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diff --git a/branches/sca-java-M2/sca/services/persistence/common/LICENSE.txt b/branches/sca-java-M2/sca/services/persistence/common/LICENSE.txt new file mode 100644 index 0000000000..d645695673 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/common/LICENSE.txt @@ -0,0 +1,202 @@ + + 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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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. diff --git a/branches/sca-java-M2/sca/services/persistence/common/NOTICE.txt b/branches/sca-java-M2/sca/services/persistence/common/NOTICE.txt new file mode 100644 index 0000000000..d83ebbe236 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/common/NOTICE.txt @@ -0,0 +1,14 @@ +${pom.name} +Copyright (c) 2005 - 2006 The Apache Software Foundation + +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. + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/branches/sca-java-M2/sca/services/persistence/common/pom.xml b/branches/sca-java-M2/sca/services/persistence/common/pom.xml new file mode 100644 index 0000000000..df90006ade --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/common/pom.xml @@ -0,0 +1,70 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + + <parent> + <groupId>org.apache.tuscany.sca.services.idl</groupId> + <artifactId>parent</artifactId> + <version>1.0-incubator-M2-SNAPSHOT</version> + </parent> + <modelVersion>4.0.0</modelVersion> + <artifactId>persistence-common</artifactId> + <packaging>jar</packaging> + <name>Apache Tuscany JPA</name> + <description>Tuscany JPA Integration.</description> + + + <repositories> + <repository> + <id>java.net</id> + <url>https://maven-repository.dev.java.net/nonav/repository</url> + <layout>legacy</layout> + </repository> + </repositories> + + + <dependencies> + <dependency> + <groupId>javax.persistence</groupId> + <artifactId>persistence-api</artifactId> + <version>1.0</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca.kernel</groupId> + <artifactId>tuscany-spi</artifactId> + <version>${sca.version}</version> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca.kernel</groupId> + <artifactId>tuscany-api</artifactId> + <version>${sca.version}</version> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + </dependency> + <dependency> + <groupId>org.easymock</groupId> + <artifactId>easymock</artifactId> + </dependency> + </dependencies> +</project> diff --git a/branches/sca-java-M2/sca/services/persistence/common/src/main/java/org/apache/tuscany/service/persistence/common/PersistenceUnitProcessor.java b/branches/sca-java-M2/sca/services/persistence/common/src/main/java/org/apache/tuscany/service/persistence/common/PersistenceUnitProcessor.java new file mode 100644 index 0000000000..77ac0ef018 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/common/src/main/java/org/apache/tuscany/service/persistence/common/PersistenceUnitProcessor.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.service.persistence.common; + +import javax.persistence.PersistenceUnit; + +import org.apache.tuscany.spi.ObjectCreationException; +import org.apache.tuscany.spi.ObjectFactory; +import org.apache.tuscany.spi.annotation.Autowire; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.deployer.DeploymentContext; +import org.apache.tuscany.spi.implementation.java.AbstractPropertyProcessor; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessorService; +import org.apache.tuscany.spi.implementation.java.JavaMappedProperty; + +/** + * Annotation processor for injecting <code>PersistenceUnit</code> + * annotations on properties. + * + */ +public class PersistenceUnitProcessor extends AbstractPropertyProcessor<PersistenceUnit> { + + /** + * Injects the implementation processor service. + * @param service Implementation processor service. + */ + public PersistenceUnitProcessor(@Autowire ImplementationProcessorService service) { + super(PersistenceUnit.class, service); + } + + /** + * Defaults to the field name. + */ + @Override + protected String getName(PersistenceUnit persistenceUnit) { + return null; + } + + /** + * Initializes the property. + */ + @SuppressWarnings("unchecked") + protected <EntityManagerFactory> void initProperty(JavaMappedProperty<EntityManagerFactory> property, + PersistenceUnit annotation, + CompositeComponent parent, + DeploymentContext context) { + String unitName = annotation.unitName(); + final EntityManagerFactory emf = (EntityManagerFactory)parent.getSystemChild(unitName); + if(emf == null) { + // TODO Create an EMF, also clarify from jmarino what the second argument is. + parent.registerJavaObject(unitName, null, emf); + } + property.setDefaultValueFactory(new ObjectFactory<EntityManagerFactory>() { + public EntityManagerFactory getInstance() throws ObjectCreationException { + return emf; + } + }); + + } + +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/.ruleset b/branches/sca-java-M2/sca/services/persistence/openjpa/.ruleset new file mode 100644 index 0000000000..3886f07f2d --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/.ruleset @@ -0,0 +1,190 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. 