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Diffstat (limited to 'branches/sca-java-1.2/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java')
| -rw-r--r-- | branches/sca-java-1.2/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/branches/sca-java-1.2/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java b/branches/sca-java-1.2/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java deleted file mode 100644 index 9432f7b69e..0000000000 --- a/branches/sca-java-1.2/modules/core-spring/src/main/java/org/apache/tuscany/sca/core/spring/context/SCADomainContext.java +++ /dev/null @@ -1,193 +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.core.spring.context; - -import java.io.InputStream; -import java.util.ArrayList; -import java.util.List; - -import javax.xml.stream.XMLInputFactory; -import javax.xml.stream.XMLOutputFactory; - -import org.apache.tuscany.sca.assembly.AssemblyFactory; -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; -import org.apache.tuscany.sca.assembly.SCABindingFactory; -import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException; -import org.apache.tuscany.sca.assembly.builder.CompositeBuilderMonitor; -import org.apache.tuscany.sca.assembly.builder.Problem; -import org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl; -import org.apache.tuscany.sca.assembly.xml.ComponentTypeProcessor; -import org.apache.tuscany.sca.assembly.xml.CompositeProcessor; -import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor; -import org.apache.tuscany.sca.contribution.ContributionFactory; -import org.apache.tuscany.sca.contribution.DefaultModelFactoryExtensionPoint; -import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; -import org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint; -import org.apache.tuscany.sca.contribution.processor.ExtensibleStAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.service.ContributionException; -import org.apache.tuscany.sca.core.spring.assembly.impl.BeanAssemblyFactory; -import org.apache.tuscany.sca.core.spring.implementation.java.impl.BeanJavaImplementationFactory; -import org.apache.tuscany.sca.implementation.java.JavaImplementationFactory; -import org.apache.tuscany.sca.implementation.java.introspect.JavaClassVisitor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.AllowsPassByReferenceProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.BaseJavaClassVisitor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ComponentNameProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ConstructorProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ContextProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ConversationProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.DestroyProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.EagerInitProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.HeuristicPojoProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.InitProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.PolicyProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.PropertyProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ReferenceProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ResourceProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ScopeProcessor; -import org.apache.tuscany.sca.implementation.java.introspect.impl.ServiceProcessor; -import org.apache.tuscany.sca.implementation.java.xml.JavaImplementationProcessor; -import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; -import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; -import org.apache.tuscany.sca.interfacedef.java.DefaultJavaInterfaceFactory; -import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; -import org.apache.tuscany.sca.interfacedef.java.xml.JavaInterfaceProcessor; -import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory; -import org.apache.tuscany.sca.policy.DefaultPolicyFactory; -import org.apache.tuscany.sca.policy.PolicyFactory; -import org.springframework.beans.factory.support.DefaultListableBeanFactory; - -/** - * A mini test runtime that uses the SCA assembly model variant implementation - * backed by Spring bean definitions. - * - * @version $Rev$ $Date$ - */ -public class SCADomainContext { - - private DefaultListableBeanFactory beanFactory; - - public SCADomainContext(String... compositeFiles) { - - // Create Spring bean factory - beanFactory = new DefaultListableBeanFactory(); - - // Create SCA assembly and SCA Java factories - ModelFactoryExtensionPoint modelFactories = new DefaultModelFactoryExtensionPoint(); - AssemblyFactory assemblyFactory = new BeanAssemblyFactory(new DefaultAssemblyFactory(), beanFactory); - modelFactories.addFactory(assemblyFactory); - SCABindingFactory scaBindingFactory = modelFactories.getFactory(SCABindingFactory.class); - PolicyFactory policyFactory = new DefaultPolicyFactory(); - modelFactories.addFactory(policyFactory); - ContributionFactory contributionFactory = modelFactories.getFactory(ContributionFactory.class); - InterfaceContractMapper interfaceContractMapper = new InterfaceContractMapperImpl(); - JavaInterfaceFactory javaFactory = new DefaultJavaInterfaceFactory(); - modelFactories.addFactory(javaFactory); - JavaImplementationFactory javaImplementationFactory = new BeanJavaImplementationFactory(beanFactory); - modelFactories.addFactory(javaImplementationFactory); - - BaseJavaClassVisitor[] extensions = new BaseJavaClassVisitor[] { - new ConstructorProcessor(assemblyFactory), - new AllowsPassByReferenceProcessor(assemblyFactory), - new ComponentNameProcessor(assemblyFactory), - new ContextProcessor(assemblyFactory), - new ConversationProcessor(assemblyFactory), - new DestroyProcessor(assemblyFactory), - new EagerInitProcessor(assemblyFactory), - new InitProcessor(assemblyFactory), - new PropertyProcessor(assemblyFactory), - new ReferenceProcessor(assemblyFactory, javaFactory), - new ResourceProcessor(assemblyFactory), - new ScopeProcessor(assemblyFactory), - new ServiceProcessor(assemblyFactory, javaFactory), - new HeuristicPojoProcessor(assemblyFactory, javaFactory), - new PolicyProcessor(assemblyFactory, policyFactory) - }; - for (JavaClassVisitor e : extensions) { - javaImplementationFactory.addClassVisitor(e); - } - - // Populate ArtifactProcessor registry - DefaultStAXArtifactProcessorExtensionPoint staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(modelFactories); - ExtensibleStAXArtifactProcessor staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance()); - CompositeProcessor compositeProcessor = new CompositeProcessor(contributionFactory, assemblyFactory, policyFactory, staxProcessor); - staxProcessors.addArtifactProcessor(compositeProcessor); - staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(assemblyFactory, policyFactory, staxProcessor)); - staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(assemblyFactory, policyFactory, staxProcessor)); - staxProcessors.addArtifactProcessor(new JavaInterfaceProcessor(modelFactories)); - staxProcessors.addArtifactProcessor(new JavaImplementationProcessor(modelFactories)); - - // Create a resolver - //FIXME The classloader should be passed in - ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); - ModelResolverImpl resolver = new ModelResolverImpl(classLoader); - - try { - - // Read the composite files - List<Composite> composites = new ArrayList<Composite>(); - for (String compositeFile: compositeFiles) { - InputStream is = classLoader.getResourceAsStream(compositeFile); - Composite composite = staxProcessor.read(is, Composite.class); - resolver.addModel(composite); - composites.add(composite); - } - - for (Composite composite: composites) { - - // Resolve the composite - compositeProcessor.resolve(composite, resolver); - } - - // Wire the top level component's composite - buildComposite(composites.get(0), assemblyFactory, scaBindingFactory, interfaceContractMapper); - - } catch (ContributionException e) { - throw new RuntimeException(e); - } catch (CompositeBuilderException e) { - throw new RuntimeException(e); - } - } - - private void buildComposite(Composite composite, AssemblyFactory assemblyFactory, - SCABindingFactory scaBindingFactory, InterfaceContractMapper interfaceContractMapper) throws CompositeBuilderException { - - CompositeBuilderMonitor monitor = new CompositeBuilderMonitor() { - - public void problem(Problem problem) { - // Uncommenting the following two lines can be useful to detect - // and troubleshoot SCA assembly XML composite configuration - // problems. - - System.out.println("Composite assembly problem: " + problem); - } - }; - - // Configure and wire the composite - CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, new DefaultIntentAttachPointTypeFactory(), interfaceContractMapper, monitor); - compositeUtil.build(composite); - - } - - public <B> B getService(Class<B> businessInterface, String serviceName) { - Object bean = beanFactory.getBean(serviceName); - return businessInterface.cast(bean); - } - -} |