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Diffstat (limited to 'branches')
3 files changed, 0 insertions, 379 deletions
diff --git a/branches/sca-equinox/modules/node-api/src/main/java/org/apache/tuscany/sca/node/SCANode2Factory.java b/branches/sca-equinox/modules/node-api/src/main/java/org/apache/tuscany/sca/node/SCANode2Factory.java deleted file mode 100644 index 2b0dbc88eb..0000000000 --- a/branches/sca-equinox/modules/node-api/src/main/java/org/apache/tuscany/sca/node/SCANode2Factory.java +++ /dev/null @@ -1,203 +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.node; - -import java.lang.reflect.InvocationTargetException; - -import org.osoa.sca.CallableReference; -import org.osoa.sca.ServiceReference; -import org.osoa.sca.ServiceRuntimeException; - -/** - * A factory for SCA processing nodes. An SCA processing node can be loaded - * with an SCA composite and the SCA contributions required by the composite. - * - * @version $Rev$ $Date$ - * @deprecated Use SCANodeFactory - */ -@Deprecated -public abstract class SCANode2Factory { - - public static class NodeProxy implements SCANode2, SCAClient { - private Object node; - - private NodeProxy(Object node) { - super(); - this.node = node; - } - - public static <T> T createProxy(Class<T> type, Object node) { - try { - return type.getDeclaredConstructor(Object.class).newInstance(node); - } catch (Exception e) { - throw new IllegalArgumentException(e); - } - } - - public <B, R extends CallableReference<B>> R cast(B target) throws IllegalArgumentException { - try { - return (R)node.getClass().getMethod("cast", Object.class).invoke(node, target); - } catch (Throwable e) { - handleException(e); - return null; - } - } - - public <B> B getService(Class<B> businessInterface, String serviceName) { - try { - return (B)node.getClass().getMethod("getService", Class.class, String.class).invoke(node, - businessInterface, - serviceName); - } catch (Throwable e) { - handleException(e); - return null; - } - } - - public <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String serviceName) { - try { - return (ServiceReference<B>)node.getClass().getMethod("getServiceReference", Class.class, String.class) - .invoke(node, businessInterface, serviceName); - } catch (Throwable e) { - handleException(e); - return null; - } - } - - public void start() { - try { - node.getClass().getMethod("start").invoke(node); - } catch (Throwable e) { - handleException(e); - } - } - - public void stop() { - try { - node.getClass().getMethod("stop").invoke(node); - } catch (Throwable e) { - handleException(e); - } - } - - private static void handleException(Throwable ex) { - if (ex instanceof InvocationTargetException) { - ex = ((InvocationTargetException)ex).getTargetException(); - } - if (ex instanceof RuntimeException) { - throw (RuntimeException)ex; - } - if (ex instanceof Error) { - throw (Error)ex; - } else { - throw new RuntimeException(ex); - } - } - - } - - /** - * Returns a new SCA node factory instance. - * - * @return a new SCA node factory - */ - public static SCANode2Factory newInstance() { - SCANode2Factory scaNodeFactory = null; - - try { - final ClassLoader classLoader = Thread.currentThread().getContextClassLoader(); - // Use reflection APIs to call ServiceDiscovery to avoid hard dependency to tuscany-extensibility - try { - Class<?> discoveryClass = - Class.forName("org.apache.tuscany.sca.extensibility.ServiceDiscovery", true, classLoader); - Object instance = discoveryClass.getMethod("getInstance").invoke(null); - Class<?> factoryImplClass = - (Class<?>)discoveryClass.getMethod("loadFirstServiceClass", Class.class) - .invoke(instance, SCANode2Factory.class); - if (factoryImplClass != null) { - scaNodeFactory = (SCANode2Factory)factoryImplClass.newInstance(); - return scaNodeFactory; - } - } catch (ClassNotFoundException e) { - // Ignore - } - - // Fail back to default impl - String className = "org.apache.tuscany.sca.node.impl.Node2FactoryImpl"; - - Class<?> cls = Class.forName(className, true, classLoader); - scaNodeFactory = (SCANode2Factory)cls.newInstance(); - return scaNodeFactory; - - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - /** - * Create a SCA node based on the discovery of the contribution on the classpath for the - * given classloader. This method should be treated a convinient shortcut with the following - * assumptions: - * <ul> - * <li>This is a standalone application and there is a deployable composite file on the classpath. - * <li>There is only one contribution which contains the deployable composite file physically in its packaging hierarchy. - * </ul> - * @param compositeURI The URI of the composite file relative to the root of the enclosing contribution - * @param classLoader The ClassLoader used to load the composite file as a resource. If the value is null, - * then thread context classloader will be used - * @return A newly created SCA node - */ - public abstract SCANode2 createSCANodeFromClassLoader(String compositeURI, ClassLoader classLoader); - - /** - * Creates a new SCA node from the configuration URL - * - * @param configurationURL the URL of the node configuration which is the ATOM feed - * that contains the URI of the composite and a collection of URLs for the contributions - * - * @return a new SCA node. - */ - public abstract SCANode2 createSCANodeFromURL(String configurationURL); - - /** - * Creates a new SCA node. - * - * @param compositeURI the URI of the composite to use - * @param contributions the URI of the contributions that provides the composites and related - * artifacts. If the list is empty, then we will use the thread context classloader to discover - * the contribution on the classpath - * - * @return a new SCA node. - */ - public abstract SCANode2 createSCANode(String compositeURI, SCAContribution... contributions); - - /** - * Creates