From b2118705c247ca2fb4761b1710c413a8a268596f Mon Sep 17 00:00:00 2001 From: antelder Date: Wed, 27 May 2009 08:42:16 +0000 Subject: Move implementation-node-runtime to contrib as its not used by 2.x trunk code now git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@779057 13f79535-47bb-0310-9956-ffa450edef68 --- .../modules/implementation-node-runtime/LICENSE | 205 +++++++++++ .../META-INF/MANIFEST.MF | 36 ++ .../modules/implementation-node-runtime/NOTICE | 6 + .../modules/implementation-node-runtime/pom.xml | 84 +++++ .../NodeImplementationDaemonBootstrap.java | 112 ++++++ .../NodeImplementationLauncherBootstrap.java | 150 ++++++++ .../launcher/NodeImplementationLauncherUtil.java | 51 +++ .../node/provider/NodeImplementationInvoker.java | 44 +++ .../node/provider/NodeImplementationProvider.java | 62 ++++ .../NodeImplementationProviderFactory.java | 49 +++ .../node/webapp/NodeWebAppRequestDispatcher.java | 119 ++++++ .../node/webapp/NodeWebAppServletHost.java | 400 +++++++++++++++++++++ ...cany.sca.provider.ImplementationProviderFactory | 19 + .../node/NodeImplementationTestCase.java | 60 ++++ .../src/test/resources/TestComposite.composite | 29 ++ .../src/test/resources/TestNode.composite | 30 ++ .../modules/implementation-node-runtime/LICENSE | 205 ----------- .../META-INF/MANIFEST.MF | 36 -- .../sca/modules/implementation-node-runtime/NOTICE | 6 - .../modules/implementation-node-runtime/pom.xml | 84 ----- .../NodeImplementationDaemonBootstrap.java | 112 ------ .../NodeImplementationLauncherBootstrap.java | 150 -------- .../launcher/NodeImplementationLauncherUtil.java | 51 --- .../node/provider/NodeImplementationInvoker.java | 44 --- .../node/provider/NodeImplementationProvider.java | 62 ---- .../NodeImplementationProviderFactory.java | 49 --- .../node/webapp/NodeWebAppRequestDispatcher.java | 119 ------ .../node/webapp/NodeWebAppServletHost.java | 400 --------------------- ...cany.sca.provider.ImplementationProviderFactory | 19 - .../node/NodeImplementationTestCase.java | 60 ---- .../src/test/resources/TestComposite.composite | 29 -- .../src/test/resources/TestNode.composite | 30 -- 32 files changed, 1456 insertions(+), 1456 deletions(-) create mode 100644 java/sca-contrib/modules/implementation-node-runtime/LICENSE create mode 100644 java/sca-contrib/modules/implementation-node-runtime/META-INF/MANIFEST.MF create mode 100644 java/sca-contrib/modules/implementation-node-runtime/NOTICE create mode 100644 java/sca-contrib/modules/implementation-node-runtime/pom.xml create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestComposite.composite create mode 100644 java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestNode.composite delete mode 100644 java/sca/modules/implementation-node-runtime/LICENSE delete mode 100644 java/sca/modules/implementation-node-runtime/META-INF/MANIFEST.MF delete mode 100644 java/sca/modules/implementation-node-runtime/NOTICE delete mode 100644 java/sca/modules/implementation-node-runtime/pom.xml delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory delete mode 100644 java/sca/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java delete mode 100644 java/sca/modules/implementation-node-runtime/src/test/resources/TestComposite.composite delete mode 100644 java/sca/modules/implementation-node-runtime/src/test/resources/TestNode.composite (limited to 'java') diff --git a/java/sca-contrib/modules/implementation-node-runtime/LICENSE b/java/sca-contrib/modules/implementation-node-runtime/LICENSE new file mode 100644 index 0000000000..8aa906c321 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/LICENSE @@ -0,0 +1,205 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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If You + institute patent litigation against any entity (including a + cross-claim or counterclaim in a lawsuit) alleging that the Work + or a Contribution incorporated within the Work constitutes direct + or contributory patent infringement, then any patent licenses + granted to You under this License for that Work shall terminate + as of the date such litigation is filed. + + 4. Redistribution. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed 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. + + + diff --git a/java/sca-contrib/modules/implementation-node-runtime/META-INF/MANIFEST.MF b/java/sca-contrib/modules/implementation-node-runtime/META-INF/MANIFEST.MF new file mode 100644 index 0000000000..114dd2af2f --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/META-INF/MANIFEST.MF @@ -0,0 +1,36 @@ +Manifest-Version: 1.0 +Export-Package: org.apache.tuscany.sca.implementation.node.launcher;us + es:="org.apache.tuscany.sca.node,org.oasisopen.sca";version="2.0.0",org.apac + he.tuscany.sca.implementation.node.webapp;uses:="org.apache.tuscany.s + ca.implementation.node.launcher,org.apache.tuscany.sca.node,org.apach + e.tuscany.sca.core,javax.servlet,org.apache.tuscany.sca.host.http,jav + ax.servlet.http";version="2.0.0" +Private-Package: org.apache.tuscany.sca.implementation.node.provider;v + ersion="2.0.0" +Tool: Bnd-0.0.255 +Bundle-Name: Apache Tuscany SCA Node Implementation Extension +Created-By: 1.6.0_07 (Sun Microsystems Inc.) +Bundle-Vendor: The Apache Software Foundation +Bundle-Version: 2.0.0 +Bnd-LastModified: 1225397409312 +Bundle-ManifestVersion: 2 +Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt +Bundle-Description: Apache Tuscany SCA Node Implementation Extension +Import-Package: javax.servlet, + javax.servlet.http, + org.apache.tuscany.sca.assembly;version="2.0.0", + org.apache.tuscany.sca.core;version="2.0.0", + org.apache.tuscany.sca.host.http;version="2.0.0", + org.apache.tuscany.sca.implementation.node;version="2.0.0", + org.apache.tuscany.sca.implementation.node.launcher;version="2.0.0", + org.apache.tuscany.sca.implementation.node.webapp;version="2.0.0", + org.apache.tuscany.sca.interfacedef;version="2.0.0", + org.apache.tuscany.sca.invocation;version="2.0.0", + org.apache.tuscany.sca.node;version="2.0.0", + org.apache.tuscany.sca.provider;version="2.0.0", + org.apache.tuscany.sca.runtime;version="2.0.0", + org.oasisopen.sca;version="2.0.0" +Bundle-SymbolicName: org.apache.tuscany.sca.implementation.node.runtim + e +Bundle-DocURL: http://www.apache.org/ +Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/java/sca-contrib/modules/implementation-node-runtime/NOTICE b/java/sca-contrib/modules/implementation-node-runtime/NOTICE new file mode 100644 index 0000000000..25bb89c9b2 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/NOTICE @@ -0,0 +1,6 @@ +${pom.name} +Copyright (c) 2005 - 2009 The Apache Software Foundation + +This product includes software developed by +The Apache Software Foundation (http://www.apache.org/). + diff --git a/java/sca-contrib/modules/implementation-node-runtime/pom.xml b/java/sca-contrib/modules/implementation-node-runtime/pom.xml new file mode 100644 index 0000000000..1db4bcfd24 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/pom.xml @@ -0,0 +1,84 @@ + + + + 4.0.0 + + org.apache.tuscany.sca + tuscany-modules + 2.0-SNAPSHOT + ../pom.xml + + + tuscany-implementation-node-runtime + Apache Tuscany SCA Node Implementation Model Runtime + + + + org.apache.tuscany.sca + tuscany-implementation-node + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-core-spi + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-node-api + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-node-launcher + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-host-http + 2.0-SNAPSHOT + + + + org.apache.tuscany.sca + tuscany-node-impl + 2.0-SNAPSHOT + runtime + + + + javax.servlet + servlet-api + 2.5 + + + + junit + junit + 4.5 + test + + + + diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java new file mode 100644 index 0000000000..e4e88003c7 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.