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Diffstat (limited to 'sca-java-1.x/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java')
-rw-r--r-- | sca-java-1.x/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java b/sca-java-1.x/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java new file mode 100644 index 0000000000..fda97c8a64 --- /dev/null +++ b/sca-java-1.x/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java @@ -0,0 +1,139 @@ +/* + * 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.plugin.itest; + +import java.net.MalformedURLException; +import java.net.URL; +import java.util.HashMap; +import java.util.Map; + +import org.osoa.sca.CompositeContext; + +import org.apache.tuscany.core.implementation.system.model.SystemCompositeImplementation; +import org.apache.tuscany.core.launcher.CompositeContextImpl; +import org.apache.tuscany.core.runtime.AbstractRuntime; +import org.apache.tuscany.host.runtime.InitializationException; +import org.apache.tuscany.sca.plugin.itest.TuscanyStartMojo.MavenEmbeddedArtifactRepository; +import org.apache.tuscany.spi.builder.BuilderException; +import org.apache.tuscany.spi.component.Component; +import org.apache.tuscany.spi.component.ComponentException; +import org.apache.tuscany.spi.component.ComponentRegistrationException; +import org.apache.tuscany.spi.component.CompositeComponent; +import org.apache.tuscany.spi.component.TargetResolutionException; +import org.apache.tuscany.spi.deployer.CompositeClassLoader; +import org.apache.tuscany.spi.deployer.Deployer; +import org.apache.tuscany.spi.loader.LoaderException; +import org.apache.tuscany.spi.model.ComponentDefinition; +import org.apache.tuscany.spi.services.artifact.ArtifactRepository; + +/** + * @version $Rev$ $Date$ + */ +public class MavenEmbeddedRuntime extends AbstractRuntime { + private CompositeContextImpl context; + private CompositeComponent application; + + private ArtifactRepository artifactRepository; + // leave untyped b/c of QDox error + private Map extensions = new HashMap(); + + public void addExtension(String extensionName, URL extentionSCDL) { + extensions.put(extensionName, extentionSCDL); + } + + protected void registerSystemComponents() throws InitializationException { + super.registerSystemComponents(); + try { + getSystemComponent().registerJavaObject(MavenRuntimeInfo.COMPONENT_NAME, + MavenRuntimeInfo.class, + (MavenRuntimeInfo) getRuntimeInfo()); + + getSystemComponent().registerJavaObject(MavenEmbeddedArtifactRepository.COMPONENT_NAME, + ArtifactRepository.class, + artifactRepository); + } catch (ComponentRegistrationException e) { + throw new InitializationException(e); + } + } + + public void initialize() throws InitializationException { + super.initialize(); + + try { + for (Object extensionName : extensions.keySet()) { + deployExtension(getTuscanySystem(), getDeployer(), (String) extensionName, (URL) extensions.get(extensionName)); + } + + application = deployApplicationScdl(getDeployer(), + getRuntime().getRootComponent(), + getApplicationName(), + getApplicationScdl(), + getApplicationClassLoader()); + application.start(); + + context = new CompositeContextImpl(application, getWireService()); + } catch (LoaderException e) { + throw new InitializationException(e); + } catch (BuilderException e) { + throw new InitializationException(e); + } catch (TargetResolutionException e) { + throw new InitializationException(e); + } catch (ComponentException e) { + throw new InitializationException(e); + } + } + + protected void deployExtension(CompositeComponent composite, Deployer deployer, String extensionName, URL url) + throws LoaderException, BuilderException, ComponentException { + SystemCompositeImplementation implementation = new SystemCompositeImplementation(); + URL scdlLocation; + try { + scdlLocation = new URL("jar:" + url.toExternalForm() + "!/META-INF/sca/default.scdl"); + } catch (MalformedURLException e) { + throw new IllegalArgumentException(e); + } + + implementation.setScdlLocation(scdlLocation); + implementation.setClassLoader(new CompositeClassLoader(new URL[]{url}, getClass().getClassLoader())); + + ComponentDefinition<SystemCompositeImplementation> definition = + new ComponentDefinition<SystemCompositeImplementation>(extensionName, implementation); + + Component component = deployer.deploy(composite, definition); + component.start(); + } + + public void destroy() { + context = null; + if (application != null) { + application.stop(); + application = null; + } + super.destroy(); + } + + public CompositeContext getContext() { + return context; + } + + public void setArtifactRepository(ArtifactRepository artifactRepository) { + this.artifactRepository = artifactRepository; + } + +} |