } + + private void createReferenceProperties(DataObject root, DataObject newObject, DataObject object) { + Iterator refs = object.getType().getProperties().iterator(); + while (refs.hasNext()) { + Property ref = (Property) refs.next(); + if (!ref.getType().isDataType()) { + List refObjects; + if (!ref.isMany()) { + refObjects = Collections.singletonList(object.get(ref)); + } else { + refObjects = (List) object.get(ref); + } + Iterator iter = refObjects.iterator(); + while (iter.hasNext()) { + DataObject refObject = (DataObject) iter.next(); + createObjectWithSubtree(root, refObject.getContainmentProperty(), refObject); + refObject = registry.get(refObject.getType().getName(), + Collections.singletonList(getPrimaryKey(refObject))); + if (ref.isMany()) { + newObject.getList(newObject.getType().getProperty(ref.getName())).add(refObject); + } else { + newObject.set(newObject.getType().getProperty(ref.getName()), refObject); + } + } + } + } + } + + private void addGraphToRegistry(DataObject graph1) { + Iterator i = graph1.getType().getProperties().iterator(); + while (i.hasNext()) { + Property p = (Property) i.next(); + Iterator objects = graph1.getList(p).iterator(); + while (objects.hasNext()) { + DataObject object = (DataObject) objects.next(); + Object pk = object.get(getPrimaryKeyName(object)); + if (logger.isDebugEnabled()) { + logger.debug("Adding object with pk " + pk + " to registry"); + } + registry.put(object.getType().getName(), Collections.singletonList(pk), object); + } + } + } + + private Object getPrimaryKey(DataObject object) { + String pkName = getPrimaryKeyName(object); + return object.get(pkName); + } + + private String getPrimaryKeyName(DataObject object) { + return (String) keys.get(object.getType().getName()); + } + + //JIRA-952 + //if the table and column have SDO type name and property name use it else use database table and column name + public void addPrimaryKey(String key) { + QualifiedColumn column = null; + if(this.config != null && this.config.isDatabaseSchemaNameSupported()){ + column = new QualifiedColumn(key, this.config.isDatabaseSchemaNameSupported()); + } + else{ + column = new QualifiedColumn(key); + } + + String tableName = column.getTableName(); + String columnName = column.getColumnName(); + String schemaName = column.getSchemaName(); + String qualifiedTableName = null; + + if(this.config != null && this.config.isDatabaseSchemaNameSupported()) { + qualifiedTableName = schemaName+"."+tableName; + } else { + qualifiedTableName = tableName; + } + MappingWrapper configWrapper = new MappingWrapper(this.config); + + String typeName = configWrapper.getTableTypeName(qualifiedTableName); + String propertyName = configWrapper.getColumnPropertyName(qualifiedTableName, columnName); + + if(typeName != null && propertyName != null) { + if (logger.isDebugEnabled()) { + logger.debug("Adding " + typeName + " " + propertyName + " to keys"); + } + keys.put(typeName, propertyName); + } else { + if (logger.isDebugEnabled()) { + logger.debug("Adding " + column.getTableName() + " " + column.getColumnName() + " to keys"); + } + keys.put(column.getTableName(), column.getColumnName()); + } + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/CollectionsUtil.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/CollectionsUtil.java new file mode 100644 index 0000000000..64e8826f76 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/CollectionsUtil.java @@ -0,0 +1,49 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.util; + +import java.util.Collection; +import java.util.Iterator; + +/** + */ +public final class CollectionsUtil { + + private CollectionsUtil() { + + } + + // Utilities + public static boolean disjoint(Collection c1, Collection c2) { + + if (c1.size() > c2.size()) { + Collection c = c1; + c1 = c2; + c2 = c; + } + for (Iterator iterator = c2.iterator(); iterator.hasNext();) { + Object o = (Object)iterator.next(); + if (c1.contains(o)) { + return false; + } + } + return true; + } + +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/ConfigUtil.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/ConfigUtil.java new file mode 100644 index 0000000000..c5c7a38aab --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/ConfigUtil.java @@ -0,0 +1,130 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.util; + +import java.io.IOException; +import java.io.InputStream; +import java.util.Iterator; +import java.util.List; + +import org.apache.tuscany.das.rdb.config.Command; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.Create; +import org.apache.tuscany.das.rdb.config.Delete; +import org.apache.tuscany.das.rdb.config.Parameter; +import org.apache.tuscany.das.rdb.config.Update; + +import commonj.sdo.helper.HelperContext; +import commonj.sdo.helper.XMLHelper; +import commonj.sdo.impl.HelperProvider; + +/** + * Config util provides config-related utilities such as loading a Config + * instance from an InputStream + * + */ +public final class ConfigUtil { + + private ConfigUtil() { + + } + + public static Config loadConfig(InputStream configStream) { + + if (configStream == null) { + throw new RuntimeException("Cannot load configuration from a null InputStream. " + + "Possibly caused by an incorrect config xml file name"); + } + + HelperContext context = HelperProvider.getDefaultContext(); + ConfigFactory.INSTANCE.register(context); + XMLHelper helper = context.getXMLHelper(); + + try { + return (Config) helper.load(configStream).getRootObject(); + } catch (IOException e) { + throw new RuntimeException(e); + } + } + + public static String getParameters(Create createCommand) { + List parameters = createCommand.getParameters().getParameter(); + if(parameters != null) { + Iterator itr = parameters.iterator(); + StringBuffer serializedParameters = new StringBuffer(); + + while(itr.hasNext()) { + serializedParameters.append(((Parameter)itr.next()).getName()+" "); + } + return serializedParameters.toString().trim(); + } + else { + return null; + } + } + + public static String getParameters(Update updateCommand) { + List parameters = updateCommand.getParameters().getParameter(); + if(parameters != null) { + Iterator itr = parameters.iterator(); + StringBuffer serializedParameters = new StringBuffer(); + + while(itr.hasNext()) { + serializedParameters.append(((Parameter)itr.next()).getName()+" "); + } + return serializedParameters.toString().trim(); + } + else { + return null; + } + } + + public static String getParameters(Delete deleteCommand) { + List parameters = deleteCommand.getParameters().getParameter(); + if(parameters != null) { + Iterator itr = parameters.iterator(); + StringBuffer serializedParameters = new StringBuffer(); + + while(itr.hasNext()) { + serializedParameters.append(((Parameter)itr.next()).getName()+" "); + } + return serializedParameters.toString().trim(); + } + else { + return null; + } + } + + public static String getParameters(Command command) { + List parameters = command.getParameter(); + if(parameters != null) { + Iterator itr = parameters.iterator(); + StringBuffer serializedParameters = new StringBuffer(); + + while(itr.hasNext()) { + serializedParameters.append(((Parameter)itr.next()).getName()+" "); + } + return serializedParameters.toString().trim(); + } + else { + return null; + } + } +} diff --git a/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/DataObjectUtil.java b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/DataObjectUtil.java new file mode 100644 index 0000000000..b9649669e5 --- /dev/null +++ b/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/util/DataObjectUtil.java @@ -0,0 +1,79 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.util; + +import java.util.Iterator; +import java.util.List; + +import commonj.sdo.ChangeSummary; +import commonj.sdo.DataObject; +import commonj.sdo.Property; +import commonj.sdo.ChangeSummary.Setting; +import commonj.sdo.helper.DataFactory; + +/** + */ +public final class DataObjectUtil { + + private DataObjectUtil() { + + } + + // Utilities + public static DataObject getRestoredCopy(DataObject changedDO) { + DataObject changedCopy = getCopy(changedDO); + restoreAttributeValues(changedCopy, changedDO); + return changedCopy; + } + + public static DataObject getCopy(DataObject original) { + + DataObject copy = DataFactory.INSTANCE.create(original.getType()); + + // Fill in values + Iterator i = original.getType().getProperties().iterator(); + while (i.hasNext()) { + Property feature = (Property) i.next(); + copy.set(feature, original.get(feature)); + } + return copy; + } + + /** + * @param changedCopy + * @return + */ + private static void restoreAttributeValues(DataObject changedCopy, DataObject changedDO) { + + ChangeSummary changeSummary = changedDO.getDataGraph().getChangeSummary(); + List changes = changeSummary.getOldValues(changedDO); + if (changes == null) { + return; + } + + Iterator i = changes.iterator(); + while (i.hasNext()) { + Setting s = (Setting) i.next(); + if (s.getProperty().getType().isDataType()) { + changedCopy.set(s.getProperty(), s.getValue()); + } + } + } + +} diff --git a/java/das/rdb/src/main/resources/META-INF/DISCLAIMER b/java/das/rdb/src/main/resources/META-INF/DISCLAIMER new file mode 100644 index 0000000000..a65af91c5a --- /dev/null +++ b/java/das/rdb/src/main/resources/META-INF/DISCLAIMER @@ -0,0 +1,7 @@ +Apache Tuscany is an effort undergoing incubation at The Apache Software +Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is +required of all newly accepted projects until a further review indicates that +the infrastructure, communications, and decision making process have stabilized +in a manner consistent with other successful ASF projects. While incubation +status is not necessarily a reflection of the completeness or stability of the +code, it does indicate that the project has yet to be fully endorsed by the ASF. \ No newline at end of file diff --git a/java/das/rdb/src/main/resources/META-INF/LICENSE b/java/das/rdb/src/main/resources/META-INF/LICENSE new file mode 100644 index 0000000000..9597d92eb3 --- /dev/null +++ b/java/das/rdb/src/main/resources/META-INF/LICENSE @@ -0,0 +1,353 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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Your use of the source +code for the these subcomponents is subject to the terms and +conditions of the following licenses. + +License for the Service Data Objects JavaDoc and Interface Definition files. (tuscany-sdo-api-r2.1-1.0-incubating.jar) + +Permission to copy, make derivative works of, and distribute the Service Data Objects +JavaDoc and Interface Definition Files files in any medium without fee or royalty as part +of a compliant implementation of the Service Data Objects Specification is hereby granted. +The Service Data Objects Specification may be found at any of the following locations: + +http://dev2dev.bea.com/technologies/commonj/index.jsp +http://www.ibm.com/developerworks/library/specification/ws-sdo/ +http://oracle.com/technology/webservices/sca +https://www.sdn.sap.com/ +http://www.xcalia/xdn/specs/sdo + +THE SERVICE DATA OBJECTS SPECIFICATION AND THE JAVADOC AND INTERFACE DEFINITION FILES +ARE PROVIDED "AS IS," AND THE AUTHORS MAKE NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING THIS +SPECIFICATION OR THE JAVADOC AND INTERFACE DEFINITION FILES AND THE IMPLEMENTATION OF THEIR CONTENTS, +INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, +NON-INFRINGEMENT OR TITLE. 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If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses granted by Recipient relating to the Program shall continue and survive. + +Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the right to modify this Agreement. The Eclipse Foundation is the initial Agreement Steward. The Eclipse Foundation may assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the Agreement will be given a distinguishing version number. The Program (including Contributions) may always be distributed subject to the version of the Agreement under which it was received. In addition, after a new version of the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or otherwise. All rights in the Program not expressly granted under this Agreement are reserved. + +This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause of action arose. Each party waives its rights to a jury trial in any resulting litigation. + +=================================================================================================== diff --git a/java/das/rdb/src/main/resources/META-INF/NOTICE b/java/das/rdb/src/main/resources/META-INF/NOTICE new file mode 100644 index 0000000000..e9d98fc7f5 --- /dev/null +++ b/java/das/rdb/src/main/resources/META-INF/NOTICE @@ -0,0 +1,32 @@ +Apache Tuscany SDO for Java +Copyright 2006, 2007 The Apache Software Foundation + +This product includes software developed at +The Apache Software Foundation (http://www.apache.org/). + +Apache Tuscany is an effort undergoing incubation at The Apache Software Foundation (ASF), +sponsored by the Apache Web Services PMC. Incubation is required of all newly accepted +projects until a further review indicates that the infrastructure, communications, +and decision making process have stabilized in a manner consistent with other successful +ASF projects. While incubation status is not necessarily a reflection of the completeness +or stability of the code, it does indicate that the project has yet to be fully endorsed +by the ASF. + +Unless otherwise indicated, all distribution made available by the Apache Software Foundation +is provided to you under the terms and conditions of the Apache License Version 2.0 ("AL"). +A copy of the AL is provided with this distribution as the LICENSE.txt file present in the +root directory, and is also available at http://www.apache.org/licenses/. + +The terms and conditions governing the distribution may refer to the AL or other license +agreements, notices or terms and conditions. Some of these other license agreements may +include (but are not limited to): + + . Eclipse Public License Version 1.0 (available at http://www.eclipse.org/legal/epl-v10.html) + +It is your obligation to read and accept all such terms and conditions prior to use of the +distribution. If term or condition is provided, please contact the Apache Software Foundation +to determine what terms and conditions govern that particular distribution. + +This product also includes software developed by the Open Service Oriented Architecture organisation +(http://osoa.org). The license for this software may be found in the LICENSE.txt file contained in this +distribution. diff --git a/java/das/rdb/src/main/resources/META-INF/README b/java/das/rdb/src/main/resources/META-INF/README new file mode 100644 index 0000000000..853d9546db --- /dev/null +++ b/java/das/rdb/src/main/resources/META-INF/README @@ -0,0 +1,35 @@ +Apache Tuscany DAS beta1 build (June, 2006) +=================+++++++========+========== + +http://incubator.apache.org/tuscany/ + +Tuscany is an effort undergoing incubation at the Apache Software Foundation +(ASF), sponsored by the Web Services PMC. + +Incubation is required of all newly accepted projects until a further review +indicates that the infrastructure, communications, and decision making process +have stabilized in a manner consistent with other successful ASF projects. + +While incubation status is not necessarily a reflection of the completeness or +stability of the code, it does indicate that the project has yet to be fully +endorsed by the ASF. + + +Support +------- + +Any problem with this release can be reported to the Tuscany mailing list +or in the JIRA issue tracker. + +Mailing list subscription: + tuscany-dev-subscribe@ws.apache.org + +Jira: + http://issues.apache.org/jira/browse/Tuscany + + +Thank you for using Tuscany! + + +The Tuscany Team. + diff --git a/java/das/rdb/src/main/resources/config.xsd b/java/das/rdb/src/main/resources/config.xsd new file mode 100644 index 0000000000..e48d01ed2a --- /dev/null +++ b/java/das/rdb/src/main/resources/config.xsd @@ -0,0 +1,152 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/main/resources/dasmodel4.mdl b/java/das/rdb/src/main/resources/dasmodel4.mdl new file mode 100644 index 0000000000..476974975b --- /dev/null +++ b/java/das/rdb/src/main/resources/dasmodel4.mdl @@ -0,0 +1,4622 @@ + +(object Petal + version 42 + _written "Rose 4.5.8163.3" + charSet 0) + +(object Design "Logical View" + is_unit TRUE + is_loaded TRUE + defaults (object defaults + rightMargin 0.250000 + leftMargin 0.250000 + topMargin 0.250000 + bottomMargin 0.500000 + pageOverlap 0.250000 + clipIconLabels TRUE + autoResize TRUE + snapToGrid TRUE + gridX 31 + gridY 31 + defaultFont (object Font + size 10 + face "Arial" + bold FALSE + italics FALSE + underline FALSE + strike FALSE + color 0 + default_color TRUE) + showMessageNum 3 + showClassOfObject TRUE + notation "Unified") + root_usecase_package (object Class_Category "Use Case View" + quid "4362A29901BA" + exportControl "Public" + global TRUE + logical_models (list unit_reference_list) + logical_presentations (list unit_reference_list + (object UseCaseDiagram "Main" + quid "4362A2990259" + title "Main" + zoom 100 + max_height 28350 + max_width 21600 + origin_x 0 + origin_y 0 + items (list diagram_item_list)))) + root_category (object Class_Category "Logical View" + quid "4362A29901B9" + exportControl "Public" + global TRUE + subsystem "Component View" + quidu "4362A29901BB" + logical_models (list unit_reference_list + (object Class_Category "config" + attributes (list Attribute_Set + (object Attribute + tool "Ecore" + name "nsURI" + value "http:///org.apache.tuscany.das.rdb/config.xsd") + (object Attribute + tool "Ecore" + name "basePackage" + value "org.apache.tuscany.das.rdb")) + quid "4362A2A10169" + exportControl "Public" + logical_models (list unit_reference_list + (object Class "Config" + quid "4362A2DE0045" + class_attributes (list class_attribute_list + (object ClassAttribute "uri" + quid "4362A337006B" + type "String") + (object ClassAttribute "dataSource" + quid "4485DF600233" + type "String") + (object ClassAttribute "dataObjectModel" + quid "449AB6CD0132" + type "String"))) + (object Class "Command" + quid "4362A2EC01FE" + class_attributes (list 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Attribute + tool "MSVC" + name "DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "StockProperties" + value (value Text "")) + (object Attribute + tool "MSVC" + name "StockFunctions" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DispatchDefValue" + value "") + (object Attribute + tool "MSVC" + name "GenerateDispIdEnum" + value FALSE) + (object Attribute + tool "MSVC" + name "AFX_DISP_ID_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateInterfaceMap" + value FALSE) + (object Attribute + tool "MSVC" + name "INTERFACE_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "InitInterface" + value "") + (object Attribute + tool "MSVC" + name "GenerateEventMap" + value FALSE) + (object Attribute + tool "MSVC" + name "AFX_EVENT_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "AFX_EVENT_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "EVENT_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "StockEvents" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateEventSinkMap" + value FALSE) + (object Attribute + tool "MSVC" + name "AFX_EVENTSINK_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "AFX_EVENTSINK_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "EVENTSINK_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "PropNotifySinks" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateConnectionMap" + value FALSE) + (object Attribute + tool "MSVC" + name "CONNECTION_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "ConnectionPointIID" + value "") + (object Attribute + tool "MSVC" + name "InheritanceType" + value "") + (object Attribute + tool "MSVC" + name "DeclSpec" + value "") + (object Attribute + tool "MSVC" + name "OLECommands" + value (value Text "")) + (object Attribute + tool "MSVC" + name "MFCDeclares" + value (value Text "")) + (object Attribute + tool "MSVC" + name "MFCImplements" + value (value Text "")) + (object Attribute + tool "MSVC" + name "ATL_Declares" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateCOMMap" + value FALSE) + (object Attribute + tool "MSVC" + name "COM_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateConnectionPointMap" + value FALSE) + (object Attribute + tool "MSVC" + name "CONNECTION_POINT_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateMsgMap" + value FALSE) + (object Attribute + tool "MSVC" + name "MSG_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GeneratePropertyMap" + value FALSE) + (object Attribute + tool "MSVC" + name "PROPERTY_MAP_Entries" + value (value Text "")))) + (object Attribute + tool "MSVC" + name "default__Operation" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Type" + value ("MSVCOperationTypeSet" 0)) + (object Attribute + tool "MSVC" + name "MSVCOperationTypeSet" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Normal" + value 0) + (object Attribute + tool "MSVC" + name "Virtual_Override" + value 1) + (object Attribute + tool "MSVC" + name "Message_Handler" + value 2) + (object Attribute + tool "MSVC" + name "Dispatch_Handler" + value 3) + (object Attribute + tool "MSVC" + name "Event_Firing_Function" + value 4) + (object Attribute + tool "MSVC" + name "Event_Sink_Handler" + value 5) + (object Attribute + tool "MSVC" + name "Std_OLE_Method" + value 6) + (object Attribute + tool "MSVC" + name "Command_Parser" + value 7) + (object Attribute + tool "MSVC" + name "Property_Get_Function" + value 8) + (object Attribute + tool "MSVC" + name "Property_Set_Function" + value 9) + (object Attribute + tool "MSVC" + name "Property_Notify_Function" + value 10) + (object Attribute + tool "MSVC" + name "Macro_Generated_Function" + value 11))) + (object Attribute + tool "MSVC" + name "AFX_MSG_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "MESSAGE_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "AFX_DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "AFX_EVENT_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "EVENT_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "AFX_EVENTSINK_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "EVENTSINK_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "CallType" + value "") + (object Attribute + tool "MSVC" + name "DeclSpec" + value "") + (object Attribute + tool "MSVC" + name "BodyImage" + value (value Text "")))) + (object Attribute + tool "MSVC" + name "default__Role" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Type" + value ("MSVCAttributeTypeSet" 0)) + (object Attribute + tool "MSVC" + name "MSVCAttributeTypeSet" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Normal" + value 0) + (object Attribute + tool "MSVC" + name "Member_Property" + value 1) + (object Attribute + tool "MSVC" + name "Get_Set_Property" + value 2) + (object Attribute + tool "MSVC" + name "Dialog_Data" + value 3) + (object Attribute + tool "MSVC" + name "Field_Data" + value 4) + (object Attribute + tool "MSVC" + name "Stock_Property" + value 5))) + (object Attribute + tool "MSVC" + name "AFX_DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DeclSpec" + value "") + (object Attribute + tool "MSVC" + name "PointerBase" + value "") + (object Attribute + tool "MSVC" + name "CallType" + value "") + (object Attribute + tool "MSVC" + name "StockPropertyImplementation" + value ""))) + (object Attribute + tool "MSVC" + name "default__Has" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Type" + value ("MSVCAttributeTypeSet" 0)) + (object Attribute + tool "MSVC" + name "MSVCAttributeTypeSet" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Normal" + value 0) + (object Attribute + tool "MSVC" + name "Member_Property" + value 1) + (object Attribute + tool "MSVC" + name "Get_Set_Property" + value 2) + (object Attribute + tool "MSVC" + name "Dialog_Data" + value 3) + (object Attribute + tool "MSVC" + name "Field_Data" + value 4) + (object Attribute + tool "MSVC" + name "Stock_Property" + value 5))) + (object Attribute + tool "MSVC" + name "AFX_DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DeclSpec" + value "") + (object Attribute + tool "MSVC" + name "PointerBase" + value "") + (object Attribute + tool "MSVC" + name "CallType" + value "") + (object Attribute + tool "MSVC" + name "StockPropertyImplementation" + value ""))) + (object Attribute + tool "MSVC" + name "default__Attribute" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Type" + value ("MSVCAttributeTypeSet" 0)) + (object Attribute + tool "MSVC" + name "MSVCAttributeTypeSet" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "Normal" + value 0) + (object Attribute + tool "MSVC" + name "Member_Property" + value 1) + (object Attribute + tool "MSVC" + name "Get_Set_Property" + value 2) + (object Attribute + tool "MSVC" + name "Dialog_Data" + value 3) + (object Attribute + tool "MSVC" + name "Field_Data" + value 4) + (object Attribute + tool "MSVC" + name "Stock_Property" + value 5))) + (object Attribute + tool "MSVC" + name "AFX_DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DISPATCH_MAP_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "DeclSpec" + value "") + (object Attribute + tool "MSVC" + name "PointerBase" + value "") + (object Attribute + tool "MSVC" + name "CallType" + value "") + (object Attribute + tool "MSVC" + name "StockPropertyImplementation" + value ""))) + (object Attribute + tool "MSVC" + name "default__Module-Spec" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "GenerateIncludesGroup" + value FALSE) + (object Attribute + tool "MSVC" + name "AFX_INCLUDES_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateInsertLocation" + value FALSE))) + (object Attribute + tool "MSVC" + name "default__Module-Body" + value (list Attribute_Set + (object Attribute + tool "MSVC" + name "GenerateIncludesGroup" + value FALSE) + (object Attribute + tool "MSVC" + name "AFX_INCLUDES_Entries" + value (value Text "")) + (object Attribute + tool "MSVC" + name "GenerateInsertLocation" + value FALSE))) + (object Attribute + tool "cg" + name "HiddenTool" + value FALSE) + (object Attribute + tool "SCC" + name "HiddenTool" + value FALSE) + (object Attribute + tool "TypeLibImporter" + name "HiddenTool" + value FALSE) + (object Attribute + tool "Visual Basic" + name "propertyId" + value "783606378") + (object Attribute + tool "Visual Basic" + name "default__Class" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "CreatableSet" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "Private" + value 221) + (object Attribute + tool "Visual Basic" + name "PublicNotCreatable" + value 213) + (object Attribute + tool "Visual Basic" + name "SingleUse" + value 214) + (object Attribute + tool "Visual Basic" + name "GlobalSingleUse" + value 215) + (object Attribute + tool "Visual Basic" + name "MultiUse" + value 219) + (object Attribute + tool "Visual Basic" + name "GlobalMultiUse" + value 220))) + (object Attribute + tool "Visual Basic" + name "OptionBase" + value "0") + (object Attribute + tool "Visual Basic" + name "OptionExplicit" + value TRUE) + (object Attribute + tool "Visual Basic" + name "OptionCompare" + value ("CompareSet" 202)) + (object Attribute + tool "Visual Basic" + name "Creatable" + value ("CreatableSet" 221)) + (object Attribute + tool "Visual Basic" + name "GenerateInitialization" + value FALSE) + (object Attribute + tool "Visual Basic" + name "GenerateTermination" + value FALSE) + (object Attribute + tool "Visual Basic" + name "CollectionClass" + value "Collection") + (object Attribute + tool "Visual Basic" + name "CompareSet" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "None" + value 202) + (object Attribute + tool "Visual Basic" + name "Binary" + value 203) + (object Attribute + tool "Visual Basic" + name "Text" + value 204))))) + (object Attribute + tool "Visual Basic" + name "default__Operation" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "OperationName" + value "$operation") + (object Attribute + tool "Visual Basic" + name "LibraryName" + value "") + (object Attribute + tool "Visual Basic" + name "AliasName" + value "") + (object Attribute + tool "Visual Basic" + name "IsStatic" + value FALSE) + (object Attribute + tool "Visual Basic" + name "EntryCode" + value (value Text "")) + (object Attribute + tool "Visual Basic" + name "ExitCode" + value (value Text "")))) + (object Attribute + tool "Visual Basic" + name "default__Attribute" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "IsConst" + value FALSE) + (object Attribute + tool "Visual Basic" + name "New" + value FALSE) + (object Attribute + tool "Visual Basic" + name "WithEvents" + value FALSE) + (object Attribute + tool "Visual Basic" + name "Subscript" + value "") + (object Attribute + tool "Visual Basic" + name "NameIfUnlabeled" + value "the$supplier") + (object Attribute + tool "Visual Basic" + name "GenerateDataMember" + value TRUE) + (object Attribute + tool "Visual Basic" + name "DataMemberName" + value "$relationship") + (object Attribute + tool "Visual Basic" + name "GenerateGetOperation" + value FALSE) + (object Attribute + tool "Visual Basic" + name "GenerateSetOperation" + value FALSE) + (object Attribute + tool "Visual Basic" + name "GenerateLetOperation" + value FALSE))) + (object Attribute + tool "Visual Basic" + name "default__Role" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "New" + value FALSE) + (object Attribute + tool "Visual Basic" + name "WithEvents" + value FALSE) + (object Attribute + tool "Visual Basic" + name "Subscript" + value "") + (object Attribute + tool "Visual Basic" + name "NameIfUnlabeled" + value "the$supplier") + (object Attribute + tool "Visual Basic" + name "GenerateDataMember" + value TRUE) + (object Attribute + tool "Visual Basic" + name "DataMemberName" + value "$relationship") + (object Attribute + tool "Visual Basic" + name "GenerateGetOperation" + value FALSE) + (object Attribute + tool "Visual Basic" + name "GenerateSetOperation" + value FALSE) + (object Attribute + tool "Visual Basic" + name "GenerateLetOperation" + value FALSE))) + (object Attribute + tool "Visual Basic" + name "default__Inherit" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "ImplementsDelegation" + value TRUE))) + (object Attribute + tool "Visual Basic" + name "default__Module-Spec" + value (list Attribute_Set + (object Attribute + tool "Visual Basic" + name "ProjectFile" + value ""))) + (object Attribute + tool "Visual Basic" + name "HiddenTool" + value FALSE) + (object Attribute + tool "VisualStudio" + name "HiddenTool" + value FALSE)) + quid "4362A29901BD")) diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/AliasTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/AliasTests.java new file mode 100644 index 0000000000..eca81623d8 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/AliasTests.java @@ -0,0 +1,186 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.Iterator; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.BookData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class AliasTests extends DasTest { + + protected void setUp() throws Exception { + + super.setUp(); + new BookData(getAutoConnection()).refresh(); + new CustomerData(getAutoConnection()).refresh(); + } + + /** + * Tests the use of column aliasing. The property name change is found in the + * BooksConfig.xml file Otherwise similar to testTableAlias + * + * @throws Exception + */ + public void testColumnAlias() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("BooksConfigWithAlias.xml"), getConnection()); + + Command select = das.getCommand("get all books"); + // select.setConnection( getConnection() ); + + DataObject root = select.executeQuery(); + + DataObject book = root.getDataObject("Book[2]"); + book.set("Writer", "Dr. Seuss"); + + das.applyChanges(root); + + select = das.getCommand("get Cat in the Hat"); + + root = select.executeQuery(); + // Ensure the change actually updated + assertEquals("Dr. Seuss", root.getString("Book[1]/Writer")); + } + + /** + * Tests to ensure that columns are being properly read when using an Alias, + * just a bunch of simple creating, renaming, and deleting of entries + * while using an alias. + */ + public void testColumnData() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("BooksConfigWithAlias.xml"), getConnection()); + + Command select = das.getCommand("get book by ID"); + select.setParameter(1, new Integer(1)); + + // *******Verifys a column entry is readable + DataObject root = select.executeQuery(); + assertEquals("Fyodor Dostoevsky", root.getString("Book[1]/Writer")); + + DataObject bookToChange = root.getDataObject("Book[1]"); + bookToChange.set("Writer", "Fyodor Dostoevskii"); // His last name COULD be spelt like that too! + + das.applyChanges(root); + + // *******Verifys correct information in entry after a column data is changed + select = das.getCommand("get all books"); + // select.setConnection(getConnection()); + + root = select.executeQuery(); + bookToChange = null; + Iterator i = root.getList("Book").iterator(); + while (i.hasNext()) { + DataObject d = (DataObject) i.next(); + if ("Fyodor Dostoevskii".equals(d.getString("Writer"))) { + bookToChange = d; + } + } + assertFalse(bookToChange == null); + + bookToChange.delete(); + + das.applyChanges(root); + + // *******Verifys correct in table, after entry is deleted + select = das.getCommand("get all books"); + // select.setConnection(getConnection()); + + root = select.executeQuery(); + assertEquals(1, root.getList("Book").size()); + assertEquals("Doctor Seuss", root.getString("Book[1]/Writer")); + } + + /** + * Test to check if updating a table works when using Aliasing Previously this was test_4 in ExceptionTests. + */ + public void testTableAlias() throws Exception { + + // Create Table config programmatically + // ConfigHelper helper = new ConfigHelper(); + // helper.addTable("BOOK", "Book"); + // helper.addPrimaryKey("BOOK.BOOK_ID"); + + DAS das = DAS.FACTORY.createDAS(getConfig("BooksConfigWithAlias.xml"), getConnection()); + Command select = das.getCommand("get book by ID"); + select.setParameter(1, new Integer(1)); + + DataObject root = select.executeQuery(); + + DataObject newBook = root.createDataObject("Book"); + newBook.setString("NAME", "Ant Colonies of the Old World"); + newBook.setInt("BOOK_ID", 1001); + root.getList("Book").add(newBook); + + das.applyChanges(root); + + root = select.executeQuery(); + + // Verify + select.setParameter(1, new Integer(1001)); + root = select.executeQuery(); + + assertEquals("Ant Colonies of the Old World", root.getString("Book[1]/NAME")); + } + + /** + * Test ability to assign DataObject type and propertyaliases with xml file + */ + public void testRead() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("customerMapping.xml"), getConnection()); + // Read a customer + Command select = das.createCommand("SELECT * FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + DataObject root = select.executeQuery(); + DataObject customer = root.getDataObject("Customer[1]"); + assertEquals(1, customer.getInt("id")); + assertEquals("1212 foobar lane", customer.getString("address")); + assertEquals("Williams", customer.getString("lastname")); + + } + + /** + * Test modify PK value + */ + public void testModifyPK() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("customerMapping.xml"), getConnection()); + // Read a customer + Command select = das.createCommand("SELECT * FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + DataObject root = select.executeQuery(); + DataObject customer = root.getDataObject("Customer[1]"); + assertEquals(1, customer.getInt("id")); + + customer.setInt("id", 100); + das.applyChanges(root); + + select = das.createCommand("SELECT * FROM CUSTOMER WHERE CUSTOMER.ID = 100"); + root = select.executeQuery(); + customer = root.getDataObject("Customer[1]"); + assertEquals(100, customer.getInt("id")); + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/BestPracticeTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/BestPracticeTests.java new file mode 100644 index 0000000000..3a7c4560cb --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/BestPracticeTests.java @@ -0,0 +1,153 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.Iterator; +import java.util.List; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CompanyDeptData; +import org.apache.tuscany.das.rdb.test.data.DepEmpData; +import org.apache.tuscany.das.rdb.test.data.DepartmentData; +import org.apache.tuscany.das.rdb.test.data.EmployeeData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class BestPracticeTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CompanyData(getAutoConnection()).refresh(); + new DepartmentData(getAutoConnection()).refresh(); + new EmployeeData(getAutoConnection()).refresh(); + new CompanyDeptData(getAutoConnection()).refresh(); + new DepEmpData(getAutoConnection()).refresh(); + + } + + //Read list of companies + public void testReadCompanies() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command read = das.getCommand("all companies"); + DataObject root = read.executeQuery(); + assertEquals(3, root.getList("COMPANY").size()); + + } + + //Read list of companies + public void testReadCompaniesWithDepartments() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command read = das.getCommand("all companies and departments"); + DataObject root = read.executeQuery(); + + Iterator i = root.getList("COMPANY").iterator(); + while (i.hasNext()) { + DataObject d = (DataObject) i.next(); + List departments = d.getList("departments"); + if (d.getString("NAME").equals("Do-rite plumbing") || d.getString("NAME").equals("ACME Publishing")) { + assertEquals(0, departments.size()); + } else { + assertEquals(1, departments.size()); + } + } + + } + + public void testddDepartmentToFirstCompany() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command read = das.getCommand("all companies and departments"); + DataObject root = read.executeQuery(); + DataObject firstCustomer = root.getDataObject("COMPANY[1]"); + int deptCount = firstCustomer.getList("departments").size(); + + DataObject newDepartment = root.createDataObject("DEPARTMENT"); + firstCustomer.getList("departments").add(newDepartment); + + das.applyChanges(root); + + //verify + root = read.executeQuery(); + firstCustomer = root.getDataObject("COMPANY[1]"); + assertEquals(deptCount + 1, firstCustomer.getList("departments").size()); + } + + /** + * Test ability to correctly flush heirarchy of objects that have generated + * keys + */ + public void testFlushCreateHeirarchy() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command select = das.getCommand("all companies and departments"); + DataObject root = select.executeQuery(); + + // Create a new Company + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Do-rite Pest Control"); + + // Create a new Department + //Do not set ID or CompanyID since these are generated + DataObject department = root.createDataObject("DEPARTMENT"); + department.setString("NAME", "Do-rite Pest Control"); + department.setString("LOCATION", "The boonies"); + department.setString("DEPNUMBER", "101"); + + // Associate the new department with the new company + company.getList("departments").add(department); + + // Get apply command + das.applyChanges(root); + + // Save the id + Integer id = (Integer) company.get("ID"); + + // Verify the change + + select = das.getCommand("company by id with departments"); + select.setParameter(1, id); + root = select.executeQuery(); + assertEquals("Do-rite Pest Control", root.getDataObject("COMPANY[1]").getString("NAME")); + + } + + /** + * Test ability to get an empty graph with the Types/Properties intact + */ + public void testGetEmptyGraph() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + + Command select = das.getCommand("company by id with departments"); + Integer idOfNoExistingCompany = new Integer(-1); + select.setParameter(1, idOfNoExistingCompany); + DataObject root = select.executeQuery(); + + //Will fail if there is no property named "COMPANY" + assertEquals(0, root.getList("COMPANY").size()); + + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CUDGeneration.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CUDGeneration.java new file mode 100644 index 0000000000..60b0d05ead --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CUDGeneration.java @@ -0,0 +1,111 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class CUDGeneration extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + } + + /** + * This tests provides invalid SQL and should fail on Apply.execute. If not + * then the engine is generating CUD and overlooking the provided + * statements. + */ + public void testCUDGeneration1() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMappingWithInvalidCUD.xml"), getConnection()); + + // Read customer with particular ID + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Flush changes + try { + das.applyChanges(root); + fail("Should fail with invalid SQL. Provided CUD not used!!"); + } catch (RuntimeException e) { + // Everything OK + } + + } + + public void testInsertCUDGeneration() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + + DataObject customer = root.createDataObject("CUSTOMER"); + customer.setInt("ID", 720); + customer.set("LASTNAME", "foobar"); + customer.set("ADDRESS", "asdfasdf"); + + das.applyChanges(root); + + select = das.createCommand("select * from CUSTOMER where ID = 720"); + root = select.executeQuery(); + + assertEquals(1, root.getList("CUSTOMER").size()); + } + + public void testReadModifyApply() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("1xM_mapping_no_cud.xml"), getConnection()); + + // Build the select command to read a specific customer and related + // orders + Command select = das.createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER ON " + + "CUSTOMER.ID = ANORDER.CUSTOMER_ID where CUSTOMER.ID = ?"); + + // Parameterize the command + select.setParameter(1, new Integer(1)); + + // Get the graph + DataObject root = select.executeQuery(); + + // Modify a customer + DataObject customer = (DataObject) root.get("Customer[1]"); + customer.set("LASTNAME", "Pavick"); + + // Modify an order + DataObject order = (DataObject) customer.get("orders[1]"); + order.setString("PRODUCT", "Kitchen Sink 001"); + + das.applyChanges(root); + + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CheckSupportGeneratedKeys.