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.node.launcher; + +import org.apache.tuscany.sca.node.Contribution; +import org.apache.tuscany.sca.node.ContributionLocationHelper; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; +import org.oasisopen.sca.CallableReference; +import org.oasisopen.sca.ServiceReference; + +/** + * Bootstrap class for the SCA node daemon. + * + * @version $Rev$ $Date$ + */ +public class NodeImplementationDaemonBootstrap { + private Node node; + + /** + * A node wrappering an instance of a node daemon. + */ + public static class NodeFacade implements Node { + private ClassLoader threadContextClassLoader; + private ClassLoader runtimeClassLoader; + private Node daemon; + + private NodeFacade() { + runtimeClassLoader = Thread.currentThread().getContextClassLoader(); + } + + public Node start() { + threadContextClassLoader = Thread.currentThread().getContextClassLoader(); + boolean started = false; + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + NodeFactory factory = NodeFactory.newInstance(); + String contribution = ContributionLocationHelper.getContributionLocation(getClass()); + daemon = factory.createNode("NodeDaemon.composite", new Contribution("node-runtime", contribution)); + started = true; + return this; + } finally { + if (!started) { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + } + + public void stop() { + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + daemon.stop(); + } finally { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + + public void destroy() { + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + daemon.destroy(); + } finally { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + + public > R cast(B target) throws IllegalArgumentException { + throw new UnsupportedOperationException(); + } + + public B getService(Class businessInterface, String serviceName) { + throw new UnsupportedOperationException(); + } + + public ServiceReference getServiceReference(Class businessInterface, String serviceName) { + throw new UnsupportedOperationException(); + } + } + + /** + * Constructs a new daemon bootstrap. + */ + public NodeImplementationDaemonBootstrap() throws Exception { + node = new NodeFacade(); + } + + /** + * Returns the node representing the daemon. + * @return + */ + public Node getNode() { + return node; + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java new file mode 100644 index 0000000000..9a9a4d8ddf --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java @@ -0,0 +1,150 @@ +/* + * 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.node.launcher; + +import java.net.URL; + +import org.apache.tuscany.sca.node.Client; +import org.apache.tuscany.sca.node.Contribution; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; +import org.oasisopen.sca.CallableReference; +import org.oasisopen.sca.ServiceReference; + +/** + * Bootstrap class for standalone SCA nodes. + * + * @version $Rev$ $Date$ + */ +public class NodeImplementationLauncherBootstrap { + + private Node node; + + /** + * A node facade. + */ + public static class NodeFacade implements Node, Client { + private ClassLoader threadContextClassLoader; + private ClassLoader runtimeClassLoader; + private Node delegate; + + private NodeFacade(Node delegate) { + runtimeClassLoader = Thread.currentThread().getContextClassLoader(); + this.delegate = delegate; + } + + public Node start() { + threadContextClassLoader = Thread.currentThread().getContextClassLoader(); + boolean started = false; + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + delegate.start(); + started = true; + return this; + } finally { + if (!started) { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + } + + public void stop() { + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + delegate.stop(); + } finally { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + + public void destroy() { + try { + Thread.currentThread().setContextClassLoader(runtimeClassLoader); + delegate.destroy(); + } finally { + Thread.currentThread().setContextClassLoader(threadContextClassLoader); + } + } + + public > R cast(B target) throws IllegalArgumentException { + return (R)((Client)delegate).cast(target); + } + + public B getService(Class businessInterface, String serviceName) { + return (B)((Client)delegate).getService(businessInterface, serviceName); + } + + public ServiceReference getServiceReference(Class businessInterface, String referenceName) { + return (ServiceReference)((Client)delegate).getServiceReference(businessInterface, referenceName); + } + } + + /** + * Bootstrap a new SCA node. + * + * @param configurationURI + */ + public NodeImplementationLauncherBootstrap(String configurationURI) throws Exception { + NodeFactory nodeFactory = NodeFactory.newInstance(); + node = new NodeFacade(nodeFactory.createNode(new URL(configurationURI))); + } + + /** + * Bootstrap a new SCA node. + * + * @param compositeURI + * @param uris + * @param locations + */ + public NodeImplementationLauncherBootstrap(String compositeURI, String[] uris, String[] locations) throws Exception { + NodeFactory nodeFactory = NodeFactory.newInstance(); + Contribution[] contributions = new Contribution[uris.length]; + for (int i = 0; i < uris.length; i++) { + contributions[i] = new Contribution(uris[i], locations[i]); + } + node = new NodeFacade(nodeFactory.createNode(compositeURI, contributions)); + } + + /** + * Bootstrap a new SCA node. + * + * @param compositeURI + * @param uris + * @param locations + */ + public NodeImplementationLauncherBootstrap(String compositeURI, String compositeContent, String[] uris, String[] locations) throws Exception { + NodeFactory nodeFactory = NodeFactory.newInstance(); + Contribution[] contributions = new Contribution[uris.length]; + for (int i = 0; i < uris.length; i++) { + contributions[i] = new Contribution(uris[i], locations[i]); + } + node = new NodeFacade(nodeFactory.createNode(compositeURI, compositeContent, contributions)); + } + + /** + * Returns the SCA node. + * + * @return + */ + public Node getNode() { + return node; + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java new file mode 100644 index 0000000000..62a822a85e --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java @@ -0,0 +1,51 @@ +/* + * 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.node.launcher; + +/** + * Utility methods for node implementation launchers. + * + * @version $Rev$ $Date$ + */ +public class NodeImplementationLauncherUtil { + + private static final String TUSCANY_DOMAIN = "TUSCANY_DOMAIN"; + private static final String DEFAULT_DOMAIN = "http://localhost:9990"; + + /** + * Determine the URI of a node configuration. The domain URI can be configured + * using a TUSCANY_DOMAIN system property or environment variable. + * + * @param nodeName + * @return + */ + public static String nodeConfigurationURI(String nodeName) { + String domain = System.getProperty(TUSCANY_DOMAIN); + if (domain == null || domain.length() == 0) { + domain = System.getenv(TUSCANY_DOMAIN); + } + if (domain == null || domain.length() ==0) { + domain = DEFAULT_DOMAIN; + } + String nodeConfiguration = domain + "/node-config/" + nodeName; + return nodeConfiguration; + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java new file mode 100644 index 0000000000..5895a8614d --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java @@ -0,0 +1,44 @@ +/* + * 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.node.provider; + +import org.apache.tuscany.sca.assembly.Composite; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; + +/** + * Implements an invoker for node component implementations. + * + * @version $Rev$ $Date$ + */ +class NodeImplementationInvoker implements Invoker { + private Composite composite; + + NodeImplementationInvoker(Composite composite) { + this.composite = composite; + } + + public Message invoke(Message msg) { + //FIXME Implement later + msg.setBody(composite); + return msg; + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java new file mode 100644 index 0000000000..6cdb18938e --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java @@ -0,0 +1,62 @@ +/* + * 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.node.provider; + +import org.apache.tuscany.sca.implementation.node.NodeImplementation; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentService; + +/** + * An implementation provider for node component implementations. + * + * @version $Rev$ $Date$ + */ +class NodeImplementationProvider implements ImplementationProvider { + + private NodeImplementation implementation; + + /** + * Constructs a new node implementation provider. + * + * @param component + * @param implementation + */ + NodeImplementationProvider(RuntimeComponent component, NodeImplementation implementation) { + this.implementation = implementation; + } + + public Invoker createInvoker(RuntimeComponentService service, Operation operation) { + NodeImplementationInvoker invoker = new NodeImplementationInvoker(implementation.getComposite()); + return invoker; + } + + public boolean supportsOneWayInvocation() { + return false; + } + + public void start() { + } + + public void stop() { + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java new file mode 100644 index 0000000000..e2a3e4df92 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.