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Diffstat (limited to 'sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src')
5 files changed, 372 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/java/org/apache/tuscany/sca/implementation/ejb/xml/EJBImplementationProcessor.java b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/java/org/apache/tuscany/sca/implementation/ejb/xml/EJBImplementationProcessor.java new file mode 100644 index 0000000000..3c8822db1b --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/java/org/apache/tuscany/sca/implementation/ejb/xml/EJBImplementationProcessor.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.sca.implementation.ejb.xml; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.xml.Constants; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.contribution.service.ContributionWriteException; +import org.apache.tuscany.sca.implementation.ejb.EJBImplementation; +import org.apache.tuscany.sca.implementation.ejb.EJBImplementationFactory; + + +/** + * Implements a STAX artifact processor for EJB implementations. + */ +public class EJBImplementationProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<EJBImplementation> { + private static final QName IMPLEMENTATION_EJB = new QName(Constants.SCA10_NS, "implementation.ejb"); + + private AssemblyFactory assemblyFactory; + private EJBImplementationFactory implementationFactory; + + public EJBImplementationProcessor(ModelFactoryExtensionPoint modelFactories) { + assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + implementationFactory = modelFactories.getFactory(EJBImplementationFactory.class); + } + + public QName getArtifactType() { + // Returns the qname of the XML element processed by this processor + return IMPLEMENTATION_EJB; + } + + public Class<EJBImplementation> getModelType() { + // Returns the type of model processed by this processor + return EJBImplementation.class; + } + + public EJBImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Read an <implementation.ejb> element + EJBImplementation implementation = implementationFactory.createEJBImplementation(); + implementation.setUnresolved(true); + + // Read the ejb-link attribute + String ejbLink = getString(reader, "ejb-link"); + if (ejbLink != null) { + implementation.setEJBLink(ejbLink); + + // Set the URI of the component type + //implementation.setURI(ejbLink.replace('#', '/')); + int hashPosition = ejbLink.indexOf('#'); + if ( hashPosition >= 0) { + implementation.setURI(ejbLink.substring(hashPosition + 1)); + } else { + implementation.setURI(ejbLink); + } + } + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_EJB.equals(reader.getName())) { + break; + } + } + + return implementation; + } + + public void resolve(EJBImplementation implementation, ModelResolver resolver) throws ContributionResolveException { + + // Resolve the component type + String uri = implementation.getURI(); + if (uri != null) { + ComponentType componentType = assemblyFactory.createComponentType(); + componentType.setURI(uri + ".componentType"); + componentType = resolver.resolveModel(ComponentType.class, componentType); + if (!componentType.isUnresolved()) { + + // Initialize the implementation's services, references and properties + implementation.getServices().addAll(componentType.getServices()); + implementation.getReferences().addAll(componentType.getReferences()); + implementation.getProperties().addAll(componentType.getProperties()); + } + } + implementation.setUnresolved(false); + } + + public void write(EJBImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <implementation.ejb> + writeStart(writer, IMPLEMENTATION_EJB.getNamespaceURI(), IMPLEMENTATION_EJB.getLocalPart(), + new XAttr("ejb-link", implementation.getEJBLink())); + + writeEnd(writer); + } +} diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..ae6db609a2 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -0,0 +1,19 @@ +# 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. + +# Implementation class for the artifact processor extension +org.apache.tuscany.sca.implementation.ejb.xml.EJBImplementationProcessor;qname=http://www.osoa.org/xmlns/sca/1.0#implementation.ejb,model=org.apache.tuscany.sca.implementation.ejb.EJBImplementation,factory=org.apache.tuscany.sca.implementation.ejb.EJBImplementationFactory diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/ReadTestCase.java b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/ReadTestCase.java new file mode 100644 index 0000000000..8bf4e89ca8 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/ReadTestCase.java @@ -0,0 +1,104 @@ +/* + * 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.implementation.ejb.xml; + +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamReader; + +import junit.framework.TestCase; + +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.impl.CompositeBuilderImpl; +import org.apache.tuscany.sca.assembly.xml.CompositeProcessor; +import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl; +import org.apache.tuscany.sca.contribution.DefaultContributionFactory; +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.implementation.ejb.EJBImplementation; +import org.apache.tuscany.sca.implementation.ejb.EJBImplementationFactory; +import org.apache.tuscany.sca.implementation.ejb.impl.EJBImplementationFactoryImpl; +import org.apache.tuscany.sca.interfacedef.InterfaceContractMapper; +import org.apache.tuscany.sca.interfacedef.impl.InterfaceContractMapperImpl; +import org.apache.tuscany.sca.policy.DefaultIntentAttachPointTypeFactory; +import org.apache.tuscany.sca.policy.DefaultPolicyFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * Test reading Node implementations. + * + * @version $Rev$ $Date$ + */ +public class ReadTestCase extends TestCase { + + private XMLInputFactory inputFactory; + private DefaultStAXArtifactProcessorExtensionPoint staxProcessors; + private