diff options
author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
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committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /branches/sca-java-1.2.1/modules/implementation-notification/src |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.2.1/modules/implementation-notification/src')
13 files changed, 859 insertions, 0 deletions
diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/DefaultNotificationImplementationFactory.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/DefaultNotificationImplementationFactory.java new file mode 100644 index 0000000000..22d567b5ac --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/DefaultNotificationImplementationFactory.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.notification; + + +/** + * A default factory for the Notification implementation model. + * + * @version $Rev$ $Date$ + */ +public class DefaultNotificationImplementationFactory implements NotificationImplementationFactory { + + public NotificationImplementationImpl createNotificationImplementation() { + return new NotificationImplementationImpl(); + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java new file mode 100644 index 0000000000..96d33143c8 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java @@ -0,0 +1,97 @@ +/* + * 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.notification; + +import java.util.Map; + +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.runtime.EndpointReference; +import org.apache.tuscany.sca.runtime.RuntimeWire; + +/** + * @version $Rev$ $Date$ + */ +public class ImmutableMessage implements Message { + + public <T> T getBody() { + return null; + } + + public EndpointReference getFrom() { + return null; + } + + public Object getMessageID() { + return null; + } + + public EndpointReference getTo() { + return null; + } + + public RuntimeWire getWire() { + return null; + } + + public boolean isFault() { + return false; + } + + public <T> void setBody(T arg0) { + throw new UnsupportedOperationException(); + } + + public <T> void setFaultBody(T arg0) { + throw new UnsupportedOperationException(); + } + + public void setFrom(EndpointReference arg0) { + throw new UnsupportedOperationException(); + } + + public void setMessageID(Object arg0) { + throw new UnsupportedOperationException(); + } + + public void setTo(EndpointReference arg0) { + throw new UnsupportedOperationException(); + } + + public Operation getOperation() { + return null; + } + + public void setOperation(Operation op) { + throw new UnsupportedOperationException(); + } + + /** + * @see org.apache.tuscany.sca.invocation.Message#getReplyTo() + */ + public EndpointReference getReplyTo() { + return null; + } + + public Map<String, Object> getQoSContext() { + // TODO Auto-generated method stub + return null; + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentInvoker.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentInvoker.java new file mode 100644 index 0000000000..e804d14d23 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentInvoker.java @@ -0,0 +1,112 @@ +/* + * 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.notification; + +import java.util.ArrayList; +import java.util.List; + +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.InvocationChain; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; +import org.apache.tuscany.sca.runtime.RuntimeWire; + +/** + * Turns invoke into remote message fan-out + * + * @version $Rev$ $Date$ + */ +public class NotificationComponentInvoker implements Invoker { + + private static final Message RESPONSE = new ImmutableMessage(); + private List<InvocationChain> subscriberInvocationChains; + private Operation operation; + private RuntimeComponent component; + + public NotificationComponentInvoker(Operation operation, RuntimeComponent component) { + this.subscriberInvocationChains = null; + this.operation = operation; + this.component = component; + } + + public Message invoke(Message msg) { + addSubscriberInvocationChains(); + + // REVIEW Should this be done in separate thread(s)? + // REVIEW Should separate copies of message be used? + Object msgBody = msg.getBody(); + + for (InvocationChain subscriberInvocationChain : subscriberInvocationChains) { + Invoker chainInvoker = subscriberInvocationChain.getHeadInvoker(); + msg.setBody(msgBody); + chainInvoker.invoke(msg); + } + + return RESPONSE; + } + + private void addSubscriberInvocationChains() { + if (subscriberInvocationChains == null) { + subscriberInvocationChains = new ArrayList<InvocationChain>(); + for (ComponentReference reference : component.getReferences()) { + if (reference.getName().indexOf("$self$") >= 0) { + continue; + } + RuntimeComponentReference rtCompRef = null; + if (reference instanceof RuntimeComponentReference) { + rtCompRef = (RuntimeComponentReference)reference; + } + else { + throw new RuntimeException("Need a runtime component reference"); + } + for(RuntimeWire wire : rtCompRef.getRuntimeWires()) { + // This is much less efficient now !! + List<InvocationChain> chains = wire.getInvocationChains(); + InvocationChain chain = getInvocationChain(chains, operation); + subscriberInvocationChains.add(chain); + } + } + } + } + + private InvocationChain getInvocationChain(List<InvocationChain> chains, Operation operation) { + InvocationChain chain = null; + for (InvocationChain ch : chains) { + if (ch.getTargetOperation().equals(operation)) { + chain = ch; + break; + } + } + if (chain == null) { + for (InvocationChain ch : chains) { + if (ch.getTargetOperation().getName().equals(operation.getName())) { + chain = ch; + break; + } + } + if (chain == null) { + throw new RuntimeException("Can't find a compatible chain"); + } + } + return chain; + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationFactory.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationFactory.java new file mode 100644 index 0000000000..0cca36855e --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationFactory.java @@ -0,0 +1,27 @@ +/* + * 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.notification; + +/** + * @version $Rev$ $Date$ + */ +public interface NotificationImplementationFactory { + + NotificationImplementationImpl createNotificationImplementation(); +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationImpl.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationImpl.java new file mode 100644 index 0000000000..c8540ae7c1 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationImpl.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.notification; + +import java.util.List; + +import org.apache.tuscany.sca.assembly.ComponentType; +import org.apache.tuscany.sca.assembly.Implementation; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.assembly.impl.ImplementationImpl; + + +/** + * Model object for a Notification implementation. + * + * @version $Rev$ $Date$ + */ +public class NotificationImplementationImpl extends ImplementationImpl implements Implementation { + + private String componentTypeName; + private String implementationType; + private ComponentType componentType; + + + public NotificationImplementationImpl() { + // Without this, the loader's resolve is not called + setUnresolved(true); + } + + public String getComponentTypeName() { + return componentTypeName; + } + + public void setComponentTypeName(String componentTypeName) { + this.componentTypeName = componentTypeName; + } + + public String getImplementationType() { + return implementationType; + } + + public void setImplementationType(String implementationType) { + this.implementationType = implementationType; + } + + public ComponentType getComponentType() { + return componentType; + } + + public void setComponentType(ComponentType componentType) { + this.componentType = componentType; + } + + @Override + public List<Service> getServices() { + return componentType.getServices(); + } + + @Override + public List<Reference> getReferences() { + return componentType.getReferences(); + } + + @Override + public int hashCode() { + return String.valueOf(getComponentTypeName()).hashCode(); + } + + @Override + public boolean equals(Object obj) { + if (obj == this) + return true; + else if (obj instanceof NotificationImplementationImpl && + getComponentTypeName().equals(((NotificationImplementationImpl)obj).getComponentTypeName())) + return true; + else + return false; + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProcessor.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProcessor.java new file mode 100644 index 0000000000..e2f2496091 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProcessor.java @@ -0,0 +1,99 @@ +/* + * 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.notification; + +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.ComponentType; +import org.apache.tuscany.sca.assembly.DefaultAssemblyFactory; +import org.apache.tuscany.sca.assembly.xml.Constants; +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; + +/** + * Loader for handling Notification <implementation.notification> elements. + * + * @version $Rev$ $Date$ + */ +public class NotificationImplementationProcessor implements StAXArtifactProcessor<NotificationImplementationImpl> { + + protected static final QName IMPLEMENTATION_NOTIFICATION = + new QName(Constants.SCA10_TUSCANY_NS, "implementation.notification"); + + private NotificationImplementationFactory implementationFactory; + + public NotificationImplementationProcessor(NotificationImplementationFactory implementationFactory) { + this.implementationFactory = implementationFactory; + } + + public QName getArtifactType() { + return IMPLEMENTATION_NOTIFICATION; + } + + public Class<NotificationImplementationImpl> getModelType() { + return NotificationImplementationImpl.class; + } + + public NotificationImplementationImpl read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + assert IMPLEMENTATION_NOTIFICATION.equals(reader.getName()); + String componentTypeName = reader.getAttributeValue(null, "name"); + String implementationType = reader.getAttributeValue(null, "type"); + + NotificationImplementationImpl implementation = implementationFactory.createNotificationImplementation(); + implementation.setComponentTypeName(componentTypeName); + implementation.setImplementationType(implementationType); + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_NOTIFICATION.equals(reader.getName())) { + break; + } + } + + ComponentType componentType = new DefaultAssemblyFactory().createComponentType(); + componentType.setURI(componentTypeName + ".componentType"); + componentType.setUnresolved(true); + implementation.setComponentType(componentType); + + return implementation; + } + + public void resolve(NotificationImplementationImpl impl, ModelResolver resolver) throws ContributionResolveException { + ComponentType componentType = resolver.resolveModel(ComponentType.class, impl.getComponentType()); + + if (componentType.isUnresolved()) { + throw new ContributionResolveException("ComponentType still unresolved"); + } + impl.setComponentType(componentType); + impl.setUnresolved(false); + } + + public void write(NotificationImplementationImpl model, XMLStreamWriter outputSource) + throws ContributionWriteException, XMLStreamException { + + //FIXME Implement this method + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProvider.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProvider.java new file mode 100644 index 0000000000..acb77eadd7 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProvider.java @@ -0,0 +1,67 @@ +/* + * 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.notification; + +import org.apache.tuscany.sca.assembly.ComponentService; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.interfacedef.wsdl.WSDLInterfaceContract; +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; + +/** + * @version $Rev$ $Date$ + */ +public class NotificationImplementationProvider implements ImplementationProvider { + + private RuntimeComponent component; + + /** + * Constructs a new Notification implementation provider. + */ + public NotificationImplementationProvider(RuntimeComponent component, NotificationImplementationImpl implementation) { + this.component = component; + } + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + NotificationComponentInvoker invoker = new NotificationComponentInvoker(operation, component); + return invoker; + } + + public boolean supportsOneWayInvocation() { + return false; + } + + public void start() { + for (ComponentService service : component.getServices()) { + if (service.getService() != null) { + InterfaceContract interfaceContract = service.getService().getInterfaceContract(); + if (interfaceContract instanceof WSDLInterfaceContract) { + interfaceContract.getInterface().resetDataBinding("org.apache.axiom.om.OMElement"); + } + } + } + } + + public void stop() { + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProviderFactory.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProviderFactory.java new file mode 100644 index 0000000000..b439492bde --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProviderFactory.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.notification; + +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * @version $Rev$ $Date$ + */ +public class NotificationImplementationProviderFactory implements ImplementationProviderFactory<NotificationImplementationImpl> { + + public ImplementationProvider createImplementationProvider(RuntimeComponent component, + NotificationImplementationImpl implementation) { + return new NotificationImplementationProvider(component, implementation); + } + + public Class<NotificationImplementationImpl> getModelType() { + return NotificationImplementationImpl.class; + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationModuleActivator.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationModuleActivator.java new file mode 100644 index 0000000000..818cd923c0 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationModuleActivator.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.notification; + +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessorExtensionPoint; +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.core.ModuleActivator; +import org.apache.tuscany.sca.provider.ProviderFactoryExtensionPoint; + +/** + * @version $Rev$ $Date$ + */ +public class NotificationModuleActivator implements ModuleActivator { + + private NotificationImplementationProcessor implementationLoader; + + public void start(ExtensionPointRegistry registry) { + StAXArtifactProcessorExtensionPoint processors = registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + + implementationLoader = new NotificationImplementationProcessor(new DefaultNotificationImplementationFactory()); + processors.addArtifactProcessor(implementationLoader); + + ProviderFactoryExtensionPoint providerFactories = registry.getExtensionPoint(ProviderFactoryExtensionPoint.class); + providerFactories.addProviderFactory(new NotificationImplementationProviderFactory()); + } + + public void stop(ExtensionPointRegistry registry) { + StAXArtifactProcessorExtensionPoint processors = registry.getExtensionPoint(StAXArtifactProcessorExtensionPoint.class); + + processors.removeArtifactProcessor(implementationLoader); + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator new file mode 100644 index 0000000000..f8f6975395 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator @@ -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 ExtensionActivator
+org.apache.tuscany.sca.implementation.notification.NotificationModuleActivator
diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentTestCase.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentTestCase.java new file mode 100644 index 0000000000..561499a43b --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentTestCase.java @@ -0,0 +1,136 @@ +/* + * 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.notification; + +import java.util.ArrayList; +import java.util.List; + +import junit.framework.Assert; +import junit.framework.TestCase; + +import org.apache.tuscany.sca.assembly.ComponentReference; +import org.apache.tuscany.sca.assembly.SCABinding; +import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Interceptor; +import org.apache.tuscany.sca.invocation.InvocationChain; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.runtime.EndpointReference; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; +import org.apache.tuscany.sca.runtime.RuntimeWire; +import org.easymock.EasyMock; + +/** + * + * @version $Rev$ $Date$ + * + */ +public class NotificationComponentTestCase extends TestCase { + + public void testLocalNotificationComponent() throws Exception { + try { + Operation operation = EasyMock.createNiceMock(Operation.class); + EasyMock.replay(operation); + + InvocationChain sub1Chain = EasyMock.createNiceMock(InvocationChain.class); + EasyMock.expect(sub1Chain.getTargetOperation()).andReturn(operation); + EasyMock.expect(sub1Chain.getHeadInvoker()).andReturn(new MockInterceptor()); + EasyMock.replay(sub1Chain); + List<InvocationChain> sub1Chains = new ArrayList<InvocationChain>(); + sub1Chains.add(sub1Chain); + SCABinding b1 = new SCABindingFactoryImpl().createSCABinding(); + EndpointReference epr1 = EasyMock.createNiceMock(EndpointReference.class); + EasyMock.expect(epr1.getURI()).andReturn("wire1Target"); + EasyMock.expect(epr1.getBinding()).andReturn(b1); + EasyMock.replay(epr1); + RuntimeWire sub1Wire = EasyMock.createNiceMock(RuntimeWire.class); + EasyMock.expect(sub1Wire.getInvocationChains()).andReturn(sub1Chains); + EasyMock.expect(sub1Wire.getTarget()).andReturn(epr1).anyTimes(); + EasyMock.replay(sub1Wire); + ArrayList<RuntimeWire> rtWires1 = new ArrayList<RuntimeWire>(); + rtWires1.add(sub1Wire); + RuntimeComponentReference rtCompRef1 = EasyMock.createNiceMock(RuntimeComponentReference.class); + EasyMock.expect(rtCompRef1.getName()).andReturn("sub1Reference"); + EasyMock.expect(rtCompRef1.getRuntimeWires()).andReturn(rtWires1); + EasyMock.replay(rtCompRef1); + + InvocationChain sub2Chain = EasyMock.createNiceMock(InvocationChain.class); + EasyMock.expect(sub2Chain.getTargetOperation()).andReturn(operation); + EasyMock.expect(sub2Chain.getHeadInvoker()).andReturn(new MockInterceptor()); + EasyMock.replay(sub2Chain); + List<InvocationChain> sub2Chains = new ArrayList<InvocationChain>(); + sub2Chains.add(sub2Chain); + SCABinding b2 = new SCABindingFactoryImpl().createSCABinding(); + EndpointReference epr2 = EasyMock.createNiceMock(EndpointReference.class); + EasyMock.expect(epr2.getURI()).andReturn("wire2Target"); + EasyMock.expect(epr2.getBinding()).andReturn(b2); + EasyMock.replay(epr2); + RuntimeWire sub2Wire = EasyMock.createNiceMock(RuntimeWire.class); + EasyMock.expect(sub2Wire.getInvocationChains()).andReturn(sub2Chains); + EasyMock.expect(sub2Wire.getTarget()).andReturn(epr2).anyTimes(); + EasyMock.replay(sub2Wire); + ArrayList<RuntimeWire> rtWires2 = new ArrayList<RuntimeWire>(); + rtWires2.add(sub2Wire); + RuntimeComponentReference rtCompRef2 = EasyMock.createNiceMock(RuntimeComponentReference.class); + EasyMock.expect(rtCompRef2.getName()).andReturn("sub2Reference"); + EasyMock.expect(rtCompRef2.getRuntimeWires()).andReturn(rtWires2); + EasyMock.replay(rtCompRef2); + + ArrayList<ComponentReference> references = new ArrayList<ComponentReference>(); + references.add(rtCompRef1); + references.add(rtCompRef2); + RuntimeComponent component = EasyMock.createNiceMock(RuntimeComponent.class); + EasyMock.expect(component.getName()).andReturn("LocalNotificationComponentTest"); + EasyMock.expect(component.getReferences()).andReturn(references); + EasyMock.replay(component); + + Invoker localNotificationInvoker = new NotificationComponentInvoker(operation, component); + + Message msg = EasyMock.createNiceMock(Message.class); + EasyMock.expect(msg.getBody()).andReturn("msg").times(3); // once per sub int + once in notif target invoker + EasyMock.replay(msg); + localNotificationInvoker.invoke(msg); + EasyMock.verify(msg); + } catch(Throwable e) { + e.printStackTrace(); + } + } + + class MockInterceptor implements Interceptor { + + public Message invoke(Message msg) { + Assert.assertEquals("msg", msg.getBody()); + return msg; + } + + public void setNext(Invoker next) { + throw new AssertionError(); + } + + public Interceptor getNext() { + throw new AssertionError(); + } + + public boolean isOptimizable() { + throw new AssertionError(); + } + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationLoaderTestCase.java b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationLoaderTestCase.java new file mode 100644 index 0000000000..f5fe1854f7 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationLoaderTestCase.java @@ -0,0 +1,56 @@ +/* + * 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.notification; + +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamReader; + +import junit.framework.Assert; +import junit.framework.TestCase; + +import org.apache.tuscany.sca.assembly.Implementation; +import org.easymock.EasyMock; + +/** + * + * @version $Rev$ $Date$ + * + */ +public class NotificationImplementationLoaderTestCase extends TestCase { + + public void testRead() throws Exception { + try { + NotificationImplementationProcessor implementationLoader = + new NotificationImplementationProcessor(new DefaultNotificationImplementationFactory()); + + XMLStreamReader reader = EasyMock.createMock(XMLStreamReader.class); + EasyMock.expect(reader.getName()).andReturn(NotificationImplementationProcessor.IMPLEMENTATION_NOTIFICATION).times(2); + EasyMock.expect(reader.getAttributeValue(null, "name")).andReturn("TrafficAdvisoryNotificationTestCase"); + EasyMock.expect(reader.getAttributeValue(null, "type")).andReturn(null); + EasyMock.expect(reader.hasNext()).andReturn(true); + EasyMock.expect(reader.next()).andReturn(XMLStreamConstants.END_ELEMENT); + EasyMock.replay(reader); + + Implementation impl = implementationLoader.read(reader); + Assert.assertNotNull(impl); + } catch(Throwable e) { + e.printStackTrace(); + } + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-notification/src/test/resources/TrafficAdvisoryNotificationTestCase.componentType b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/resources/TrafficAdvisoryNotificationTestCase.componentType new file mode 100644 index 0000000000..1fd952a0a8 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-notification/src/test/resources/TrafficAdvisoryNotificationTestCase.componentType @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="ASCII"?>
+<!--
+ * 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.
+-->
+
+<componentType xmlns="http://www.osoa.org/xmlns/sca/1.0" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+ <service name="TrafficAdvisoryNotificationService">
+ <interface.java interface="org.apache.tuscany.sca.implementation.notification.TrafficAdvisory"/>
+ </service>
+
+ <reference name="TrafficAdvisoryNotificationReference"
+ multiplicity="0..n">
+ <interface.java interface="org.apache.tuscany.sca.implementation.notification.TrafficAdvisory"/>
+ </reference>
+</componentType>
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