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.node.provider; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.implementation.node.NodeImplementation; +import org.apache.tuscany.sca.provider.ImplementationProvider; +import org.apache.tuscany.sca.provider.ImplementationProviderFactory; +import org.apache.tuscany.sca.runtime.RuntimeComponent; + +/** + * Factory for node component implementation providers. + * + * @version $Rev$ $Date$ + */ +public class NodeImplementationProviderFactory implements ImplementationProviderFactory { + + /** + * Constructs a new factory. + * + * @param extensionPoints + */ + public NodeImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { + } + + public ImplementationProvider createImplementationProvider(RuntimeComponent component, NodeImplementation implementation) { + return new NodeImplementationProvider(component, implementation); + } + + public Class getModelType() { + return NodeImplementation.class; + } +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java new file mode 100644 index 0000000000..f6a601a3cd --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java @@ -0,0 +1,119 @@ +/* + * 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.node.webapp; + +import java.io.IOException; +import java.util.StringTokenizer; + +import javax.servlet.RequestDispatcher; +import javax.servlet.Servlet; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletRequestWrapper; + +/** + * A Servlet request dispatcher that can be used to delegate requests to a + * Serlvet registered with the Webapp Servlet host. + * + * @version $Rev$ $Date$ + */ +class NodeWebAppRequestDispatcher implements RequestDispatcher { + private String servletPath; + private Servlet servlet; + + /** + * Constructs a new request dispatcher. + * + * @param mapping + * @param servlet + */ + public NodeWebAppRequestDispatcher(String mapping, Servlet servlet) { + if (mapping.endsWith("*")) { + mapping = mapping.substring(0, mapping.length()-1); + } + if (mapping.endsWith("/")) { + mapping = mapping.substring(0, mapping.length()-1); + } + this.servletPath = mapping; + this.servlet = servlet; + } + + /** + * Returns a request wrapper which will return the correct Servlet path + * and path info. + * + * @param request + * @return + */ + private HttpServletRequest createRequestWrapper(ServletRequest request) { + HttpServletRequest requestWrapper = new HttpServletRequestWrapper((HttpServletRequest)request) { + + @Override + public String getServletPath() { + return servletPath; + } + + @Override + public String getPathInfo() { + String path = super.getServletPath(); + if (path.length() == 0) { + path = super.getPathInfo(); + } + + // TODO: another context path hack, revisit when context path is sorted out + path = fiddlePath(path, servletPath); + + return path; + } + }; + return requestWrapper; + } + + /** + * Remove any path suffix thats part of the Servlet context path. + * + * @param path + * @param servletPath + */ + private static String fiddlePath(String path, String servletPath) { + StringTokenizer st = new StringTokenizer(path, "/"); + String root = ""; + while (st.hasMoreTokens()){ + String s = st.nextToken(); + if (servletPath.endsWith((root + "/" + s))) { + root += "/" + s; + } else { + break; + } + } + String fiddlePath = path.substring(root.length()); + return fiddlePath; + } + + public void forward(ServletRequest request, ServletResponse response) throws ServletException, IOException { + servlet.service(createRequestWrapper(request), response); + } + + public void include(ServletRequest request, ServletResponse response) throws ServletException, IOException { + servlet.service(createRequestWrapper(request), response); + } +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java new file mode 100644 index 0000000000..b6d2f3d643 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java @@ -0,0 +1,400 @@ +/* + * 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.node.webapp; + +import java.io.IOException; +import java.lang.reflect.Method; +import java.net.InetAddress; +import java.net.MalformedURLException; +import java.net.URI; +import java.net.URL; +import java.net.UnknownHostException; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.Map; +import java.util.logging.Logger; + +import javax.servlet.Filter; +import javax.servlet.FilterConfig; +import javax.servlet.RequestDispatcher; +import javax.servlet.Servlet; +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServletRequest; + +import org.apache.tuscany.sca.core.ExtensionPointRegistry; +import org.apache.tuscany.sca.host.http.ServletHost; +import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint; +import org.apache.tuscany.sca.host.http.ServletMappingException; +import org.apache.tuscany.sca.implementation.node.launcher.NodeImplementationLauncherUtil; +import org.apache.tuscany.sca.node.Client; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; + +/** + * ServletHost implementation for use in a Webapp Node environment. + * + * @version $Rev$ $Date$ + */ +public class NodeWebAppServletHost implements ServletHost, Filter { + private static final Logger logger = Logger.getLogger(NodeWebAppServletHost.class.getName()); + + private static final NodeWebAppServletHost servletHost = new NodeWebAppServletHost(); + + private Map servlets = new HashMap(); + private Node node; + + private String contextPath = "/"; + private int defaultPort = 8080; + + /** + * Constructs a new NodeWebAppServletHost. + */ + private NodeWebAppServletHost() { + } + + /** + * Returns the Servlet host for the current Web app. + * + * @return + */ + public static NodeWebAppServletHost servletHost() { + return servletHost; + } + + /** + * Initialize the Servlet host. + * + * @param filterConfig + * @throws ServletException + */ + public void init(final FilterConfig filterConfig) throws ServletException { + + // Create a Servlet config wrapping the given filter config + ServletConfig servletConfig = servletConfig(filterConfig); + + // Get the Servlet context + ServletContext servletContext = servletConfig.getServletContext(); + + // Initialize the context path + contextPath = contextPath(servletContext); + + // Derive the node name from the Webapp context path + String nodeName = contextPath; + if (nodeName.startsWith("/")) { + nodeName = nodeName.substring(1); + } + if (nodeName.endsWith("/")) { + nodeName = nodeName.substring(0, nodeName.length() - 1); + } + + // Determine the node configuration URI + String nodeConfiguration = NodeImplementationLauncherUtil.nodeConfigurationURI(nodeName); + + // Create the SCA node + NodeFactory nodeFactory = NodeFactory.newInstance(); + try { + node = nodeFactory.createNode(new URL(nodeConfiguration)); + } catch (MalformedURLException e) { + throw new ServletException(e); + } + + // Register the Servlet host + ServletHostExtensionPoint servletHosts = servletHosts(node); + servletHosts.getServletHosts().clear(); + servletHosts.addServletHost(servletHost); + + // Save the node in the Servlet context + servletContext.setAttribute(Client.class.getName(), node); + + // Start the node + node.start(); + + // Initialize the registered Servlets + for (Servlet servlet : servlets.values()) { + servlet.init(servletConfig); + } + } + + public void addServletMapping(String suri, Servlet servlet) throws ServletMappingException { + URI pathURI = URI.create(suri); + + // Make sure that the path starts with a / + suri = pathURI.getPath(); + if (!suri.startsWith("/")) { + suri = '/' + suri; + } + + if (!suri.startsWith(contextPath)) { + suri = contextPath + suri; + } + + // In a webapp just use the given path and ignore the host and port + // as they are fixed by the Web container + servlets.put(suri, servlet); + + logger.info("Added Servlet mapping: " + suri); + } + + public Servlet removeServletMapping(String suri) throws ServletMappingException { + URI pathURI = URI.create(suri); + + // Make sure that the path starts with a / + suri = pathURI.getPath(); + if (!suri.startsWith("/")) { + suri = '/' + suri; + } + + if (!suri.startsWith(contextPath)) { + suri = contextPath + suri; + } + + // In a webapp just use the given path and ignore the host and port + // as they are fixed by the Web container + return servlets.remove(suri); + } + + public Servlet getServletMapping(String suri) throws ServletMappingException { + if (!suri.startsWith("/")) { + suri = '/' + suri; + } + + if (!suri.startsWith(contextPath)) { + suri = contextPath + suri; + } + + // Get the Servlet mapped to the given path + Servlet servlet = servlets.get(suri); + return servlet; + } + + public URL getURLMapping(String suri) throws ServletMappingException { + URI uri = URI.create(suri); + + // Get the URI scheme and port + String scheme = uri.getScheme(); + if (scheme == null) { + scheme = "http"; + } + int portNumber = uri.getPort(); + if (portNumber == -1) { + portNumber = defaultPort; + } + + // Get the host + String host; + try { + host = InetAddress.getLocalHost().getHostName(); + } catch (UnknownHostException e) { + host = "localhost"; + } + + // Construct the URL + String path = uri.getPath(); + if (!path.startsWith("/")) { + path = '/' + path; + } + + if (contextPath != null && !path.startsWith(contextPath)) { + path = contextPath + path; + } + + URL url; + try { + url = new URL(scheme, host, portNumber, path); + } catch (MalformedURLException e) { + throw new ServletMappingException(e); + } + return url; + } + + public RequestDispatcher getRequestDispatcher(String suri) throws ServletMappingException { + + // Make sure that the path starts with a / + if (!suri.startsWith("/")) { + suri = '/' + suri; + } + + suri = contextPath + suri; + + // Get the Servlet mapped to the given path + Servlet servlet = servlets.get(suri); + if (servlet != null) { + return new NodeWebAppRequestDispatcher(suri, servlet); + } + + for (Map.Entry entry : servlets.entrySet()) { + String servletPath = entry.getKey(); + if (servletPath.endsWith("*")) { + servletPath = servletPath.substring(0, servletPath.length() - 1); + if (suri.startsWith(servletPath)) { + return new NodeWebAppRequestDispatcher(entry.getKey(), entry.getValue()); + } else { + if ((suri + "/").startsWith(servletPath)) { + return new NodeWebAppRequestDispatcher(entry.getKey(), entry.getValue()); + } + } + } + } + + // No Servlet found + return null; + } + + /** + * Destroy the Servlet host. + * + * @throws ServletException + */ + public void destroy() { + + // Destroy the registered Servlets + for (Servlet servlet : servlets.values()) { + servlet.destroy(); + } + + // Stop the node + if (node != null) { + node.stop(); + } + } + + public void doFilter(ServletRequest request, ServletResponse response, javax.servlet.FilterChain chain) + throws IOException, ServletException { + + // Get the Servlet path + HttpServletRequest httpRequest = (HttpServletRequest)request; + String path = httpRequest.getPathInfo(); + if (path == null) { + path = httpRequest.getServletPath(); + } + if (path == null) { + path = "/"; + } + + // Get a request dispatcher for the Servlet mapped to that path + RequestDispatcher dispatcher = getRequestDispatcher(path); + if (dispatcher != null) { + + // Let the dispatcher forward the request to the Servlet + dispatcher.forward(request, response); + + } else { + + // Proceed down the filter chain + chain.doFilter(request, response); + } + } + + public void setDefaultPort(int port) { + defaultPort = port; + } + + public int getDefaultPort() { + return defaultPort; + } + + public String getContextPath() { + return contextPath; + } + + public void setContextPath(String path) { + //this.contextPath = path; + } + + /** + * Initializes the contextPath + * The 2.5 Servlet API has a getter for this, for pre 2.5 Servlet + * containers use an init parameter. + */ + private static String contextPath(ServletContext context) { + String contextPath = "/"; + + // The getContextPath() is introduced since Servlet 2.5 + Method m; + try { + // Try to get the method anyway since some ServletContext impl has this method even before 2.5 + m = context.getClass().getMethod("getContextPath", new Class[] {}); + contextPath = (String)m.invoke(context, new Object[] {}); + } catch (Exception e) { + contextPath = context.getInitParameter("contextPath"); + if (contextPath == null) { + logger.warning("Servlet level is: " + context.getMajorVersion() + "." + context.getMinorVersion()); + throw new IllegalStateException( + "'contextPath' init parameter must be set for pre-2.5 servlet container"); + } + } + + logger.info("ContextPath: " + contextPath); + return contextPath; + } + + /** + * Returns the Servlet host extension point used by the given node. + * + * @return + */ + private static ServletHostExtensionPoint servletHosts(Node node) { + //FIXME Need a clean way to get the extension point registry + // from the node + ExtensionPointRegistry registry; + try { + registry = (ExtensionPointRegistry)node.getClass().getMethod("getExtensionPointRegistry").invoke(node); + } catch (Exception e) { + throw new RuntimeException(e); + } + ServletHostExtensionPoint servletHosts = registry.getExtensionPoint(ServletHostExtensionPoint.class); + return servletHosts; + } + + /** + * Returns a Servlet config wrapping a filter config. + * + * @param filterConfig + * @return + */ + private static ServletConfig servletConfig(final FilterConfig filterConfig) { + ServletConfig servletConfig = new ServletConfig() { + public String getInitParameter(String name) { + return filterConfig.getInitParameter(name); + } + + public Enumeration getInitParameterNames() { + return filterConfig.getInitParameterNames(); + } + + public ServletContext getServletContext() { + return filterConfig.getServletContext(); + } + + public String getServletName() { + return filterConfig.getFilterName(); + } + }; + return servletConfig; + } + + public void setAttribute(String name, Object value) { + // TODO Auto-generated method stub + } +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/java/sca-contrib/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory new file mode 100644 index 0000000000..306b53be5b --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/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.node.provider.NodeImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.node.NodeImplementation diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java b/java/sca-contrib/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java new file mode 100644 index 0000000000..579dd5e390 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java @@ -0,0 +1,60 @@ +/* + * 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.node; + +import junit.framework.Assert; + +import org.apache.tuscany.sca.node.Contribution; +import org.apache.tuscany.sca.node.ContributionLocationHelper; +import org.apache.tuscany.sca.node.Node; +import org.apache.tuscany.sca.node.NodeFactory; +import org.junit.After; +import org.junit.Before; +import org.junit.Ignore; +import org.junit.Test; + +/** + * Test case for node component implementations. + * + * @version $Rev$ $Date$ + */ +public class NodeImplementationTestCase { + + private Node node; + + @Before + public void setUp() throws Exception { + String contribution = ContributionLocationHelper.getContributionLocation(getClass()); + node = NodeFactory.newInstance().createNode("TestNode.composite", new Contribution("test", contribution)); + node.start(); + } + + @After + public void tearDown() throws Exception { + if (node != null){ + node.stop(); + } + } + + @Test + public void testNode() { + Assert.assertNotNull(node); + } + +} diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestComposite.composite b/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestComposite.composite new file mode 100644 index 0000000000..b8f6dcceb9 --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestComposite.composite @@ -0,0 +1,29 @@ + + + + + + + + diff --git a/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestNode.composite b/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestNode.composite new file mode 100644 index 0000000000..3e719ef6ab --- /dev/null +++ b/java/sca-contrib/modules/implementation-node-runtime/src/test/resources/TestNode.composite @@ -0,0 +1,30 @@ + + + + + + + + + diff --git a/java/sca/modules/implementation-node-runtime/LICENSE b/java/sca/modules/implementation-node-runtime/LICENSE deleted file mode 100644 index 8aa906c321..0000000000 --- a/java/sca/modules/implementation-node-runtime/LICENSE +++ /dev/null @@ -1,205 +0,0 @@ - - Apache License - Version 2.0, January 2004 - http://www.apache.org/licenses/ - - TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - 1. Definitions. - - "License" shall mean the terms and conditions for use, reproduction, - and distribution as defined by Sections 1 through 9 of this document. - - "Licensor" shall mean the copyright owner or entity authorized by - the copyright owner that is granting the License. - - "Legal Entity" shall mean the union of the acting entity and all - other entities that control, are controlled by, or are under common - control with that entity. For the purposes of this definition, - "control" means (i) the power, direct or indirect, to cause the - direction or management of such entity, whether by contract or - otherwise, or (ii) ownership of fifty percent (50%) or more of the - outstanding shares, or (iii) beneficial ownership of such entity. - - "You" (or "Your") shall mean an individual or Legal Entity - exercising permissions granted by this License. - - "Source" form shall mean the preferred form for making modifications, - including but not limited to software source code, documentation - source, and configuration files. - - "Object" form shall mean any form resulting from mechanical - transformation or translation of a Source form, including but - not limited to compiled object code, generated documentation, - and conversions to other media types. - - "Work" shall mean the work of authorship, whether in Source or - Object form, made available under the License, as indicated by a - copyright notice that is included in or attached to the work - (an example is provided in the Appendix below). - - "Derivative Works" shall mean any work, whether in Source or Object - form, that is based on (or derived from) the Work and for which the - editorial revisions, annotations, elaborations, or other modifications - represent, as a whole, an original work of authorship. For the purposes - of this License, Derivative Works shall not include works that remain - separable from, or merely link (or bind by name) to the interfaces of, - the Work and Derivative Works thereof. - - "Contribution" shall mean any work of authorship, including - the original version of the Work and any modifications or additions - to that Work or Derivative Works thereof, that is intentionally - submitted to Licensor for inclusion in the Work by the copyright owner - or by an individual or Legal Entity authorized to submit on behalf of - the copyright owner. For the purposes of this definition, "submitted" - means any form of electronic, verbal, or written communication sent - to the Licensor or its representatives, including but not limited to - communication on electronic mailing lists, source code control systems, - and issue tracking systems that are managed by, or on behalf of, the - Licensor for the purpose of discussing and improving the Work, but - excluding communication that is conspicuously marked or otherwise - designated in writing by the copyright owner as "Not a Contribution." - - "Contributor" shall mean Licensor and any individual or Legal Entity - on behalf of whom a Contribution has been received by Licensor and - subsequently incorporated