From bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a Mon Sep 17 00:00:00 2001 From: dims Date: Tue, 17 Jun 2008 00:23:01 +0000 Subject: Move Tuscany from Incubator to top level. git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68 --- .../sca/implementation/resource/Resource.java | 34 ++++++ .../resource/ResourceImplementation.java | 55 +++++++++ .../resource/ResourceImplementationFactory.java | 35 ++++++ .../impl/ResourceImplementationFactoryImpl.java | 47 ++++++++ .../resource/impl/ResourceImplementationImpl.java | 130 +++++++++++++++++++++ .../impl/ResourceImplementationProcessor.java | 120 +++++++++++++++++++ .../resource/provider/GetResourceInvoker.java | 65 +++++++++++ .../provider/ResourceImplementationProvider.java | 73 ++++++++++++ .../ResourceImplementationProviderFactory.java | 47 ++++++++ ...ca.contribution.processor.StAXArtifactProcessor | 19 +++ ...entation.resource.ResourceImplementationFactory | 19 +++ ...cany.sca.provider.ImplementationProviderFactory | 19 +++ .../resource/ResourceImplementationTestCase.java | 77 ++++++++++++ .../src/test/resources/content/test.html | 21 ++++ .../src/test/resources/resource.composite | 30 +++++ 15 files changed, 791 insertions(+) create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/Resource.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementation.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationFactory.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationFactoryImpl.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationImpl.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationProcessor.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/GetResourceInvoker.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProvider.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProviderFactory.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/test/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationTestCase.java create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/content/test.html create mode 100644 branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/resource.composite (limited to 'branches/sca-java-1.2.1/modules/implementation-resource/src') diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/Resource.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/Resource.java new file mode 100644 index 0000000000..194edfdbc4 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/Resource.java @@ -0,0 +1,34 @@ +/* + * 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.resource; + +import java.io.InputStream; + +import org.apache.tuscany.sca.implementation.data.collection.Collection; + +/** + * The service interface of resource implementations. This is not an API for application + * developers. Application developers should use the data collection API to invoke + * resource components. + * + * @version $Rev: 548609 $ $Date: 2007-06-18 23:31:03 -0700 (Mon, 18 Jun 2007) $ + */ +public interface Resource extends Collection { +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementation.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementation.java new file mode 100644 index 0000000000..f1f685aa1d --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementation.java @@ -0,0 +1,55 @@ +/* + * 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.resource; + +import java.net.URL; + +import org.apache.tuscany.sca.assembly.Implementation; + + +/** + * The model representing a resource implementation in an SCA assembly model. + */ +public interface ResourceImplementation extends Implementation { + + /** + * The URI of the resource inside its contribution. + * @return the URI of the resource + */ + public String getLocation(); + + /** + * Sets the URI of the resource inside its contribution. + * @param location the URI of the resource + */ + public void setLocation(String location); + + /** + * Returns the URL of the resource. + * @return the URL of the resource + */ + public URL getLocationURL(); + + /** + * Sets the URL of the resource. + * @param url the URL of the resource + */ + public void setLocationURL(URL url); + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationFactory.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationFactory.java new file mode 100644 index 0000000000..95ac452c66 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationFactory.java @@ -0,0 +1,35 @@ +/* + * 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.resource; + +/** + * Factory for the resource implementation model. + * + * @version $Rev$ $Date$ + */ +public interface ResourceImplementationFactory { + + /** + * Creates a new resource implementation. + * @return a new resource implementation + */ + ResourceImplementation createResourceImplementation(); + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationFactoryImpl.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationFactoryImpl.java new file mode 100644 index 0000000000..d4db8772e4 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationFactoryImpl.java @@ -0,0 +1,47 @@ +/* + * 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.resource.impl; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementation; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; + +/** + * Factory for the resource implementation model. + * + * @version $Rev$ $Date$ + */ +public class ResourceImplementationFactoryImpl implements ResourceImplementationFactory { + + private AssemblyFactory assemblyFactory; + private JavaInterfaceFactory javaFactory; + + public ResourceImplementationFactoryImpl(ModelFactoryExtensionPoint modelFactories) { + assemblyFactory = modelFactories.getFactory(AssemblyFactory.class); + javaFactory = modelFactories.getFactory(JavaInterfaceFactory.class); + } + + public ResourceImplementation createResourceImplementation() { + return new ResourceImplementationImpl(assemblyFactory, javaFactory); + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationImpl.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationImpl.java new file mode 100644 index 0000000000..9cad0890a3 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationImpl.java @@ -0,0 +1,130 @@ +/* + * 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.resource.impl; + +import java.net.URL; +import java.util.Collections; +import java.util.List; + +import org.apache.tuscany.sca.assembly.AssemblyFactory; +import org.apache.tuscany.sca.assembly.ConstrainingType; +import org.apache.tuscany.sca.assembly.Property; +import org.apache.tuscany.sca.assembly.Reference; +import org.apache.tuscany.sca.assembly.Service; +import org.apache.tuscany.sca.implementation.resource.Resource; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementation; +import org.apache.tuscany.sca.interfacedef.InvalidInterfaceException; +import org.apache.tuscany.sca.interfacedef.java.JavaInterface; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceContract; +import org.apache.tuscany.sca.interfacedef.java.JavaInterfaceFactory; + + +/** + * The model representing a resource implementation in an SCA assembly model. + * + * @version $Rev$ $Date$ + */ +class ResourceImplementationImpl implements ResourceImplementation { + + private Service resourceService; + + private String location; + private URL url; + private boolean unresolved; + + /** + * Constructs a new resource implementation. + */ + ResourceImplementationImpl(AssemblyFactory assemblyFactory, + JavaInterfaceFactory javaFactory) { + + // Resource implementation always provide a single service exposing + // the Resource interface, and have no references and properties + resourceService = assemblyFactory.createService(); + resourceService.setName("Resource"); + + // Create the Java interface contract for the Resource service + JavaInterface javaInterface; + try { + javaInterface = javaFactory.createJavaInterface(Resource.class); + } catch (InvalidInterfaceException e) { + throw new IllegalArgumentException(e); + } + JavaInterfaceContract interfaceContract = javaFactory.createJavaInterfaceContract(); + interfaceContract.setInterface(javaInterface); + resourceService.setInterfaceContract(interfaceContract); + } + + public String getLocation() { + return location; + } + + public void setLocation(String location) { + this.location = location; + } + + public URL getLocationURL() { + return url; + } + + public void setLocationURL(URL url) { + this.url = url; + } + + public ConstrainingType getConstrainingType() { + // The resource implementation does not support constrainingTypes + return null; + } + + public List getProperties() { + // The resource implementation does not support properties + return Collections.emptyList(); + } + + public List getServices() { + // The resource implementation does not support services + return Collections.singletonList(resourceService); + } + + public List getReferences() { + // The resource implementation does not support properties + return Collections.emptyList(); + } + + public String getURI() { + return location; + } + + public void setConstrainingType(ConstrainingType constrainingType) { + // The resource implementation does not support constrainingTypes + } + + public void setURI(String uri) { + this.location = uri; + } + + + public boolean isUnresolved() { + return unresolved; + } + + public void setUnresolved(boolean unresolved) { + this.unresolved = unresolved; + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationProcessor.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationProcessor.java new file mode 100644 index 0000000000..a32bb22645 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/impl/ResourceImplementationProcessor.java @@ -0,0 +1,120 @@ +/* + * 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.resource.impl; + +import static javax.xml.stream.XMLStreamConstants.END_ELEMENT; + +import java.io.IOException; +import java.net.URL; + +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.xml.Constants; +import org.apache.tuscany.sca.contribution.Artifact; +import org.apache.tuscany.sca.contribution.ContributionFactory; +import org.apache.tuscany.sca.contribution.ModelFactoryExtensionPoint; +import org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor; +import org.apache.tuscany.sca.contribution.resolver.ModelResolver; +import org.apache.tuscany.sca.contribution.service.ContributionReadException; +import org.apache.tuscany.sca.contribution.service.ContributionResolveException; +import org.apache.tuscany.sca.contribution.service.ContributionWriteException; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementation; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory; + + +/** + * Implements