1 files changed, 75 insertions, 0 deletions
diff --git a/sandbox/rfeng/runtime/embedded/src/main/java/org/apache/tuscany/runtime/embedded/DefaultSCARuntime.java b/sandbox/rfeng/runtime/embedded/src/main/java/org/apache/tuscany/runtime/embedded/DefaultSCARuntime.java
new file mode 100644
index 0000000000..1a6ab28cf4
--- /dev/null
+++ b/sandbox/rfeng/runtime/embedded/src/main/java/org/apache/tuscany/runtime/embedded/DefaultSCARuntime.java
@@ -0,0 +1,75 @@
+/*
+ * 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.runtime.embedded;
+
+import java.net.URI;
+import java.net.URL;
+import java.util.Arrays;
+import java.util.List;
+
+import org.apache.tuscany.api.SCARuntime;
+import org.apache.tuscany.api.TuscanyException;
+import org.apache.tuscany.spi.component.TargetResolutionException;
+import org.osoa.sca.ComponentContext;
+import org.osoa.sca.ServiceUnavailableException;
+
+/**
+ * Default implementation of SCARuntime.
+ * 
+ * @version $Rev$ $Date$
+ */
+@SuppressWarnings("deprecation")
+public class DefaultSCARuntime extends SCARuntime {
+
+    protected SimpleRuntime runtime;
+
+    protected void startup(URL system, URL[] exts, URL applicationSCDL, String compositePath) throws Exception {
+        ClassLoader cl = Thread.currentThread().getContextClassLoader();
+        List<URL> extensions = exts == null ? null : Arrays.asList(exts);
+        URI contributionURI = URI.create("/default");
+        SimpleRuntimeInfo runtimeInfo = new SimpleRuntimeInfoImpl(cl, system, extensions, contributionURI,
+                                                                  applicationSCDL, compositePath);
+        runtime = new SimpleRuntimeImpl(runtimeInfo);
+
+        try {
+            runtime.start();
+        } catch (TuscanyException e) {
+            throw e;
+        }
+
+    }
+
+    protected void shutdown() throws Exception {
+        runtime.destroy();
+    }
+
+    @Override
+    protected ComponentContext getContext(String componentName) {
+        return runtime.getComponentContext(URI.create(SimpleRuntimeInfo.DEFAULT_COMPOSITE + "/" + componentName));
+    }
+
+    @Override
+    public Object getSystemService(String serviceName) {
+        try {
+            return runtime.getSystemService(Object.class, serviceName);
+        } catch (TargetResolutionException e) {
+            throw new ServiceUnavailableException(e);
+        }
+    }
+}