1 files changed, 76 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/bindings/binding.jsonrpc/src/main/java/org/apache/tuscany/binding/jsonrpc/handler/JSONRPCEntryPointServlet.java b/sca-java-1.x/tags/java-M1-final/java/sca/bindings/binding.jsonrpc/src/main/java/org/apache/tuscany/binding/jsonrpc/handler/JSONRPCEntryPointServlet.java
new file mode 100644
index 0000000000..f59867b725
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/bindings/binding.jsonrpc/src/main/java/org/apache/tuscany/binding/jsonrpc/handler/JSONRPCEntryPointServlet.java
@@ -0,0 +1,76 @@
+/**
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.binding.jsonrpc.handler;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.servlet.http.HttpSession;
+
+import org.apache.tuscany.core.context.EntryPointContext;
+
+import com.metaparadigm.jsonrpc.JSONRPCBridge;
+import com.metaparadigm.jsonrpc.JSONRPCServlet;
+
+/**
+ * 
+ * 
+ */
+public class JSONRPCEntryPointServlet extends JSONRPCServlet {
+    private static final long serialVersionUID = 1L;
+
+    private transient List<EntryPointContext> entryPoints;
+    
+    public JSONRPCEntryPointServlet() {
+        entryPoints = new ArrayList<EntryPointContext>();
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see com.metaparadigm.jsonrpc.JSONRPCServlet#service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+     */
+    @Override
+    public void service(HttpServletRequest request, HttpServletResponse response) throws IOException, ClassCastException {
+
+        /*
+         * Create a new bridge for every request to aviod all the problems with JSON-RPC-Java storing the bridge in the session
+         */
+        HttpSession session = request.getSession();
+        try {
+
+            JSONRPCBridge jsonrpcBridge = new JSONRPCBridge();
+            for (EntryPointContext epc : entryPoints) {
+                jsonrpcBridge.registerObject(epc.getName(), epc.getInstance(null));
+            }
+            session.setAttribute("JSONRPCBridge", jsonrpcBridge);
+
+            super.service(request, response);
+
+        } finally {
+            session.removeAttribute("JSONRPCBridge");
+        }
+    }
+
+    public void addEntryPoint(EntryPointContext epc) {
+        entryPoints.add(epc);
+    }
+}