1 files changed, 139 insertions, 0 deletions
diff --git a/branches/pre-spec-changes/services/plugins/plugin.itest/src/main/java/org/apache/tuscany/sca/plugin/itest/MavenEmbeddedRuntime.java b/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/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;
+    }
+
+}