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ref="rulesets/sunsecure.xml/ArrayIsStoredDirectly"/>--> + + <rule ref="rulesets/unusedcode.xml/UnusedLocalVariable"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateField"/> + <rule ref="rulesets/unusedcode.xml/UnusedPrivateMethod"/> + <!--<rule ref="rulesets/unusedcode.xml/UnusedFormalParameter"/>--> + +</ruleset> diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/LICENSE.txt b/branches/sca-java-M2/sca/services/persistence/openjpa/LICENSE.txt new file mode 100644 index 0000000000..d645695673 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/LICENSE.txt @@ -0,0 +1,202 @@ + + 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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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/NOTICE.txt b/branches/sca-java-M2/sca/services/persistence/openjpa/NOTICE.txt new file mode 100644 index 0000000000..d83ebbe236 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/NOTICE.txt @@ -0,0 +1,14 @@ +${pom.name} +Copyright (c) 2005 - 2006 The Apache Software Foundation + +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. + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/pom.xml b/branches/sca-java-M2/sca/services/persistence/openjpa/pom.xml new file mode 100644 index 0000000000..38aaecdd5a --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/pom.xml @@ -0,0 +1,62 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + <parent> + <groupId>org.apache.tuscany.sca.services.idl</groupId> + <artifactId>parent</artifactId> + <version>1.0-incubator-M2-SNAPSHOT</version> + </parent> + <modelVersion>4.0.0</modelVersion> + <artifactId>openjpa</artifactId> + <packaging>jar</packaging> + <name>Apache Tuscany OpenJPA</name> + <description>TuscanyOpenJPA Integration.</description> + + + <repositories> + <repository> + <id>apache-snapshots</id> + <url>http://people.apache.org/repo/m2-snapshot-repository</url> + </repository> + </repositories> + + + <dependencies> + <dependency> + <groupId>org.apache.openjpa</groupId> + <artifactId>openjpa-persistence-jdbc</artifactId> + <version>0.9.0-incubating-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.apache.tuscany.sca.kernel</groupId> + <artifactId>tuscany-spi</artifactId> + <version>${sca.version}</version> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>junit</groupId> + <artifactId>junit</artifactId> + </dependency> + <dependency> + <groupId>org.easymock</groupId> + <artifactId>easymock</artifactId> + </dependency> + </dependencies> +</project> diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/Constants.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/Constants.java new file mode 100644 index 0000000000..820f57bcad --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/Constants.java @@ -0,0 +1,35 @@ +/* + * 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.service.openjpa; + +/** + * Constants used by the JPA extension + * + * @version $Rev$ $Date$ + */ +public final class Constants { + + public static final String PERSISTENCE_UNIT = "persistenceUnit"; + public static final String CONFIG_PROPERTIES = "configProperties"; + + private Constants() { + } + + +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerFactoryImplementation.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerFactoryImplementation.java new file mode 100644 index 0000000000..d818f145bd --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerFactoryImplementation.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.service.openjpa; + +import org.apache.tuscany.spi.model.AtomicImplementation; +import org.apache.tuscany.spi.model.ComponentType; + +/** + * Represents the implementation type of a system service that manages JPA + * <code>EntityManagerFactoryImplementation</code> implementations + * + * @version $Rev$ $Date$ + */ +public class EntityManagerFactoryImplementation extends AtomicImplementation<ComponentType> { + + public EntityManagerFactoryImplementation() { + } + + public EntityManagerFactoryImplementation(ComponentType componentType) { + super(componentType); + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerObjectFactory.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerObjectFactory.java new file mode 100644 index 0000000000..45d4e1a077 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerObjectFactory.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.service.openjpa; + +import java.util.Map; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; + +import org.apache.tuscany.spi.ObjectCreationException; +import org.apache.tuscany.spi.ObjectFactory; + +/** + * Creates a JPA <code>EntityManager</code> to be injected on a component implementation instance. + * + * @version $Rev$ $Date$ + */ +public class EntityManagerObjectFactory implements ObjectFactory<EntityManager> { + + private EntityManagerFactory emf; + private Map props; + + public EntityManagerObjectFactory(EntityManagerFactory emf) { + this.emf = emf; + } + + public EntityManagerObjectFactory(EntityManagerFactory emf, Map props) { + this.emf = emf; + this.props = props; + } + + public EntityManager getInstance() throws ObjectCreationException { + if (props == null) { + return emf.createEntityManager(); + } else { + return emf.createEntityManager(props); + } + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerProcessor.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerProcessor.java new file mode 100644 index 0000000000..9574f60b8c --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/EntityManagerProcessor.java @@ -0,0 +1,78 @@ +/* + * 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.service.openjpa; + +import java.lang.reflect.Member; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.PersistenceContext; + +import org.apache.tuscany.spi.ObjectFactory; +import org.apache.tuscany.spi.annotation.Autowire; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.deployer.DeploymentContext; +import org.apache.tuscany.spi.implementation.java.AbstractPropertyProcessor; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessorService; +import org.apache.tuscany.spi.implementation.java.JavaMappedProperty; +import org.apache.tuscany.spi.implementation.java.ProcessingException; + + +/** + * Evaluates constructors, methods, and fields annotated with {@link PersistenceContext }, creating a mapped property + * that will inject an {@link EntityManager} on an implementation instance. + * + * @version $Rev$ $Date$ + */ +public class EntityManagerProcessor extends AbstractPropertyProcessor<PersistenceContext> { + + public EntityManagerProcessor(@Autowire ImplementationProcessorService service) { + super(PersistenceContext.class, service); + } + + protected String getName(PersistenceContext annotation) { + String name = annotation.unitName(); + if (name == null) { + return "_defaultJPAPersistenceUnit"; + } + return name; + } + + protected <T>JavaMappedProperty<T> createProperty(String name, + Class<T> javaType, + Member member) throws ProcessingException { + if (!EntityManager.class.equals(javaType)) { + InvalidInjectionSite e = + new InvalidInjectionSite("Injection site must by of type " + EntityManager.class.getName()); + e.setIdentifier(name); + throw e; + } + return super.createProperty(name, javaType, member); + } + + @SuppressWarnings("unchecked") + protected <T> void initProperty(JavaMappedProperty<T> property, + PersistenceContext annotation, + CompositeComponent parent, + DeploymentContext context) { + EntityManagerFactory emf = parent.resolveSystemInstance(EntityManagerFactory.class); + ObjectFactory factory = new EntityManagerObjectFactory(emf); + property.setDefaultValueFactory(factory); + } + +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/InvalidInjectionSite.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/InvalidInjectionSite.java new file mode 100644 index 0000000000..11c5e9dfc7 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/InvalidInjectionSite.java @@ -0,0 +1,41 @@ +/* + * 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.service.openjpa; + +import org.apache.tuscany.spi.implementation.java.ProcessingException; + +/** + * @version $Rev$ $Date$ + */ +public class InvalidInjectionSite extends ProcessingException { + public InvalidInjectionSite() { + } + + public InvalidInjectionSite(String message) { + super(message); + } + + public InvalidInjectionSite(String message, Throwable cause) { + super(message, cause); + } + + public InvalidInjectionSite(Throwable cause) { + super(cause); + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAAtomicComponent.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAAtomicComponent.java new file mode 100644 index 0000000000..1e440bf0d3 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAAtomicComponent.java @@ -0,0 +1,73 @@ +/* + * 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.service.openjpa; + +import java.util.ArrayList; +import java.util.Map; +import javax.persistence.EntityManagerFactory; +import javax.persistence.Persistence; + +import org.apache.tuscany.spi.ObjectCreationException; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.component.ScopeContainer; +import org.apache.tuscany.spi.component.TargetException; +import org.apache.tuscany.spi.extension.SystemAtomicComponentExtension; + +/** + * A system service that manages a JPA <code>EntityManagerFactory</code>. This service is used by {@link + * EntityManagerProcessor} to inject an <code>EntityManager<code> on a constructor parameter, field, or method of an + * implementation instance. Since a JPA persistence context is specific to an application, this system service is scoped + * to the application composite. That is, it is contained as a system child of the application composite. + * + * @version $Rev$ $Date$ + */ +public class JPAAtomicComponent extends SystemAtomicComponentExtension { + private EntityManagerFactory factory; + private String persistenceUnit; + private Map<Object, Object> configProps; + + public JPAAtomicComponent(String name, + CompositeComponent parent, + ScopeContainer scopeContainer, + String persistenceUnit, + Map<Object, Object> configProps, + int initLevel) { + super(name, null, parent, scopeContainer, initLevel); + assert persistenceUnit != null; + this.persistenceUnit = persistenceUnit; + this.configProps = configProps; + interfazes = new ArrayList<Class<?