diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta2-RC3/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/BluePrintComponentsProcessor.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta2-RC3/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/BluePrintComponentsProcessor.java | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/BluePrintComponentsProcessor.java b/sca-java-2.x/tags/2.0-Beta2-RC3/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/BluePrintComponentsProcessor.java deleted file mode 100644 index ca6b0b70e1..0000000000 --- a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/xml/BluePrintComponentsProcessor.java +++ /dev/null @@ -1,144 +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.implementation.osgi.xml; - -import javax.xml.namespace.QName; -import javax.xml.stream.XMLStreamConstants; -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.Reference; -import org.apache.tuscany.sca.assembly.Service; -import org.apache.tuscany.sca.contribution.processor.ContributionResolveException; -import org.apache.tuscany.sca.contribution.processor.ContributionWriteException; -import org.apache.tuscany.sca.contribution.processor.ProcessorContext; -import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; -import org.apache.tuscany.sca.core.FactoryExtensionPoint; -import org.apache.tuscany.sca.interfacedef.InterfaceContract; -import org.apache.tuscany.sca.interfacedef.java.JavaInterface; -import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; - -/* -<!-- A sample module-context.xml for OSGI RFC 124 (BluePrint Service) --> -<components xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"> - <component id="CalculatorComponent" class="calculator.dosgi.impl.CalculatorServiceImpl"> - <property name="addService" ref="AddService" /> - <property name="subtractService" ref="SubtractService" /> - <property name="multiplyService" ref="MultiplyService" /> - <property name="divideService" ref="DivideService" /> - </component> - - <!-- We can derive the SCA services for the implementation.osgi --> - <service id="CalculatorService" ref="CalculatorComponent" interface="calculator.dosgi.CalculatorService"> - </service> - - <!-- We can derive the SCA references for the implementation.osgi --> - <reference id="AddService" interface="calculator.dosgi.operations.AddService"> - </reference> - <reference id="SubtractService" interface="calculator.dosgi.operations.SubtractService"> - </reference> - <reference id="MultiplyService" interface="calculator.dosgi.operations.MultiplyService"> - </reference> - <reference id="DivideService" interface="calculator.dosgi.operations.DivideService"> - </reference> - -</components> -*/ -public class BluePrintComponentsProcessor implements StAXArtifactProcessor<ComponentType> { - private static final String BLUE_PRINT_NS = "http://www.osgi.org/xmlns/blueprint/v1.0.0"; - private static final String COMPOMENTS = "components"; - private static final QName COMPONENTS_QNAME = new QName(BLUE_PRINT_NS, COMPOMENTS); - - private AssemblyFactory factory; - private JavaInterfaceFactory javaInterfaceFactory; - - public BluePrintComponentsProcessor(FactoryExtensionPoint modelFactories) { - this.factory = modelFactories.getFactory(AssemblyFactory.class); - this.javaInterfaceFactory = modelFactories.getFactory(JavaInterfaceFactory.class); - } - - public ComponentType read(XMLStreamReader reader, ProcessorContext context) throws XMLStreamException { - int event = reader.getEventType(); - ComponentType componentType = factory.createComponentType(); - while (true) { - switch (event) { - case XMLStreamConstants.START_ELEMENT: - QName name = reader.getName(); - if (COMPONENTS_QNAME.equals(name)) { - // - } else if ("reference".equals(name.getLocalPart())) { - Reference ref = factory.createReference(); - ref.setName(reader.getAttributeValue(null, "id")); - String interfaceName = reader.getAttributeValue(null, "interface"); - InterfaceContract interfaceContract = javaInterfaceFactory.createJavaInterfaceContract(); - ref.setInterfaceContract(interfaceContract); - JavaInterface javaInterface = javaInterfaceFactory.createJavaInterface(); - javaInterface.setUnresolved(true); - javaInterface.setName(interfaceName); - interfaceContract.setInterface(javaInterface); - componentType.getReferences().add(ref); - } else if ("service".equals(name.getLocalPart())) { - Service service = factory.createService(); - String interfaceName = reader.getAttributeValue(null, "interface"); - InterfaceContract interfaceContract = javaInterfaceFactory.createJavaInterfaceContract(); - service.setInterfaceContract(interfaceContract); - JavaInterface javaInterface = javaInterfaceFactory.createJavaInterface(); - javaInterface.setUnresolved(true); - javaInterface.setName(interfaceName); - interfaceContract.setInterface(javaInterface); - componentType.getServices().add(service); - } - break; - case XMLStreamConstants.END_ELEMENT: - name = reader.getName(); - if (COMPONENTS_QNAME.equals(name)) { - return componentType; - } - break; - } - if (reader.hasNext()) { - event = reader.next(); - } else { - return componentType; - } - } - } - - public QName getArtifactType() { - return COMPONENTS_QNAME; - } - - public void write(ComponentType model, XMLStreamWriter writer, ProcessorContext context) throws ContributionWriteException, - XMLStreamException { - // TODO: To be implemented - } - - public Class<ComponentType> getModelType() { - return ComponentType.class; - } - - public void resolve(ComponentType model, ModelResolver resolver, ProcessorContext context) throws ContributionResolveException { - // TODO: To be implemented - } -} |