a new SCA node. - * - * @param compositeURI the URI of the composite to use - * @param compositeContent the XML content of the composite to use - * @param contributions the URI of the contributions that provides the composites and related artifacts - * @return a new SCA node. - */ - public abstract SCANode2 createSCANode(String compositeURI, - String compositeContent, - SCAContribution... contributions); - -} diff --git a/branches/sca-equinox/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/Node2FactoryImpl.java b/branches/sca-equinox/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/Node2FactoryImpl.java deleted file mode 100644 index 419900c5ac..0000000000 --- a/branches/sca-equinox/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/Node2FactoryImpl.java +++ /dev/null @@ -1,57 +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.node.impl; - -import org.apache.tuscany.sca.node.SCAContribution; -import org.apache.tuscany.sca.node.SCANode2; -import org.apache.tuscany.sca.node.SCANode2Factory; - -/** - * Default implementation of an SCA node factory. - * - * @version $Rev$ $Date$ - * @deprecated - */ -@Deprecated -public class Node2FactoryImpl extends SCANode2Factory { - public Node2FactoryImpl() { - } - - @Override - public SCANode2 createSCANodeFromClassLoader(String compositeURI, ClassLoader classLoader) { - return new Node2Impl(classLoader, compositeURI); - } - - @Override - public SCANode2 createSCANodeFromURL(String configurationURI) { - return new Node2Impl(configurationURI); - } - - @Override - public SCANode2 createSCANode(String compositeURI, SCAContribution... contributions) { - return new Node2Impl(compositeURI, contributions); - } - - @Override - public SCANode2 createSCANode(String compositeURI, String compositeContent, SCAContribution... contributions) { - return new Node2Impl(compositeURI, compositeContent, contributions); - } - -} diff --git a/branches/sca-equinox/modules/node-impl/src/test/java/org/apache/tuscany/sca/node/impl/Node2ImplTestCase.java b/branches/sca-equinox/modules/node-impl/src/test/java/org/apache/tuscany/sca/node/impl/Node2ImplTestCase.java deleted file mode 100644 index 52d96dd72d..0000000000 --- a/branches/sca-equinox/modules/node-impl/src/test/java/org/apache/tuscany/sca/node/impl/Node2ImplTestCase.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.node.impl; - -import hello.HelloWorld; - -import java.io.File; - -import junit.framework.Assert; - -import org.apache.tuscany.sca.node.SCAClient; -import org.apache.tuscany.sca.node.SCAContribution; -import org.apache.tuscany.sca.node.SCANode2; -import org.apache.tuscany.sca.node.SCANode2Factory; -import org.junit.Test; - -/** - * Test case for Node2Impl - */ -public class Node2ImplTestCase { - private static String composite = - "<composite xmlns=\"http://www.osoa.org/xmlns/sca/1.0\"" + " xmlns:tuscany=\"http://tuscany.apache.org/xmlns/sca/1.0\"" - + " targetNamespace=\"http://sample/composite\"" - + " xmlns:sc=\"http://sample/composite\"" - + " name=\"HelloWorld\">" - + " <component name=\"HelloWorld\">" - + " <implementation.java class=\"hello.HelloWorldImpl\"/>" - + " </component>" - + " </composite>"; - - @Test - public void testNodeWithCompositeContent() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCAContribution contribution = new SCAContribution("c1", new File("target/test-classes").toURI().toString()); - SCANode2 node = factory.createSCANode("HelloWorld.composite", composite, contribution); - testNode(node); - } - - @Test - public void testNodeWithCompositeContentAndNoContribution() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCANode2 node = factory.createSCANode("HelloWorld.composite", composite); - testNode(node); - } - - @Test - public void testNodeWithoutCompositeURI() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCAContribution contribution = new SCAContribution("c1", new File("target/test-classes").toURI().toString()); - SCANode2 node = factory.createSCANode(null, contribution); - testNode(node); - } - - @Test - public void testNodeWithCompositeURI() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCAContribution contribution = new SCAContribution("c1", new File("target/test-classes").toURI().toString()); - String compositeURI = new File("target/test-classes/HelloWorld.composite").toURI().toString(); - SCANode2 node = factory.createSCANode(compositeURI, contribution); - testNode(node); - } - - @Test - public void testNodeWithRelativeCompositeURI() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCAContribution contribution = new SCAContribution("c1", new File("target/test-classes").toURI().toString()); - String compositeURI = "HelloWorld.composite"; - SCANode2 node = factory.createSCANode(compositeURI, contribution); - testNode(node); - } - - @Test - public void testNodeWithRelativeCompositeURIAndNoContribution() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - String compositeURI = "HelloWorld.composite"; - SCANode2 node = factory.createSCANode(compositeURI, new SCAContribution[0]); - testNode(node); - } - - @Test - public void testNodeWithClassLoader() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - String compositeURI = "HelloWorld.composite"; - SCANode2 node = factory.createSCANodeFromClassLoader(compositeURI, HelloWorld.class.getClassLoader()); - testNode(node); - } - - @Test - public void testNodeWithClassLoaderAndNullComposite() { - SCANode2Factory factory = SCANode2Factory.newInstance(); - SCANode2 node = factory.createSCANodeFromClassLoader(null, HelloWorld.class.getClassLoader()); - testNode(node); - } - - private void testNode(SCANode2 node) { - node.start(); - HelloWorld hw = ((SCAClient)node).getService(HelloWorld.class, "HelloWorld"); - Assert.assertEquals("Hello, Node", hw.hello("Node")); - node.stop(); - } - -} |