diff options
Diffstat (limited to 'branches/sca-android/modules/implementation-jee/src/main/java')
5 files changed, 332 insertions, 0 deletions
diff --git a/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementation.java b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementation.java new file mode 100644 index 0000000000..90b71223b4 --- /dev/null +++ b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementation.java @@ -0,0 +1,43 @@ +/* + * 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.jee; + +import org.apache.tuscany.sca.assembly.Implementation; + +/** + * The model representing a JEE implementation in an SCA assembly model. + * + * @version $Rev$ $Date$ + */ +public interface JEEImplementation extends Implementation { + + /** + * Returns the archive. + * + * @return the archive + */ + String getArchive(); + + /** + * Sets the archive. + * + * @param archive + */ + void setArchive(String archive); +} diff --git a/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementationFactory.java b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementationFactory.java new file mode 100644 index 0000000000..331c53a596 --- /dev/null +++ b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/JEEImplementationFactory.java @@ -0,0 +1,36 @@ +/* + * 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.jee; + +/** + * Factory for the JEE implementation model. + * + * @version $Rev$ $Date$ + */ +public interface JEEImplementationFactory { + + /** + * Creates a new JEE implementation. + * + * @return a new JEE implementation + */ + JEEImplementation createJEEImplementation(); + +} diff --git a/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationFactoryImpl.java b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationFactoryImpl.java new file mode 100644 index 0000000000..b82571dc58 --- /dev/null +++ b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationFactoryImpl.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.sca.implementation.jee.impl; + +import org.apache.tuscany.sca.implementation.jee.JEEImplementation; +import org.apache.tuscany.sca.implementation.jee.JEEImplementationFactory; + +/** + * Factory for the JEE implementation model. + * + * @version $Rev$ $Date$ + */ +public class JEEImplementationFactoryImpl implements JEEImplementationFactory { + + public JEEImplementationFactoryImpl() { + } + + public JEEImplementation createJEEImplementation() { + return new JEEImplementationImpl(); + } +} diff --git a/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationImpl.java b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationImpl.java new file mode 100644 index 0000000000..8492befda5 --- /dev/null +++ b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/impl/JEEImplementationImpl.java @@ -0,0 +1,95 @@ +/* + * 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.jee.impl; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.implementation.jee.JEEImplementation; + +/** + * The model representing a JEE implementation in an SCA assembly model. + * + * @version $Rev$ $Date$ + */ +class JEEImplementationImpl implements JEEImplementation { + + private List<Property> properties = new ArrayList<Property>(); + private List<Service> services = new ArrayList<Service>(); + private List<Reference> references = new ArrayList<Reference>(); + private String uri; + private boolean unresolved; + + private String archive; + + /** + * Constructs a new JEE implementation. + */ + JEEImplementationImpl() { + } + + public ConstrainingType getConstrainingType() { + // The JEE implementation does not support constrainingTypes + return null; + } + + public List<Property> getProperties() { + return properties; + } + + public List<Service> getServices() { + return services; + } + + public List<Reference> getReferences() { + return references; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + // The JEE implementation does not support constrainingTypes + } + + public String getURI() { + return uri; + } + + public void setURI(String uri) { + this.uri = uri; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } + + public String getArchive() { + return archive; + } + + public void setArchive(String archive) { + this.archive = archive; + } +} diff --git a/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/xml/JEEImplementationProcessor.java b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/xml/JEEImplementationProcessor.java new file mode 100644 index 0000000000..984cd1a5fa --- /dev/null +++ b/branches/sca-android/modules/implementation-jee/src/main/java/org/apache/tuscany/sca/implementation/jee/xml/JEEImplementationProcessor.java @@ -0,0 +1,120 @@ +/* + * 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.jee.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.jee.JEEImplementation; +import org.apache.tuscany.sca.implementation.jee.JEEImplementationFactory; +import org.apache.tuscany.sca.monitor.Monitor; + +/** + * Implements a StAX artifact processor for JEE implementations. + * + * @version $Rev$ $Date$ + */ +public class JEEImplementationProcessor extends BaseStAXArtifactProcessor implements StAXArtifactProcessor<JEEImplementation> { + private static final QName IMPLEMENTATION_JEE = new QName(Constants.SCA10_NS, "implementation.jee"); + + private AssemblyFactory assemblyFactory; + private JEEImplementationFactory implementationFactory; + private Monitor monitor; + + public JEEImplementationProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { + this.assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + this.implementationFactory = modelFactories.getFactory(JEEImplementationFactory.class); + this.monitor = monitor; + } + + public QName getArtifactType() { + // Returns the QName of the XML element processed by this processor + return IMPLEMENTATION_JEE; + } + + public Class<JEEImplementation> getModelType() { + // Returns the type of model processed by this processor + return JEEImplementation.class; + } + + public JEEImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Read an <implementation.jee> element + JEEImplementation implementation = implementationFactory.createJEEImplementation(); + implementation.setUnresolved(true); + + // Read the archive attribute + String archive = getString(reader, "archive"); + if (archive != null) { + implementation.setArchive(archive); + + // Set the URI of the component type + implementation.setURI(archive); + } + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_JEE.equals(reader.getName())) { + break; + } + } + + return implementation; + } + + public void resolve(JEEImplementation 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(JEEImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <implementation.jee> + writeStart(writer, IMPLEMENTATION_JEE.getNamespaceURI(), IMPLEMENTATION_JEE.getLocalPart(), + new XAttr("archive", implementation.getArchive())); + + writeEnd(writer); + } +} |