1 files changed, 95 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-1.6.2/modules/binding-sca-corba/src/main/java/org/apache/tuscany/sca/binding/sca/corba/impl/CorbaSCAReferenceBindingProvider.java b/sca-java-1.x/branches/sca-java-1.6.2/modules/binding-sca-corba/src/main/java/org/apache/tuscany/sca/binding/sca/corba/impl/CorbaSCAReferenceBindingProvider.java
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+/*
+ * 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.binding.sca.corba.impl;
+
+import java.util.logging.Logger;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.tuscany.sca.assembly.SCABinding;
+import org.apache.tuscany.sca.binding.ws.WebServiceBinding;
+import org.apache.tuscany.sca.binding.ws.WebServiceBindingFactory;
+import org.apache.tuscany.sca.binding.ws.wsdlgen.BindingWSDLGenerator;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.host.corba.CorbaHost;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Invoker;
+import org.apache.tuscany.sca.provider.ReferenceBindingProvider;
+import org.apache.tuscany.sca.runtime.RuntimeComponent;
+import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
+import org.omg.CORBA.Object;
+
+/**
+ * Reference binding provider for SCA default binding over CORBA binding
+ */
+public class CorbaSCAReferenceBindingProvider implements ReferenceBindingProvider {
+
+    private static final Logger logger = Logger.getLogger(CorbaSCAReferenceBindingProvider.class.getName());
+
+    private SCABinding binding;
+    private CorbaHost host;
+    private Object remoteObject;
+    private Class<?> referenceClass;
+    private InterfaceContract wsdlInterfaceContract; 
+
+    public CorbaSCAReferenceBindingProvider(SCABinding binding,
+                                            CorbaHost host,
+                                            RuntimeComponent component,
+                                            RuntimeComponentReference reference,
+                                            ExtensionPointRegistry extensions) {
+        this.binding = binding;
+        this.host = host;
+        
+        WebServiceBindingFactory wsFactory = extensions.getExtensionPoint(WebServiceBindingFactory.class);
+        WebServiceBinding wsBinding = wsFactory.createWebServiceBinding();
+        BindingWSDLGenerator.generateWSDL(component, reference, wsBinding, extensions, null);
+        wsdlInterfaceContract = wsBinding.getBindingInterfaceContract();
+        wsdlInterfaceContract.getInterface().resetDataBinding(OMElement.class.getName());
+    }
+
+    public InterfaceContract getBindingInterfaceContract() {
+        return wsdlInterfaceContract;
+    }
+
+    public boolean supportsOneWayInvocation() {
+        return false;
+    }
+
+    public Invoker createInvoker(Operation operation) {
+        try {
+            if (remoteObject == null) {
+                remoteObject = host.lookup(binding.getURI());
+            }
+            return new CorbaSCAInvoker(remoteObject, referenceClass, null, true);
+        } catch (Exception e) {
+            logger.warning(e.getMessage());
+        }
+        return null;
+    }
+
+    public void start() {
+
+    }
+
+    public void stop() {
+
+    }
+
+}