diff options
author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-13 01:42:27 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-13 01:42:27 +0000 |
commit | 3c7c4a749baafcf375f4785a7668d3a25c9063e3 (patch) | |
tree | a66b8b031c5dc6c7744f44b44b6bcd371bd0b8df /branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java | |
parent | eb03ff672236cddf65533f39b83ddd5e2984a2bb (diff) |
Moving 1.x trunk
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835700 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java')
-rw-r--r-- | branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java | 398 |
1 files changed, 0 insertions, 398 deletions
diff --git a/branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java b/branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java deleted file mode 100644 index 505578d6f1..0000000000 --- a/branches/sca-java-1.x/modules/contribution-jee/src/main/java/org/apache/tuscany/sca/contribution/jee/impl/JavaEEOptionalExtensionImpl.java +++ /dev/null @@ -1,398 +0,0 @@ -/* - * 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.sca.contribution.jee.impl; - -import java.lang.reflect.Field; -import java.lang.reflect.Method; -import java.util.HashMap; -import java.util.Map; - -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.Component; -import org.apache.tuscany.sca.assembly.ComponentReference; -import org.apache.tuscany.sca.assembly.ComponentService; -import org.apache.tuscany.sca.assembly.ComponentType; -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.assembly.CompositeReference; -import org.apache.tuscany.sca.assembly.CompositeService; -import org.apache.tuscany.sca.assembly.Multiplicity; -import org.apache.tuscany.sca.assembly.Property; -import org.apache.tuscany.sca.assembly.Reference; -import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.contribution.jee.EJBImplementationGenerated; -import org.apache.tuscany.sca.contribution.jee.EjbInfo; -import org.apache.tuscany.sca.contribution.jee.EjbModuleInfo; -import org.apache.tuscany.sca.contribution.jee.EjbReferenceInfo; -import org.apache.tuscany.sca.contribution.jee.EnvEntryInfo; -import org.apache.tuscany.sca.contribution.jee.InjectionTarget; -import org.apache.tuscany.sca.contribution.jee.JavaEEApplicationInfo; -import org.apache.tuscany.sca.contribution.jee.JavaEEOptionalExtension; -import org.apache.tuscany.sca.contribution.jee.WebImplementationGenerated; -import org.apache.tuscany.sca.contribution.jee.WebModuleInfo; -import org.apache.tuscany.sca.interfacedef.InterfaceContract; -import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; -import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; -import org.apache.tuscany.sca.policy.Intent; -import org.apache.tuscany.sca.policy.PolicyFactory; - -public class JavaEEOptionalExtensionImpl implements JavaEEOptionalExtension { - - private AssemblyFactory assemblyFactory; - private JavaInterfaceFactory javaInterfaceFactory; - private PolicyFactory policyFactory; - private Intent EJB_INTENT; - - public static final Map<String, QName> ALLOWED_ENV_ENTRY_TYPES; - static { - ALLOWED_ENV_ENTRY_TYPES = new HashMap<String, QName>(); - ALLOWED_ENV_ENTRY_TYPES.put(String.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "string", - "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Character.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "string", - "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Byte.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "byte", "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Short.class.getName(), - new QName("http://www.w3.org/2001/XMLSchema", "short", "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Integer.class.getName(), - new QName("http://www.w3.org/2001/XMLSchema", "int", "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Long.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "long", "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Boolean.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "boolean", - "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Double.class.getName(), new QName("http://www.w3.org/2001/XMLSchema", "double", - "xsd")); - ALLOWED_ENV_ENTRY_TYPES.put(Float.class.getName(), - new QName("http://www.w3.org/2001/XMLSchema", "float", "xsd")); - } - - public JavaEEOptionalExtensionImpl(ModelFactoryExtensionPoint modelFactories) { - this.assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); - this.javaInterfaceFactory = modelFactories.getFactory(JavaInterfaceFactory.class); - this.policyFactory = modelFactories.getFactory(PolicyFactory.class); - - EJB_INTENT = policyFactory.createIntent(); - EJB_INTENT.setName(new QName("http://www.osoa.org/xmlns/sca/1.0", "ejb")); - } - - public ComponentType createImplementationWebComponentType(WebModuleInfo webModule) { - ComponentType componentType = assemblyFactory.createComponentType(); - - // Process Remote EJB References - for(Map.Entry<String, EjbReferenceInfo> entry : webModule.getEjbReferences().entrySet()) { - EjbReferenceInfo ejbRef = entry.getValue(); - // If the EJB reference has @Reference SCA annotation, then skip that reference - if(!hasReferenceAnnotation(ejbRef.injectionTarget)) { - continue; - } - String referenceName = entry.getKey(); - referenceName = referenceName.replace("/", "_"); - Reference reference = assemblyFactory.createComponentReference(); - reference.setName(referenceName); - InterfaceContract ic = javaInterfaceFactory.createJavaInterfaceContract(); - try { - ic.setInterface(javaInterfaceFactory.createJavaInterface(ejbRef.businessInterface)); - } catch (InvalidInterfaceException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - reference.setInterfaceContract(ic); - reference.getRequiredIntents().add(EJB_INTENT); - reference.setMultiplicity(Multiplicity.ZERO_ONE); - componentType.getReferences().add(reference); - } - - // Process env-entries to compute properties - for (Map.Entry<String, EnvEntryInfo> entry : webModule.getEnvEntries().entrySet()) { - EnvEntryInfo envEntry = entry.getValue(); - String type = envEntry.type; - if (!ALLOWED_ENV_ENTRY_TYPES.containsKey(type)) { - continue; - } - String propertyName = envEntry.name; - propertyName = propertyName.replace("/", "_"); - String value = envEntry.value; - Property property = assemblyFactory.createComponentProperty(); - property.setName(propertyName); - property.setXSDType(ALLOWED_ENV_ENTRY_TYPES.get(type)); - property.setValue(value); - componentType.getProperties().add(property); - } - - return componentType; - } - - public ComponentType createImplementationEjbComponentType(EjbModuleInfo ejbModule, String ejbName) { - ComponentType componentType = assemblyFactory.createComponentType(); - EjbInfo ejbInfo = ejbModule.getEjbInfo(ejbName); - if(ejbInfo == null) { - return null; - } - - // Process Remote EJB References - for(Map.Entry<String, EjbReferenceInfo> entry : ejbInfo.ejbReferences.entrySet()) { - EjbReferenceInfo ejbRef = entry.getValue(); - // If the EJB reference has @Reference SCA annotation, then skip that reference - if(!hasReferenceAnnotation(ejbRef.injectionTarget)) { - continue; - } - String referenceName = entry.getKey(); - referenceName = referenceName.replace("/", "_"); - Reference reference = assemblyFactory.createComponentReference(); - reference.setName(referenceName); - InterfaceContract ic = javaInterfaceFactory.createJavaInterfaceContract(); - try { - ic.setInterface(javaInterfaceFactory.createJavaInterface(ejbRef.businessInterface)); - } catch (InvalidInterfaceException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - reference.setInterfaceContract(ic); - reference.getRequiredIntents().add(EJB_INTENT); - reference.setMultiplicity(Multiplicity.ZERO_ONE); - componentType.getReferences().add(reference); - } - - // Process env-entries to compute properties - for (Map.Entry<String, EnvEntryInfo> entry : ejbInfo.envEntries.entrySet()) { - EnvEntryInfo envEntry = entry.getValue(); - String type = envEntry.type; - if (!ALLOWED_ENV_ENTRY_TYPES.containsKey(type)) { - continue; - } - String propertyName = envEntry.name; - propertyName = propertyName.replace("/", "_"); - String value = envEntry.value; - Property property = assemblyFactory.createComponentProperty(); - property.setName(propertyName); - property.setXSDType(ALLOWED_ENV_ENTRY_TYPES.get(type)); - property.setValue(value); - componentType.getProperties().add(property); - } - return componentType; - } - - public void createImplementationJeeComposite(WebModuleInfo webModule, Composite composite) { - - Component component = findComponent(composite, webModule); - - // Process Remote EJB References - for(Map.Entry<String, EjbReferenceInfo> entry : webModule.getEjbReferences().entrySet()) { - EjbReferenceInfo ejbRef = entry.getValue(); - String referenceName = entry.getKey(); - referenceName = referenceName.replace("/", "_"); - ComponentReference reference = assemblyFactory.createComponentReference(); - reference.setName(referenceName); - InterfaceContract ic = javaInterfaceFactory.createJavaInterfaceContract(); - try { - ic.setInterface(javaInterfaceFactory.createJavaInterface(ejbRef.businessInterface)); - } catch (InvalidInterfaceException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - reference.setInterfaceContract(ic); - reference.getRequiredIntents().add(EJB_INTENT); - reference.setMultiplicity(Multiplicity.ZERO_ONE); - - addComponentReference(composite, component, reference); - } - } - - public void createImplementationJeeComposite(EjbModuleInfo ejbModule, Composite composite) { - - for(Map.Entry<String, EjbInfo> entry : ejbModule.getEjbInfos().entrySet()) { - EjbInfo ejbInfo = entry.getValue(); - - Component component = findComponent(composite, ejbInfo, ejbModule); - - // Process Remote EJB References - for(Map.Entry<String, EjbReferenceInfo> entry1 : ejbInfo.ejbReferences.entrySet()) { - EjbReferenceInfo ejbRef = entry1.getValue(); - String referenceName = ejbRef.referenceName; - referenceName = referenceName.replace("/", "_"); - referenceName = ejbInfo.beanName + "_" + referenceName; - ComponentReference reference = assemblyFactory.createComponentReference(); - reference.setName(referenceName); - InterfaceContract ic = javaInterfaceFactory.createJavaInterfaceContract(); - try { - ic.setInterface(javaInterfaceFactory.createJavaInterface(ejbRef.businessInterface)); - } catch (InvalidInterfaceException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - reference.setInterfaceContract(ic); - reference.getRequiredIntents().add(EJB_INTENT); - reference.setMultiplicity(Multiplicity.ZERO_ONE); - - addComponentReference(composite, component, reference); - } - } - } - - - public void createImplementationJeeComposite(JavaEEApplicationInfo appInfo, Composite composite) { - - for(Map.Entry<String, EjbModuleInfo> entry0 : appInfo.getEjbModuleInfos().entrySet()) { - EjbModuleInfo ejbModule = entry0.getValue(); - - for(Map.Entry<String, EjbInfo> entry : ejbModule.getEjbInfos().entrySet()) { - EjbInfo ejbInfo = entry.getValue(); - - Component component = findComponent(composite, ejbInfo, ejbModule); - - // Process Remote EJB References - for(Map.Entry<String, EjbReferenceInfo> entry1 : ejbInfo.ejbReferences.entrySet()) { - EjbReferenceInfo ejbRef = entry1.getValue(); - String referenceName = ejbRef.referenceName; - referenceName = referenceName.replace("/", "_"); - referenceName = ejbInfo.beanName + "_" + referenceName; - ComponentReference reference = assemblyFactory.createComponentReference(); - reference.setName(referenceName); - InterfaceContract ic = javaInterfaceFactory.createJavaInterfaceContract(); - try { - ic.setInterface(javaInterfaceFactory.createJavaInterface(ejbRef.businessInterface)); - } catch (InvalidInterfaceException e) { - // TODO Auto-generated catch block - e.printStackTrace(); - } - reference.setInterfaceContract(ic); - reference.getRequiredIntents().add(EJB_INTENT); - reference.setMultiplicity(Multiplicity.ZERO_ONE); - - addComponentReference(composite, component, reference); - } - } - } - } - - /** - * We are fluffing up the JEEImplemention composite to represent the components - * in the JEE archive. Given the JEEimplemenation composite find a named component - * it if already exists or create it if it doesn't. - * - * @param composite - * @param ejbInfo - * @return - */ - private Component findComponent(Composite composite, EjbInfo ejbInfo, EjbModuleInfo ejbmoduleInfo){ - String componentName = ejbInfo.beanName; - Component component = null; - - for (Component tmpComponent : composite.getComponents()){ - if (tmpComponent.getName().equals(componentName)){ - component = tmpComponent; - break; - } - } - - if (component == null){ - component = assemblyFactory.createComponent(); - component.setName(componentName); - component.setUnresolved(true); - composite.getComponents().add(component); - - EJBImplementationGenerated implementation = new EJBImplementationGeneratedImpl(); - implementation.setUnresolved(true); - implementation.setEJBInfo(ejbInfo); - implementation.setEjbModuleInfo(ejbmoduleInfo); - component.setImplementation(implementation); - } - - return component; - } - - /** - * We are fluffing up the JEEImplemention composite to represent the components - * in the JEE archive. Given the JEEimplemenation composite find a named component - * it if already exists or create it if it doesn't. - * - * @param composite - * @param ejbInfo - * @return - */ - private Component findComponent(Composite composite, WebModuleInfo webInfo){ - String componentName = webInfo.getModuleName(); - Component component = null; - - for (Component tmpComponent : composite.getComponents()){ - if (tmpComponent.getName().equals(componentName)){ - component = tmpComponent; - break; - } - } - - if (component == null){ - component = assemblyFactory.createComponent(); - component.setName(componentName); - component.setUnresolved(true); - composite.getComponents().add(component); - - WebImplementationGenerated implementation = new WebImplementationGeneratedImpl(); - implementation.setUnresolved(true); - // need generated impl to represent web modules - implementation.setWebInfo(webInfo); - component.setImplementation(implementation); - } - - return component; - } - - /** - * Add a component reference and fluff up a composite reference to match - * - * @param composite - * @param component - * @param service - */ - private void addComponentReference(Composite composite, Component component, ComponentReference reference){ - component.getImplementation().getReferences().add(reference); - - CompositeReference compositeReference = assemblyFactory.createCompositeReference(); - composite.getReferences().add(compositeReference); - - compositeReference.setName(reference.getName()); - compositeReference.getPromotedReferences().add(reference); - } - - private boolean hasReferenceAnnotation(InjectionTarget injectionTarget) { - if(injectionTarget.targetClass == null || injectionTarget.targetClass.equals("")) { - return false; - } - try { - Class<?> clazz = Class.forName(injectionTarget.targetClass); - try { - Method method = clazz.getDeclaredMethod("set"+injectionTarget.targetName); - if(method.isAnnotationPresent(javax.ejb.EJB.class)) { - return method.isAnnotationPresent(org.osoa.sca.annotations.Reference.class); - } else { - // The method does not have @EJB annotation. So, the method is not good for us. - throw new NoSuchMethodException("set"+injectionTarget.targetName); - } - } catch(NoSuchMethodException nsme) { - try { - Field field = clazz.getDeclaredField(injectionTarget.targetName); - return field.isAnnotationPresent(org.osoa.sca.annotations.Reference.class); - } catch(NoSuchFieldException nsfe) { - return false; - } - } - } catch(ClassNotFoundException cnfe) { - return false; - } - } -} |