1 files changed, 77 insertions, 0 deletions
diff --git a/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/extension/InterfaceExtension.h b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/extension/InterfaceExtension.h
new file mode 100644
index 0000000000..545eb92caa
--- /dev/null
+++ b/sca-cpp/tags/cpp-1.0-incubating-M2-final/sca/runtime/core/src/tuscany/sca/extension/InterfaceExtension.h
@@ -0,0 +1,77 @@
+/*
+ * 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.
+ */
+
+/* $Rev$ $Date$ */
+
+#ifndef tuscany_sca_extension_interfaceextension_h
+#define tuscany_sca_extension_interfaceextension_h
+
+#include "tuscany/sca/export.h"
+#include <string>
+using std::string;
+
+#include "tuscany/sca/model/Interface.h"
+#include "tuscany/sca/model/Composite.h"
+#include "commonj/sdo/SDO.h"
+
+using namespace tuscany::sca::model;
+
+namespace tuscany
+{
+    namespace sca
+    {
+        class SCA_API InterfaceExtension 
+        {
+        public:
+            /**
+            * Default constructor
+            */
+            InterfaceExtension();            
+            
+            /**
+            * Destructor
+            */
+            virtual ~InterfaceExtension();            
+                      
+            /**
+            * return the name of the extension (e.g. "cpp" "php")
+            */
+            virtual const string& getExtensionName() = 0;
+                      
+            /**
+            * return the QName of schema elemant for this interface extension
+            * (e.g. "http://www.osoa.org/xmlns/sca/1.0#interface.cpp")
+            */
+            virtual const string& getExtensionTypeQName() = 0;
+
+            /**
+             * Get an interface from a DataObject representing an
+             * SCDL interface
+             */
+            virtual Interface* getInterface(Composite *composite, commonj::sdo::DataObjectPtr scdlInterface) = 0;
+            
+        };
+
+        
+    } // End namespace sca
+} // End namespace tuscany
+
+
+#endif // tuscany_sca_extension_interfaceextension_h
+