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Diffstat (limited to 'sdo-cpp/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/XSDHelperImpl.h')
| -rw-r--r-- | sdo-cpp/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/XSDHelperImpl.h | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/sdo-cpp/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/XSDHelperImpl.h b/sdo-cpp/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/XSDHelperImpl.h new file mode 100644 index 0000000000..85d6d04e5d --- /dev/null +++ b/sdo-cpp/tags/cpp-sdo-1.0.incubating-M3/runtime/core/src/commonj/sdo/XSDHelperImpl.h @@ -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. + */ + +/* $Rev$ $Date$ */ + +#ifndef _XSDHELPERIMPL_H_ +#define _XSDHELPERIMPL_H_ + +#include "commonj/sdo/disable_warn.h" + +#include "commonj/sdo/XSDHelper.h" +#include "commonj/sdo/export.h" +#include "commonj/sdo/SDOXMLString.h" +#include "commonj/sdo/SAX2Namespaces.h" +#include "commonj/sdo/SchemaInfo.h" +#include "commonj/sdo/TypeDefinitionsImpl.h" +#include "commonj/sdo/ParserErrorSetter.h" + +namespace commonj +{ + namespace sdo + { + + /** + * + * XSDHelperImpl is the implementation of the abstract class + * XSDHelper. + * Provides the means of loading and saving XSD information + * from/to the metadata (Types and properties) + */ + + class XSDHelperImpl : public XSDHelper, ParserErrorSetter + { + public: + + // Constructor + XSDHelperImpl(DataFactoryPtr dataFactory); + + // Destructor + virtual ~XSDHelperImpl(); + + /** define builds types/properties from file or stream + * + * define/defineFile + * + * Populates the data factory with Types and Properties from the schema + * Loads from file, stream or char* buffer. + * The return value is the URI of the root Type + * + */ + virtual const char* defineFile(const char* schemaFile, bool loadImportNamespace = false); + virtual const char* defineFile(const SDOString& schemaFile, bool loadImportNamespace = false); + virtual const char* define(std::istream& schema, bool loadImportNamespace = false); + virtual const char* define(const char* schema, bool loadImportNamespace = false); + virtual const char* define(const SDOString& schema, bool loadImportNamespace = false); + + /** getErrorCount gets number of parse errors + * + * Parser error count - the parse may have + * succeeded or partially succeeded or failed. There + * may be errors to report or handle. + */ + + virtual unsigned int getErrorCount() const; + + /** getErrorMessage gets the nth error message + * + * Each error has a message, usually giving the line and file + * in which the parser error occurred. + */ + + virtual const char* getErrorMessage(unsigned int errnum) const; + virtual void setError(const char* error); + + /** generate buildsXSD from types/properties + * + * generate/generateFile + * + * Saves the types/properties to an XSD stream or file + * + */ + + virtual char* generate( + const TypeList& types, + const char* targetNamespaceURI = "", + int indent = -1 + ); + virtual char* generate( + const TypeList& types, + const SDOString& targetNamespaceURI = "", + int indent = -1 + ); + void generate( + const TypeList& types, + std::ostream& outXsd, + const char* targetNamespaceURI = "", + int indent = -1 + ); + void generate( + const TypeList& types, + std::ostream& outXsd, + const SDOString& targetNamespaceURI = "", + int indent = -1 + ); + virtual void generateFile( + const TypeList& types, + const char* fileName, + const char* targetNamespaceURI = "", + int indent = -1); + virtual void generateFile( + const TypeList& types, + const SDOString& fileName, + const SDOString& targetNamespaceURI = "", + int indent = -1); + + virtual DataFactoryPtr getDataFactory(); + + // Return the URI for the root Type + virtual const char* getRootTypeURI() + { + return schemaInfo.getTargetNamespaceURI(); + } + + virtual void defineTypes(TypeDefinitions& types); + + private: + virtual void clearErrors(); + + void newSubstitute(const char* entryName, + PropertyDefinitionImpl& prop); + + void addSubstitutes(PropertyDefinitionImpl& prop, + TypeDefinitionImpl& ty); + + void defineTypes(TypeDefinitionsImpl& types); + int parse(const char* source); + + // Instance variables + DataFactoryPtr dataFactory; // metadata + SchemaInfo schemaInfo; + + std::vector<char*> parseErrors; + + }; + + } // End - namespace sdo +} // End - namespace commonj + +#endif // _XSDHELPERIMPL_H_ |