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CheckSupportGeneratedKeys.java new file mode 100644 index 0000000000..8e3c983e63 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CheckSupportGeneratedKeys.java @@ -0,0 +1,167 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class CheckSupportGeneratedKeys extends DasTest { + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh();//no generated keys used + new CompanyData(getAutoConnection()).refresh();//generated keys used + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + // useGetGeneratedKeys set to TRUE - Company + public void testInsert() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + config.setGeneratedKeysSupported("true"); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute(); + Integer key = new Integer(insert.getGeneratedKey()); + // Verify insert + Command select = das.createCommand("Select ID, NAME from COMPANY where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("COMPANY[1]/ID")); + } + + // useGetGeneratedKeys not set - Company (should work as default TRUE) + public void testInsert1() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute(); + Integer key = new Integer(insert.getGeneratedKey()); + // Verify insert + Command select = das.createCommand("Select ID, NAME from COMPANY where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("COMPANY[1]/ID")); + } + + // useGetGeneratedKeys set to FALSE - Company - + // exception as insert.getGen..Keys will throw RuntimeException + public void testInsert2() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + config.setGeneratedKeysSupported("false"); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute();//this will happen as table is created with proper clause + + try{ + Integer key = new Integer(insert.getGeneratedKey()); + fail("Should not be able to retrieve key "+key);//unexpected + }catch(RuntimeException e){ + //e.printStackTrace(); + assertTrue(true);//expected + } + } + + // useGetGeneratedKeys set to TRUE - Customer - flag should be ignored during insert + public void testInsert3() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + config.setGeneratedKeysSupported("true"); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into CUSTOMER (ID, LASTNAME, ADDRESS) values (?, ?, ?)"); + String key = "10"; + insert.setParameter(1, key); + insert.setParameter(2, "CUST10"); + insert.setParameter(3, "ADDR10"); + insert.execute(); + + // Verify insert + Command select = das.createCommand("Select ID, LASTNAME from CUSTOMER where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("CUSTOMER[1]/ID").toString()); + } + + // useGetGeneratedKeys set to FALSE - Customer, flag has no effect + public void testInsert4() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + config.setGeneratedKeysSupported("false"); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into CUSTOMER (ID, LASTNAME, ADDRESS) values (?, ?, ?)"); + String key = "10"; + insert.setParameter(1, key); + insert.setParameter(2, "CUST10"); + insert.setParameter(3, "ADDR10"); + insert.execute(); + try{ + Integer retkey = new Integer(insert.getGeneratedKey()); + fail("Should not be able to retrieve key "+retkey); + }catch(RuntimeException e){ + //e.printStackTrace(); + assertTrue(true);//expected + } + + // Verify insert + Command select = das.createCommand("Select ID, LASTNAME from CUSTOMER where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("CUSTOMER[1]/ID").toString()); + } + + // useGetGeneratedKeys not set - Customer - default TRUE is ignored + public void testInsert5() throws Exception { + ConfigHelper helper = new ConfigHelper(); + Config config = helper.getConfig(); + + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + Command insert = das.createCommand("insert into CUSTOMER (ID, LASTNAME, ADDRESS) values (?, ?, ?)"); + String key = "10"; + insert.setParameter(1, key); + insert.setParameter(2, "CUST10"); + insert.setParameter(3, "ADDR10"); + insert.execute(); + + // Verify insert + Command select = das.createCommand("Select ID, LASTNAME from CUSTOMER where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("CUSTOMER[1]/ID").toString()); + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CommandGroupTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CommandGroupTests.java new file mode 100644 index 0000000000..5e7bf3976f --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CommandGroupTests.java @@ -0,0 +1,161 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * This test + * + */ + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; +import org.apache.tuscany.das.rdb.util.ConfigUtil; + +import commonj.sdo.DataObject; + +/** + * + * This tests use of the XML Config file. Tests will utilize the + * customer-orders-orderdetails tables. The plan is for the config file to have a + * section that applies to all commands and another that applies to specific commands. + * + * The config file will be used to initialize a command factory that will then return named commands. + * + * There will be two read commands: + * + * 1) Return all customers 2) Return a specific customer (by ID) and related orders and order details + * + * A test will demonstrate the creation of the factory and then reuse of commands created from the same config data file + * + */ +public class CommandGroupTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Read + */ + public void testRead() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + + Command read = das.getCommand("all customers"); + DataObject root = read.executeQuery(); + + assertEquals(5, root.getList("CUSTOMER").size()); + + } + + /** + * Read + */ + public void testReadUsingConfigInput() throws Exception { + Config config = ConfigUtil.loadConfig(getConfig("CustomersOrdersConfig.xml")); + DAS das = DAS.FACTORY.createDAS(config, getConnection()); + + Command read = das.getCommand("all customers"); + DataObject root = read.executeQuery(); + + assertEquals(5, root.getList("CUSTOMER").size()); + + } + + /** + * Read an order using parm marker + */ + public void testReadWithParmmarker() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + + Command read = das.getCommand("order by id"); + read.setParameter(1, new Integer(1)); + DataObject root = read.executeQuery(); + + assertEquals("recombobulator", root.getString("ANORDER[1]/PRODUCT")); + + } + + /** + * Specify connection properties in config. Add explicit update command + */ + public void testUpdate() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + + Command read = das.getCommand("all customers"); + DataObject root = read.executeQuery(); + // Verify precondition + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + int id = root.getInt("CUSTOMER[1]/ID"); + + Command update = das.getCommand("update customer"); + update.setParameter(1, new Integer(id)); + update.execute(); + + // Verify update - reuse select command + root = read.executeQuery(); + assertEquals("Pavick", root.get("CUSTOMER[1]/LASTNAME")); + + } + + /** + * Read all customers, select a specific customer. Then read that + * customer and related orders. Modify an order and flush changes back + */ + public void testRead2() throws Exception { + + // Create the group and set common connection + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + + // Read all customers and remember the first one + Command read = das.getCommand("all customers"); + DataObject root = read.executeQuery(); + Integer id = (Integer) root.get("CUSTOMER[1]/ID"); + + // Read the specific Customer from above and its related orders + Command custOrders = das.getCommand("customer and orders"); + custOrders.setParameter(1, id); + root = custOrders.executeQuery(); + + // Modify the first order and flush this change back to the database + root.setString("CUSTOMER[1]/orders[1]/PRODUCT", "Defibrillator"); + Integer orderId = (Integer) root.get("CUSTOMER[1]/orders[1]/ID"); + das.applyChanges(root); + + // Verify + Command orderByID = das.getCommand("order by id"); + orderByID.setParameter(1, orderId); + assertEquals("Defibrillator", root.getString("ANORDER[1]/PRODUCT")); + + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompanyTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompanyTests.java new file mode 100644 index 0000000000..65c2e86592 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompanyTests.java @@ -0,0 +1,171 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.company.CompanyFactory; +import org.apache.tuscany.das.rdb.test.company.CompanyType; +import org.apache.tuscany.das.rdb.test.company.DepartmentType; +import org.apache.tuscany.das.rdb.test.company.EmployeeType; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CompanyDeptData; +import org.apache.tuscany.das.rdb.test.data.DepEmpData; +import org.apache.tuscany.das.rdb.test.data.DepartmentData; +import org.apache.tuscany.das.rdb.test.data.EmployeeData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; +import commonj.sdo.helper.HelperContext; +import commonj.sdo.impl.HelperProvider; + +public class CompanyTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CompanyData(getAutoConnection()).refresh(); + new DepartmentData(getAutoConnection()).refresh(); + new EmployeeData(getAutoConnection()).refresh(); + new CompanyDeptData(getAutoConnection()).refresh(); + new DepEmpData(getAutoConnection()).refresh(); + + } + + public void testSimple() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("companyMapping.xml"), getConnection()); + + // Build the select command + Command selectCommand = das.createCommand("select COMPANY.ID, COMPANY.NAME, " + + "EMPLOYEE.ID, EMPLOYEE.NAME, EMPLOYEE.SN, EMPLOYEE.MANAGER, " + + "DEPARTMENT.ID, DEPARTMENT.NAME, DEPARTMENT.LOCATION, DEPARTMENT.DEPNUMBER from COMPANY, DEPARTMENT, EMPLOYEE " + + "where COMPANY.ID=DEPARTMENT.COMPANYID and DEPARTMENT.ID=EMPLOYEE.DEPARTMENTID"); + + // Get the graph + DataObject root = selectCommand.executeQuery(); + + // Get a company + DataObject company = (DataObject) root.getList("CompanyType").get(0); + assertEquals("MegaCorp", company.get("NAME")); + + // Get a department + DataObject department = (DataObject) company.getList("departments").get(0); + assertEquals("Advanced Technologies", department.get("NAME")); + + DataObject employee = (DataObject) department.getList("employees").get(0); + assertEquals("John Jones", employee.get("NAME")); + } + + public void testSimpleStatic() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("companyMappingWithConverters.xml"), getConnection()); + HelperContext context = HelperProvider.getDefaultContext(); + CompanyFactory.INSTANCE.register(context); + // Build the select command + Command selectCommand = das.createCommand("select COMPANY.ID, COMPANY.NAME, " + + "EMPLOYEE.ID, EMPLOYEE.NAME, EMPLOYEE.SN, EMPLOYEE.MANAGER, " + + "DEPARTMENT.ID, DEPARTMENT.NAME, DEPARTMENT.LOCATION, DEPARTMENT.DEPNUMBER from COMPANY, DEPARTMENT, EMPLOYEE " + + "where COMPANY.ID=DEPARTMENT.COMPANYID and DEPARTMENT.ID=EMPLOYEE.DEPARTMENTID"); + + // Get the graph + DataObject root = selectCommand.executeQuery(); + + CompanyType company = (CompanyType) root.getList("CompanyType").get(0); + + assertEquals("MegaCorp", company.getName()); + + // Get a department + DepartmentType department = (DepartmentType) company.getDepartments().get(0); + assertEquals("Advanced Technologies", department.getName()); + + EmployeeType employee = (EmployeeType) department.getEmployees().get(0); + + assertEquals("John Jones", employee.getName()); + } + + /** + * Default database setup inserts 3 records in COMPANY. This test verifies that these records have auto-gen keys + * 1,2,3 and the new created record has auto-gen key 4 in COMPANY.ID + * @throws Exception + */ + public void testCreateAutoGenKeyStatic() throws Exception { + //get DAS and select command + DataObject root = null; + + DAS das = DAS.FACTORY.createDAS(getConfig("companyMappingWithConverters.xml"), getConnection()); + HelperContext context = HelperProvider.getDefaultContext(); + CompanyFactory.INSTANCE.register(context); + Command selectCommand = das.getCommand("AllCompanies"); + root = selectCommand.executeQuery(); + assertEquals(3, root.getList("CompanyType").size()); + //verify result + CompanyType company = (CompanyType) root.getList("CompanyType").get(0); + int startId = company.getId(); + assertEquals(startId, company.getId()); + assertEquals("ACME Publishing", company.getName()); + + company = (CompanyType) root.getList("CompanyType").get(1); + assertEquals(startId+1, company.getId()); + assertEquals("Do-rite plumbing", company.getName()); + + company = (CompanyType) root.getList("CompanyType").get(2); + assertEquals(startId+2, company.getId()); + assertEquals("MegaCorp", company.getName()); + + //create a new company. auto get keys set in config and supported in table creation statement + CompanyType newCompany = (CompanyType)root.createDataObject("CompanyType"); + newCompany.setName("MyNewCompany"); + das.applyChanges(root); + + assertEquals("MyNewCompany", newCompany.getName()); + assertEquals(startId+3, newCompany.getId()); + } + + public void testCreateAutoGenKeyDynamic() throws Exception { + //get DAS and select command + DataObject root = null; + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCompanyDepartmentMapping.xml"), getConnection()); + Command selectCommand = das.createCommand("select * from COMPANY"); + root = selectCommand.executeQuery(); + assertEquals(3, root.getList("COMPANY").size()); + //verify result + DataObject company = (DataObject)root.getList("COMPANY").get(0); + int startId = company.getInt("ID"); + assertEquals(startId, company.getInt("ID")); + assertEquals("ACME Publishing", company.getString("NAME")); + + company = (DataObject)root.getList("COMPANY").get(1); + assertEquals(startId+1, company.getInt("ID")); + assertEquals("Do-rite plumbing", company.getString("NAME")); + + company = (DataObject)root.getList("COMPANY").get(2); + assertEquals(startId+2, company.getInt("ID")); + assertEquals("MegaCorp", company.getString("NAME")); + + //create a new company. auto get keys set in config and supported in table creation statement + DataObject newCompany = root.createDataObject("COMPANY"); + newCompany.setString("NAME", "MyNewCompany"); + das.applyChanges(root); + + assertEquals("MyNewCompany", newCompany.getString("NAME")); + assertEquals(startId+3, newCompany.getInt("ID")); + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyRelationshipTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyRelationshipTests.java new file mode 100644 index 0000000000..8bd3c2479a --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyRelationshipTests.java @@ -0,0 +1,265 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * + * + */ + +import java.sql.SQLException; +import java.util.Vector; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Relationship; +import org.apache.tuscany.das.rdb.test.data.OrderDetailsData; +import org.apache.tuscany.das.rdb.test.data.OrderDetailsDescriptionData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class CompoundKeyRelationshipTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + //new OrderData(getAutoConnection()).refresh(); + //new ProductData(getAutoConnection()).refresh(); + new OrderDetailsData(getAutoConnection()).refresh(); + new OrderDetailsDescriptionData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Test ability to read a compound graph + */ + public void testRead() throws Exception { + + String statement = "SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC " + + "ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID AND " + + " ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID " + + " WHERE ORDERDETAILS.ORDERID = 1 AND ORDERDETAILS.PRODUCTID = 1"; + + DAS das = DAS.FACTORY.createDAS(getConfig("OrderDetailsAndDescription.xml"), getConnection()); + // Read some order details and related order details description + Command select = das.createCommand(statement); + + DataObject root = select.executeQuery(); + DataObject orderdetails = root.getDataObject("ORDERDETAILS[1]"); + + assertEquals(2, orderdetails.getList("orderDetailsDesc").size()); + } + + /** + * Same as above except uses xml file for relationhip and key information. + * Employs CUD generation. + */ + public void testRelationshipModification2() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("OrderDetailsAndDescription.xml"), getConnection()); + // Read some order details and related order details descs + Command select = das + .createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + + DataObject ordDet1 = root.getDataObject("ORDERDETAILS[1]"); + DataObject ordDet2 = root.getDataObject("ORDERDETAILS[2]"); + + // Save IDs + Integer ord1ID = (Integer) ordDet1.get("ORDERID"); + Integer prod1ID = (Integer) ordDet1.get("PRODUCTID"); + + Integer ord2ID = (Integer) ordDet2.get("ORDERID"); + Integer prod2ID = (Integer) ordDet2.get("PRODUCTID"); + + // save order count + Integer order1DetDescCount = new Integer(ordDet1.getList("orderDetailsDesc").size()); + Integer order2DetDescCount = new Integer(ordDet2.getList("orderDetailsDesc").size()); + + // Move an order detail desc to ord det1 from ord det2 + DataObject orderDetailsDesc = (DataObject) ordDet2.getList("orderDetailsDesc").get(0); + ordDet1.getList("orderDetailsDesc").add(orderDetailsDesc); + + // Flush changes + das.applyChanges(root); + + // verify ord det1 relationship updates + select = das + .createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID where ORDERDETAILS.ORDERID = ? AND ORDERDETAILS.PRODUCTID = ?"); + select.setParameter(1, ord1ID); + select.setParameter(2, prod1ID); + + root = select.executeQuery(); + assertEquals(order1DetDescCount.intValue() + 1, root.getList("ORDERDETAILS[1]/orderDetailsDesc").size()); + + // verify ord det2 relationship updates + select.setParameter(1, ord2ID); + select.setParameter(2, prod2ID); + + root = select.executeQuery(); + assertEquals(order2DetDescCount.intValue() - 1, root.getList("ORDERDETAILS[1]/orderDetailsDesc").size()); + } + + public void testFKBehavior() throws SQLException { + DAS das = DAS.FACTORY.createDAS(getConfig("OrderDetailsAndDescription.xml"), getConnection()); + // Read some order details and related order details descs + Command select = das + .createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + + DataObject ordDet1 = root.getDataObject("ORDERDETAILS[1]"); + DataObject ordDet2 = root.getDataObject("ORDERDETAILS[2]"); + + // Save IDs + Integer ord1ID = (Integer) ordDet1.get("ORDERID"); + Integer prod1ID = (Integer) ordDet1.get("PRODUCTID"); + + // Move an order det desc to ord det1 from ord det2 + DataObject orderDetDesc = (DataObject) ordDet2.getList("orderDetailsDesc").get(0); + ordDet1.getList("orderDetailsDesc").add(orderDetDesc); + orderDetDesc.setInt("ORDERID", ord1ID.intValue()); + + try { + das.applyChanges(root); + fail("An exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("Foreign key properties should not be set when the corresponding relationship has changed", ex.getMessage()); + } + + } + + public void testFKBehavior2() throws SQLException { + DAS das = DAS.FACTORY.createDAS(getConfig("OrderDetailsAndDescription.xml"), getConnection()); + // Read some order details and related order details descs + Command select = das + .createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + + DataObject ordDet1 = root.getDataObject("ORDERDETAILS[1]"); + DataObject ordDet2 = root.getDataObject("ORDERDETAILS[2]"); + + // Save IDs + Integer ord1ID = (Integer) ordDet1.get("ORDERID"); + Integer prod1ID = (Integer) ordDet1.get("PRODUCTID"); + + // Create an order det desc for ord det1 + DataObject orderDetDesc = root.createDataObject("ORDERDETAILSDESC"); + orderDetDesc.setInt("ID", 500); + orderDetDesc.setInt("ORDERID", ord1ID.intValue()); + ordDet1.getList("orderDetailsDesc").add(orderDetDesc); + + try { + das.applyChanges(root); + fail("An exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("Foreign key properties should not be set when the corresponding relationship has changed", ex.getMessage()); + } + } + + //add relationship through config helper + public void testValidFKColumn() throws SQLException { + ConfigHelper helper = new ConfigHelper(); + Vector parentColumnNames = new Vector(); + Vector childColumnNames = new Vector(); + + parentColumnNames.add(0, "ORDERDETAILS.ORDERID"); + parentColumnNames.add(1, "ORDERDETAILS.PRODUCTID"); + + childColumnNames.add(0, "ORDERDETAILSDESC.ORDERID"); + childColumnNames.add(1, "ORDERDETAILSDESC.PRODUCTID"); + + Relationship r = helper.addRelationship(parentColumnNames, childColumnNames); + + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + Command select = das.createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + DataObject ordDet1 = root.getDataObject("ORDERDETAILS[1]"); + int order1DetDescCount = ordDet1.getList("ORDERDETAILSDESC").size(); + + DataObject orderDetDesc = root.createDataObject("ORDERDETAILSDESC"); + orderDetDesc.setInt("ID", 500); + + if(ordDet1 == null) System.out.println("order det1 is null"); + if(ordDet1.getList("ORDERDETAILSDESC") == null)System.out.println("list is null"); + + ordDet1.getList("ORDERDETAILSDESC").add(orderDetDesc); + try { + das.applyChanges(root); + + select = das.createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + int modOrder1DetDescCount = select.executeQuery(). + getDataObject("ORDERDETAILS[1]").getList("ORDERDETAILSDESC").size(); + this.assertEquals(modOrder1DetDescCount, order1DetDescCount+1); + } catch (RuntimeException ex) { + fail("Exception was not expected:DETAILS:"+ ex.getMessage()); + } + } + + //add invalid relationship through config helper using invalid FK column name + public void testInvalidFKColumn() throws SQLException { + ConfigHelper helper = new ConfigHelper(); + Vector parentColumnNames = new Vector(); + Vector childColumnNames = new Vector(); + + parentColumnNames.add(0, "ORDERDETAILS.ORDERID"); + parentColumnNames.add(1, "ORDERDETAILS.PRODUCTID"); + + childColumnNames.add(0, "ORDERDETAILSDESC.ORDERID_INVALID"); + childColumnNames.add(1, "ORDERDETAILSDESC.PRODUCTID"); + + Relationship r = helper.addRelationship(parentColumnNames, childColumnNames); + + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + Command select = das.createCommand("SELECT * FROM ORDERDETAILS LEFT JOIN ORDERDETAILSDESC ON ORDERDETAILS.ORDERID = ORDERDETAILSDESC.ORDERID " + + " AND ORDERDETAILS.PRODUCTID = ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + DataObject ordDet1 = root.getDataObject("ORDERDETAILS[1]"); + int order1DetDescCount = ordDet1.getList("ORDERDETAILSDESC").size(); + + DataObject orderDetDesc = root.createDataObject("ORDERDETAILSDESC"); + orderDetDesc.setInt("ID", 500); + + if(ordDet1 == null) System.out.println("order det1 is null"); + if(ordDet1.getList("ORDERDETAILSDESC") == null)System.out.println("list is null"); + + ordDet1.getList("ORDERDETAILSDESC").add(orderDetDesc); + try { + das.applyChanges(root); + fail("Exception was expected"); + } catch (RuntimeException ex) { + assertEquals("Invalid foreign key column: ORDERID_INVALID", ex.getMessage()); + } + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyTests.java new file mode 100644 index 0000000000..db8a59e638 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CompoundKeyTests.java @@ -0,0 +1,109 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.data.OrderDetailsData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +/** + * Tests for Compound Keys + */ +public class CompoundKeyTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new OrderDetailsData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testRead() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command getOrderDetails = das.createCommand("Select * from ORDERDETAILS where ORDERID = ? AND PRODUCTID = ?"); + + getOrderDetails.setParameter(1, new Integer(1)); + getOrderDetails.setParameter(2, new Integer(1)); + + DataObject root = getOrderDetails.executeQuery(); + + DataObject orderDetail = (DataObject) root.get("ORDERDETAILS[1]"); + assertEquals(1.1f, orderDetail.getFloat("PRICE"), 0.01); + + } + + public void testReadModifyWrite2() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("OrdersOrderDetailsConfig.xml"), getConnection()); + Command getOrderDetails = das.createCommand("Select * from ORDERDETAILS where ORDERID = 1 AND PRODUCTID = 1"); + + DataObject root = getOrderDetails.executeQuery(); + + DataObject orderDetails = (DataObject) root.get("ORDERDETAILS[1]"); + assertEquals(1.1f, orderDetails.getFloat("PRICE"), 0.01); + + // Modify + orderDetails.setFloat("PRICE", 0f); + + // Build apply changes command + + das.applyChanges(root); + + // Verify + root = getOrderDetails.executeQuery(); + orderDetails = root.getDataObject("ORDERDETAILS[1]"); + assertEquals(0f, orderDetails.getFloat("PRICE"), 0.01); + + } + + public void testReadOrdersAndDetails2() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("OrdersOrderDetailsConfig.xml"), getConnection()); + Command read = das.createCommand("SELECT * FROM ANORDER LEFT JOIN ORDERDETAILS " + + "ON ANORDER.ID = ORDERDETAILS.ORDERID ORDER BY ANORDER.ID"); + + DataObject root = read.executeQuery(); + + DataObject firstOrder = root.getDataObject("ANORDER[1]"); + assertEquals(1, firstOrder.getInt("ID")); + assertEquals(2, firstOrder.getList("ORDERDETAILS").size()); + + } + + public void testReadAndDelete() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("OrdersOrderDetailsConfig.xml"), getConnection()); + Command getOrderDetails = das.createCommand("Select * from ORDERDETAILS where ORDERID = ? AND PRODUCTID = ?"); + + getOrderDetails.setParameter(1, new Integer(1)); + getOrderDetails.setParameter(2, new Integer(1)); + + DataObject root = getOrderDetails.executeQuery(); + + DataObject orderDetail = (DataObject) root.get("ORDERDETAILS[1]"); + orderDetail.delete(); + das.applyChanges(root); + + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConnectionTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConnectionTests.java new file mode 100644 index 0000000000..49aef70946 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConnectionTests.java @@ -0,0 +1,89 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.sql.Statement; +import java.sql.Connection; +import java.util.Properties; + +import org.apache.derby.jdbc.EmbeddedDataSource; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +/** + * Test Database Connection with and without authentication required + */ +public class ConnectionTests extends DasTest { + Properties p = null; + + protected void setUp() throws Exception { + super.setUp(); + p = System.getProperties(); + p.put("derby.system.home", "target"); + + EmbeddedDataSource ds = new EmbeddedDataSource(); + ds.setDatabaseName("dastestcon"); + ds.setDataSourceName("java/dastestcon"); + ds.setCreateDatabase("create"); + ds.setUser("dasuser"); + ds.setPassword("dasuser"); + Connection connection = ds.getConnection("dasuser", "dasuser");//to actually create the database + Statement stmt = connection.createStatement(); + try{ + stmt.executeQuery("select * from BOOK"); + } catch(Exception e) { + stmt.execute("create table BOOK (id int, name varchar(30))"); + stmt.execute("insert into BOOK values (1, 'book1')"); + } + connection.commit(); + connection.close(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * As database is created with user, password, connection without same authentication can not look up data + */ + public void testConnectionUsingDriverManagerNoAuth() throws Exception { + try { + DAS das = DAS.FACTORY.createDAS(getConfig("connectionInfoDriverManagerNoAuth.xml")); + das.getCommand("getBook").executeQuery(); + fail("Expected exception, as DB is created with id, pwd, needs same to get data from DB!"); + } catch(Exception e) { + assertTrue(true);//Expected exception + } + } + + /** + * As database is created with user, password, connection with same authentication can look up data + */ + public void testConnectionUsingDriverManagerAuth() throws Exception { + try { + DAS das = DAS.FACTORY.createDAS(getConfig("connectionInfoDriverManagerAuth.xml")); + DataObject root = das.getCommand("getBook").executeQuery(); + assertEquals(1, root.getList("BOOK").size()); + } catch(Exception e) { + fail("Expected DAS to obtain authenticated connection using data source!"); + } + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java new file mode 100644 index 0000000000..b300b85192 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java @@ -0,0 +1,222 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.text.DateFormat; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.customer.Customer; +import org.apache.tuscany.das.rdb.test.customer.CustomerFactory; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; +import commonj.sdo.helper.HelperContext; +import commonj.sdo.impl.HelperProvider; +/** + * Tests the Converter framwork + */ +public class ConverterTests extends DasTest { + + private static DateFormat myformat = new SimpleDateFormat("yyyy.MM.dd"); + + private static Date kbday; + + private static Date tbday; + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + static { + try { + kbday = myformat.parse("1957.09.27"); + tbday = myformat.parse("1966.12.20"); + } catch (ParseException e) { + throw new RuntimeException(e); + } + } + + /** + * This tests the use of an arbitrary converter. The column converted is a VARCAHAR. ResultSetShape is used to specify that the property will be a + * SDODataTypes.DATE. + * + * So this example uses a converter that transforms a string column into a date property and conversely, a date property back to a string for the + * underlying column. + * + * The converter returns 1957.09.27 if the column value is "Williams" and 1966.12.20 if the value is "Pavick" + * + * On write, the converter returns "Pavick" if the property value is 1966.12.20 and "Williams" if the property value is 1957.09.27 + * + */ + public void testArbitraryConverter() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("CustomerConfigWithConverter.xml"), getConnection()); + + // Create and initialize command to read customers + Command read = das.getCommand("testArbitraryConverter"); + + // Read + DataObject root = read.executeQuery(); + + // Verify + assertEquals(kbday, root.getDate("CUSTOMER[1]/LASTNAME")); + + // Modify + root.setDate("CUSTOMER[1]/LASTNAME", tbday); + + das.applyChanges(root); + + // Read + root = read.executeQuery(); + + // Verify + assertEquals(tbday, root.getDate("CUSTOMER[1]/LASTNAME")); + + } + + public void testInvalidConverter1() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConverter.xml"), getConnection()); + + // Build the select command to read a specific customer and related + // orders + Command select = das + .createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER " + "ON CUSTOMER.ID = ANORDER.CUSTOMER_ID where CUSTOMER.ID = ?"); + + // Parameterize the command + select.setParameter(1, new Integer(1)); + + // Get the graph + try { + select.executeQuery(); + } catch (Exception ex) { + assertEquals("java.lang.ClassNotFoundException: not.a.valid.class", ex.getMessage()); + } + + } + + public void testInvalidConverter2() throws Exception { + + HelperContext context = HelperProvider.getDefaultContext(); + CustomerFactory.INSTANCE.register(context); + DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConverter.xml"), getConnection()); + + // Build the select command to read a specific customer and related + // orders + Command select = das.createCommand("SELECT * FROM ANORDER"); + + // Get the graph + + DataObject root = select.executeQuery(); + DataObject order = root.getDataObject("AnOrder[1]"); + + Customer customer = (Customer) root.createDataObject("Customer"); + customer.setID(700); + customer.setLastName("Daniel"); + customer.setAddress("an address"); + + customer.getOrders().add(order); + + try { + das.applyChanges(root); + } catch (Exception ex) { + assertEquals("java.lang.ClassNotFoundException: not.a.valid.class", ex.getMessage()); + } + + } + + /** + * This tests the use of a converter that does not produce a new "type". Instead it + * modifies the original value before storing to the database. In this exampe, the + * converter restores the original value on read. + * + * This is illustrated by obfuscating the lastname value before it is stored to the database and + * deobfuscating on read. + * + */ + public void testConverter3() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("CustomerConfigWithConverter2.xml"), getConnection()); + + // Create and initialize command to read customers + Command read = das.getCommand("getFirstCustomer"); + + // Read + DataObject root = read.executeQuery(); + + //Modify + root.setString("CUSTOMER[1]/LASTNAME", "Some new name"); + + das.applyChanges(root); + + // Read + root = read.executeQuery(); + + // Verify that I can read back the deobfuscated value + assertEquals("Some new name", root.getString("CUSTOMER[1]/LASTNAME")); + + //Now read directly without applying the converter to ensure that the value was obfuscated + //in the database. + DAS das2 = DAS.FACTORY.createDAS(getConnection()); + Command directRead = das2.createCommand("select * from CUSTOMER where ID = 1"); + root = directRead.executeQuery(); + + assertEquals("Fbzr arj anzr", root.getString("CUSTOMER[1]/LASTNAME")); + assertEquals(obfuscate("Some new name"), root.getString("CUSTOMER[1]/LASTNAME")); + + } + + // Utilities + + private String obfuscate (String original) throws Exception { + return toRot13(original); + } + + private String deobfuscate (String obfuscated) throws Exception { + return toRot13(obfuscated); + } + + //A simple, reversible, obfuscation algorithm using a ROT13 implementation + private String toRot13(String original) throws Exception { + + int abyte = 0; + byte[] buffer = original.getBytes("ISO-8859-1"); + + for (int i = 0; i < buffer.length; i++) { + abyte = buffer[i]; + int cap = abyte & 32; + abyte &= ~cap; + abyte = ((abyte >= 'A') && (abyte <= 'Z') ? ((abyte - 'A' + 13) % 26 + 'A') : abyte) | cap; + buffer[i] = (byte) abyte; + } + + return new String(buffer, "ISO-8859-1"); + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CorrectedDefectTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CorrectedDefectTests.java new file mode 100644 index 0000000000..028861ed77 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CorrectedDefectTests.java @@ -0,0 +1,304 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * These tests attempt to duplicate customer reported errors and then to verify + * any necessary fix. + * + */ + +import java.util.Iterator; +import java.util.Random; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CompanyDeptData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.DepartmentData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class CorrectedDefectTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + + new CompanyData(getAutoConnection()).refresh(); + new DepartmentData(getAutoConnection()).refresh(); + new CompanyDeptData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Dilton's bug for adding new child data object + */ + public void testAddNewOrder() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + // Read some customers and related orders + Command select = das.createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER " + + "ON CUSTOMER.ID = ANORDER.CUSTOMER_ID"); + + DataObject root = select.executeQuery(); + + DataObject cust = root.getDataObject("CUSTOMER[1]"); + + // Save ID and Order Count + int custID = cust.getInt("ID"); + int custOrderCount = cust.getList("orders").size(); + + // Create a new Order and add to customer1 + DataObject order = root.createDataObject("ANORDER"); + + order.set("ID", new Integer(99)); + order.set("PRODUCT", "The 99th product"); + order.set("QUANTITY", new Integer(99)); + cust.getList("orders").add(order); + + assertEquals(custOrderCount + 1, cust.getList("orders").size()); + + // Build apply changes command + das.applyChanges(root); + + // verify cust1 relationship updates + select = das.createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER " + + "ON CUSTOMER.ID = ANORDER.CUSTOMER_ID where CUSTOMER.ID = ?"); + + select.setParameter(1, new Integer(custID)); + root = select.executeQuery(); + + assertEquals(custOrderCount + 1, root.getList("CUSTOMER[1]/orders").size()); + + } + + public void testDiltonsInsertWorkaround() throws Exception { + + // String sql = "insert into conmgt.serverstatus (statusid, + // managedserverid, timestamp) values (316405209, 316405209, '2005-11-23 + // 19:29:52.636')"; + // String sql = "insert into conmgt.serverstatus (managedserverid, + // timestamp) values (316405209, '2005-11-23 19:29:52.636')"; + String sql = "insert into conmgt.serverstatus (managedserverid, timestamp) values (?, ?)"; + + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand(sql); + insert.setParameter(1, new Integer(316405209)); + insert.setParameter(2, "2005-11-23 19:29:52.636"); + insert.execute(); + + // Verify + Command select = das.createCommand("Select * from conmgt.SERVERSTATUS"); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("SERVERSTATUS").size()); + + } + + public void testWASDefect330118() throws Exception { + + // Create the group and set common connection + DAS das = DAS.FACTORY.createDAS(getConfig("CustomersOrdersConfig.xml"), getConnection()); + + // Read all customers and add one + Command read = das.getCommand("all customers"); + DataObject root = read.executeQuery(); + int numCustomers = root.getList("CUSTOMER").size(); + + DataObject newCust = root.createDataObject("CUSTOMER"); + newCust.set("ID", new Integer(100)); + newCust.set("ADDRESS", "5528 Wells Fargo Drive"); + newCust.set("LASTNAME", "Gerkin"); + + // Now delete this new customer + newCust.delete(); + + das.applyChanges(root); + + // Verify + root = read.executeQuery(); + assertEquals(numCustomers, root.getList("CUSTOMER").size()); + + } + + /** + * Should be able to explicitly set a parameter to null. But, should require + * that the parameter type is set. + */ + public void testDiltonsNullParameterBug1() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + insert.setParameter(1, new Integer(10)); + insert.setParameter(2, null); + insert.setParameter(3, "5528 Wells Fargo Dr"); + insert.execute(); + + // Verify + Command select = das.createCommand("Select * from CUSTOMER where ID = 10"); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + assertEquals("5528 Wells Fargo Dr", root.get("CUSTOMER[1]/ADDRESS")); + + } + + /** + * Error by not setting a parameter + */ + public void testDiltonsNullParameterBug2() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + insert.setParameter(1, new Integer(10)); + // insert.setParameterValue("LASTNAME", null); + insert.setParameter(3, "5528 Wells Fargo Dr"); + + try { + insert.execute(); + fail(); + } catch (RuntimeException e) { + // Expected since "LASTNAME" parameter not set + } + } + + /** + * Set parameter to empty string + */ + public void testDiltonsNullParameterBug3() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + insert.setParameter(1, new Integer(10)); + insert.setParameter(2, ""); + insert.setParameter(3, "5528 Wells Fargo Dr"); + insert.execute(); + + // Verify + Command select = das.createCommand("Select * from CUSTOMER where ID = 10"); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + assertEquals("5528 Wells Fargo Dr", root.get("CUSTOMER[1]/ADDRESS")); + + } + + public void testUpdateChildThatHasGeneratedKey() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + + // Read a specific company based on the known ID + Command readCust = das.getCommand("all companies and departments"); + DataObject root = readCust.executeQuery(); + DataObject lastCustomer = root.getDataObject("COMPANY[3]"); + Iterator i = lastCustomer.getList("departments").iterator(); + Random generator = new Random(); + int random = generator.nextInt(1000) + 1; + DataObject department; + while (i.hasNext()) { + department = (DataObject) i.next(); + // System.out.println("Modifying department: " + + // department.getString("NAME")); + department.setString("NAME", "Dept-" + random); + random = random + 1; + } + + das.applyChanges(root); + } + + /** + * Yin Chen reports ... "In the class Statement, method: public int + * executeUpdate(Parameters parameters) - its tossing out RuntimeException + * when the value of the parameter is null. " + * + * His example build a update statement and sets one parameter value to be + * null. I will try to duplicate with an insert since that is simpler + * + */ + public void testYingChen12162005() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + insert.setParameter(1, new Integer(10)); + insert.setParameter(2, "Williams"); + insert.setParameter(3, null); + insert.execute(); + + // Verify + Command select = das.createCommand("Select * from CUSTOMER where ID = 10"); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + assertNull(root.get("CUSTOMER[1]/ADDRESS")); + + } + + /** + * Formely tests concerning Tuscany-433. The error causing these tests was cleared up when + * the method for handling parameters was changed. + */ + public void testReadModifyApply() throws Exception { + + // Provide updatecommand programmatically via config + ConfigHelper helper = new ConfigHelper(); + Table customerTable = helper.addTable("CUSTOMER", "CUSTOMER"); + helper.addUpdateStatement(customerTable, "update CUSTOMER set LASTNAME = ? where ID = ?", "LASTNAME ID"); + + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + + //Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + //Modify customer + customer.set("LASTNAME", "Pavick"); + + das.applyChanges(root); + + //Verify changes + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + + } + + public void testReadModifyApply1() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMappingWithCUD2.xml"), getConnection()); + //Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + //Modify customer + customer.set("LASTNAME", "Pavick"); + + //Build apply changes command + das.applyChanges(root); + + //Verify changes + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CrudWithChangeHistory.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CrudWithChangeHistory.java new file mode 100644 index 0000000000..3067d5ace7 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/CrudWithChangeHistory.java @@ -0,0 +1,405 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * This provdes the simplest examples that make use of the change history. The assumptions are: + * + * Single type Change history utilized Dynamic DataObjects + * + * + */ + +import java.util.Iterator; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Table; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.OrderDetailsData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class CrudWithChangeHistory extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + new OrderDetailsData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testDeleteAndCreate() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMappingWithCUD2.xml"), getConnection()); + // Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER"); + DataObject root = select.executeQuery(); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + int customerId = customer.getInt("ID"); + // Modify customer + customer.delete(); + + DataObject newCustomer = root.createDataObject("CUSTOMER"); + newCustomer.setInt("ID", 9999); + newCustomer.setString("LASTNAME", "Jones"); + + // Build apply changes command + das.applyChanges(root); + + // Verify changes + root = select.executeQuery(); + boolean found = false; + Iterator i = root.getList("CUSTOMER").iterator(); + while (i.hasNext()) { + customer = (DataObject) i.next(); + assertFalse(customerId == customer.getInt("ID")); + if (customer.getInt("ID") == 9999) { + found = true; + } + } + + assertTrue(found); + + } + + /** + * Read and modify a customer. Provide needed Create/Update/Delete statements programatically + */ + public void testReadModifyApply() throws Exception { + + // Provide updatecommand programmatically via config + ConfigHelper helper = new ConfigHelper(); + Table customerTable = helper.addTable("CUSTOMER", "CUSTOMER"); + helper.addUpdateStatement(customerTable, "update CUSTOMER set LASTNAME = ?, ADDRESS = ? " + + "where ID = ?", "LASTNAME ADDRESS ID"); + + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + // Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + das.applyChanges(root); + + // Verify changes + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + + } + + /** + * Read and modify a customer. Provide needed Create/Update/Delete statements via xml file + */ + public void testReadModifyApply1() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMappingWithCUD.xml"), getConnection()); + // Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + das.applyChanges(root); + + // Verify changes + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + + } + + /** + * Same as previous but: Utilizes generated CUD statements Key info provided programatically + */ + public void testReadModifyApply2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read customer with particular ID + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + DataObject customer = root.getDataObject("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + das.applyChanges(root); + + // Verify the change + root = select.executeQuery(); + assertEquals("Pavick", root.getDataObject("CUSTOMER[1]").getString("LASTNAME")); + + } + + /** + * Builds on previous but: 1. Key info provided via XML file + */ + public void testReadModifyApply3() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMapping.xml"), getConnection()); + // Read customer with particular ID + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + das.applyChanges(root); + + // Verify the change + root = select.executeQuery(); + assertEquals("Pavick", root.getDataObject("CUSTOMER[1]").getString("LASTNAME")); + + } + + /** + * Builds on previous but: 1. Uses a named command + */ + public void testReadModifyApply4() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("CustomerConfig.xml"), getConnection()); + // Read customer with particular ID + Command select = das.getCommand("getCustomer"); + select.setParameter(1, new Integer(1)); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + das.applyChanges(root); + + // Verify the change + root = select.executeQuery(); + assertEquals("Pavick", root.getDataObject("CUSTOMER[1]").getString("LASTNAME")); + + } + + public void testReadModifyApplyMultipleRows() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Verify pre-condition + Command select = das.createCommand("Select * from CUSTOMER"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + assertFalse(root.get("CUSTOMER[2]/LASTNAME").equals("Silva")); + + + // Read and modify customer 1 + DataObject customer1 = (DataObject) root.get("CUSTOMER[1]"); + customer1.set("LASTNAME", "Pavick"); + + // Read and modify customer 2 + DataObject customer2 = (DataObject) root.get("CUSTOMER[2]"); + customer2.set("LASTNAME", "Silva"); + + // Build apply changes command + das.applyChanges(root); + + // Verify changes + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + assertEquals("Silva", root.getString("CUSTOMER[2]/LASTNAME")); + } + + /** + * Test ability to handle multiple changes to the graph including Creates/Updates/Deletes Employs generated CUD + */ + public void testReadModifyDeleteInsertApply() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCustomerMapping.xml"), getConnection()); + // Read some customers + Command select = das.createCommand("Select * from CUSTOMER where LASTNAME = 'Williams'"); + DataObject root = select.executeQuery(); + + DataObject cust1 = (DataObject) root.getList("CUSTOMER").get(0); + DataObject cust2 = (DataObject) root.getList("CUSTOMER").get(1); + DataObject cust3 = (DataObject) root.getList("CUSTOMER").get(2); + + // Modify a customer + cust1.set("LASTNAME", "Pavick"); + int cust1ID = cust1.getInt("ID"); + + // Save IDs before delete + int cust2ID = cust2.getInt("ID"); + int cust3ID = cust3.getInt("ID"); + // Delete a couple + cust2.delete(); + cust3.delete(); + + // Create a new customer + DataObject cust4 = root.createDataObject("CUSTOMER"); + cust4.set("ID", new