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Posted to commits@tuscany.apache.org by js...@apache.org on 2007/05/07 04:22:42 UTC
svn commit: r535714 -
/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/
Author: jsdelfino
Date: Sun May 6 19:22:42 2007
New Revision: 535714
URL: http://svn.apache.org/viewvc?view=rev&rev=535714
Log:
Cleaned up the sample CRUD component implementation type used in the test cases.
Added:
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java (with props)
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java (with props)
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationProvider.java (with props)
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDInvoker.java (with props)
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/DefaultCRUDImplementationFactory.java (with props)
Removed:
incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDTargetInvoker.java
Added: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java?view=auto&rev=535714
==============================================================================
--- incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java (added)
+++ incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java Sun May 6 19:22:42 2007
@@ -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 crud;
+
+/**
+ * A factory for the sample CRUD implementation model.
+ *
+ * @version $Rev$ $Date$
+ */
+public interface CRUDImplementationFactory {
+
+ /**
+ * Creates a new CRUD implementation.
+ *
+ * @return
+ */
+ CRUDImplementation createCRUDImplementation();
+
+}
Propchange: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationFactory.java
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svn:keywords = Rev Date
Added: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java?view=auto&rev=535714
==============================================================================
--- incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java (added)
+++ incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java Sun May 6 19:22:42 2007
@@ -0,0 +1,135 @@
+/*
+ * 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 crud;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.tuscany.assembly.AssemblyFactory;
+import org.apache.tuscany.assembly.ConstrainingType;
+import org.apache.tuscany.assembly.Property;
+import org.apache.tuscany.assembly.Reference;
+import org.apache.tuscany.assembly.Service;
+import org.apache.tuscany.interfacedef.InvalidInterfaceException;
+import org.apache.tuscany.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.interfacedef.java.JavaInterface;
+import org.apache.tuscany.interfacedef.java.JavaInterfaceContract;
+import org.apache.tuscany.interfacedef.java.introspect.JavaInterfaceIntrospector;
+import org.apache.tuscany.policy.Intent;
+import org.apache.tuscany.policy.PolicySet;
+
+/**
+ * The model representing a sample CRUD implementation in an SCA assembly model.
+ *
+ * @version $$Rev$$ $$Date: 2007-04-23 19:18:54 -0700 (Mon, 23 Apr
+ * 2007) $$
+ */
+public class CRUDImplementationImpl implements CRUDImplementation {
+
+ private Service crudService;
+ private String directory;
+
+ /**
+ * Constructs a new CRUD implementation.
+ */
+ public CRUDImplementationImpl(AssemblyFactory assemblyFactory,
+ JavaInterfaceFactory javaFactory,
+ JavaInterfaceIntrospector introspector) {
+
+ // CRUD implementation always provide a single service exposing
+ // the CRUD interface, and have no references and properties
+ crudService = assemblyFactory.createService();
+ crudService.setName("CRUD");
+ JavaInterface javaInterface;
+ try {
+ javaInterface = introspector.introspect(CRUD.class);
+ } catch (InvalidInterfaceException e) {
+ throw new IllegalArgumentException(e);
+ }
+ JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract();
+ interfaceContract.setInterface(javaInterface);
+ crudService.setInterfaceContract(interfaceContract);
+ }
+
+ public String getDirectory() {
+ return directory;
+ }
+
+ public void setDirectory(String directory) {
+ this.directory = directory;
+ }
+
+ public ConstrainingType getConstrainingType() {
+ // The sample CRUD implementation does not support constrainingTypes
+ return null;
+ }
+
+ public List<Property> getProperties() {
+ // The sample CRUD implementation does not support properties
+ return Collections.emptyList();
+ }
+
+ public List<Service> getServices() {
+ // The sample CRUD implementation provides a single fixed CRUD service
+ return Collections.singletonList(crudService);
+ }
+
+ public List<Reference> getReferences() {
+ // The sample CRUD implementation does not support properties
+ return Collections.emptyList();
+ }
+
+ public String getURI() {
+ // The sample CRUD implementation does not have a URI
+ return null;
+ }
+
+ public void setConstrainingType(ConstrainingType constrainingType) {
+ // The sample CRUD implementation does not support constrainingTypes
+ }
+