>>(); + interfazes.add(EntityManagerFactory.class); + } + + public Object createInstance() throws ObjectCreationException { + if (configProps != null) { + factory = Persistence.createEntityManagerFactory(persistenceUnit, configProps); + } else { + factory = Persistence.createEntityManagerFactory(persistenceUnit); + } + return factory; + } + + public Object getTargetInstance() throws TargetException { + return factory; + } + + +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAComponentBuilder.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAComponentBuilder.java new file mode 100644 index 0000000000..65b3313515 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAComponentBuilder.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.service.openjpa; + +import org.apache.tuscany.spi.builder.BuilderConfigException; +import org.apache.tuscany.spi.component.Component; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.deployer.DeploymentContext; +import org.apache.tuscany.spi.extension.ComponentBuilderExtension; +import org.apache.tuscany.spi.model.ComponentDefinition; +import org.apache.tuscany.spi.model.ComponentType; +import org.apache.tuscany.spi.model.Property; + +import static org.apache.tuscany.service.openjpa.Constants.PERSISTENCE_UNIT; + +/** + * @version $Rev$ $Date$ + */ +public class JPAComponentBuilder extends ComponentBuilderExtension { + protected Class getImplementationType() { + return null; + } + + public Component build(CompositeComponent parent, ComponentDefinition definition, DeploymentContext ctx) + throws BuilderConfigException { +// String name = definition.getName(); +// ScopeContainer moduleScope = ctx.getModuleScope(); +// Integer initLevel = definition.getInitLevel(); + ComponentType<?, ?, ?> type = definition.getImplementation().getComponentType(); + Property<?> persistenceUnit = type.getProperties().get(PERSISTENCE_UNIT); + if (persistenceUnit == null) { + BuilderConfigException e = + new BuilderConfigException("Persistence Unit not specified in JPA import in composite"); + e.setIdentifier(parent.getName()); + throw e; + } +// Property<?> configProps = type.getProperties().get(PERSISTENCE_UNIT); + return null; +// return new JPAAtomicComponent(name, parent, moduleScope, initLevel); + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAImportLoader.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAImportLoader.java new file mode 100644 index 0000000000..07969d095c --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/main/java/org/apache/tuscany/service/openjpa/JPAImportLoader.java @@ -0,0 +1,55 @@ +/* + * 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.service.openjpa; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; + +import static org.osoa.sca.Version.XML_NAMESPACE_1_0; + +import org.apache.tuscany.spi.annotation.Autowire; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.deployer.DeploymentContext; +import org.apache.tuscany.spi.extension.LoaderExtension; +import org.apache.tuscany.spi.loader.LoaderException; +import org.apache.tuscany.spi.loader.LoaderRegistry; +import org.apache.tuscany.spi.model.ModelObject; + +/** + * @version $Rev$ $Date$ + */ +public class JPAImportLoader extends LoaderExtension { + private static final QName IMPORT = new QName(XML_NAMESPACE_1_0, "import.jpa"); + + public JPAImportLoader(@Autowire LoaderRegistry registry) { + super(registry); + } + + public QName getXMLType() { + return IMPORT; + } + + public ModelObject load(CompositeComponent parent, XMLStreamReader reader, DeploymentContext deploymentContext) + throws XMLStreamException, LoaderException { + //ComponentDefinition definition = new ComponentDefinition() + // TODO read in persisitence unit setting and properties, and set them as properties on the component + return null; + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java b/branches/sca-java-M2/sca/services/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java new file mode 100644 index 0000000000..ec33c81d1e --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/openjpa/src/test/java/org/apache/tuscany/service/openjpa/EntityManagerProcessorTestCase.java @@ -0,0 +1,128 @@ +/* + * 