Integer(100)); + cust4.set("ADDRESS", "5528 Wells Fargo Drive"); + cust4.set("LASTNAME", "Gerkin"); + + // Build apply changes command + das.applyChanges(root); + + // Verify deletes + select = das.createCommand("Select * from CUSTOMER where ID = ?"); + select.setParameter(1, new Integer(cust2ID)); + root = select.executeQuery(); + assertTrue(root.getList("CUSTOMER").isEmpty()); + // reparameterize same command + select.setParameter(1, new Integer(cust3ID)); + root = select.executeQuery(); + assertTrue(root.getList("CUSTOMER").isEmpty()); + + // verify insert + select.setParameter(1, new Integer(100)); + root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + assertEquals("5528 Wells Fargo Drive", root.getString("CUSTOMER[1]/ADDRESS")); + assertEquals("Gerkin", root.getString("CUSTOMER[1]/LASTNAME")); + + // verify update + select.setParameter(1, new Integer(cust1ID)); + root = select.executeQuery(); + assertEquals("Pavick", root.getString("CUSTOMER[1]/LASTNAME")); + + } + + public void testReadModifyApplyWithAssumedID() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read customer with particular ID + Command select = das.createCommand("Select * from CUSTOMER"); + DataObject root = select.executeQuery(); + + DataObject customer = root.getDataObject("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + DataObject customerForDelete = getCustomerByLastName(root, "Daniel"); + customerForDelete.delete(); + + DataObject newCustomer = root.createDataObject("CUSTOMER"); + newCustomer.set("LASTNAME", "NewCustomer"); + newCustomer.setInt("ID", 9000); + + // Build apply changes command + das.applyChanges(root); + + // Verify the change + root = select.executeQuery(); + assertEquals("Pavick", getCustomerByLastName(root, "Pavick").getString("LASTNAME")); + assertEquals("NewCustomer", getCustomerByLastName(root, "NewCustomer").getString("LASTNAME")); + assertNull(getCustomerByLastName(root, "Daniel")); + + } + + public void testReadModifyApplyWithAssumedIDFailure() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command select = das.createCommand("Select * from ORDERDETAILS"); + + DataObject root = select.executeQuery(); + + DataObject od = root.getDataObject("ORDERDETAILS[1]"); + + // Modify customer + od.setInt("PRODUCTID", 72); + + // Flush changes -- This should fail because Order Details does not have + // a column that + // we can assume to be an ID + try { + das.applyChanges(root); + } catch (RuntimeException ex) { + assertTrue(ex.getMessage().indexOf("changed in the DataGraph but is not present in the Config") >= 0); + } + + } + + public void testReadModifyApplyWithAssumedIDFailure2() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command select = das.createCommand("Select * from ORDERDETAILS"); + DataObject root = select.executeQuery(); + + DataObject od = root.getDataObject("ORDERDETAILS[1]"); + od.delete(); + + // Flush changes -- This should fail because Order Details does not have + // a column that + // we can assume to be an ID + try { + das.applyChanges(root); + } catch (RuntimeException ex) { + assertTrue(ex.getMessage().indexOf("changed in the DataGraph but is not present in the Config") >= 0); + } + + } + + public void testReadModifyApplyWithAssumedIDFailure3() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command select = das.createCommand("Select * from ORDERDETAILS"); + DataObject root = select.executeQuery(); + + DataObject od = root.createDataObject("ORDERDETAILS"); + + // Modify customer + od.setInt("PRODUCTID", 72); + od.setInt("ORDERID", 500); + + // Flush changes -- This should fail because Order Details does not have + // a column that + // we can assume to be an ID + try { + das.applyChanges(root); + } catch (RuntimeException ex) { + assertTrue(ex.getMessage().indexOf("changed in the DataGraph but is not present in the Config") >= 0); + } + + } + + private DataObject getCustomerByLastName(DataObject root, String name) { + Iterator i = root.getList("CUSTOMER").iterator(); + while (i.hasNext()) { + DataObject obj = (DataObject) i.next(); + if (name.equals(obj.getString("LASTNAME"))) { + return obj; + } + } + return null; + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DefectTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DefectTests.java new file mode 100644 index 0000000000..4eb68c1404 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DefectTests.java @@ -0,0 +1,115 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * These tests attempt to duplicate customer reported errors and then to verify + * any necessary fix. + * + */ + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.BookData; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CompanyDeptData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.DepEmpData; +import org.apache.tuscany.das.rdb.test.data.DepartmentData; +import org.apache.tuscany.das.rdb.test.data.EmployeeData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +/** + * + * + */ +public class DefectTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + + new CompanyData(getAutoConnection()).refresh(); + new DepartmentData(getAutoConnection()).refresh(); + new EmployeeData(getAutoConnection()).refresh(); + new CompanyDeptData(getAutoConnection()).refresh(); + new DepEmpData(getAutoConnection()).refresh(); + new BookData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Read a specific customer + */ + public void testDiltonsInsert() throws Exception { + + // String sql = "insert into conmgt.serverstatus (statusid, + // managedserverid, timestamp) values (316405209, 316405209, '2005-11-23 + // 19:29:52.636')"; + String sql = "insert into conmgt.serverstatus (managedserverid, timestamp) " + + "values (316405209, '2005-11-23 19:29:52.636')"; + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand(sql); + insert.execute(); + + // Verify + Command select = das.createCommand("Select * from conmgt.serverstatus where statusid = 1"); + DataObject root = select.executeQuery(); + + assertEquals(1, root.getList("SERVERSTATUS").size()); + + } + + + /** + * Test expected failure when applyChanges processes DO with no PK columns. We + * should throw a better error than NPE + */ + + //now with JIRA-1464 , we will get exception in select itself , so can not reach upto + //applyChanges + /*public void testReadUpdateWithNoPKColumns() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("BooksConfig.xml"),getConnection()); + // Read a book instance + Command select = das.createCommand("SELECT NAME, AUTHOR, QUANTITY, OCC FROM BOOK WHERE BOOK_ID = 1"); + DataObject root = select.executeQuery(); + + DataObject book = root.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book.setInt("QUANTITY", 2); + + try { + das.applyChanges(root); + fail("An exception should be thrown since the DO has no PK defined"); + } catch (NullPointerException ex) { + fail("We should do better than an NPE"); + } + }*/ + + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DynamicResultDescriptorTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DynamicResultDescriptorTests.java new file mode 100644 index 0000000000..d2535a2223 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/DynamicResultDescriptorTests.java @@ -0,0 +1,351 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.config.ResultDescriptor; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class DynamicResultDescriptorTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CustomerData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Set result descriptor on Command dynamically + */ + public void testSetResultDescriptors() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + List resultDescriptorList = new ArrayList(); + //as long as columnIndex is correct, order in ArrayList does not matter + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(3); + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.String"); + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc1); + resultDescriptorList.add(desc2); + + select.setResultDescriptors(resultDescriptorList); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + } + + /** + * Set a result descriptor on Command dynamically + * and later replace it with another invalid one, and check failure + */ + public void testReplaceResultDescriptors() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + List resultDescriptorList = new ArrayList(); + //as long as columnIndex is correct, order in ArrayList does not matter + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(3); + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.String"); + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc1); + resultDescriptorList.add(desc2); + + select.setResultDescriptors(resultDescriptorList); + DataObject root = select.executeQuery(); + assertEquals(1, root.getList("CUSTOMER").size()); + + //Now use invalid one + resultDescriptorList.clear(); + + desc3.setColumnIndex(3); + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.Int");//incompatible type + desc3.setTableName("CUSTOMER"); + + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc2); + resultDescriptorList.add(desc1); + + select.setResultDescriptors(resultDescriptorList); + try{ + root = select.executeQuery(); + fail("Expected exception"); + }catch(Exception e){ + assertTrue(e instanceof ClassCastException); + } + } + + /** + * Set result descriptor on Command dynamically + * , overriding the one set from static config. + */ + public void testOverrideResultDescriptorsFromConfig() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + DAS das = DAS.FACTORY.createDAS(getConfig("customerMappingWithResultDescriptor.xml"), getConnection()); + Command select = das.getCommand("testSelectCustomer"); + DataObject root = select.executeQuery(); + List custList = root.getList("CUSTOMER"); + assertEquals("Williams", ((DataObject)custList.get(0)).getString("LASTNAME")); + + List resultDescriptorList = new ArrayList(); + + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(3); + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.Int");//incompatible type + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc1); + resultDescriptorList.add(desc2); + + select.setResultDescriptors(resultDescriptorList); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(Exception e){ + assertTrue(e instanceof ClassCastException); + } + } + + /** + * Set null result descriptor on Command dynamically + */ + public void testNullResultDescriptors() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + List resultDescriptorList = null; + + try{ + select.setResultDescriptors(resultDescriptorList); + + select.executeQuery(); + this.assertTrue("Derby has DBMS metadata, so it will be used", true); + }catch(RuntimeException e){ + fail("Expected to succeed with no exception"); + } + } + + /** + * Set -ve columnIndex in result descriptor on Command dynamically + * Set will not be sorted and Type mismatch wi (Int and String for ID) + * will throw exception + */ + public void testNegativeIndexResultDescriptors() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + List resultDescriptorList = new ArrayList(); + + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(-3);//invalid + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.String"); + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc1); + resultDescriptorList.add(desc2); + + try{ + select.setResultDescriptors(resultDescriptorList); + + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + assertTrue("Exception as sorting wil not happen due to -ve columnIndex", true); + } + } + + /** + * Set matching columnIndices in result descriptor on Command dynamically + */ + public void testMatchingIndexResultDescriptor() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + + List resultDescriptorList = new ArrayList(); + + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(1);//two times index is 1 + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.String"); + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + resultDescriptorList.add(desc3); + resultDescriptorList.add(desc1); + resultDescriptorList.add(desc2); + + try{ + select.setResultDescriptors(resultDescriptorList); + + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + assertTrue(e.getMessage().indexOf("Two columns in Result Descriptor can not have same index")!= -1); + } + } + + public void testAddRemoveResultDescriptor() throws Exception { + ConfigFactory factory = ConfigFactory.INSTANCE; + + ResultDescriptor desc3 = factory.createResultDescriptor(); + desc3.setColumnIndex(3);//two times index is 1 + desc3.setColumnName("ADDRESS"); + desc3.setColumnType("commonj.sdo.String"); + desc3.setTableName("CUSTOMER"); + + ResultDescriptor desc1 = factory.createResultDescriptor(); + desc1.setColumnIndex(1); + desc1.setColumnName("ID"); + desc1.setColumnType("commonj.sdo.Int"); + desc1.setTableName("CUSTOMER"); + + ResultDescriptor desc2 = factory.createResultDescriptor(); + desc2.setColumnIndex(2); + desc2.setColumnName("LASTNAME"); + desc2.setColumnType("commonj.sdo.String"); + desc2.setTableName("CUSTOMER"); + + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read a customer + Command select = das.createCommand("SELECT ID, LASTNAME, ADDRESS FROM CUSTOMER WHERE CUSTOMER.ID = 1"); + select.addResultDescriptor(desc3); + select.addResultDescriptor(desc1); + select.addResultDescriptor(desc2); + //select.printResultDescriptors(System.out); + assertEquals(1, ((ResultDescriptor)select.getResultDescriptors().get(0)).getColumnIndex()); + assertEquals(2, ((ResultDescriptor)select.getResultDescriptors().get(1)).getColumnIndex()); + assertEquals(3, ((ResultDescriptor)select.getResultDescriptors().get(2)).getColumnIndex()); + + select.removeResultDescriptor(2); + //select.printResultDescriptors(System.out); + assertEquals(1, ((ResultDescriptor)select.getResultDescriptors().get(0)).getColumnIndex()); + assertEquals(3, ((ResultDescriptor)select.getResultDescriptors().get(1)).getColumnIndex()); + + select.removeResultDescriptor(desc3); + //select.printResultDescriptors(System.out); + assertEquals(1, ((ResultDescriptor)select.getResultDescriptors().get(0)).getColumnIndex()); + + select.addResultDescriptor(null); + select.removeResultDescriptor(null); + //select.printResultDescriptors(System.out); + assertEquals(1, ((ResultDescriptor)select.getResultDescriptors().get(0)).getColumnIndex()); + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java new file mode 100644 index 0000000000..4da0df87ae --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ExceptionTests.java @@ -0,0 +1,153 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.sql.Connection; +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.companynoid.CompanynoidFactory; +import org.apache.tuscany.das.rdb.test.customer.CustomerFactory; +import org.apache.tuscany.das.rdb.test.data.BookData; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.data.OrderDetailsData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.helper.HelperContext; +import commonj.sdo.impl.HelperProvider; + +public class ExceptionTests extends DasTest { + + public ExceptionTests() { + super(); + } + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + new BookData(getAutoConnection()).refresh(); + new OrderDetailsData(getAutoConnection()).refresh(); + new CompanyData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testMissingConnection() throws Exception { + DAS das = DAS.FACTORY.createDAS((Connection) null); + + try { + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + readCustomers.executeQuery(); + fail("RuntimeException should be thrown"); + } catch (RuntimeException ex) { + assertEquals("No connection has been provided and no data source has been specified", ex.getMessage()); + } + + } + + public void testUnregisteredTypes() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("staticInvalid.xml"), getConnection()); + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + + try { + readCustomers.executeQuery(); + + fail("Exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("SDO Types have not been registered for URI invalidURI", ex.getMessage()); + } + } + + public void testMissingMapping() throws Exception { + HelperContext context = HelperProvider.getDefaultContext(); + CustomerFactory.INSTANCE.register(context); + DAS das = DAS.FACTORY.createDAS(getConfig("staticCustomer.xml"), getConnection()); + Command readCustomers = das.createCommand("select * from CUSTOMER where ID = 1"); + + try { + readCustomers.executeQuery(); + + fail("Exception should be thrown"); + } catch (RuntimeException ex) { + assertEquals("An SDO Type with name CUSTOMER was not found", ex.getMessage()); + } + + } + + /** + * Test ability to describe problem when a user passes an empty stream + */ + public void testEmptyStream() throws Exception { + try { + DAS.FACTORY.createDAS(getConfig("NonExistingFile.xml")); + fail("Error should be thrown"); + } catch (RuntimeException e) { + assertEquals("Cannot load configuration from a null InputStream. Possibly caused " + + "by an incorrect config xml file name", e.getMessage()); + } + } + + /** + * Test ability to describe problem when a user passes an empty stream + */ + public void testEmptyStream2() throws Exception { + try { + DAS.FACTORY.createDAS(getConfig("NonExistingFile.xml")); + fail("Error should be thrown"); + } catch (RuntimeException e) { + assertEquals("Cannot load configuration from a null InputStream. Possibly caused " + + "by an incorrect config xml file name", e.getMessage()); + } + } + + public void testReadOrdersAndDetails2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConfig1.xml"), getConnection()); + Command read = das.createCommand("SELECT * FROM ANORDER LEFT JOIN ORDERDETAILS " + + "ON ANORDER.ID = ORDERDETAILS.ORDERID ORDER BY ANORDER.ID"); + + try { + read.executeQuery(); + } catch (Exception ex) { + assertEquals("The parent table (xxx) in relationship ORDERDETAILS was not found.", ex.getMessage()); + } + + } + + public void testMismatchedDataObjectModel() throws SQLException { + HelperContext context = HelperProvider.getDefaultContext(); + CompanynoidFactory.INSTANCE.register(context); + DAS das = DAS.FACTORY.createDAS(getConfig("companynoidMappingWithConverters.xml"), getConnection()); + Command read = das.createCommand("select * from company"); + try { + read.executeQuery(); + } catch (RuntimeException ex) { + assertEquals("Type CompanynoidType does not contain a property named ID", ex.getMessage()); + } + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedCommandTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedCommandTests.java new file mode 100644 index 0000000000..45c83e6167 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedCommandTests.java @@ -0,0 +1,94 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.List; + +import org.apache.tuscany.das.rdb.test.commands.ReadCustomersByLastnameCommand; +import org.apache.tuscany.das.rdb.test.commands.ReadCustomersCommand; +import org.apache.tuscany.das.rdb.test.commands.ReadCustomersStaticTypesCommand; +import org.apache.tuscany.das.rdb.test.commands.ReadCustomersWithShapeCommand; +import org.apache.tuscany.das.rdb.test.commands.SimpleReadCustomersWithShapeCommand; +import org.apache.tuscany.das.rdb.test.customer.Customer; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class GeneratedCommandTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testReadCustomers() throws Exception { + ReadCustomersCommand cmd = new ReadCustomersCommand(); + cmd.setConnection(getConnection()); + + DataObject root = cmd.executeQuery(); + assertEquals(5, root.getList("CUSTOMER").size()); + } + + public void testReadSomeCustomers() throws Exception { + ReadCustomersByLastnameCommand cmd = new ReadCustomersByLastnameCommand(); + cmd.setConnection(getConnection()); + cmd.setParameter(1, "Williams"); + + DataObject root = cmd.executeQuery(); + assertEquals(4, root.getList("CUSTOMER").size()); + + } + + public void testReadCustomersStaticTypes() throws Exception { + ReadCustomersStaticTypesCommand cmd = new ReadCustomersStaticTypesCommand(); + cmd.setConnection(getConnection()); + cmd.setParameter(1, "Williams"); + + DataObject root = cmd.executeQuery(); + + List customers = root.getList("Customer"); + assertEquals(4, customers.size()); + + Customer cust1 = (Customer) customers.get(0); + assertEquals("Williams", cust1.getLastName()); + + } + + public void testSimpleReadCustomersWithShape() throws Exception { + SimpleReadCustomersWithShapeCommand cmd = new SimpleReadCustomersWithShapeCommand(); + cmd.setConnection(getConnection()); + DataObject root = cmd.executeQuery(); + assertEquals(5, root.getList("CUSTOMER").size()); + } + + public void testReadCustomersOrdersWithShape() throws Exception { + ReadCustomersWithShapeCommand cmd = new ReadCustomersWithShapeCommand(); + cmd.setConnection(getConnection()); + + DataObject root = cmd.executeQuery(); + assertEquals(5, root.getList("CUSTOMER").size()); + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedId.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedId.java new file mode 100644 index 0000000000..ca8bd19868 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GeneratedId.java @@ -0,0 +1,313 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +/* + * Generated IDs + * + * + */ + +import java.util.Iterator; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.DepartmentData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class GeneratedId extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CompanyData(getAutoConnection()).refresh(); + new DepartmentData(getAutoConnection()).refresh(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + // Test insert into row with generated ID + public void testInsert() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute(); + + // Verify insert + // Verify + Command select = das.createCommand("Select ID, NAME from COMPANY"); + DataObject root = select.executeQuery(); + + assertEquals(4, root.getList("COMPANY").size()); + assertTrue(root.getInt("COMPANY[1]/ID") > 0); + + } + + // Test back to back insertions with the same command + public void testInsert2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute(); + + // insert another using same command + insert.setParameter(1, "BBB Rental"); + insert.execute(); + + // Verify insert + // Verify + Command select = das.createCommand("Select ID, NAME from COMPANY"); + DataObject root = select.executeQuery(); + + assertEquals(5, root.getList("COMPANY").size()); + + } + + // Test ability to retrieve and utilize the generated key + public void testInsert3() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insert = das.createCommand("insert into COMPANY (NAME) values (?)"); + insert.setParameter(1, "AAA Rental"); + insert.execute(); + // Integer key = (Integer) insert.getParameterValue("generated_key"); + Integer key = new Integer(insert.getGeneratedKey()); + + // Verify insert + Command select = das.createCommand("Select ID, NAME from COMPANY where ID = ?"); + select.setParameter(1, key); + DataObject root = select.executeQuery(); + assertEquals(key, root.get("COMPANY[1]/ID")); + + } + + // Test insert into row with generated ID and generated insert + public void testInsert4() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command select = das.getCommand("all companies"); + DataObject root = select.executeQuery(); + + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Phil's Tires"); + // This shouldn't do anything + company.setInt("ID", 999); + + das.applyChanges(root); + + // Verify insert + root = select.executeQuery(); + + assertEquals(4, root.getList("COMPANY").size()); + Iterator i = root.getList("COMPANY").iterator(); + while (i.hasNext()) { + DataObject comp = (DataObject) i.next(); + assertFalse(comp.getInt("ID") == 999); + } + + } + + /** + * Test insert into row with generated ID and no attributes set + */ + public void testInsert5() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command select = das.getCommand("all companies"); + DataObject root = select.executeQuery(); + + root.createDataObject("COMPANY"); + + das.applyChanges(root); + + // Verify insert + root = select.executeQuery(); + assertEquals(4, root.getList("COMPANY").size()); + + } + + + // Test ability to propogate generated values back to owning data objects + public void testPropagateIds() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyConfig.xml"), getConnection()); + Command select = das.getCommand("all companies"); + DataObject root = select.executeQuery(); + + // Create a new Company + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Do-rite Pest Control"); + + // verify pre-condition (id is not there until after flush) + assertNull(company.get("ID")); + + // Flush changes + das.applyChanges(root); + + // Save the id + Integer id = (Integer) company.get("ID"); + + // Verify the change + select = das.createCommand("Select * from COMPANY where ID = ?"); + select.setParameter(1, id); + root = select.executeQuery(); + assertEquals("Do-rite Pest Control", root.getDataObject("COMPANY[1]").getString("NAME")); + + } + + /** + * Same as above but metadata provided by XML config file + */ + public void testPropagateIdsXML() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("basicCompanyMapping.xml"), getConnection()); + Command select = das.createCommand("Select * from COMPANY"); + DataObject root = select.executeQuery(); + + // Create a new Company + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Do-rite Pest Control"); + + // verify pre-condition (id is not there until after flush) + assertNull(company.get("ID")); + + // Flush changes + das.applyChanges(root); + + // Save the id + Integer id = (Integer) company.get("ID"); + + // Verify the change + select = das.createCommand("Select * from COMPANY where ID = ?"); + select.setParameter(1, id); + root = select.executeQuery(); + assertEquals("Do-rite Pest Control", root.getDataObject("COMPANY[1]").getString("NAME")); + + } + + /** + * Test ability to correctly flush heirarchy of objects that have generated + * keys + */ + public void testFlushCreateHeirarchy() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCompanyDepartmentMapping.xml"), getConnection()); + String selectCompanys = "SELECT * FROM COMPANY LEFT JOIN DEPARTMENT ON COMPANY.ID = DEPARTMENT.COMPANYID"; + + Command select = das.createCommand(selectCompanys); + DataObject root = select.executeQuery(); + + // Create a new Company + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Do-rite Pest Control"); + + // Create a new Department + // Do not set ID or CompanyID since these are generated + // ID INT, NAME VARCHAR(30), LOCATION VARCHAR(30), NUMBER VARCHAR(10), + // COMPANYID INT, EOTM INT + DataObject department = root.createDataObject("DEPARTMENT"); + department.setString("NAME", "Do-rite Pest Control"); + department.setString("LOCATION", "The boonies"); + department.setString("DEPNUMBER", "101"); + + // Associate the new department with the new company + company.getList("departments").add(department); + + das.applyChanges(root); + + // Save the id + Integer id = (Integer) company.get("ID"); + + // Verify the change + String selectString = "SELECT * FROM COMPANY LEFT JOIN DEPARTMENT " + + "ON COMPANY.ID = DEPARTMENT.COMPANYID WHERE COMPANY.ID = ?"; + + select = das.createCommand(selectString); + select.setParameter(1, id); + root = select.executeQuery(); + assertEquals("Do-rite Pest Control", root.getDataObject("COMPANY[1]").getString("NAME")); + + } + + /** + * Test ability to correctly flush heirarchy of objects that have generated + * keys even when a created object has legal but NULL property values + */ + public void testFlushCreateHeirarchy2() throws Exception { + + String selectCompanys = "SELECT * FROM COMPANY LEFT JOIN DEPARTMENT ON COMPANY.ID = DEPARTMENT.COMPANYID"; + + DAS das = DAS.FACTORY.createDAS(getConfig("basicCompanyDepartmentMapping.xml"), getConnection()); + Command select = das.createCommand(selectCompanys); + DataObject root = select.executeQuery(); + + // Create a new Company + DataObject company = root.createDataObject("COMPANY"); + company.setString("NAME", "Do-rite Pest Control"); + + // Create a new Department + // Do not set ID or CompanyID since these are generated + // ID INT, NAME VARCHAR(30), LOCATION VARCHAR(30), NUMBER VARCHAR(10), + // COMPANYID INT, EOTM INT + DataObject department = root.createDataObject("DEPARTMENT"); + department.setString("NAME", "Do-rite Pest Control"); + // Do not set this property to force storing NULL to DB + // department.setString("LOCATION", "The boonies"); + department.setString("DEPNUMBER", "101"); + + // Associate the new department with the new company + company.getList("departments").add(department); + + das.applyChanges(root); + + // Save the id + Integer id = (Integer) company.get("ID"); + + // Verify the change + String selectString = "SELECT * FROM COMPANY LEFT JOIN DEPARTMENT " + + "ON COMPANY.ID = DEPARTMENT.COMPANYID WHERE COMPANY.ID = ?"; + + select = das.createCommand(selectString); + select.setParameter(1, id); + root = select.executeQuery(); + assertEquals("Do-rite Pest Control", root.getDataObject("COMPANY[1]").getString("NAME")); + + } + + // Test that error is thrown when no key has been generated (as in a select) + public void testRead() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command select = das.createCommand("Select * from COMPANY"); + select.executeQuery(); + + try { + select.getGeneratedKey(); + fail("Should throw exception"); + } catch (RuntimeException e) { + assertEquals("This method is only valid for insert commands", e.getMessage()); + } + } + +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GraphMergeTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GraphMergeTests.java new file mode 100644 index 0000000000..f67c856d5f --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/GraphMergeTests.java @@ -0,0 +1,625 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper; +import org.apache.tuscany.das.rdb.merge.impl.GraphMerger; +import org.apache.tuscany.das.rdb.test.customer.AnOrder; +import org.apache.tuscany.das.rdb.test.customer.Customer; +import org.apache.tuscany.das.rdb.test.customer.CustomerFactory; +import org.apache.tuscany.das.rdb.test.customer.impl.CustomerFactoryImpl; +import org.apache.tuscany.das.rdb.test.singer.impl.SingerFactoryImpl; +import org.apache.tuscany.das.rdb.test.singer.SINGER; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.data.SingerData; +import org.apache.tuscany.das.rdb.test.data.OrderData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; +import org.apache.tuscany.sdo.api.SDOUtil; + +import commonj.sdo.DataObject; +import commonj.sdo.Type; +import commonj.sdo.helper.DataFactory; +import commonj.sdo.helper.HelperContext; +import commonj.sdo.helper.TypeHelper; +import commonj.sdo.helper.XMLHelper; +import commonj.sdo.impl.HelperProvider; + +public class GraphMergeTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + + new CustomerData(getAutoConnection()).refresh(); + new OrderData(getAutoConnection()).refresh(); + new SingerData(getAutoConnection()).refresh(); + + } + + public void testCreateEmptyGraph() throws Exception { + String typeUri = "http:///org.apache.tuscany.das.rdb.test/customer.xsd"; + HelperContext context = HelperProvider.getDefaultContext(); + CustomerFactory.INSTANCE.register(context); + ConfigHelper helper = new ConfigHelper(); + helper.setDataObjectModel(typeUri); + DataObject graph = new GraphMerger().emptyGraph(helper.getConfig()); + assertEquals(0, graph.getList("Customer").size()); + assertEquals(0, graph.getList("AnOrder").size()); + + } + + public void testCreateEmptyGraphAndAddCustomer() throws Exception { + String typeUri = "http:///org.apache.tuscany.das.rdb.test/customer.xsd"; + HelperContext context = HelperProvider.getDefaultContext(); + CustomerFactory.INSTANCE.register(context); + ConfigHelper helper = new ConfigHelper(); + helper.setDataObjectModel(typeUri); + helper.addTable("CUSTOMER", "Customer"); + helper.addPrimaryKey("CUSTOMER.ID"); + + DataObject graph = new GraphMerger().emptyGraph(helper.getConfig()); + Customer c = (Customer) graph.createDataObject("Customer"); + c.setID(4000); + c.setLastName("Smith"); + c.setAddress("400 Fourth Street"); + + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + das.applyChanges(graph); + + Command cmd = das.createCommand("select * from CUSTOMER order by ID desc"); + graph = cmd.executeQuery(); + assertEquals(6, graph.getList("Customer").size()); + assertEquals("Smith", graph.getDataObject("Customer[1]").getString("lastName")); + assertEquals("400 Fourth Street", graph.getDataObject("Customer[1]").getString("address")); + + } + + public void testSingleTableMerge() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command select = das.createCommand("Select ID, LASTNAME, ADDRESS from CUSTOMER where ID <= ?"); + select.setParameter(1, "3"); + DataObject graph1 = select.executeQuery(); + assertEquals(3, graph1.getList("CUSTOMER").size()); + + select.setParameter(1, "5"); + DataObject graph2 = select.executeQuery(); + assertEquals(5, graph2.getList("CUSTOMER").size()); + + GraphMerger merger = new GraphMerger(); + merger.addPrimaryKey("CUSTOMER.ID"); + DataObject mergedGraph = merger.merge(graph1, graph2); + List custList = mergedGraph.getList("CUSTOMER"); + for(int i=0; i ?"); + select2.setParameter(1, "3"); + DataObject graph2 = select2.executeQuery(); + assertEquals(2, graph2.getList("CUSTOMER").size()); + + GraphMerger merger = new GraphMerger(); + merger.addPrimaryKey("CUSTOMER.ID"); + DataObject mergedGraph = merger.merge(graph1, graph2); + List custList = mergedGraph.getList("CUSTOMER"); + for(int i=0; i0){ + assertTrue(true);//expected failure + } + } + } + + //join with both tables PKs present in SELECT, child row is complete null, outer join + public void testOuterJoin() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("testOuterJoin"); + DataObject root = select.executeQuery(); + List singers = root.getList("SINGER"); + List songs = root.getList("SONG");//as there is no relationship (explicit/implicit) + assertNotNull(singers); + assertEquals(1, singers.size()); + assertNotNull(songs); + assertEquals(0, songs.size()); + } + + //join with both tables' PKs present in SELECT + public void test11() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("test11"); + DataObject root = select.executeQuery(); + List owners = root.getList("OWNER"); + List dogs = root.getList("DOG");//as there is no relationship (explicit/implicit) + assertNotNull(owners); + assertNotNull(dogs); + for(int i=0; i0){ + assertTrue(true);//expected failure + } + } + } + + //join with child table's PK missing in SELECT + public void test33() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("test33"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + //join with both tables' PK missing in SELECT + public void test44() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("test44"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + //join with both tables' PK present in SELECT (use relationship) + public void test11_rel() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("test11"); + DataObject root = select.executeQuery(); + List owners = root.getList("OWNER"); + assertNotNull(owners); + assertEquals(3, owners.size()); + + if(owners != null){ + for(int i=0; i0){ + assertTrue(true);//expected failure + } + } + } + + //join with child table's PK missing in SELECT (use relationship) + public void test33_rel() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("test33"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + //join with both tables' PK missing in SELECT (use relationship) + public void test44_rel() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("test44"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + public void testCompoundPks() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("compound_pks"); + DataObject root = select.executeQuery(); + assertEquals(4, root.getList("ORDERDETAILS").size()); + } + + public void testCompoundPksFail() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("compound_pks_fail"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + public void testCompoundPksJoin() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPKREL.xml"), getConnection()); + Command select = das.getCommand("compound_pks_join"); + DataObject root = select.executeQuery(); + List ordDetList = root.getList("ORDERDETAILS"); + assertEquals(4, ordDetList.size()); + for(int i=0; i0){ + assertTrue(true);//expected failure + } + } + } + + //case when no PK defined in Config but column ID is there in table and is not in SELECT clause + //convention over configuration should assume it as PK and fail select + public void testPartFail() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("testPartFail"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + public void testMultiSchemaPKMiss() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig14.xml"), getConnection()); + + //Explicit compound key relationship between DASTEST1.ORDERDETAILS and DASTEST3.ORDERDETAILSDESC + //ORDERID <-> ORDERID, PRODUCTID<->PRODUCTID + // Read some order details and related order details descs + Command select = das + .createCommand("SELECT DASTEST1.ORDERDETAILS.ORDERID, DASTEST1.ORDERDETAILS.PRODUCTID," + + "DASTEST3.ORDERDETAILSDESC.ORDERID FROM DASTEST1.ORDERDETAILS LEFT JOIN DASTEST3.ORDERDETAILSDESC " + + " ON DASTEST1.ORDERDETAILS.ORDERID = DASTEST3.ORDERDETAILSDESC.ORDERID " + + " AND DASTEST1.ORDERDETAILS.PRODUCTID = DASTEST3.ORDERDETAILSDESC.PRODUCTID"); + + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } + + public void testTypePropsDifferent() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MissingPK.xml"), getConnection()); + Command select = das.getCommand("get all books"); + try{ + select.executeQuery(); + fail("Expected exception"); + }catch(RuntimeException e){ + if(e.getMessage(). + indexOf("in query does not include Primary Key "+ + "column or has null value in it, can not proceed!") >0){ + assertTrue(true);//expected failure + } + } + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/MultiSchemaTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/MultiSchemaTests.java new file mode 100644 index 0000000000..ee16434236 --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/MultiSchemaTests.java @@ -0,0 +1,715 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.text.DateFormat; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; +import java.util.List; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.MultiSchemaData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class MultiSchemaTests extends DasTest{ + protected void setUp() throws Exception { + super.setUp(); + new MultiSchemaData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /**If database is present connect to it and create necessary tables, procedures, data etc. + * + * Below is test database schema required. + * Schema Layout - + * Database: DASTEST + * Schema: DASTEST1 + * Tables: CUSTOMER, EMPLOYEE, CITY, ORDERDETAILS + * Schema: DASTEST2 + * Tables: CUSTOMER, ACCOUNT, CITY + * Schema: DASTEST3 + * Tables: CUSTOMER, CUSTORDER, ORDERDETAILSDESC + */ + + public void testMulitiSchemaCase1() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig1.xml"), getConnection()); + //test case 1 - CRUD when schemaName, tableName, typeName present - DASTEST1.CUSTOMER + //System.out.println("Result:test case 1 - CRUD when schemaName, tableName, typeName present:DASTEST1.CUSTOMER"); + //test select + //System.out.println("Result:test case 1 - SELECT"); + assertEquals(getCustomers(das).size(), 3); + + //test insert - basic + //System.out.println("Result:test case 1 - INSERT(execute())"); + addCustomer(das); + assertEquals(getCustomers(das).size(), 4); + + //test insert - use SDO + //System.out.println("Result:test case 1 - INSERT(applyChanges())"); + addSDOCustomer(das); + assertEquals(getCustomers(das).size(), 5); + + //test delete - basic + //System.out.println("Result:test case 1 - DELETE(execute())"); + deleteCustomer(das); + assertEquals(getCustomers(das).size(), 4); + + //test delete - SDO + //System.out.println("Result:test case 1 - DELETE(applyChanges())"); + deleteSDOCustomer(das); + assertEquals(getCustomers(das).size(), 3); + + //test update + //System.out.println("Result:test case 1 - UPDATE"); + changeFirstCustomerName(das); + assertEquals( ((DataObject)getCustomers(das).get(0)).get("LASTNAME"), "Williams"); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase2()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig2.xml"), getConnection()); + //test case 1 - CRUD when schemaName, tableName present, typeName not present - DASTEST2.ACCOUNT + //System.out.println("Result:test case 2 - CRUD when schemaName, tableName present, typeName not present:DASTEST2.ACCOUNT"); + //test select + //System.out.println("Result:test case 2 - SELECT"); + assertEquals(getAccounts(das).size(), 4); + + //test insert - basic + //System.out.println("Result:test case 2 - INSERT(execute())"); + addAccount(das); + assertEquals(getAccounts(das).size(), 5); + + //test insert - SDO + //System.out.println("Result:test case 2 - INSERT(applyChanges())"); + addSDOAccount(das); + assertEquals(getAccounts(das).size(), 6); + + //test delete - basic + //System.out.println("Result:test case 2 - DELETE(execute())"); + deleteAccount(das); + assertEquals(getAccounts(das).size(), 5); + + //test delete - SDO + //System.out.println("Result:test case 2 - DELETE(applyChanges())"); + deleteSDOAccount(das); + assertEquals(getAccounts(das).size(), 4); + + //test update + //System.out.println("Result:test case 2 - UPDATE"); + changeFirstAccountBalance(das); + assertEquals( ((DataObject)getAccounts(das).get(0)).get("BALANCE"), new Integer(45000)); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase3() throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig3.xml"), getConnection()); + //test case 3 - CRUD when

is not there in config - DASTEST1.CITY + //System.out.println("Result:test case 3 - CRUD when
is not there in config:DASTEST1.CITY"); + //test select + //System.out.println("Result:test case 3 - SELECT"); + assertEquals(getCities(das).size(), 2); + + //test insert - basic + //System.out.println("Result:test case 3 - INSERT(execute())"); + addCity(das); + assertEquals(getCities(das).size(), 3); + + //test insert - SDO + //System.out.println("Result:test case 3 - INSERT(applyChanges())"); + assertEquals(addSDOCity(das),"Expected failure to insert"); + assertEquals(getCities(das).size(), 3); + + //test delete - basic + //System.out.println("Result:test case 3 - DELETE(execute())"); + deleteCity(das); + assertEquals(getCities(das).size(), 2); + + //test delete - SDO + //System.out.println("Result:test case 3 - DELETE(applyChanges())"); + assertEquals(deleteSDOCity(das), "Expected failure to delete"); + assertEquals(getCities(das).size(), 2); + + //test update + //System.out.println("Result:test case 3 - UPDATE"); + assertEquals(changeFirstCityName(das), "Expected failure to update"); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase4() throws Exception{ + //System.out.println("Result:test case 4 - with multi schema support ON, have table with no schemaName"); + try{ + //get das handle for invalid config + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaInvalidDasConfig.xml"), getConnection()); + }catch(Exception e){ + //No schemaName provided for tableName CUSTORDER when schemaNameSupport is ON + assertEquals("No schemaName provided for tableName CUSTORDER when schemaNameSupport is ON", + e.getMessage()); + } + + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase5() throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig5.xml"), getConnection()); + + //test case 5 - SELECT when CUSTOMER.ID is present in DASTEST1 and DASTEST2 + //and DASTEST2.CUSTOMER
not in config + //System.out.println("Result:test case 5 - SELECT when CUSTOMER.ID is present in DASTEST1 and DASTEST2 and"+ + // " DASTEST2.CUSTOMER
not in config"); + DataObject root = getCustomersFrom2SchemasWithOneSchemaNotInConfig(das); + assertEquals(root.getList("DASTEST1_CUSTOMER").size(), 3); + assertEquals(root.getList("DASTEST2.CUSTOMER").size(), 3); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase6()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig6.xml"), getConnection()); + //test case 6 - SELECT when CUSTOMER.ID is present in DASTEST1 and DB2ADMIN - and both
entries are in Config + //System.out.println("Result:test case 6 - SELECT when CUSTOMER.ID is present in DASTEST1 and DB2ADMIN, and both
in config"); + //test select + //System.out.println("Result:test case 6 - SELECT"); + DataObject root = getCustomersFrom2SchemasBothSchemaInConfig(das); + assertEquals(root.getList("DASTEST1_CUSTOMER").size(),3); + assertEquals(root.getList("DASTEST3_CUSTOMER").size(),3); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase7()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig7.xml"), getConnection()); + //test case 7 - SELECT when CITY.INDX is present in DASTEST1 and DASTEST2 and no enrty for + //any
in config + //System.out.println("Result:test case 7 - SELECT when CITY.INDX is present in DASTEST1 and DASTEST2, and no