within the Work. - - 2. Grant of Copyright License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - copyright license to reproduce, prepare Derivative Works of, - publicly display, publicly perform, sublicense, and distribute the - Work and such Derivative Works in Source or Object form. - - 3. Grant of Patent License. Subject to the terms and conditions of - this License, each Contributor hereby grants to You a perpetual, - worldwide, non-exclusive, no-charge, royalty-free, irrevocable - (except as stated in this section) patent license to make, have made, - use, offer to sell, sell, import, and otherwise transfer the Work, - where such license applies only to those patent claims licensable - by such Contributor that are necessarily infringed by their - Contribution(s) alone or by combination of their Contribution(s) - with the Work to which such Contribution(s) was submitted. If You - institute patent litigation against any entity (including a - cross-claim or counterclaim in a lawsuit) alleging that the Work - or a Contribution incorporated within the Work constitutes direct - or contributory patent infringement, then any patent licenses - granted to You under this License for that Work shall terminate - as of the date such litigation is filed. - - 4. Redistribution. You may reproduce and distribute copies of the - Work or Derivative Works thereof in any medium, with or without - modifications, and in Source or Object form, provided that You - meet the following conditions: - - (a) You must give any other recipients of the Work or - Derivative Works a copy of this License; and - - (b) You must cause any modified files to carry prominent notices - stating that You changed the files; and - - (c) You must retain, in the Source form of any Derivative Works - that You distribute, all copyright, patent, trademark, and - attribution notices from the Source form of the Work, - excluding those notices that do not pertain to any part of - the Derivative Works; and - - (d) If the Work includes a "NOTICE" text file as part of its - distribution, then any Derivative Works that You distribute must - include a readable copy of the attribution notices contained - within such NOTICE file, excluding those notices that do not - pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed - as part of the Derivative Works; within the Source form or - documentation, if provided along with the Derivative Works; or, - within a display generated by the Derivative Works, if and - wherever such third-party notices normally appear. The contents - of the NOTICE file are for informational purposes only and - do not modify the License. You may add Your own attribution - notices within Derivative Works that You distribute, alongside - or as an addendum to the NOTICE text from the Work, provided - that such additional attribution notices cannot be construed - as modifying the License. - - You may add Your own copyright statement to Your modifications and - may provide additional or different license terms and conditions - for use, reproduction, or distribution of Your modifications, or - for any such Derivative Works as a whole, provided Your use, - reproduction, and distribution of the Work otherwise complies with - the conditions stated in this License. - - 5. Submission of Contributions. Unless You explicitly state otherwise, - any Contribution intentionally submitted for inclusion in the Work - by You to the Licensor shall be under the terms and conditions of - this License, without any additional terms or conditions. - Notwithstanding the above, nothing herein shall supersede or modify - the terms of any separate license agreement you may have executed - with Licensor regarding such Contributions. - - 6. Trademarks. This License does not grant permission to use the trade - names, trademarks, service marks, or product names of the Licensor, - except as required for reasonable and customary use in describing the - origin of the Work and reproducing the content of the NOTICE file. - - 7. Disclaimer of Warranty. Unless required by applicable law or - agreed to in writing, Licensor provides the Work (and each - Contributor provides its Contributions) on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or - implied, including, without limitation, any warranties or conditions - of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A - PARTICULAR PURPOSE. You are solely responsible for determining the - appropriateness of using or redistributing the Work and assume any - risks associated with Your exercise of permissions under this License. - - 8. Limitation of Liability. In no event and under no legal theory, - whether in tort (including negligence), contract, or otherwise, - unless required by applicable law (such as deliberate and grossly - negligent acts) or agreed to in writing, shall any Contributor be - liable to You for damages, including any direct, indirect, special, - incidental, or consequential damages of any character arising as a - result of this License or out of the use or inability to use the - Work (including but not limited to damages for loss of goodwill, - work stoppage, computer failure or malfunction, or any and all - other commercial damages or losses), even if such Contributor - has been advised of the possibility of such damages. - - 9. Accepting Warranty or Additional Liability. While redistributing - the Work or Derivative Works thereof, You may choose to offer, - and charge a fee for, acceptance of support, warranty, indemnity, - or other liability obligations and/or rights consistent with this - License. However, in accepting such obligations, You may act only - on Your own behalf and on Your sole responsibility, not on behalf - of any other Contributor, and only if You agree to indemnify, - defend, and hold each Contributor harmless for any liability - incurred by, or claims asserted against, such Contributor by reason - of your accepting any such warranty or additional liability. - - END OF TERMS AND CONDITIONS - - APPENDIX: How to apply the Apache License to your work. - - To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "[]" - replaced with your own identifying information. (Don't include - the brackets!) The text should be enclosed in the appropriate - comment syntax for the file format. We also recommend that a - file or class name and description of purpose be included on the - same "printed page" as the copyright notice for easier - identification within third-party archives. - - Copyright [yyyy] [name of copyright owner] - - Licensed 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. - - - diff --git a/java/sca/modules/implementation-node-runtime/META-INF/MANIFEST.MF b/java/sca/modules/implementation-node-runtime/META-INF/MANIFEST.MF deleted file mode 100644 index 114dd2af2f..0000000000 --- a/java/sca/modules/implementation-node-runtime/META-INF/MANIFEST.MF +++ /dev/null @@ -1,36 +0,0 @@ -Manifest-Version: 1.0 -Export-Package: org.apache.tuscany.sca.implementation.node.launcher;us - es:="org.apache.tuscany.sca.node,org.oasisopen.sca";version="2.0.0",org.apac - he.tuscany.sca.implementation.node.webapp;uses:="org.apache.tuscany.s - ca.implementation.node.launcher,org.apache.tuscany.sca.node,org.apach - e.tuscany.sca.core,javax.servlet,org.apache.tuscany.sca.host.http,jav - ax.servlet.http";version="2.0.0" -Private-Package: org.apache.tuscany.sca.implementation.node.provider;v - ersion="2.0.0" -Tool: Bnd-0.0.255 -Bundle-Name: Apache Tuscany SCA Node Implementation Extension -Created-By: 1.6.0_07 (Sun Microsystems Inc.) -Bundle-Vendor: The Apache Software Foundation -Bundle-Version: 2.0.0 -Bnd-LastModified: 1225397409312 -Bundle-ManifestVersion: 2 -Bundle-License: http://www.apache.org/licenses/LICENSE-2.0.txt -Bundle-Description: Apache Tuscany SCA Node Implementation Extension -Import-Package: javax.servlet, - javax.servlet.http, - org.apache.tuscany.sca.assembly;version="2.0.0", - org.apache.tuscany.sca.core;version="2.0.0", - org.apache.tuscany.sca.host.http;version="2.0.0", - org.apache.tuscany.sca.implementation.node;version="2.0.0", - org.apache.tuscany.sca.implementation.node.launcher;version="2.0.0", - org.apache.tuscany.sca.implementation.node.webapp;version="2.0.0", - org.apache.tuscany.sca.interfacedef;version="2.0.0", - org.apache.tuscany.sca.invocation;version="2.0.0", - org.apache.tuscany.sca.node;version="2.0.0", - org.apache.tuscany.sca.provider;version="2.0.0", - org.apache.tuscany.sca.runtime;version="2.0.0", - org.oasisopen.sca;version="2.0.0" -Bundle-SymbolicName: org.apache.tuscany.sca.implementation.node.runtim - e -Bundle-DocURL: http://www.apache.org/ -Bundle-RequiredExecutionEnvironment: J2SE-1.5,JavaSE-1.6 diff --git a/java/sca/modules/implementation-node-runtime/NOTICE b/java/sca/modules/implementation-node-runtime/NOTICE deleted file mode 100644 index 25bb89c9b2..0000000000 --- a/java/sca/modules/implementation-node-runtime/NOTICE +++ /dev/null @@ -1,6 +0,0 @@ -${pom.name} -Copyright (c) 2005 - 2009 The Apache Software Foundation - -This product includes software developed by -The Apache Software Foundation (http://www.apache.org/). - diff --git a/java/sca/modules/implementation-node-runtime/pom.xml b/java/sca/modules/implementation-node-runtime/pom.xml deleted file mode 100644 index 1db4bcfd24..0000000000 --- a/java/sca/modules/implementation-node-runtime/pom.xml +++ /dev/null @@ -1,84 +0,0 @@ - - - - 4.0.0 - - org.apache.tuscany.sca - tuscany-modules - 2.0-SNAPSHOT - ../pom.xml - - - tuscany-implementation-node-runtime - Apache Tuscany SCA Node Implementation Model Runtime - - - - org.apache.tuscany.sca - tuscany-implementation-node - 2.0-SNAPSHOT - - - - org.apache.tuscany.sca - tuscany-core-spi - 2.0-SNAPSHOT - - - - org.apache.tuscany.sca - tuscany-node-api - 2.0-SNAPSHOT - - - - org.apache.tuscany.sca - tuscany-node-launcher - 2.0-SNAPSHOT - - - - org.apache.tuscany.sca - tuscany-host-http - 2.0-SNAPSHOT - - - - org.apache.tuscany.sca - tuscany-node-impl - 2.0-SNAPSHOT - runtime - - - - javax.servlet - servlet-api - 2.5 - - - - junit - junit - 4.5 - test - - - - diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java deleted file mode 100644 index e4e88003c7..