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.service.openjpa; + +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.util.List; +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.PersistenceContext; + +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessor; +import org.apache.tuscany.spi.implementation.java.ImplementationProcessorService; +import org.apache.tuscany.spi.implementation.java.JavaMappedProperty; +import org.apache.tuscany.spi.implementation.java.JavaMappedReference; +import org.apache.tuscany.spi.implementation.java.JavaMappedService; +import org.apache.tuscany.spi.implementation.java.PojoComponentType; + +import junit.framework.TestCase; +import org.easymock.EasyMock; +import org.easymock.IAnswer; + +/** + * @version $Rev$ $Date$ + */ +public class EntityManagerProcessorTestCase extends TestCase { + + private ImplementationProcessor processor; + private CompositeComponent parent; + + public void testVisitMethod() throws Exception { + Method method = Foo.class.getMethod("setBar", EntityManager.class); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + processor.visitMethod(parent, method, type, null); + JavaMappedProperty<?> prop = type.getProperties().get("bar"); + assertEquals(EntityManagerObjectFactory.class, prop.getDefaultValueFactory().getClass()); + } + + public void testVisitBadMethod() throws Exception { + Method method = Foo.class.getMethod("setBadBar", String.class); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + try { + processor.visitMethod(parent, method, type, null); + fail(); + } catch (InvalidInjectionSite e) { + // expected + } + } + + public void testVisitField() throws Exception { + Field field = Foo.class.getDeclaredField("bar"); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + processor.visitField(parent, field, type, null); + JavaMappedProperty<?> prop = type.getProperties().get("bar"); + assertEquals(EntityManagerObjectFactory.class, prop.getDefaultValueFactory().getClass()); + } + + public void testBadVisitField() throws Exception { + Field field = Foo.class.getDeclaredField("badField"); + PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>> type = + new PojoComponentType<JavaMappedService, JavaMappedReference, JavaMappedProperty<?>>(); + try { + processor.visitField(null, field, type, null); + fail(); + } catch (InvalidInjectionSite e) { + // expected + } + } + + @SuppressWarnings("unchecked") + protected void setUp() throws Exception { + super.setUp(); + EntityManagerFactory emf = EasyMock.createMock(EntityManagerFactory.class); + EasyMock.replay(emf); + parent = EasyMock.createMock(CompositeComponent.class); + EasyMock.expect(parent.resolveSystemInstance(EntityManagerFactory.class)).andReturn(emf).atLeastOnce(); + EasyMock.replay(parent); + ImplementationProcessorService service = EasyMock.createMock(ImplementationProcessorService.class); + service.addName(EasyMock.isA(List.class), EasyMock.eq(0), EasyMock.isA(String.class)); + EasyMock.expectLastCall().andStubAnswer(new IAnswer() { + public Object answer() throws Throwable { + ((List<Object>) EasyMock.getCurrentArguments()[0]).add(EasyMock.getCurrentArguments()[2]); + return null; + } + }); + EasyMock.replay(service); + processor = new EntityManagerProcessor(service); + } + + private static class Foo { + + + @PersistenceContext + protected EntityManager bar; + + @PersistenceContext + protected String badField; + + @PersistenceContext + public void setBar(EntityManager d) { + } + + @PersistenceContext + public void setBadBar(String d) { + } + + } +} diff --git a/branches/sca-java-M2/sca/services/persistence/pom.xml b/branches/sca-java-M2/sca/services/persistence/pom.xml new file mode 100644 index 0000000000..6b3a7ed9d1 --- /dev/null +++ b/branches/sca-java-M2/sca/services/persistence/pom.xml @@ -0,0 +1,61 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + * 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. +--> +<project> + <parent> + <groupId>org.apache.tuscany.sca.services</groupId> + <artifactId>parent</artifactId> + <version>1.0-incubator-M2-SNAPSHOT</version> + </parent> + <modelVersion>4.0.0</modelVersion> + <groupId>org.apache.tuscany.sca.services.persistence</groupId> + <artifactId>parent</artifactId> + <packaging>pom</packaging> + <name>Tuscany SCA Persistence Services</name> + + <!-- definition of repositories where the parent pom can be found --> + <repositories> + <repository> + <id>apache.snapshots</id> + <name>Apache Snapshot Repository</name> + <url>http://people.apache.org/repo/m2-snapshot-repository</url> + <releases> + <enabled>false</enabled> + </releases> + <snapshots> + <enabled>true</enabled> + </snapshots> + </repository> + <repository> + <id>apache.incubator</id> + <name>Apache Incubator Repository</name> + <url>http://people.apache.org/repo/m2-incubating-repository/</url> + <releases> + <enabled>true</enabled> + </releases> + <snapshots> + <enabled>false</enabled> + </snapshots> + </repository> + </repositories> + + <modules> + <module>openjpa</module> + </modules> +</project> |