in config"); + //test select + //System.out.println("Result:test case 7 - SELECT"); + DataObject root = getCitiesFrom2SchemasNoneInConfig(das); + assertEquals(root.getList("DASTEST1.CITY").size(), 2); + assertEquals(root.getList("DASTEST2.CITY").size(), 2); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase8()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig8.xml"), getConnection()); + + //test case 8 - SELECT using ResultDescriptor - DASTEST2.ACCOUNT + //System.out.println("Result:test case 8 - SELECT using ResultDescriptor:DASTEST2.ACCOUNT"); + assertEquals(getAccountRSDesc(das).size(), 4); + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase9()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig9.xml"), getConnection()); + //test case 9, 11 - Implied relationship , PK when both tables in same schema DASTEST2.CUSTOMER, DASTEST2.ACCOUNT + //System.out.println("Result:test case 9, 11 - Implied relationship when both tables in same schema DASTEST2.CUSTOMER, DASTEST2.ACCOUNT"); + DataObject root = getSingleSchemaCustomersAccounts(das); + assertEquals(root.getList("DASTEST2.CUSTOMER").size(), 2); + assertEquals(root.getList("DASTEST2.ACCOUNT").size(), 4); + //System.out.println("******************************************"); + } + + private static Date kbday; + private static Date tbday; + private static DateFormat myformat = new SimpleDateFormat("yyyy.MM.dd"); + static { + try { + kbday = myformat.parse("1957.09.27"); + tbday = myformat.parse("1966.12.20"); + } catch (ParseException e) { + throw new RuntimeException(e); + } + } + + public void testMultiSchemaCase12()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig12.xml"), getConnection()); + //test case 12 - use converter with multi-schema ON:DASTEST1.EMPLOYEE + //System.out.println("Result:test case 12 - converter on DASTEST1.EMPLOYEE.LASTNAME"); + Command read = das.getCommand("testArbitraryConverter"); + // Read + DataObject root = read.executeQuery(); + + // Verify + assertEquals(kbday,root.getDate("DASTEST1.EMPLOYEE[1]/LASTNAME")); + + // Modify + root.setDate("DASTEST1.EMPLOYEE[1]/LASTNAME", tbday); + das.applyChanges(root); + + // Read + root = read.executeQuery(); + + // Verify + assertEquals(tbday, root.getDate("DASTEST1.EMPLOYEE[1]/LASTNAME")); + + //System.out.println("******************************************"); + } + + public void testMultiSchemaCase13()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig13.xml"), getConnection()); + + //Explicit relationship between DASTEST1.CUSTOMER and DASTEST2.ACCOUNT + //System.out.println("Result:test case13 - Explicit relationship when both tables in different schema DASTEST1.CUSTOMER, DASTEST2.ACCOUNT"); + // Read some customers and related accounts + Command select = das + .createCommand("SELECT * FROM DASTEST1.CUSTOMER LEFT JOIN DASTEST2.ACCOUNT "+ + " ON DASTEST1.CUSTOMER.ID = DASTEST2.ACCOUNT.CUSTOMER_ID"); + + DataObject root = select.executeQuery(); + + DataObject cust1 = root.getDataObject("DASTEST1_CUSTOMER[1]"); + DataObject cust2 = root.getDataObject("DASTEST1_CUSTOMER[2]"); + + // Save IDs + Integer cust1ID = (Integer) cust1.get("ID"); + Integer cust2ID = (Integer) cust2.get("ID"); + + //System.out.println("cust 1 ID :"+cust1ID); + //System.out.println("cust 2 ID :"+cust2ID); + // save account count + Integer cust1AccountCount = new Integer(cust1.getList("accounts").size()); + Integer cust2AccountCount = new Integer(cust2.getList("accounts").size()); + + // Move an account to cust1 from cust2 + DataObject account = (DataObject) cust2.getList("accounts").get(0); + cust1.getList("accounts").add(account); + + // Flush changes + das.applyChanges(root); + + // verify cust1 relationship updates + select = das + .createCommand("SELECT * FROM DASTEST1.CUSTOMER LEFT JOIN DASTEST2.ACCOUNT ON " + + "DASTEST1.CUSTOMER.ID = DASTEST2.ACCOUNT.CUSTOMER_ID where DASTEST1.CUSTOMER.ID = ?"); + select.setParameter(1, cust1ID); + + root = select.executeQuery(); + assertEquals((cust1AccountCount.intValue() + 1), root.getList("DASTEST1_CUSTOMER[1]/accounts").size()); + + // verify cust2 relationship updates + select.setParameter(1, cust2ID); + root = select.executeQuery(); + assertEquals((cust2AccountCount.intValue() - 1),root.getList("DASTEST1_CUSTOMER[1]/accounts").size()); + //System.out.println("******************************************"); + } + + //steer away from implied relationships - we dont support multi schema there!!! + public void testMultiSchemaCase14()throws Exception{ + DAS das = DAS.FACTORY.createDAS(getConfig("MultiSchemaDasConfig14.xml"), getConnection()); + + //Explicit compound key relationship between DASTEST1.ORDERDETAILS and DASTEST3.ORDERDETAILSDESC + //ORDERID <-> ORDERID, PRODUCTID<->PRODUCTID + //System.out.println("Result:test case14 - Explicit compound key relationship when both " + + // "tables in different schema DASTEST1.ORDERDETAILS, DASTEST3.ORDERDETAILSDESC"); + + // Read some order details and related order details descs + Command select = das + .createCommand("SELECT * FROM DASTEST1.ORDERDETAILS LEFT JOIN DASTEST3.ORDERDETAILSDESC " + + " ON DASTEST1.ORDERDETAILS.ORDERID = DASTEST3.ORDERDETAILSDESC.ORDERID " + + " AND DASTEST1.ORDERDETAILS.PRODUCTID = DASTEST3.ORDERDETAILSDESC.PRODUCTID"); + + DataObject root = select.executeQuery(); + + DataObject ordDet1 = root.getDataObject("DASTEST1.ORDERDETAILS[1]"); + DataObject ordDet2 = root.getDataObject("DASTEST1.ORDERDETAILS[2]"); + + // Save IDs + Integer ord1ID = (Integer) ordDet1.get("ORDERID"); + Integer prod1ID = (Integer) ordDet1.get("PRODUCTID"); + + Integer ord2ID = (Integer) ordDet2.get("ORDERID"); + Integer prod2ID = (Integer) ordDet2.get("PRODUCTID"); + + // save order count + Integer order1DetDescCount = new Integer(ordDet1.getList("orderDetailsDesc").size()); + Integer order2DetDescCount = new Integer(ordDet2.getList("orderDetailsDesc").size()); + + // Move an order detail desc to ord det1 from ord det2 + DataObject orderDetailsDesc = (DataObject) ordDet2.getList("orderDetailsDesc").get(0); + ordDet1.getList("orderDetailsDesc").add(orderDetailsDesc); + + // Flush changes + das.applyChanges(root); + + // verify ord det1 relationship updates + select = das + .createCommand("SELECT * FROM DASTEST1.ORDERDETAILS LEFT JOIN DASTEST3.ORDERDETAILSDESC " + + " ON DASTEST1.ORDERDETAILS.ORDERID = DASTEST3.ORDERDETAILSDESC.ORDERID " + + " AND DASTEST1.ORDERDETAILS.PRODUCTID = DASTEST3.ORDERDETAILSDESC.PRODUCTID " + + " where DASTEST1.ORDERDETAILS.ORDERID = ? AND DASTEST1.ORDERDETAILS.PRODUCTID = ?"); + select.setParameter(1, ord1ID); + select.setParameter(2, prod1ID); + + root = select.executeQuery(); + assertEquals((order1DetDescCount.intValue() + 1), + root.getList("DASTEST1.ORDERDETAILS[1]/orderDetailsDesc").size()); + + // verify ord det2 relationship updates + select.setParameter(1, ord2ID); + select.setParameter(2, prod2ID); + + root = select.executeQuery(); + assertEquals((order2DetDescCount.intValue() - 1), + root.getList("DASTEST1.ORDERDETAILS[1]/orderDetailsDesc").size()); + } + + /** + * Display result + * @param list + * @param numCols - number of columns in each row + */ + public static void printList(List list, int numCols){ + if(list != null) + System.out.println("list size:"+list.size()); + + for(int i=0; i to create/update/delete + * through config, with duplicate indexes + * @throws Exception + */ + public void testCUDNamedParameters() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("namedParameter.xml"), getConnection()); + // Read customer 1 + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + assertFalse(root.get("CUSTOMER[1]/LASTNAME").equals("Pavick")); + + // Modify customer + DataObject customer = (DataObject) root.get("CUSTOMER[1]"); + customer.set("LASTNAME", "Pavick"); + customer.set("ADDRESS", "Pavick's Address"); + // Build apply changes command + try{ + das.applyChanges(root); + fail("Expected exception"); + }catch(RuntimeException e){ + assertTrue(e.getMessage().startsWith("Parameters with improper indexes!")); + } + + //create + root = select.executeQuery(); + DataObject newCustomer = root.createDataObject("CUSTOMER"); + newCustomer.setInt("ID", 6); + newCustomer.setString("LASTNAME", "Louise"); + newCustomer.setString("ADDRESS", "U.K."); + try{ + das.applyChanges(root); + fail("Expected exception"); + }catch(RuntimeException e){ + assertTrue(e.getMessage().startsWith("Parameters with duplicate indexes!")); + } + + //delete + root = select.executeQuery(); + DataObject toBeDeleted = root.getDataObject("CUSTOMER[1]"); + toBeDeleted.setString("LASTNAME", "Pavick"); + toBeDeleted.delete(); + das.applyChanges(root); + root = select.executeQuery(); + assertEquals(null, root.getDataObject("CUSTOMER[1]")); + + } + + /** + * Test passing List to Command through config + * @throws Exception + */ + public void testCommandNamedParameters() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("namedParameter.xml"), getConnection()); + //select + Command select = das.getCommand("getCustomer"); + select.setParameter("ID", new Integer(1)); + DataObject root = select.executeQuery(); + List customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + DataObject customer = (DataObject)customers.get(0); + assertEquals("Williams", customer.get("LASTNAME")); + + //insert - command in config has + Command insert = das.getCommand("createCustomer"); + //see order is not maintained, but config depicts it through index attrb + //if index is missing , auto increment logic will be followed + insert.setParameter("LASTNAME", "Louise"); + insert.setParameter("ADDRESS", "TPO"); + insert.setParameter("ID", new Integer(6)); + insert.execute(); + select.setParameter("ID", new Integer(6)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + customer = (DataObject)customers.get(0); + assertEquals("Louise", customer.get("LASTNAME")); + + //insert - command in config has no + Command insertNoParam = das.getCommand("createCustomerNoParam"); + //if param/index is missing in cfg, auto increment logic will be followed + insertNoParam.setParameter("ID", new Integer(7)); + insertNoParam.setParameter("LASTNAME", "Louise7"); + insertNoParam.setParameter("ADDRESS", "TPO7"); + insertNoParam.execute(); + select.setParameter("ID", new Integer(7)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + customer = (DataObject)customers.get(0); + assertEquals("Louise7", customer.get("LASTNAME")); + + //update + Command update = das.getCommand("updateCustomer"); + update.setParameter("LASTNAME", "NoLouise"); + update.setParameter("ID", new Integer(6)); + update.execute(); + select.setParameter("ID", new Integer(6)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + customer = (DataObject)customers.get(0); + assertEquals("NoLouise", customer.get("LASTNAME")); + + //update - no param in config + Command updateNoParam = das.getCommand("updateCustomerNoParam"); + updateNoParam.setParameter("LASTNAME", "YesLouise"); + updateNoParam.setParameter("ID", new Integer(6)); + updateNoParam.execute(); + select.setParameter("ID", new Integer(6)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + customer = (DataObject)customers.get(0); + assertEquals("YesLouise", customer.get("LASTNAME")); + + //delete + Command delete = das.getCommand("deleteCustomer"); + delete.setParameter("ID", new Integer(6)); + delete.execute(); + select.setParameter("ID", new Integer(6)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(0, customers.size()); + + //delete - cfg command with no param + Command deleteNoParam = das.getCommand("deleteCustomerNoParam"); + deleteNoParam.setParameter("ID", new Integer(7)); + deleteNoParam.execute(); + select.setParameter("ID", new Integer(7)); + root = select.executeQuery(); + customers = root.getList("CUSTOMER"); + assertEquals(0, customers.size()); + } + + /** + * Test passing List to Command through program + * @throws Exception + */ + public void testProgrammaticCommandNamedParameters() throws Exception { + ConfigHelper helper = new ConfigHelper(); + //Command insertAdhoc = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + org.apache.tuscany.das.rdb.config.Command insertAdhoc = ConfigFactory.INSTANCE.createCommand(); + insertAdhoc.setKind("insert"); + insertAdhoc.setSQL("insert into CUSTOMER values (?, ?, ?)"); + insertAdhoc.setName("insertCustomer"); + Parameter parameter1 = ConfigFactory.INSTANCE.createParameter(); + parameter1.setName("ID"); + Parameter parameter2 = ConfigFactory.INSTANCE.createParameter(); + parameter2.setName("LASTNAME"); + Parameter parameter3 = ConfigFactory.INSTANCE.createParameter(); + parameter3.setName("ADDRESS"); + insertAdhoc.getParameter().add(parameter1); + insertAdhoc.getParameter().add(parameter2); + insertAdhoc.getParameter().add(parameter3); + Config cfg = helper.getConfig(); + cfg.getCommand().add(insertAdhoc); + DAS das = DAS.FACTORY.createDAS(cfg, getConnection()); + + //setup is over, now set values in params and execute + Command insert = das.getCommand("insertCustomer"); + insert.setParameter("ID", new Integer(6)); + insert.setParameter("LASTNAME", "Anthony"); + insert.setParameter("ADDRESS", "IND"); + insert.execute(); + + Command select = das.createCommand("select * from CUSTOMER where ID = ?"); + select.setParameter("ID", new Integer(6)); + DataObject root = select.executeQuery(); + List customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + DataObject customer = (DataObject)customers.get(0); + assertEquals("Anthony", customer.get("LASTNAME")); + } + + /** + * Test set/getParameter(name) on Command + * @throws Exception + */ + public void testNamedParameters() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConnection()); + Command insertAdhoc = das.createCommand("insert into CUSTOMER values (?, ?, ?)"); + insertAdhoc.setParameter("ID", new Integer(6)); + insertAdhoc.setParameter("LASTNAME", "MyLastName"); + insertAdhoc.setParameter("ADDRESS", "MyLastAddress"); + assertEquals("MyLastAddress", insertAdhoc.getParameter("ADDRESS")); + insertAdhoc.execute(); + + Command select = das.createCommand("select * from CUSTOMER where ID = ?"); + select.setParameter("ID", new Integer(6)); + DataObject root = select.executeQuery(); + List customers = root.getList("CUSTOMER"); + assertEquals(1, customers.size()); + DataObject customer = (DataObject)customers.get(0); + assertEquals("MyLastName", customer.get("LASTNAME")); + + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OCCTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OCCTests.java new file mode 100644 index 0000000000..00a417da8d --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OCCTests.java @@ -0,0 +1,163 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.sql.SQLException; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.ConfigHelper; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.config.Config; +import org.apache.tuscany.das.rdb.config.ConfigFactory; +import org.apache.tuscany.das.rdb.exception.OptimisticConcurrencyException; +import org.apache.tuscany.das.rdb.test.data.BookData; +import org.apache.tuscany.das.rdb.test.data.CustomerData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class OCCTests extends DasTest { + protected void setUp() throws Exception { + super.setUp(); + + new BookData(getAutoConnection()).refresh(); + new CustomerData(getAutoConnection()).refresh(); + } + + public void testAutomaticOCC() throws SQLException { + DAS das = DAS.FACTORY.createDAS(getConnection()); + // Read customer with particular ID + Command select = das.createCommand("Select * from CUSTOMER where ID = 1"); + DataObject root = select.executeQuery(); + + // Explicitly update the DB to force a collision + Command update = das.createCommand("update CUSTOMER set LASTNAME = 'Smith' where ID = 1"); + update.execute(); + + DataObject customer = root.getDataObject("CUSTOMER[1]"); + + // Modify customer + customer.set("LASTNAME", "Pavick"); + + // Build apply changes command + try { + das.applyChanges(root); + fail("An OCCException should be thrown"); + } catch (OptimisticConcurrencyException ex) { + if (!ex.getMessage().equals("An update collision occurred")) { + throw ex; + } + } + + } + + public void testSimpleOCC() throws SQLException { + + DAS das = DAS.FACTORY.createDAS(getConfig("BooksConfig.xml"), getConnection()); + // Read a book instance + Command select = das.getCommand("select book 1"); + DataObject root = select.executeQuery(); + DataObject book = root.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book.setInt("QUANTITY", 2); + + // Explicitly change OCC column in database to force collision + Command update = das.getCommand("update book 1"); + update.setParameter(1, new Integer(100)); + update.execute(); + + // Try to apply changes and catch the expected An update collision occurred + try { + das.applyChanges(root); + fail("An OCCException should be thrown"); + } catch (OptimisticConcurrencyException ex) { + if (!ex.getMessage().equals("An update collision occurred")) { + throw ex; + } + } + } + + public void testManagedOCC() throws SQLException { + DAS das = DAS.FACTORY.createDAS(getConfig("ManagedBooksConfig.xml"), getConnection()); + Command select = das.getCommand("select book 1"); + DataObject root = select.executeQuery(); + DataObject book = root.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book.setInt("QUANTITY", 2); + int occValue = book.getInt("OCC"); + das.applyChanges(root); + + root = select.executeQuery(); + book = root.getDataObject("BOOK[1]"); + assertEquals(occValue + 1, book.getInt("OCC")); + } + + public void testManagedOCCFailure() throws SQLException { + DAS das = DAS.FACTORY.createDAS(getConfig("ManagedBooksConfig.xml"), getConnection()); + // Read a book instance + Command select = das.getCommand("select book 1"); + DataObject root = select.executeQuery(); + DataObject book = root.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book.setInt("QUANTITY", 2); + + DAS das2 = DAS.FACTORY.createDAS(getConfig("ManagedBooksConfig.xml"), getConnection()); + // Read a book instance + Command select2 = das2.getCommand("select book 1"); + DataObject root2 = select2.executeQuery(); + DataObject book2 = root2.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book2.setInt("QUANTITY", 5); + das2.applyChanges(root2); + + // Try to apply changes and catch the expecetd An update collision occurred + try { + das.applyChanges(root); + fail("An OCCException should be thrown"); + } catch (OptimisticConcurrencyException ex) { + if (!ex.getMessage().equals("An update collision occurred")) { + throw ex; + } + } + } + + public void testProvidedConfig() throws SQLException { + // Create config programmatically + Config config = ConfigFactory.INSTANCE.createConfig(); + ConfigHelper helper = new ConfigHelper(config); + helper.addPrimaryKey("BOOK.BOOK_ID"); + DAS das = DAS.FACTORY.createDAS(helper.getConfig(), getConnection()); + + // Read a book instance + Command select = das.createCommand("SELECT * FROM BOOK WHERE BOOK_ID = 1"); + DataObject root = select.executeQuery(); + DataObject book = root.getDataObject("BOOK[1]"); + // Change a field to mark the instance 'dirty' + book.setInt("QUANTITY", 2); + + // Flush the change + + das.applyChanges(root); + + // Verify + root = select.executeQuery(); + book = root.getDataObject("BOOK[1]"); + assertEquals(2, book.getInt("QUANTITY")); + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OneToOneRelationshipTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OneToOneRelationshipTests.java new file mode 100644 index 0000000000..2a58ca0fba --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OneToOneRelationshipTests.java @@ -0,0 +1,174 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CompanyData; +import org.apache.tuscany.das.rdb.test.data.CompanyEmpData; +import org.apache.tuscany.das.rdb.test.data.EmployeeData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class OneToOneRelationshipTests extends DasTest { + + protected void setUp() throws Exception { + super.setUp(); + new CompanyData(getAutoConnection()).refresh(); + new EmployeeData(getAutoConnection()).refresh(); + new CompanyEmpData(getAutoConnection()).refresh(); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + /** + * Read Company and traverse to EOTM + */ + public void test1() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyEmployeeConfig.xml"), getConnection()); + + Command read = das.getCommand("get companies with employee of the month"); + DataObject root = read.executeQuery(); + DataObject employee = root.getDataObject("COMPANY[1]/company->employee_opposite"); + + assertEquals("Mary Smith", employee.getString("NAME")); + } + + /** + * Read Employee and traverse to Company + */ + public void test2() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyEmployeeConfig.xml"), getConnection()); + + Command read = das.getCommand("get named employee with company"); + read.setParameter(1, "Mary Smith"); + DataObject root = read.executeQuery(); + DataObject company = root.getDataObject("EMPLOYEE[1]/company->employee"); + + assertEquals("ACME Publishing", company.getString("NAME")); + } + + /** + * Un-assign employee O' month + */ + public void test3() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyEmployeeConfig.xml"), getConnection()); + + Command read = das.getCommand("get companies with employee of the month"); + DataObject root = read.executeQuery(); + DataObject company = root.getDataObject("COMPANY[1]"); + company.setDataObject("company->employee_opposite", null); + assertNull(company.getDataObject("company->employee_opposite")); + + //Flush changes + das.applyChanges(root); + + //Verify + root = read.executeQuery(); + company = root.getDataObject("COMPANY[1]"); + assertNull(company.getDataObject("company->employee_opposite")); + } + + /** + * Delete employee O' month + */ + public void test4() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyEmployeeConfig.xml"), getConnection()); + + Command read = das.getCommand("get companies with employee of the month"); + DataObject root = read.executeQuery(); + DataObject company = root.getDataObject("COMPANY[1]"); + DataObject employee = company.getDataObject("company->employee_opposite"); + employee.delete(); + assertNull(company.getDataObject("company->employee_opposite")); + + //Flush changes + das.applyChanges(root); + + //Verify + root = read.executeQuery(); + company = root.getDataObject("COMPANY[1]"); + assertNull(company.getDataObject("company->employee_opposite")); + } + + /** + * Add new employee O' month + */ + public void test5() throws Exception { + + DAS das = DAS.FACTORY.createDAS(getConfig("CompanyEmployeeConfig.xml"), getConnection()); + + Command read = das.getCommand("get companies with employee of the month"); + DataObject root = read.executeQuery(); + DataObject company = root.getDataObject("COMPANY[1]"); + + //Create a new employee + DataObject employee = root.createDataObject("EMPLOYEE"); + employee.setString("NAME", "Joe Hotshot"); + + //Assigne a EOTM + //Strangely this statement