+ public void setURI(String uri) {
+ // The sample CRUD implementation does not have a URI
+ }
+
+ public List<PolicySet> getPolicySets() {
+ // The sample CRUD implementation does not support policy sets
+ return Collections.emptyList();
+ }
+
+ public List<Intent> getRequiredIntents() {
+ // The sample CRUD implementation does not support intents
+ return Collections.emptyList();
+ }
+
+ public List<Object> getExtensions() {
+ // The sample CRUD implementation does not support extensions
+ return Collections.emptyList();
+ }
+
+ public boolean isUnresolved() {
+ // The sample CRUD implementation is always resolved
+ return false;
+ }
+
+ public void setUnresolved(boolean unresolved) {
+ // The sample CRUD implementation is always resolved
+ }
+
+}
Propchange: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationImpl.java
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svn:keywords = Rev Date
Added: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationProvider.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationProvider.java?view=auto&rev=535714
==============================================================================
--- incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationProvider.java (added)
+++ incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDImplementationProvider.java Sun May 6 19:22:42 2007
@@ -0,0 +1,83 @@
+/*
+ * 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 crud;
+
+import org.apache.tuscany.assembly.AssemblyFactory;
+import org.apache.tuscany.core.ImplementationActivator;
+import org.apache.tuscany.core.ImplementationProvider;
+import org.apache.tuscany.core.RuntimeComponent;
+import org.apache.tuscany.core.RuntimeComponentService;
+import org.apache.tuscany.interfacedef.InterfaceContract;
+import org.apache.tuscany.interfacedef.Operation;
+import org.apache.tuscany.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.interfacedef.java.introspect.JavaInterfaceIntrospector;
+import org.apache.tuscany.invocation.Interceptor;
+
+/**
+ * The model representing a sample CRUD implementation in an SCA assembly model.
+ * The sample CRUD implementation is not a full blown implementation, it only
+ * supports a subset of what a component implementation can support: - a single
+ * fixed service (as opposed to a list of services typed by different
+ * interfaces) - a directory attribute used to specify where a CRUD component is
+ * going to persist resources - no references or properties - no policy intents
+ * or policy sets
+ *
+ * @version $$Rev$$ $$Date: 2007-04-23 19:18:54 -0700 (Mon, 23 Apr
+ * 2007) $$
+ */
+public class CRUDImplementationProvider extends CRUDImplementationImpl implements ImplementationProvider,
+ ImplementationActivator {
+
+ /**
+ * Constructs a new CRUD implementation.
+ */
+ public CRUDImplementationProvider(AssemblyFactory assemblyFactory,
+ JavaInterfaceFactory javaFactory,
+ JavaInterfaceIntrospector introspector) {
+ super(assemblyFactory, javaFactory, introspector);
+ }
+
+ public Interceptor createInterceptor(RuntimeComponent component, RuntimeComponentService service, Operation operation) {
+ CRUDInvoker invoker = new CRUDInvoker(operation, new ResourceManager(getDirectory()));
+ return invoker;
+ }
+
+ public Interceptor createCallbackInterceptor(RuntimeComponent component, Operation operation) {
+ CRUDImplementation impl = (CRUDImplementation)component.getImplementation();
+ CRUDInvoker invoker = new CRUDInvoker(operation, new ResourceManager(impl.getDirectory()));
+ return invoker;
+ }
+
+ public InterfaceContract getImplementationInterfaceContract(RuntimeComponentService service) {
+ return service.getInterfaceContract();
+ }
+
+ public void start(RuntimeComponent component) {
+ System.out.println("Starting " + component.getName());
+ }
+
+ public void stop(RuntimeComponent component) {
+ System.out.println("Stopping " + component.getName());
+ }
+
+ public void configure(RuntimeComponent component) {
+ System.out.println("Configuring " + component.getName());
+ }
+
+}
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Added: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDInvoker.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDInvoker.java?view=auto&rev=535714
==============================================================================
--- incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDInvoker.java (added)
+++ incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/CRUDInvoker.java Sun May 6 19:22:42 2007
@@ -0,0 +1,88 @@
+/*
+ * 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 crud;
+
+import java.lang.reflect.InvocationTargetException;
+
+import org.apache.tuscany.interfacedef.Operation;
+import org.apache.tuscany.invocation.Interceptor;
+import org.apache.tuscany.invocation.InvocationRuntimeException;
+import org.apache.tuscany.invocation.Message;
+
+/**
+ * Implements a target invoker for CRUD component implementations.