ExtensibleStAXArtifactProcessor staxProcessor; + private AssemblyFactory assemblyFactory; + private SCABindingFactory scaBindingFactory; + private PolicyFactory policyFactory; + private InterfaceContractMapper mapper; + + @Override + public void setUp() throws Exception { + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + assemblyFactory = new DefaultAssemblyFactory(); + factories.addFactory(assemblyFactory); + scaBindingFactory = new SCABindingFactoryImpl(); + factories.addFactory(scaBindingFactory); + policyFactory = new DefaultPolicyFactory(); + factories.addFactory(policyFactory); + mapper = new InterfaceContractMapperImpl(); + inputFactory = XMLInputFactory.newInstance(); + staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(new DefaultModelFactoryExtensionPoint()); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance()); + + EJBImplementationFactory nodeFactory = new EJBImplementationFactoryImpl(); + factories.addFactory(nodeFactory); + + EJBImplementationProcessor ejbProcessor = new EJBImplementationProcessor(factories); + staxProcessors.addArtifactProcessor(ejbProcessor); + } + + @Override + public void tearDown() throws Exception { + } + + public void testReadComposite() throws Exception { + CompositeProcessor compositeProcessor = new CompositeProcessor(new DefaultContributionFactory(), assemblyFactory, policyFactory, staxProcessor); + InputStream is = getClass().getResourceAsStream("TestEJB.composite"); + XMLStreamReader reader = inputFactory.createXMLStreamReader(is); + Composite composite = compositeProcessor.read(reader); + assertNotNull(composite); + + CompositeBuilderImpl compositeUtil = new CompositeBuilderImpl(assemblyFactory, scaBindingFactory, new DefaultIntentAttachPointTypeFactory(), mapper, null); + compositeUtil.build(composite); + + assertTrue(((EJBImplementation)composite.getComponents().get(0).getImplementation()).getEJBLink().equals("module.jar#TestEJB")); + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/WriteTestCase.java b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/WriteTestCase.java new file mode 100644 index 0000000000..f124c9883c --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/java/org/apache/tuscany/sca/implementation/ejb/xml/WriteTestCase.java @@ -0,0 +1,96 @@ +/* + * 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.implementation.ejb.xml; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; + +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; + +import junit.framework.TestCase; + +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.xml.ComponentTypeProcessor; +import org.apache.tuscany.sca.assembly.xml.CompositeProcessor; +import org.apache.tuscany.sca.assembly.xml.ConstrainingTypeProcessor; +import org.apache.tuscany.sca.contribution.DefaultContributionFactory; +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.implementation.ejb.EJBImplementationFactory; +import org.apache.tuscany.sca.implementation.ejb.impl.EJBImplementationFactoryImpl; +import org.apache.tuscany.sca.policy.DefaultPolicyFactory; +import org.apache.tuscany.sca.policy.PolicyFactory; + +/** + * Test reading/write WSDL interfaces. + * + * @version $Rev$ $Date$ + */ +public class WriteTestCase extends TestCase { + + private DefaultStAXArtifactProcessorExtensionPoint staxProcessors; + private ExtensibleStAXArtifactProcessor staxProcessor; + private AssemblyFactory factory; + private PolicyFactory policyFactory; + + @Override + public void setUp() throws Exception { + ModelFactoryExtensionPoint factories = new DefaultModelFactoryExtensionPoint(); + factory = new DefaultAssemblyFactory(); + factories.addFactory(factory); + policyFactory = new DefaultPolicyFactory(); + factories.addFactory(policyFactory); + + staxProcessors = new DefaultStAXArtifactProcessorExtensionPoint(new DefaultModelFactoryExtensionPoint()); + staxProcessor = new ExtensibleStAXArtifactProcessor(staxProcessors, XMLInputFactory.newInstance(), XMLOutputFactory.newInstance()); + + EJBImplementationFactory nodeFactory = new EJBImplementationFactoryImpl(); + factories.addFactory(nodeFactory); + + staxProcessors.addArtifactProcessor(new CompositeProcessor(new DefaultContributionFactory(), factory, policyFactory, staxProcessor)); + staxProcessors.addArtifactProcessor(new ComponentTypeProcessor(factory, policyFactory, staxProcessor)); + staxProcessors.addArtifactProcessor(new ConstrainingTypeProcessor(factory, policyFactory, staxProcessor)); + + EJBImplementationProcessor ejbProcessor = new EJBImplementationProcessor(factories); + staxProcessors.addArtifactProcessor(ejbProcessor); + + } + + @Override + public void tearDown() throws Exception { + } + + public void testReadWriteComposite() throws Exception { + InputStream is = getClass().getResourceAsStream("TestEJB.composite"); + Composite composite = staxProcessor.read(is, Composite.class); + assertNotNull(composite); + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + staxProcessor.write(composite, bos); + + assertTrue(bos.toString().contains("module.jar#TestEJB")); + + } + +} diff --git a/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/resources/org/apache/tuscany/sca/implementation/ejb/xml/TestEJB.composite b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/resources/org/apache/tuscany/sca/implementation/ejb/xml/TestEJB.composite new file mode 100644 index 0000000000..0c1368c4dd --- /dev/null +++ b/sca-java-1.x/branches/sca-java-1.2/modules/implementation-ejb-xml/src/test/resources/org/apache/tuscany/sca/implementation/ejb/xml/TestEJB.composite @@ -0,0 +1,29 @@ +<?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. +--> +<composite xmlns="http://www.osoa.org/xmlns/sca/1.0" + targetNamespace="http://sample/ejb" + xmlns:sc="http://sample/composite" + name="TestEJB"> + + <component name="TestEJB"> + <implementation.ejb ejb-link="module.jar#TestEJB"/> + </component> + +</composite> |