diff options
Diffstat (limited to 'branches/sca-equinox/modules/implementation-notification/src')
13 files changed, 862 insertions, 0 deletions
diff --git a/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/DefaultNotificationImplementationFactory.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/DefaultNotificationImplementationFactory.java new file mode 100644 index 0000000000..3f79ca71e5 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java new file mode 100644 index 0000000000..6941a0b5f2 --- /dev/null +++ b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/ImmutableMessage.java @@ -0,0 +1,100 @@ +/*
+ * 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() {
+ return null;
+ }
+
+ public Map<String, Object> getHeader() {
+ return null;
+ }
+
+}
diff --git a/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentInvoker.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentInvoker.java new file mode 100644 index 0000000000..a2e35c5cb6 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationFactory.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationFactory.java new file mode 100644 index 0000000000..cea7038e9c --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationImpl.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationImpl.java new file mode 100644 index 0000000000..594bec75b5 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProcessor.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProcessor.java new file mode 100644 index 0000000000..c8b55c7caa --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProvider.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProvider.java new file mode 100644 index 0000000000..e9ea71c1d5 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProviderFactory.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationProviderFactory.java new file mode 100644 index 0000000000..80785e36e7 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationModuleActivator.java b/branches/sca-equinox/modules/implementation-notification/src/main/java/org/apache/tuscany/sca/implementation/notification/NotificationModuleActivator.java new file mode 100644 index 0000000000..2795619208 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/main/resources/META-INF/services/org.apache.tuscany.sca.core.ModuleActivator b/branches/sca-equinox/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-equinox/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-equinox/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentTestCase.java b/branches/sca-equinox/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationComponentTestCase.java new file mode 100644 index 0000000000..f9a20edccd --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationLoaderTestCase.java b/branches/sca-equinox/modules/implementation-notification/src/test/java/org/apache/tuscany/sca/implementation/notification/NotificationImplementationLoaderTestCase.java new file mode 100644 index 0000000000..89cbd3ec48 --- /dev/null +++ b/branches/sca-equinox/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-equinox/modules/implementation-notification/src/test/resources/TrafficAdvisoryNotificationTestCase.componentType b/branches/sca-equinox/modules/implementation-notification/src/test/resources/TrafficAdvisoryNotificationTestCase.componentType new file mode 100644 index 0000000000..1fd952a0a8 --- /dev/null +++ b/branches/sca-equinox/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>
|