001 package org.apache.turbine.services.jsonrpc; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022 import java.io.CharArrayWriter; 023 024 import javax.servlet.http.HttpServletRequest; 025 import javax.servlet.http.HttpSession; 026 027 import org.apache.turbine.services.TurbineServices; 028 029 import com.metaparadigm.jsonrpc.JSONRPCBridge; 030 031 /** 032 * This is a static accessor class for {@link JsonRpcService}. 033 * 034 * @author <a href="mailto:seade@backstagetech.com.au">Scott Eade</a> 035 * @version $Id: TurbineJsonRpc.java 712125 2008-11-07 13:47:28Z seade $ 036 */ 037 public abstract class TurbineJsonRpc 038 { 039 /** 040 * Returns system's configured implementation of {@link JsonRpcService}. 041 * 042 * @return an implementation of <code>JsonRpcService</code> 043 */ 044 public static JsonRpcService getService() 045 { 046 return (JsonRpcService) TurbineServices.getInstance() 047 .getService(JsonRpcService.SERVICE_NAME); 048 } 049 050 public static Object processCall(CharArrayWriter cdata, 051 JSONRPCBridge json_bridge, HttpServletRequest request) 052 { 053 return getService().processCall(cdata, json_bridge, request); 054 } 055 056 public static void registerObject(HttpSession session, String key, Object value) 057 { 058 getService().registerObject(session, key, value); 059 } 060 061 public static void registerObjectGlobal(String key, Object value) 062 { 063 getService().registerObjectGlobal(key, value); 064 } 065 066 public static JSONRPCBridge getBridge(HttpSession session) 067 { 068 return getService().getBridge(session); 069 } 070 071 public static void clearBridge(HttpSession session) 072 { 073 getService().clearBridge(session); 074 } 075 }