1 files changed, 107 insertions, 0 deletions
diff --git a/tags/java/sca/2.0-M4-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java b/tags/java/sca/2.0-M4-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java
new file mode 100644
index 0000000000..e5d24f1e1c
--- /dev/null
+++ b/tags/java/sca/2.0-M4-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java
@@ -0,0 +1,107 @@
+/*
+ * 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.jsonrpc.provider;
+
+import org.apache.http.HttpHost;
+import org.apache.http.client.HttpClient;
+import org.apache.http.conn.ClientConnectionManager;
+import org.apache.http.conn.scheme.PlainSocketFactory;
+import org.apache.http.conn.scheme.Scheme;
+import org.apache.http.conn.scheme.SchemeRegistry;
+import org.apache.http.impl.client.DefaultHttpClient;
+import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager;
+import org.apache.http.params.BasicHttpParams;
+import org.apache.http.params.HttpConnectionParams;
+import org.apache.http.params.HttpParams;
+import org.apache.http.params.HttpProtocolParams;
+import org.apache.http.protocol.HTTP;
+import org.apache.tuscany.sca.assembly.EndpointReference;
+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.RuntimeComponentReference;
+
+/**
+ * Implementation of the JSONRPC Binding Provider for References
+ * 
+ * @version $Rev$ $Date$
+ */
+public class JSONRPCReferenceBindingProvider implements ReferenceBindingProvider {
+
+    private EndpointReference endpointReference;
+    private RuntimeComponentReference reference;
+    private InterfaceContract referenceContract;
+
+    private HttpClient httpClient;
+
+    public JSONRPCReferenceBindingProvider(EndpointReference endpointReference) {
+
+        this.endpointReference = endpointReference;
+        this.reference = (RuntimeComponentReference) endpointReference.getReference();
+        
+        //clone the service contract to avoid databinding issues
+        /*
+        try {
+            this.referenceContract = (InterfaceContract)reference.getInterfaceContract().clone();
+        } catch(CloneNotSupportedException e) {
+            this.referenceContract = reference.getInterfaceContract();
+        }
+        
+        JSONRPCDatabindingHelper.setDataBinding(referenceContract.getInterface());
+        */
+        
+        // Create an HTTP client
+        HttpParams defaultParameters = new BasicHttpParams();
+        //defaultParameters.setIntParameter(HttpConnectionManagerParams.MAX_TOTAL_CONNECTIONS, 10);
+        HttpProtocolParams.setContentCharset(defaultParameters, HTTP.UTF_8);
+        HttpConnectionParams.setConnectionTimeout(defaultParameters, 60000);
+        HttpConnectionParams.setSoTimeout(defaultParameters, 60000);
+        
+        SchemeRegistry supportedSchemes = new SchemeRegistry();
+        supportedSchemes.register(new Scheme(HttpHost.DEFAULT_SCHEME_NAME, PlainSocketFactory.getSocketFactory(), 80));
+        
+        ClientConnectionManager connectionManager = new ThreadSafeClientConnManager(defaultParameters, supportedSchemes);
+
+        httpClient = new DefaultHttpClient(connectionManager, defaultParameters);
+    }
+
+    public InterfaceContract getBindingInterfaceContract() {
+        //return referenceContract;
+        return reference.getInterfaceContract();
+    }
+
+    public Invoker createInvoker(Operation operation) {
+        return new JSONRPCClientInvoker(endpointReference, operation, httpClient);
+    }
+
+    public void start() {
+        // TODO Provide support for JSONRPC References
+    }
+
+    public void stop() {
+        // TODO Provide support for JSONRPC References
+    }
+
+    public boolean supportsOneWayInvocation() {
+        return false;
+    }
+
+}