+ *
+ * The target invoker is responsible for dispatching invocations to the particular
+ * component implementation logic. In this example we are simply delegating the
+ * CRUD operation invocations to the corresponding methods on our fake
+ * resource manager.
+ *
+ * @version $Rev$ $Date$
+ */
+public class CRUDInvoker implements Interceptor {
+ private Operation operation;
+ private ResourceManager resourceManager;
+
+ public CRUDInvoker(Operation operation, ResourceManager resourceManager) {
+ this.operation = operation;
+ this.resourceManager = resourceManager;
+ }
+
+ public Message invoke(Message msg) throws InvocationRuntimeException {
+ try {
+ Object[] args = msg.getBody();
+ Object resp = doTheWork(args);
+ msg.setBody(resp);
+ } catch (InvocationTargetException e) {
+ msg.setFaultBody(e.getCause());
+ }
+ return msg;
+ }
+
+ public Object doTheWork(Object[] args) throws InvocationTargetException {
+ if (operation.getName().equals("create")) {
+ return resourceManager.createResource(args[0]);
+
+ } else if (operation.getName().equals("retrieve")) {
+ return resourceManager.retrieveResource((String)args[0]);
+
+ } else if (operation.getName().equals("update")) {
+ return resourceManager.updateResource((String)args[0], args[1]);
+
+ } else if (operation.getName().equals("delete")) {
+ resourceManager.deleteResource((String)args[0]);
+ return null;
+
+ } else {
+ return null;
+ }
+ }
+
+ public boolean isOptimizable() {
+ return false;
+ }
+
+ public Interceptor getNext() {
+ return null;
+ }
+
+ public void setNext(Interceptor next) {
+ }
+}
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Added: incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/DefaultCRUDImplementationFactory.java
URL: http://svn.apache.org/viewvc/incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/DefaultCRUDImplementationFactory.java?view=auto&rev=535714
==============================================================================
--- incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/DefaultCRUDImplementationFactory.java (added)
+++ incubator/tuscany/java/sca/modules/host-embedded/src/test/java/crud/DefaultCRUDImplementationFactory.java Sun May 6 19:22:42 2007
@@ -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 crud;
+
+import org.apache.tuscany.assembly.AssemblyFactory;
+import org.apache.tuscany.interfacedef.java.JavaInterfaceFactory;
+import org.apache.tuscany.interfacedef.java.introspect.JavaInterfaceIntrospector;
+
+/**
+ * A default factory for the CRUD implementation model.
+ *
+ * @version $Rev$ $Date$
+ */
+public class DefaultCRUDImplementationFactory implements CRUDImplementationFactory {
+
+ private AssemblyFactory assemblyFactory;
+ private JavaInterfaceFactory javaFactory;
+ private JavaInterfaceIntrospector introspector;
+
+ public DefaultCRUDImplementationFactory(AssemblyFactory assemblyFactory,
+ JavaInterfaceFactory javaFactory,
+ JavaInterfaceIntrospector introspector) {
+ this.assemblyFactory = assemblyFactory;
+ this.javaFactory = javaFactory;
+ this.introspector = introspector;
+ }
+
+ public CRUDImplementation createCRUDImplementation() {
+ return new CRUDImplementationProvider(assemblyFactory, javaFactory, introspector);
+ }
+
+}
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