1 files changed, 73 insertions, 0 deletions
diff --git a/sandbox/old/contrib/implementation-bsf/src/main/java/org/apache/tuscany/container/script/ScriptComponent.java b/sandbox/old/contrib/implementation-bsf/src/main/java/org/apache/tuscany/container/script/ScriptComponent.java
new file mode 100644
index 0000000000..fc4cf09c7e
--- /dev/null
+++ b/sandbox/old/contrib/implementation-bsf/src/main/java/org/apache/tuscany/container/script/ScriptComponent.java
@@ -0,0 +1,73 @@
+/*
+ * 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.container.script;
+
+import java.lang.reflect.Method;
+
+import org.apache.tuscany.spi.ObjectCreationException;
+import org.apache.tuscany.spi.component.TargetResolutionException;
+import org.apache.tuscany.spi.extension.AtomicComponentExtension;
+import static org.apache.tuscany.spi.idl.java.JavaIDLUtils.findMethod;
+import org.apache.tuscany.spi.model.Operation;
+import org.apache.tuscany.spi.wire.InboundWire;
+import org.apache.tuscany.spi.wire.OutboundWire;
+import org.apache.tuscany.spi.wire.TargetInvoker;
+
+/**
+ * A component implementation for script languages.
+ *
+ * @version $Rev$ $Date$
+ */
+public class ScriptComponent extends AtomicComponentExtension {
+    private ScriptInstanceFactory factory;
+
+    public ScriptComponent(ComponentConfiguration config) {
+        super(config.getName(),
+            config.getParent(),
+            config.getWireService(),
+            config.getWorkContext(),
+            config.getWorkScheduler(),
+            config.getMonitor(),
+            config.getInitLevel());
+        this.factory = config.getFactory();
+        this.scope = config.getScopeContainer().getScope();
+    }
+
+    @SuppressWarnings("unchecked")
+    public Object createInstance() throws ObjectCreationException {
+        return factory.getInstance(); //(serviceBindings, context);
+    }
+
+    public TargetInvoker createTargetInvoker(String targetName, Operation operation, InboundWire callbackWire) {
+        Method[] methods = operation.getServiceContract().getInterfaceClass().getMethods();
+        Method method = findMethod(operation, methods);
+        return new ScriptTargetInvoker(method.getName(), this);
+    }
+
+    @SuppressWarnings({"unchecked"})
+    protected void onReferenceWire(OutboundWire wire) {
+        Class<?> clazz = wire.getServiceContract().getInterfaceClass();
+        factory.addContextObjectFactory(wire.getReferenceName(), new WireObjectFactory(clazz, wire, wireService));
+    }
+
+    public Object getTargetInstance() throws TargetResolutionException {
+        return scopeContainer.getInstance(this);
+    }
+
+}