results in "Could not find relationships" error + //although "company.setDataObject("company->employee_opposite", null);" dos not + company.setDataObject("company->employee_opposite", employee); + + //Flush changes + das.applyChanges(root); + + //Verify + root = read.executeQuery(); + + employee = root.getDataObject("COMPANY[1]/company->employee_opposite"); + + assertEquals("Joe Hotshot", employee.getString("NAME")); + + } + + public void testRestrictedOneToOneRelationship() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("OneToOneRestrictedConfig.xml"), getConnection()); + + Command read = das.getCommand("get named employee with company"); + read.setParameter(1, "Mary Smith"); + DataObject root = read.executeQuery(); + DataObject mary = root.getDataObject("EMPLOYEE[1]"); + DataObject company = mary.getDataObject("company"); + + DataObject bob = root.createDataObject("EMPLOYEE"); + bob.setString("NAME", "bob"); + bob.setString("SN", "E0005"); + bob.setInt("MANAGER", 0); + + bob.setDataObject("company", company); + + try { + das.applyChanges(root); + fail("Relationship modification should not be allowed."); + } catch (RuntimeException ex) { + assertEquals("Can not modify a one to one relationship that is key restricted", ex.getMessage()); + } + assertEquals("ACME Publishing", company.getString("NAME")); + + } +} diff --git a/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OperationOrderingTests.java b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OperationOrderingTests.java new file mode 100644 index 0000000000..53cd02778b --- /dev/null +++ b/java/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/OperationOrderingTests.java @@ -0,0 +1,124 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.tuscany.das.rdb.test; + +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; + +import org.apache.tuscany.das.rdb.Command; +import org.apache.tuscany.das.rdb.DAS; +import org.apache.tuscany.das.rdb.test.data.CityData; +import org.apache.tuscany.das.rdb.test.data.StateData; +import org.apache.tuscany.das.rdb.test.framework.DasTest; + +import commonj.sdo.DataObject; + +public class OperationOrderingTests extends DasTest { + + public OperationOrderingTests() { + super(); + } + + protected void setUp() throws Exception { + super.setUp(); + + CityData city = new CityData(getAutoConnection()); + StateData state = new StateData(getAutoConnection()); + + city.doDeletes(); + state.doDeletes(); + state.doInserts(); + city.doInserts(); + + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + + public void testInsert() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("cityStates.xml"), getConnection()); + Command select = das.createCommand("Select * from STATES inner join CITIES on STATES.ID = CITIES.STATE_ID"); + DataObject root = select.executeQuery(); + + int numberOfStates = root.getList("STATES").size(); + int numberOfCities = root.getList("CITIES").size(); + + DataObject atlanta = root.createDataObject("CITIES"); + atlanta.setString("NAME", "Atlanta"); + atlanta.setInt("ID", 6); + + // Create a new Company + DataObject georgia = root.createDataObject("STATES"); + georgia.setInt("ID", 4); + georgia.setString("NAME", "GA"); + + georgia.getList("cities").add(atlanta); + + das.applyChanges(root); + + root = select.executeQuery(); + assertEquals(numberOfCities + 1, root.getList("CITIES").size()); + assertEquals(numberOfStates + 1, root.getList("STATES").size()); + } + + public void testDeletes() throws Exception { + DAS das = DAS.FACTORY.createDAS(getConfig("cityStates.xml"), getConnection()); + Command select = das.createCommand("Select * from STATES inner join CITIES on STATES.ID = CITIES.STATE_ID"); + DataObject root = select.executeQuery(); + + DataObject firstState = root.getDataObject("STATES[1]"); + String stateName = firstState.getString("NAME"); + + List cityNames = new ArrayList(); + DataObject[] citiesToDelete = new DataObject[firstState.getList("cities").size()]; + Iterator i = firstState.getList("cities").iterator(); + int ii=0; + //if we perform delete() in while, the 2nd city of the state is not deleted. + while (i.hasNext()) { + DataObject firstCity = (DataObject) i.next(); + cityNames.add(firstCity.getString("NAME")); + citiesToDelete[ii] = firstCity; + ii++; + } + + for(int j=0; j
+ +
+ + + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/BooksConfig.xml b/java/das/rdb/src/test/resources/BooksConfig.xml new file mode 100644 index 0000000000..2da86cbdb2 --- /dev/null +++ b/java/das/rdb/src/test/resources/BooksConfig.xml @@ -0,0 +1,30 @@ + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/BooksConfigWithAlias.xml b/java/das/rdb/src/test/resources/BooksConfigWithAlias.xml new file mode 100644 index 0000000000..91bdccfac5 --- /dev/null +++ b/java/das/rdb/src/test/resources/BooksConfigWithAlias.xml @@ -0,0 +1,36 @@ + + + + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/CompanyConfig.xml b/java/das/rdb/src/test/resources/CompanyConfig.xml new file mode 100644 index 0000000000..793697c314 --- /dev/null +++ b/java/das/rdb/src/test/resources/CompanyConfig.xml @@ -0,0 +1,43 @@ + + + + + + + + + + + + + + +
+ + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/CompanyEmployeeConfig.xml b/java/das/rdb/src/test/resources/CompanyEmployeeConfig.xml new file mode 100644 index 0000000000..0e25268afa --- /dev/null +++ b/java/das/rdb/src/test/resources/CompanyEmployeeConfig.xml @@ -0,0 +1,54 @@ + + + + + + + + + + + + + + + + + + + +
+ + + +
+ + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/CustomerConfig.xml b/java/das/rdb/src/test/resources/CustomerConfig.xml new file mode 100644 index 0000000000..ed544f39dd --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomerConfig.xml @@ -0,0 +1,24 @@ + + + + + + + diff --git a/java/das/rdb/src/test/resources/CustomerConfigWithConverter.xml b/java/das/rdb/src/test/resources/CustomerConfigWithConverter.xml new file mode 100644 index 0000000000..b38922b53a --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomerConfigWithConverter.xml @@ -0,0 +1,33 @@ + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/CustomerConfigWithConverter2.xml b/java/das/rdb/src/test/resources/CustomerConfigWithConverter2.xml new file mode 100644 index 0000000000..bb49a414c4 --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomerConfigWithConverter2.xml @@ -0,0 +1,29 @@ + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/CustomerConfigWithIDConverter.xml b/java/das/rdb/src/test/resources/CustomerConfigWithIDConverter.xml new file mode 100644 index 0000000000..9a567b7ea8 --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomerConfigWithIDConverter.xml @@ -0,0 +1,32 @@ + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/CustomersOrdersConfig.xml b/java/das/rdb/src/test/resources/CustomersOrdersConfig.xml new file mode 100644 index 0000000000..323c8cb6ba --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomersOrdersConfig.xml @@ -0,0 +1,51 @@ + + + + + + + + + + + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/CustomersOrdersConfigProps.xml b/java/das/rdb/src/test/resources/CustomersOrdersConfigProps.xml new file mode 100644 index 0000000000..992cf3fa3e --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomersOrdersConfigProps.xml @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/CustomersOrdersRelationship.xml b/java/das/rdb/src/test/resources/CustomersOrdersRelationship.xml new file mode 100644 index 0000000000..d91460052d --- /dev/null +++ b/java/das/rdb/src/test/resources/CustomersOrdersRelationship.xml @@ -0,0 +1,53 @@ + + + + + + + + + + + + + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/InvalidConfig1.xml b/java/das/rdb/src/test/resources/InvalidConfig1.xml new file mode 100644 index 0000000000..fa1e353281 --- /dev/null +++ b/java/das/rdb/src/test/resources/InvalidConfig1.xml @@ -0,0 +1,32 @@ + + + + + + + +
+ + + + + + \ No newline at end of file diff --git a/java/das/rdb/src/test/resources/InvalidConverter.xml b/java/das/rdb/src/test/resources/InvalidConverter.xml new file mode 100644 index 0000000000..e6c15ad11f --- /dev/null +++ b/java/das/rdb/src/test/resources/InvalidConverter.xml @@ -0,0 +1,36 @@ + + + + + + +
+ + + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/ManagedBooksConfig.xml b/java/das/rdb/src/test/resources/ManagedBooksConfig.xml new file mode 100644 index 0000000000..c2b833d2bf --- /dev/null +++ b/java/das/rdb/src/test/resources/ManagedBooksConfig.xml @@ -0,0 +1,30 @@ + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MissingPK.xml b/java/das/rdb/src/test/resources/MissingPK.xml new file mode 100644 index 0000000000..a236f4b0e9 --- /dev/null +++ b/java/das/rdb/src/test/resources/MissingPK.xml @@ -0,0 +1,59 @@ + + + + + + + + +
+ + + +
+ + + + + + + + +
+ + + +
+ + + + + +
+ + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MissingPKREL.xml b/java/das/rdb/src/test/resources/MissingPKREL.xml new file mode 100644 index 0000000000..0efd7bf63c --- /dev/null +++ b/java/das/rdb/src/test/resources/MissingPKREL.xml @@ -0,0 +1,63 @@ + + + + + + + + + + +
+ + + +
+ + + + + + + + + + + + + + + +
+ + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig1.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig1.xml new file mode 100644 index 0000000000..2555a9ed64 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig1.xml @@ -0,0 +1,36 @@ + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig12.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig12.xml new file mode 100644 index 0000000000..63ac8230ce --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig12.xml @@ -0,0 +1,33 @@ + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig13.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig13.xml new file mode 100644 index 0000000000..6458108a63 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig13.xml @@ -0,0 +1,34 @@ + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig14.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig14.xml new file mode 100644 index 0000000000..4b37a11138 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig14.xml @@ -0,0 +1,37 @@ + + + + + + + +
+ + + +
+ + + + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig2.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig2.xml new file mode 100644 index 0000000000..d055735590 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig2.xml @@ -0,0 +1,45 @@ + + + + + + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig3.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig3.xml new file mode 100644 index 0000000000..06727c6a79 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig3.xml @@ -0,0 +1,32 @@ + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig5.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig5.xml new file mode 100644 index 0000000000..6915c69576 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig5.xml @@ -0,0 +1,32 @@ + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig6.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig6.xml new file mode 100644 index 0000000000..fd3d177ad4 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig6.xml @@ -0,0 +1,38 @@ + + + + + + + + + + +
+ + + + +
+ + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig7.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig7.xml new file mode 100644 index 0000000000..eab57c759e --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig7.xml @@ -0,0 +1,26 @@ + + + + + + + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig8.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig8.xml new file mode 100644 index 0000000000..205010c5c6 --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig8.xml @@ -0,0 +1,34 @@ + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MultiSchemaDasConfig9.xml b/java/das/rdb/src/test/resources/MultiSchemaDasConfig9.xml new file mode 100644 index 0000000000..84a10531aa --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaDasConfig9.xml @@ -0,0 +1,30 @@ + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/MultiSchemaInvalidDasConfig.xml b/java/das/rdb/src/test/resources/MultiSchemaInvalidDasConfig.xml new file mode 100644 index 0000000000..4658493dbd --- /dev/null +++ b/java/das/rdb/src/test/resources/MultiSchemaInvalidDasConfig.xml @@ -0,0 +1,47 @@ + + + + + + + +
+ + + +
+ + + +
+ + + +
+ + + +
+ + + + diff --git a/java/das/rdb/src/test/resources/OneToOneNonRestrictedConfig.xml b/java/das/rdb/src/test/resources/OneToOneNonRestrictedConfig.xml new file mode 100644 index 0000000000..a1266f43de --- /dev/null +++ b/java/das/rdb/src/test/resources/OneToOneNonRestrictedConfig.xml @@ -0,0 +1,51 @@ + + + + + + + +
+ + + +
+ + + + + + + + + +
+ + + +
+ + + + + + \ No newline at end of file diff --git a/java/das/rdb/src/test/resources/OneToOneRestrictedConfig.xml b/java/das/rdb/src/test/resources/OneToOneRestrictedConfig.xml new file mode 100644 index 0000000000..c9ef484513 --- /dev/null +++ b/java/das/rdb/src/test/resources/OneToOneRestrictedConfig.xml @@ -0,0 +1,69 @@ + + + + + + + + + + + + + + + + + + + +
+ + + +
+ + + +
+ + + + + + + + + +
+ + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/OrderDetailsAndDescription.xml b/java/das/rdb/src/test/resources/OrderDetailsAndDescription.xml new file mode 100644 index 0000000000..d5bc8d44a8 --- /dev/null +++ b/java/das/rdb/src/test/resources/OrderDetailsAndDescription.xml @@ -0,0 +1,35 @@ + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/OrdersOrderDetailsConfig.xml b/java/das/rdb/src/test/resources/OrdersOrderDetailsConfig.xml new file mode 100644 index 0000000000..2e998ee57e --- /dev/null +++ b/java/das/rdb/src/test/resources/OrdersOrderDetailsConfig.xml @@ -0,0 +1,36 @@ + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/PartsConfig.xml b/java/das/rdb/src/test/resources/PartsConfig.xml new file mode 100644 index 0000000000..b1809079d6 --- /dev/null +++ b/java/das/rdb/src/test/resources/PartsConfig.xml @@ -0,0 +1,50 @@ + + + + + + + + + + + + + + + + + + + + + + + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/SINGER.xsd b/java/das/rdb/src/test/resources/SINGER.xsd new file mode 100644 index 0000000000..c843929efb --- /dev/null +++ b/java/das/rdb/src/test/resources/SINGER.xsd @@ -0,0 +1,39 @@ + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/asciifile.txt b/java/das/rdb/src/test/resources/asciifile.txt new file mode 100644 index 0000000000..d3c922ab52 --- /dev/null +++ b/java/das/rdb/src/test/resources/asciifile.txt @@ -0,0 +1 @@ +this is a long file \ No newline at end of file diff --git a/java/das/rdb/src/test/resources/basicCompanyDepartmentMapping.xml b/java/das/rdb/src/test/resources/basicCompanyDepartmentMapping.xml new file mode 100644 index 0000000000..bd648cd2ef --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCompanyDepartmentMapping.xml @@ -0,0 +1,39 @@ + + + + + + + +
+ + + + + + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/basicCompanyMapping.xml b/java/das/rdb/src/test/resources/basicCompanyMapping.xml new file mode 100644 index 0000000000..b6ca4f9feb --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCompanyMapping.xml @@ -0,0 +1,25 @@ + + + + + + +
+ diff --git a/java/das/rdb/src/test/resources/basicCustomerMapping.xml b/java/das/rdb/src/test/resources/basicCustomerMapping.xml new file mode 100644 index 0000000000..a81ca90f8e --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCustomerMapping.xml @@ -0,0 +1,29 @@ + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD.xml b/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD.xml new file mode 100644 index 0000000000..f27a50f4f3 --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD.xml @@ -0,0 +1,44 @@ + + + + + + + + + + + + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD2.xml b/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD2.xml new file mode 100644 index 0000000000..faddf3835b --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCustomerMappingWithCUD2.xml @@ -0,0 +1,46 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/basicCustomerMappingWithInvalidCUD.xml b/java/das/rdb/src/test/resources/basicCustomerMappingWithInvalidCUD.xml new file mode 100644 index 0000000000..347cd53f45 --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCustomerMappingWithInvalidCUD.xml @@ -0,0 +1,48 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/basicCustomerOrderMapping.xml b/java/das/rdb/src/test/resources/basicCustomerOrderMapping.xml new file mode 100644 index 0000000000..c03d9392ed --- /dev/null +++ b/java/das/rdb/src/test/resources/basicCustomerOrderMapping.xml @@ -0,0 +1,35 @@ + + + + + + +
+ + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/basicStaticCustomer.xml b/java/das/rdb/src/test/resources/basicStaticCustomer.xml new file mode 100644 index 0000000000..c4b4fe56af --- /dev/null +++ b/java/das/rdb/src/test/resources/basicStaticCustomer.xml @@ -0,0 +1,28 @@ + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/cityStates.xml b/java/das/rdb/src/test/resources/cityStates.xml new file mode 100644 index 0000000000..1908ba4268 --- /dev/null +++ b/java/das/rdb/src/test/resources/cityStates.xml @@ -0,0 +1,40 @@ + + + + + + + +
+ + + + + + + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/company.xsd b/java/das/rdb/src/test/resources/company.xsd new file mode 100644 index 0000000000..0bf0229201 --- /dev/null +++ b/java/das/rdb/src/test/resources/company.xsd @@ -0,0 +1,52 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/companyMapping.xml b/java/das/rdb/src/test/resources/companyMapping.xml new file mode 100644 index 0000000000..9388cf8264 --- /dev/null +++ b/java/das/rdb/src/test/resources/companyMapping.xml @@ -0,0 +1,42 @@ + + + + + + +
+ + + +
+ + + +
+ + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/companyMappingWithConverters.xml b/java/das/rdb/src/test/resources/companyMappingWithConverters.xml new file mode 100644 index 0000000000..d8609eab96 --- /dev/null +++ b/java/das/rdb/src/test/resources/companyMappingWithConverters.xml @@ -0,0 +1,51 @@ + + + + + + + + + + + + + +
+ + + + +
+ + + + +
+ + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/companyMappingWithResultDescriptor.xml b/java/das/rdb/src/test/resources/companyMappingWithResultDescriptor.xml new file mode 100644 index 0000000000..419f27eca3 --- /dev/null +++ b/java/das/rdb/src/test/resources/companyMappingWithResultDescriptor.xml @@ -0,0 +1,57 @@ + + + + + + + + + + + + + + + + + + + + + +
+ + + +
+ + + +
+ + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/companynoid.xsd b/java/das/rdb/src/test/resources/companynoid.xsd new file mode 100644 index 0000000000..7c301ff16a --- /dev/null +++ b/java/das/rdb/src/test/resources/companynoid.xsd @@ -0,0 +1,49 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/companynoidMappingWithConverters.xml b/java/das/rdb/src/test/resources/companynoidMappingWithConverters.xml new file mode 100644 index 0000000000..bfbefddd2f --- /dev/null +++ b/java/das/rdb/src/test/resources/companynoidMappingWithConverters.xml @@ -0,0 +1,44 @@ + + + + + + +
+ + + + +
+ + + + +
+ + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/connectionInfoDriverManagerAuth.xml b/java/das/rdb/src/test/resources/connectionInfoDriverManagerAuth.xml new file mode 100644 index 0000000000..8a6a1880af --- /dev/null +++ b/java/das/rdb/src/test/resources/connectionInfoDriverManagerAuth.xml @@ -0,0 +1,33 @@ + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/connectionInfoDriverManagerNoAuth.xml b/java/das/rdb/src/test/resources/connectionInfoDriverManagerNoAuth.xml new file mode 100644 index 0000000000..1c7a79acc7 --- /dev/null +++ b/java/das/rdb/src/test/resources/connectionInfoDriverManagerNoAuth.xml @@ -0,0 +1,31 @@ + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/customer.xsd b/java/das/rdb/src/test/resources/customer.xsd new file mode 100644 index 0000000000..e5482ae3a0 --- /dev/null +++ b/java/das/rdb/src/test/resources/customer.xsd @@ -0,0 +1,43 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/customerMapping.xml b/java/das/rdb/src/test/resources/customerMapping.xml new file mode 100644 index 0000000000..3de367e0c6 --- /dev/null +++ b/java/das/rdb/src/test/resources/customerMapping.xml @@ -0,0 +1,28 @@ + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/customerMappingWithResultDescriptor.xml b/java/das/rdb/src/test/resources/customerMappingWithResultDescriptor.xml new file mode 100644 index 0000000000..587c437423 --- /dev/null +++ b/java/das/rdb/src/test/resources/customerMappingWithResultDescriptor.xml @@ -0,0 +1,31 @@ + + + + + + + + + + + +
+ + diff --git a/java/das/rdb/src/test/resources/customerOrderRelationshipMapping.xml b/java/das/rdb/src/test/resources/customerOrderRelationshipMapping.xml new file mode 100644 index 0000000000..fe8d1c5ece --- /dev/null +++ b/java/das/rdb/src/test/resources/customerOrderRelationshipMapping.xml @@ -0,0 +1,34 @@ + + + + + + +
+ + +
+ + + + + + + diff --git a/java/das/rdb/src/test/resources/moin-www.png b/java/das/rdb/src/test/resources/moin-www.png new file mode 100644 index 0000000000..253471485a Binary files /dev/null and b/java/das/rdb/src/test/resources/moin-www.png differ diff --git a/java/das/rdb/src/test/resources/namedParameter.xml b/java/das/rdb/src/test/resources/namedParameter.xml new file mode 100644 index 0000000000..d0b0811e33 --- /dev/null +++ b/java/das/rdb/src/test/resources/namedParameter.xml @@ -0,0 +1,73 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/passiveConnection.xml b/java/das/rdb/src/test/resources/passiveConnection.xml new file mode 100644 index 0000000000..6a23200d49 --- /dev/null +++ b/java/das/rdb/src/test/resources/passiveConnection.xml @@ -0,0 +1,26 @@ + + + + + + + + + diff --git a/java/das/rdb/src/test/resources/staticCustomer.xml b/java/das/rdb/src/test/resources/staticCustomer.xml new file mode 100644 index 0000000000..705e4b34a9 --- /dev/null +++ b/java/das/rdb/src/test/resources/staticCustomer.xml @@ -0,0 +1,23 @@ + + + + + + diff --git a/java/das/rdb/src/test/resources/staticCustomerOrder.xml b/java/das/rdb/src/test/resources/staticCustomerOrder.xml new file mode 100644 index 0000000000..afbe2a8cfb --- /dev/null +++ b/java/das/rdb/src/test/resources/staticCustomerOrder.xml @@ -0,0 +1,36 @@ + + + + + + + + +
+ + + +
+ + + + + + diff --git a/java/das/rdb/src/test/resources/staticInvalid.xml b/java/das/rdb/src/test/resources/staticInvalid.xml new file mode 100644 index 0000000000..965c99717f --- /dev/null +++ b/java/das/rdb/src/test/resources/staticInvalid.xml @@ -0,0 +1,23 @@ + + + + + + diff --git a/java/das/rdb/src/test/resources/storedProcTest.xml b/java/das/rdb/src/test/resources/storedProcTest.xml new file mode 100644 index 0000000000..beb1ca34ac --- /dev/null +++ b/java/das/rdb/src/test/resources/storedProcTest.xml @@ -0,0 +1,27 @@ + + + + + + + + + + -- cgit v1.2.3