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationDaemonBootstrap.java +++ /dev/null @@ -1,112 +0,0 @@ -/* - * 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.node.launcher; - -import org.apache.tuscany.sca.node.Contribution; -import org.apache.tuscany.sca.node.ContributionLocationHelper; -import org.apache.tuscany.sca.node.Node; -import org.apache.tuscany.sca.node.NodeFactory; -import org.oasisopen.sca.CallableReference; -import org.oasisopen.sca.ServiceReference; - -/** - * Bootstrap class for the SCA node daemon. - * - * @version $Rev$ $Date$ - */ -public class NodeImplementationDaemonBootstrap { - private Node node; - - /** - * A node wrappering an instance of a node daemon. - */ - public static class NodeFacade implements Node { - private ClassLoader threadContextClassLoader; - private ClassLoader runtimeClassLoader; - private Node daemon; - - private NodeFacade() { - runtimeClassLoader = Thread.currentThread().getContextClassLoader(); - } - - public Node start() { - threadContextClassLoader = Thread.currentThread().getContextClassLoader(); - boolean started = false; - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - NodeFactory factory = NodeFactory.newInstance(); - String contribution = ContributionLocationHelper.getContributionLocation(getClass()); - daemon = factory.createNode("NodeDaemon.composite", new Contribution("node-runtime", contribution)); - started = true; - return this; - } finally { - if (!started) { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - } - - public void stop() { - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - daemon.stop(); - } finally { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - - public void destroy() { - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - daemon.destroy(); - } finally { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - - public > R cast(B target) throws IllegalArgumentException { - throw new UnsupportedOperationException(); - } - - public B getService(Class businessInterface, String serviceName) { - throw new UnsupportedOperationException(); - } - - public ServiceReference getServiceReference(Class businessInterface, String serviceName) { - throw new UnsupportedOperationException(); - } - } - - /** - * Constructs a new daemon bootstrap. - */ - public NodeImplementationDaemonBootstrap() throws Exception { - node = new NodeFacade(); - } - - /** - * Returns the node representing the daemon. - * @return - */ - public Node getNode() { - return node; - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java deleted file mode 100644 index 9a9a4d8ddf..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherBootstrap.java +++ /dev/null @@ -1,150 +0,0 @@ -/* - * 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.node.launcher; - -import java.net.URL; - -import org.apache.tuscany.sca.node.Client; -import org.apache.tuscany.sca.node.Contribution; -import org.apache.tuscany.sca.node.Node; -import org.apache.tuscany.sca.node.NodeFactory; -import org.oasisopen.sca.CallableReference; -import org.oasisopen.sca.ServiceReference; - -/** - * Bootstrap class for standalone SCA nodes. - * - * @version $Rev$ $Date$ - */ -public class NodeImplementationLauncherBootstrap { - - private Node node; - - /** - * A node facade. - */ - public static class NodeFacade implements Node, Client { - private ClassLoader threadContextClassLoader; - private ClassLoader runtimeClassLoader; - private Node delegate; - - private NodeFacade(Node delegate) { - runtimeClassLoader = Thread.currentThread().getContextClassLoader(); - this.delegate = delegate; - } - - public Node start() { - threadContextClassLoader = Thread.currentThread().getContextClassLoader(); - boolean started = false; - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - delegate.start(); - started = true; - return this; - } finally { - if (!started) { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - } - - public void stop() { - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - delegate.stop(); - } finally { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - - public void destroy() { - try { - Thread.currentThread().setContextClassLoader(runtimeClassLoader); - delegate.destroy(); - } finally { - Thread.currentThread().setContextClassLoader(threadContextClassLoader); - } - } - - public > R cast(B target) throws IllegalArgumentException { - return (R)((Client)delegate).cast(target); - } - - public B getService(Class businessInterface, String serviceName) { - return (B)((Client)delegate).getService(businessInterface, serviceName); - } - - public ServiceReference getServiceReference(Class businessInterface, String referenceName) { - return (ServiceReference)((Client)delegate).getServiceReference(businessInterface, referenceName); - } - } - - /** - * Bootstrap a new SCA node. - * - * @param configurationURI - */ - public NodeImplementationLauncherBootstrap(String configurationURI) throws Exception { - NodeFactory nodeFactory = NodeFactory.newInstance(); - node = new NodeFacade(nodeFactory.createNode(new URL(configurationURI))); - } - - /** - * Bootstrap a new SCA node. - * - * @param compositeURI - * @param uris - * @param locations - */ - public NodeImplementationLauncherBootstrap(String compositeURI, String[] uris, String[] locations) throws Exception { - NodeFactory nodeFactory = NodeFactory.newInstance(); - Contribution[] contributions = new Contribution[uris.length]; - for (int i = 0; i < uris.length; i++) { - contributions[i] = new Contribution(uris[i], locations[i]); - } - node = new NodeFacade(nodeFactory.createNode(compositeURI, contributions)); - } - - /** - * Bootstrap a new SCA node. - * - * @param compositeURI - * @param uris - * @param locations - */ - public NodeImplementationLauncherBootstrap(String compositeURI, String compositeContent, String[] uris, String[] locations) throws Exception { - NodeFactory nodeFactory = NodeFactory.newInstance(); - Contribution[] contributions = new Contribution[uris.length]; - for (int i = 0; i < uris.length; i++) { - contributions[i] = new Contribution(uris[i], locations[i]); - } - node = new NodeFacade(nodeFactory.createNode(compositeURI, compositeContent, contributions)); - } - - /** - * Returns the SCA node. - * - * @return - */ - public Node getNode() { - return node; - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java deleted file mode 100644 index 62a822a85e..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/launcher/NodeImplementationLauncherUtil.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * 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.node.launcher; - -/** - * Utility methods for node implementation launchers. - * - * @version $Rev$ $Date$ - */ -public class NodeImplementationLauncherUtil { - - private static final String TUSCANY_DOMAIN = "TUSCANY_DOMAIN"; - private static final String DEFAULT_DOMAIN = "http://localhost:9990"; - - /** - * Determine the URI of a node configuration. The domain URI can be configured - * using a TUSCANY_DOMAIN system property or environment variable. - * - * @param nodeName - * @return - */ - public static String nodeConfigurationURI(String nodeName) { - String domain = System.getProperty(TUSCANY_DOMAIN); - if (domain == null || domain.length() == 0) { - domain = System.getenv(TUSCANY_DOMAIN); - } - if (domain == null || domain.length() ==0) { - domain = DEFAULT_DOMAIN; - } - String nodeConfiguration = domain + "/node-config/" + nodeName; - return nodeConfiguration; - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java deleted file mode 100644 index 5895a8614d..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationInvoker.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * 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.node.provider; - -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.invocation.Message; - -/** - * Implements an invoker for node component implementations. - * - * @version $Rev$ $Date$ - */ -class NodeImplementationInvoker implements Invoker { - private Composite composite; - - NodeImplementationInvoker(Composite composite) { - this.composite = composite; - } - - public Message invoke(Message msg) { - //FIXME Implement later - msg.setBody(composite); - return msg; - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java deleted file mode 100644 index 6cdb18938e..