a STAX artifact processor for resource implementations. + * + * @version $Rev$ $Date$ + */ +public class ResourceImplementationProcessor implements StAXArtifactProcessor { + private static final QName IMPLEMENTATION_RESOURCE = new QName(Constants.SCA10_TUSCANY_NS, "implementation.resource"); + + private ContributionFactory contributionFactory; + private ResourceImplementationFactory implementationFactory; + + public ResourceImplementationProcessor(ModelFactoryExtensionPoint modelFactories) { + contributionFactory = modelFactories.getFactory(ContributionFactory.class); + implementationFactory = modelFactories.getFactory(ResourceImplementationFactory.class); + } + + public QName getArtifactType() { + // Returns the qname of the XML element processed by this processor + return IMPLEMENTATION_RESOURCE; + } + + public Class getModelType() { + // Returns the type of model processed by this processor + return ResourceImplementation.class; + } + + public ResourceImplementation read(XMLStreamReader reader) throws ContributionReadException, XMLStreamException { + + // Read an element + + // Read the location attribute specifying the location of the + // resources + String location = reader.getAttributeValue(null, "location"); + + // Create an initialize the resource implementationmodel + ResourceImplementation implementation = implementationFactory.createResourceImplementation(); + implementation.setLocation(location); + implementation.setUnresolved(true); + + // Skip to end element + while (reader.hasNext()) { + if (reader.next() == END_ELEMENT && IMPLEMENTATION_RESOURCE.equals(reader.getName())) { + break; + } + } + + return implementation; + } + + public void resolve(ResourceImplementation implementation, ModelResolver resolver) throws ContributionResolveException { + + // Resolve the resource directory location + Artifact artifact = contributionFactory.createArtifact(); + artifact.setURI(implementation.getLocation()); + Artifact resolved = resolver.resolveModel(Artifact.class, artifact); + if (resolved.getLocation() != null) { + try { + implementation.setLocationURL(new URL(resolved.getLocation())); + implementation.setUnresolved(false); + } catch (IOException e) { + throw new ContributionResolveException(e); + } + } + } + + public void write(ResourceImplementation implementation, XMLStreamWriter writer) throws ContributionWriteException, XMLStreamException { + + // Write + writer.writeStartElement(IMPLEMENTATION_RESOURCE.getNamespaceURI(), IMPLEMENTATION_RESOURCE.getLocalPart()); + + if (implementation.getLocation() != null) { + writer.writeAttribute("location", implementation.getLocation()); + } + + writer.writeEndElement(); + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/GetResourceInvoker.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/GetResourceInvoker.java new file mode 100644 index 0000000000..70b13e2629 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/GetResourceInvoker.java @@ -0,0 +1,65 @@ +/* + * 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.resource.provider; + +import java.io.IOException; +import java.io.InputStream; +import java.net.MalformedURLException; +import java.net.URL; +import java.net.URLConnection; + +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; + +/** + * An invoker for a get resource operation. + */ +class GetResourceInvoker implements Invoker { + private String locationURL; + + GetResourceInvoker(String locationURL) { + this.locationURL = locationURL; + } + + public Message invoke(Message msg) { + + // Get the resource id from the request message + String id = (String)((Object[])msg.getBody())[0]; + try { + + // Return an input stream for the resource + URL url = new URL(locationURL +'/' + id); + URLConnection connection = url.openConnection(); + connection.setUseCaches(false); + InputStream is = connection.getInputStream(); + msg.setBody(is); + } catch (MalformedURLException e) { + + // Report exception as a fault + msg.setFaultBody(e); + } catch (IOException e) { + + // Report exception as a fault + msg.setFaultBody(e); + } + return msg; + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProvider.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProvider.java new file mode 100644 index 0000000000..d76626b26c --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProvider.java @@ -0,0 +1,73 @@ +/* + * 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.resource.provider; + +import org.apache.tuscany.sca.implementation.resource.ResourceImplementation; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * The model representing a resource implementation in an SCA assembly model. + */ +class ResourceImplementationProvider implements ImplementationProvider { + + private ResourceImplementation implementation; + + /** + * Constructs a new resource implementation provider. + */ + ResourceImplementationProvider(RuntimeComponent component, ResourceImplementation implementation) { + this.implementation = implementation; + } + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + if ("get".equals(operation.getName())) { + + // Return an instance of our get resource invoker + Invoker invoker = new GetResourceInvoker(implementation.getLocationURL().toString()); + return invoker; + + } else { + + // Return a dummy invoker that returns an "unsupported operation" + // exception for now + return new Invoker() { + public Message invoke(Message msg) { + msg.setFaultBody(new UnsupportedOperationException()); + return msg; + } + }; + } + } + + public boolean supportsOneWayInvocation() { + return false; + } + + public void start() { + } + + public void stop() { + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProviderFactory.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProviderFactory.java new file mode 100644 index 0000000000..47e70b5581 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/java/org/apache/tuscany/sca/implementation/resource/provider/ResourceImplementationProviderFactory.java @@ -0,0 +1,47 @@ +/* + * 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.resource.provider; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.implementation.resource.ResourceImplementation; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * A factory for resource implementation providers. + * + * @version $Rev$ $Date$ + */ +public class ResourceImplementationProviderFactory implements ImplementationProviderFactory { + + /** + * Constructs a resource implementation. + */ + public ResourceImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { + } + + public ImplementationProvider createImplementationProvider(RuntimeComponent component, ResourceImplementation implementation) { + return new ResourceImplementationProvider(component, implementation); + } + + public Class getModelType() { + return ResourceImplementation.class; + } +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor new file mode 100644 index 0000000000..b5774c5c5b --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.contribution.processor.StAXArtifactProcessor @@ -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 artifact processor extension +org.apache.tuscany.sca.implementation.resource.impl.ResourceImplementationProcessor;qname=http://tuscany.apache.org/xmlns/sca/1.0#implementation.resource,model=org.apache.tuscany.sca.implementation.resource.ResourceImplementation,factory=org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory new file mode 100644 index 0000000000..f77f723c3e --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.implementation.resource.ResourceImplementationFactory @@ -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 model factory +org.apache.tuscany.sca.implementation.resource.impl.ResourceImplementationFactoryImpl diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory new file mode 100644 index 0000000000..656d8c2751 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory @@ -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 implementation extension +org.apache.tuscany.sca.implementation.resource.provider.ResourceImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.resource.ResourceImplementation diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/test/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationTestCase.java b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationTestCase.java new file mode 100644 index 0000000000..03f10e78e8 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/java/org/apache/tuscany/sca/implementation/resource/ResourceImplementationTestCase.java @@ -0,0 +1,77 @@ +/* + * 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.resource; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; + +import junit.framework.TestCase; + +import org.apache.tuscany.sca.host.embedded.SCADomain; + +/** + * @version $Rev$ $Date$ + */ +public class ResourceImplementationTestCase extends TestCase { + + private SCADomain scaDomain; + + @Override + protected void setUp() throws Exception { + scaDomain = SCADomain.newInstance("resource.composite"); + } + + @Override + protected void tearDown() throws Exception { + scaDomain.close(); + } + + public void testResource() throws Exception { + Resource resource = scaDomain.getService(Resource.class, "ResourceServiceComponent"); + InputStream is = resource.get("test.html"); + String document = read(is); + assertTrue(document.indexOf("

hello") != -1); + } + + /** + * Read response stream from the given input stream. + * @param is + * @return + * @throws IOException + */ + private static String read(InputStream is) throws IOException { + BufferedReader reader = null; + try { + reader = new BufferedReader(new InputStreamReader(is)); + StringBuffer sb = new StringBuffer(); + String str; + while ((str = reader.readLine()) != null) { + sb.append(str); + } + return sb.toString(); + } finally { + if (reader != null) { + reader.close(); + } + } + } + +} diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/content/test.html b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/content/test.html new file mode 100644 index 0000000000..f4b79d7f01 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/content/test.html @@ -0,0 +1,21 @@ + + +

hello + \ No newline at end of file diff --git a/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/resource.composite b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/resource.composite new file mode 100644 index 0000000000..4654056cd7 --- /dev/null +++ b/branches/sca-java-1.2.1/modules/implementation-resource/src/test/resources/resource.composite @@ -0,0 +1,30 @@ + + + + + + + + + -- cgit v1.2.3