diff options
Diffstat (limited to 'tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz')
8 files changed, 587 insertions, 0 deletions
diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZ.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZ.java new file mode 100644 index 0000000000..c7df99691b --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZ.java @@ -0,0 +1,49 @@ +/* + * 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.xyz; + +import java.lang.reflect.Method; +import java.util.Map; + +import org.apache.tuscany.sca.assembly.Implementation; + + +public interface ImplementationXYZ extends Implementation { + + /** + * Get the module name + * @return + */ + public String getAnAttribute(); + + /** + * Sets the module name + * @param pojoName + */ + public void setAnAttribute(String anAttribute); + + + /** + * Returns the modules methods. + * @return + */ + public Map<String, Method> getMethods(); + +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactory.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactory.java new file mode 100644 index 0000000000..f0e3f20c15 --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactory.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.xyz; + + +/** + * Factory for the implementation model. + * + * @version $Rev$ $Date$ + */ +public interface ImplementationXYZFactory { + + /** + * Creates a new implementation model object. + * @return a new implementation model object + */ + ImplementationXYZ createImplementationXYZ(); + +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactoryImpl.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactoryImpl.java new file mode 100644 index 0000000000..1e457d2786 --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZFactoryImpl.java @@ -0,0 +1,33 @@ +/* + * 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.xyz; + + +/** + * A factory for the implementation model. + * + * @version $Rev$ $Date$ + */ +public class ImplementationXYZFactoryImpl implements ImplementationXYZFactory { + + public ImplementationXYZ createImplementationXYZ() { + return new ImplementationXYZImpl(); + } +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZImpl.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZImpl.java new file mode 100644 index 0000000000..42dcc2419d --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZImpl.java @@ -0,0 +1,129 @@ +/* + * 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.xyz; + +import java.lang.reflect.Method; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +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; + + +/** + * Represents an implementation in an SCA assembly. + * + * @version $Rev$ $Date$ + */ +class ImplementationXYZImpl implements ImplementationXYZ { + + private String anAttribute; + private String uri; + private Map<String, Method> methods; + private List<Service> services = new ArrayList<Service>(); + private List<Reference> references = new ArrayList<Reference>(); + private List<Property> properties = new ArrayList<Property>(); + private boolean unresolved; + + ImplementationXYZImpl() { + } + + /** + * Returns the module name + * @return + */ + public String getAnAttribute() { + return anAttribute; + } + + /** + * Sets the module name + * @param pojoName + */ + public void setAnAttribute(String anAttribute) { + this.anAttribute = anAttribute; + uri = anAttribute; + } + + + /** + * Returns the methods. + * @return + */ + public Map<String, Method> getMethods() { + return methods; + } + + public ConstrainingType getConstrainingType() { + // The sample 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 String getURI() { + return uri; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + // The sample implementation does not support constrainingTypes + } + + public void setURI(String uri) { + this.uri = uri; + } + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } + + @Override + public int hashCode() { + return uri.hashCode(); + } + + @Override + public boolean equals(Object obj) { + if (obj instanceof ImplementationXYZImpl) { + return ((ImplementationXYZImpl)obj).getURI().equals(uri); + } else { + return false; + } + } + +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZInvoker.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZInvoker.java new file mode 100644 index 0000000000..711f919339 --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZInvoker.java @@ -0,0 +1,54 @@ +/* + * 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.xyz; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.osoa.sca.ServiceRuntimeException; + +class ImplementationXYZInvoker implements Invoker { + + private Object instance; + private Method method; + + ImplementationXYZInvoker(Object instance, Operation operation, Method method) { + this.instance = instance; + this.method = method; + } + + public Message invoke(Message msg) { + // do something to invoke the implementation + /* + try { + msg.setBody(method.invoke(instance, (Object[])msg.getBody())); + } catch (InvocationTargetException e) { + msg.setFaultBody(e); + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + */ + return msg; + } + +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProcessor.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProcessor.java new file mode 100644 index 0000000000..792732e73f --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProcessor.java @@ -0,0 +1,158 @@ +/* + * 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.xyz; + +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.artifact.xyz.XYZ; +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.xml.PolicyAttachPointProcessor; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +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.monitor.Monitor; +import org.apache.tuscany.sca.policy.PolicyFactory; + + + +public class ImplementationXYZProcessor implements StAXArtifactProcessor<ImplementationXYZ> { + private static final QName IMPLEMENTATION_XYZ = new QName("http://someuri", "implementation.xyz"); + + private AssemblyFactory assemblyFactory; + private ImplementationXYZFactory implementationXYZFactory; + private PolicyFactory policyFactory; + private PolicyAttachPointProcessor policyProcessor; + + public ImplementationXYZProcessor(ModelFactoryExtensionPoint modelFactories, Monitor monitor) { + + // Get the assembly and Java interface factories as we'll need them to + // create model objects + assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + policyFactory = modelFactories.getFactory(PolicyFactory.class); + implementationXYZFactory = modelFactories.getFactory(ImplementationXYZFactory.class); + policyProcessor = new PolicyAttachPointProcessor(policyFactory); + } + + public QName getArtifactType() { + // Returns the qname of the XML element processed by this processor + return IMPLEMENTATION_XYZ; + } + + public Class<ImplementationXYZ> getModelType() { + // Returns the type of model processed by this processor + return ImplementationXYZ.class; + } + + public ImplementationXYZ read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Read an <implementation.xyz> element + ImplementationXYZ implementation = implementationXYZFactory.createImplementationXYZ(); + + // Read policies + policyProcessor.readPolicies(implementation, reader); + + // Read the module attribute. + String anAttribute = reader.getAttributeValue(null, "anAttribute"); + implementation.setAnAttribute(anAttribute); + + implementation.setUnresolved(true); + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_XYZ.equals(reader.getName())) { + break; + } + } + + return implementation; + } + + public void resolve(ImplementationXYZ implementation, ModelResolver resolver) throws ContributionResolveException { + + // Resolve the xyz implementation + XYZ xyz = new XYZ(); + xyz.setAnAttribute(implementation.getAnAttribute()); + + // First resolve its module + XYZ resolved = resolver.resolveModel(XYZ.class, xyz); + + if (resolved == null){ + return; + } + + // use this to check that the import/export association has been created + + // Check to see if we have a .componentType file describing the POJO class + ComponentType componentType = assemblyFactory.createComponentType(); + componentType.setUnresolved(true); + componentType.setURI(implementation.getURI() + ".componentType"); + componentType = resolver.resolveModel(ComponentType.class, componentType); + if (!componentType.isUnresolved()) { + + // We have a component type description, merge it into the POJO model + implementation.getServices().addAll(componentType.getServices()); + implementation.getReferences().addAll(componentType.getReferences()); + implementation.getProperties().addAll(componentType.getProperties()); + + } else { + + // We have no component type description, simply introspect the POJO and + // create a single Service for it +/* + Service service = assemblyFactory.createService(); + service.setName(pojoClass.getSimpleName()); + JavaInterface javaInterface; + try { + javaInterface = javaFactory.createJavaInterface(pojoClass); + } catch (InvalidInterfaceException e) { + throw new ContributionResolveException(e); + } + JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract(); + interfaceContract.setInterface(javaInterface); + service.setInterfaceContract(interfaceContract); + implementation.getServices().add(service); +*/ + } + + // Mark the implementation resolved now + implementation.setUnresolved(false); + } + + public void write(ImplementationXYZ implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write <implementation.xyz> element + writer.writeStartElement(IMPLEMENTATION_XYZ.getNamespaceURI(), IMPLEMENTATION_XYZ.getLocalPart()); + policyProcessor.writePolicyAttributes(implementation, writer); + + if (implementation.getAnAttribute() != null) { + writer.writeAttribute("anAttribute", implementation.getAnAttribute()); + } + + writer.writeEndElement(); + } +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProvider.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProvider.java new file mode 100644 index 0000000000..9d526b007f --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProvider.java @@ -0,0 +1,85 @@ +/* + * 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.xyz; + +import java.lang.reflect.Method; + +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; +import org.osoa.sca.ServiceRuntimeException; + +class ImplementationXYZProvider implements ImplementationProvider { + + private ImplementationXYZ implementation; + private Object instance; + + /** + * Constructs a new CRUD implementation. + */ + ImplementationXYZProvider(RuntimeComponent component, ImplementationXYZ implementation) { + this.implementation = implementation; + + // Create a new instance of the POJO + try { + //pojoInstance = implementation.getPOJOClass().newInstance(); + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + } + + public void start() { + try { + // Invoke the POJO's init method + Method initMethod = implementation.getMethods().get("init"); + if (initMethod != null) { + //initMethod.invoke(pojoInstance); + } + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + } + + public void stop() { + try { + // Invoke the POJO's destroy method + Method destroyMethod = implementation.getMethods().get("destroy"); + if (destroyMethod != null) { + //destroyMethod.invoke(pojoInstance); + } + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } finally { + instance = null; + } + } + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + Method method = implementation.getMethods().get(operation.getName()); + ImplementationXYZInvoker invoker = new ImplementationXYZInvoker(instance, operation, method); + return invoker; + } + + public boolean supportsOneWayInvocation() { + return false; + } + +} diff --git a/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProviderFactory.java b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProviderFactory.java new file mode 100644 index 0000000000..bb561008d8 --- /dev/null +++ b/tags/java/sca/1.5.1/itest/workspace-manager/src/main/java/org/apache/tuscany/sca/implementation/xyz/ImplementationXYZProviderFactory.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.xyz; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * A factory for POJO implementation providers. + */ +public class ImplementationXYZProviderFactory implements ImplementationProviderFactory<ImplementationXYZ> { + + public ImplementationXYZProviderFactory(ExtensionPointRegistry registry) { + } + + public Class<ImplementationXYZ> getModelType() { + // Returns the type of model processed by this processor + return ImplementationXYZ.class; + } + + public ImplementationProvider createImplementationProvider(RuntimeComponent component, ImplementationXYZ implementation) { + return new ImplementationXYZProvider(component, implementation); + } + +} |