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProvider.java +++ /dev/null @@ -1,62 +0,0 @@ -/* - * 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.node.provider; - -import org.apache.tuscany.sca.implementation.node.NodeImplementation; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.provider.ImplementationProvider; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; - -/** - * An implementation provider for node component implementations. - * - * @version $Rev$ $Date$ - */ -class NodeImplementationProvider implements ImplementationProvider { - - private NodeImplementation implementation; - - /** - * Constructs a new node implementation provider. - * - * @param component - * @param implementation - */ - NodeImplementationProvider(RuntimeComponent component, NodeImplementation implementation) { - this.implementation = implementation; - } - - public Invoker createInvoker(RuntimeComponentService service, Operation operation) { - NodeImplementationInvoker invoker = new NodeImplementationInvoker(implementation.getComposite()); - return invoker; - } - - public boolean supportsOneWayInvocation() { - return false; - } - - public void start() { - } - - public void stop() { - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java deleted file mode 100644 index e2a3e4df92..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/provider/NodeImplementationProviderFactory.java +++ /dev/null @@ -1,49 +0,0 @@ -/* - * 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.node.provider; - -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.implementation.node.NodeImplementation; -import org.apache.tuscany.sca.provider.ImplementationProvider; -import org.apache.tuscany.sca.provider.ImplementationProviderFactory; -import org.apache.tuscany.sca.runtime.RuntimeComponent; - -/** - * Factory for node component implementation providers. - * - * @version $Rev$ $Date$ - */ -public class NodeImplementationProviderFactory implements ImplementationProviderFactory { - - /** - * Constructs a new factory. - * - * @param extensionPoints - */ - public NodeImplementationProviderFactory(ExtensionPointRegistry extensionPoints) { - } - - public ImplementationProvider createImplementationProvider(RuntimeComponent component, NodeImplementation implementation) { - return new NodeImplementationProvider(component, implementation); - } - - public Class getModelType() { - return NodeImplementation.class; - } -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java deleted file mode 100644 index f6a601a3cd..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppRequestDispatcher.java +++ /dev/null @@ -1,119 +0,0 @@ -/* - * 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.node.webapp; - -import java.io.IOException; -import java.util.StringTokenizer; - -import javax.servlet.RequestDispatcher; -import javax.servlet.Servlet; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletRequestWrapper; - -/** - * A Servlet request dispatcher that can be used to delegate requests to a - * Serlvet registered with the Webapp Servlet host. - * - * @version $Rev$ $Date$ - */ -class NodeWebAppRequestDispatcher implements RequestDispatcher { - private String servletPath; - private Servlet servlet; - - /** - * Constructs a new request dispatcher. - * - * @param mapping - * @param servlet - */ - public NodeWebAppRequestDispatcher(String mapping, Servlet servlet) { - if (mapping.endsWith("*")) { - mapping = mapping.substring(0, mapping.length()-1); - } - if (mapping.endsWith("/")) { - mapping = mapping.substring(0, mapping.length()-1); - } - this.servletPath = mapping; - this.servlet = servlet; - } - - /** - * Returns a request wrapper which will return the correct Servlet path - * and path info. - * - * @param request - * @return - */ - private HttpServletRequest createRequestWrapper(ServletRequest request) { - HttpServletRequest requestWrapper = new HttpServletRequestWrapper((HttpServletRequest)request) { - - @Override - public String getServletPath() { - return servletPath; - } - - @Override - public String getPathInfo() { - String path = super.getServletPath(); - if (path.length() == 0) { - path = super.getPathInfo(); - } - - // TODO: another context path hack, revisit when context path is sorted out - path = fiddlePath(path, servletPath); - - return path; - } - }; - return requestWrapper; - } - - /** - * Remove any path suffix thats part of the Servlet context path. - * - * @param path - * @param servletPath - */ - private static String fiddlePath(String path, String servletPath) { - StringTokenizer st = new StringTokenizer(path, "/"); - String root = ""; - while (st.hasMoreTokens()){ - String s = st.nextToken(); - if (servletPath.endsWith((root + "/" + s))) { - root += "/" + s; - } else { - break; - } - } - String fiddlePath = path.substring(root.length()); - return fiddlePath; - } - - public void forward(ServletRequest request, ServletResponse response) throws ServletException, IOException { - servlet.service(createRequestWrapper(request), response); - } - - public void include(ServletRequest request, ServletResponse response) throws ServletException, IOException { - servlet.service(createRequestWrapper(request), response); - } -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java b/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java deleted file mode 100644 index b6d2f3d643..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/java/org/apache/tuscany/sca/implementation/node/webapp/NodeWebAppServletHost.java +++ /dev/null @@ -1,400 +0,0 @@ -/* - * 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.node.webapp; - -import java.io.IOException; -import java.lang.reflect.Method; -import java.net.InetAddress; -import java.net.MalformedURLException; -import java.net.URI; -import java.net.URL; -import java.net.UnknownHostException; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.Map; -import java.util.logging.Logger; - -import javax.servlet.Filter; -import javax.servlet.FilterConfig; -import javax.servlet.RequestDispatcher; -import javax.servlet.Servlet; -import javax.servlet.ServletConfig; -import javax.servlet.ServletContext; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; -import javax.servlet.http.HttpServletRequest; - -import org.apache.tuscany.sca.core.ExtensionPointRegistry; -import org.apache.tuscany.sca.host.http.ServletHost; -import org.apache.tuscany.sca.host.http.ServletHostExtensionPoint; -import org.apache.tuscany.sca.host.http.ServletMappingException; -import org.apache.tuscany.sca.implementation.node.launcher.NodeImplementationLauncherUtil; -import org.apache.tuscany.sca.node.Client; -import org.apache.tuscany.sca.node.Node; -import org.apache.tuscany.sca.node.NodeFactory; - -/** - * ServletHost implementation for use in a Webapp Node environment. - * - * @version $Rev$ $Date$ - */ -public class NodeWebAppServletHost implements ServletHost, Filter { - private static final Logger logger = Logger.getLogger(NodeWebAppServletHost.class.getName()); - - private static final NodeWebAppServletHost servletHost = new NodeWebAppServletHost(); - - private Map servlets = new HashMap(); - private Node node; - - private String contextPath = "/"; - private int defaultPort = 8080; - - /** - * Constructs a new NodeWebAppServletHost. - */ - private NodeWebAppServletHost() { - } - - /** - * Returns the Servlet host for the current Web app. - * - * @return - */ - public static NodeWebAppServletHost servletHost() { - return servletHost; - } - - /** - * Initialize the Servlet host. - * - * @param filterConfig - * @throws ServletException - */ - public void init(final FilterConfig filterConfig) throws ServletException { - - // Create a Servlet config wrapping the given filter config - ServletConfig servletConfig = servletConfig(filterConfig); - - // Get the Servlet context - ServletContext servletContext = servletConfig.getServletContext(); - - // Initialize the context path - contextPath = contextPath(servletContext); - - // Derive the node name from the Webapp context path - String nodeName = contextPath; - if (nodeName.startsWith("/")) { - nodeName = nodeName.substring(1); - } - if (nodeName.endsWith("/")) { - nodeName = nodeName.substring(0, nodeName.length() - 1); - } - - // Determine the node configuration URI - String nodeConfiguration = NodeImplementationLauncherUtil.nodeConfigurationURI(nodeName); - - // Create the SCA node - NodeFactory nodeFactory = NodeFactory.newInstance(); - try { - node = nodeFactory.createNode(new URL(nodeConfiguration)); - } catch (MalformedURLException e) { - throw new ServletException(e); - } - - // Register the Servlet host - ServletHostExtensionPoint servletHosts = servletHosts(node); - servletHosts.getServletHosts().clear(); - servletHosts.addServletHost(servletHost); - - // Save the node in the Servlet context - servletContext.setAttribute(Client.class.getName(), node); - - // Start the node - node.start(); - - // Initialize the registered Servlets - for (Servlet servlet : servlets.values()) { - servlet.init(servletConfig); - } - } - - public void addServletMapping(String suri, Servlet servlet) throws ServletMappingException { - URI pathURI = URI.create(suri); - - // Make sure that the path starts with a / - suri = pathURI.getPath(); - if (!suri.startsWith("/")) { - suri = '/' + suri; - } - - if (!suri.startsWith(contextPath)) { - suri = contextPath + suri; - } - - // In a webapp just use the given path and ignore the host and port - // as they are fixed by the Web container - servlets.put(suri, servlet); - - logger.info("Added Servlet mapping: " + suri); - } - - public Servlet removeServletMapping(String suri) throws ServletMappingException { - URI pathURI = URI.create(suri); - - // Make sure that the path starts with a / - suri = pathURI.getPath(); - if (!suri.startsWith("/")) { - suri = '/' + suri; - } - - if (!suri.startsWith(contextPath)) { - suri = contextPath + suri; - } - - // In a webapp just use the given path and ignore the host and port - // as they are fixed by the Web container - return servlets.remove(suri); - } - - public Servlet getServletMapping(String suri) throws ServletMappingException { - if (!suri.startsWith("/")) { - suri = '/' + suri; - } - - if (!suri.startsWith(contextPath)) { - suri = contextPath + suri; - } - - // Get the Servlet mapped to the given path - Servlet servlet = servlets.get(suri); - return servlet; - } - - public URL getURLMapping(String suri) throws ServletMappingException { - URI uri = URI.create(suri); - - // Get the URI scheme and port - String scheme = uri.getScheme(); - if (scheme == null) { - scheme = "http"; - } - int portNumber = uri.getPort(); - if (portNumber == -1) { - portNumber = defaultPort; - } - - // Get the host - String host; - try { - host = InetAddress.getLocalHost().getHostName(); - } catch (UnknownHostException e) { - host = "localhost"; - } - - // Construct the URL - String path = uri.getPath(); - if (!path.startsWith("/")) { - path = '/' + path; - } - - if (contextPath != null && !path.startsWith(contextPath)) { - path = contextPath + path; - } - - URL url; - try { - url = new URL(scheme, host, portNumber, path); - } catch (MalformedURLException e) { - throw new ServletMappingException(e); - } - return url; - } - - public RequestDispatcher getRequestDispatcher(String suri) throws ServletMappingException { - - // Make sure that the path starts with a / - if (!suri.startsWith("/")) { - suri = '/' + suri; - } - - suri = contextPath + suri; - - // Get the Servlet mapped to the given path - Servlet servlet = servlets.get(suri); - if (servlet != null) { - return new NodeWebAppRequestDispatcher(suri, servlet); - } - - for (Map.Entry entry : servlets.entrySet()) { - String servletPath = entry.getKey(); - if (servletPath.endsWith("*")) { - servletPath = servletPath.substring(0, servletPath.length() - 1); - if (suri.startsWith(servletPath)) { - return new NodeWebAppRequestDispatcher(entry.getKey(), entry.getValue()); - } else { - if ((suri + "/").startsWith(servletPath)) { - return new NodeWebAppRequestDispatcher(entry.getKey(), entry.getValue()); - } - } - } - } - - // No Servlet found - return null; - } - - /** - * Destroy the Servlet host. - * - * @throws ServletException - */ - public void destroy() { - - // Destroy the registered Servlets - for (Servlet servlet : servlets.values()) { - servlet.destroy(); - } - - // Stop the node - if (node != null) { - node.stop(); - } - } - - public void doFilter(ServletRequest request, ServletResponse response, javax.servlet.FilterChain chain) - throws IOException, ServletException { - - // Get the Servlet path - HttpServletRequest httpRequest = (HttpServletRequest)request; - String path = httpRequest.getPathInfo(); - if (path == null) { - path = httpRequest.getServletPath(); - } - if (path == null) { - path = "/"; - } - - // Get a request dispatcher for the Servlet mapped to that path - RequestDispatcher dispatcher = getRequestDispatcher(path); - if (dispatcher != null) { - - // Let the dispatcher forward the request to the Servlet - dispatcher.forward(request, response); - - } else { - - // Proceed down the filter chain - chain.doFilter(request, response); - } - } - - public void setDefaultPort(int port) { - defaultPort = port; - } - - public int getDefaultPort() { - return defaultPort; - } - - public String getContextPath() { - return contextPath; - } - - public void setContextPath(String path) { - //this.contextPath = path; - } - - /** - * Initializes the contextPath - * The 2.5 Servlet API has a getter for this, for pre 2.5 Servlet - * containers use an init parameter. - */ - private static String contextPath(ServletContext context) { - String contextPath = "/"; - - // The getContextPath() is introduced since Servlet 2.5 - Method m; - try { - // Try to get the method anyway since some ServletContext impl has this method even before 2.5 - m = context.getClass().getMethod("getContextPath", new Class[] {}); - contextPath = (String)m.invoke(context, new Object[] {}); - } catch (Exception e) { - contextPath = context.getInitParameter("contextPath"); - if (contextPath == null) { - logger.warning("Servlet level is: " + context.getMajorVersion() + "." + context.getMinorVersion()); - throw new IllegalStateException( - "'contextPath' init parameter must be set for pre-2.5 servlet container"); - } - } - - logger.info("ContextPath: " + contextPath); - return contextPath; - } - - /** - * Returns the Servlet host extension point used by the given node. - * - * @return - */ - private static ServletHostExtensionPoint servletHosts(Node node) { - //FIXME Need a clean way to get the extension point registry - // from the node - ExtensionPointRegistry registry; - try { - registry = (ExtensionPointRegistry)node.getClass().getMethod("getExtensionPointRegistry").invoke(node); - } catch (Exception e) { - throw new RuntimeException(e); - } - ServletHostExtensionPoint servletHosts = registry.getExtensionPoint(ServletHostExtensionPoint.class); - return servletHosts; - } - - /** - * Returns a Servlet config wrapping a filter config. - * - * @param filterConfig - * @return - */ - private static ServletConfig servletConfig(final FilterConfig filterConfig) { - ServletConfig servletConfig = new ServletConfig() { - public String getInitParameter(String name) { - return filterConfig.getInitParameter(name); - } - - public Enumeration getInitParameterNames() { - return filterConfig.getInitParameterNames(); - } - - public ServletContext getServletContext() { - return filterConfig.getServletContext(); - } - - public String getServletName() { - return filterConfig.getFilterName(); - } - }; - return servletConfig; - } - - public void setAttribute(String name, Object value) { - // TODO Auto-generated method stub - } -} diff --git a/java/sca/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory b/java/sca/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory deleted file mode 100644 index 306b53be5b..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/main/resources/META-INF/services/org.apache.tuscany.sca.provider.ImplementationProviderFactory +++ /dev/null @@ -1,19 +0,0 @@ -# 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.node.provider.NodeImplementationProviderFactory;model=org.apache.tuscany.sca.implementation.node.NodeImplementation diff --git a/java/sca/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java b/java/sca/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java deleted file mode 100644 index 579dd5e390..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/test/java/org/apache/tuscany/sca/implementation/node/NodeImplementationTestCase.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * 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.node; - -import junit.framework.Assert; - -import org.apache.tuscany.sca.node.Contribution; -import org.apache.tuscany.sca.node.ContributionLocationHelper; -import org.apache.tuscany.sca.node.Node; -import org.apache.tuscany.sca.node.NodeFactory; -import org.junit.After; -import org.junit.Before; -import org.junit.Ignore; -import org.junit.Test; - -/** - * Test case for node component implementations. - * - * @version $Rev$ $Date$ - */ -public class NodeImplementationTestCase { - - private Node node; - - @Before - public void setUp() throws Exception { - String contribution = ContributionLocationHelper.getContributionLocation(getClass()); - node = NodeFactory.newInstance().createNode("TestNode.composite", new Contribution("test", contribution)); - node.start(); - } - - @After - public void tearDown() throws Exception { - if (node != null){ - node.stop(); - } - } - - @Test - public void testNode() { - Assert.assertNotNull(node); - } - -} diff --git a/java/sca/modules/implementation-node-runtime/src/test/resources/TestComposite.composite b/java/sca/modules/implementation-node-runtime/src/test/resources/TestComposite.composite deleted file mode 100644 index b8f6dcceb9..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/test/resources/TestComposite.composite +++ /dev/null @@ -1,29 +0,0 @@ - - - - - - - - diff --git a/java/sca/modules/implementation-node-runtime/src/test/resources/TestNode.composite b/java/sca/modules/implementation-node-runtime/src/test/resources/TestNode.composite deleted file mode 100644 index 3e719ef6ab..0000000000 --- a/java/sca/modules/implementation-node-runtime/src/test/resources/TestNode.composite +++ /dev/null @@ -1,30 +0,0 @@ - - - - - - - - - -- cgit v1.2.3