1 package org.apache.turbine.services.jsonrpc;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.CharArrayWriter;
23
24 import javax.servlet.http.HttpServletRequest;
25 import javax.servlet.http.HttpSession;
26
27 import org.apache.turbine.services.TurbineServices;
28
29 import com.metaparadigm.jsonrpc.JSONRPCBridge;
30
31 /**
32 * This is a static accessor class for {@link JsonRpcService}.
33 *
34 * @author <a href="mailto:seade@backstagetech.com.au">Scott Eade</a>
35 * @version $Id: TurbineJsonRpc.java 712125 2008-11-07 13:47:28Z seade $
36 */
37 public abstract class TurbineJsonRpc
38 {
39 /**
40 * Returns system's configured implementation of {@link JsonRpcService}.
41 *
42 * @return an implementation of <code>JsonRpcService</code>
43 */
44 public static JsonRpcService getService()
45 {
46 return (JsonRpcService) TurbineServices.getInstance()
47 .getService(JsonRpcService.SERVICE_NAME);
48 }
49
50 public static Object processCall(CharArrayWriter cdata,
51 JSONRPCBridge json_bridge, HttpServletRequest request)
52 {
53 return getService().processCall(cdata, json_bridge, request);
54 }
55
56 public static void registerObject(HttpSession session, String key, Object value)
57 {
58 getService().registerObject(session, key, value);
59 }
60
61 public static void registerObjectGlobal(String key, Object value)
62 {
63 getService().registerObjectGlobal(key, value);
64 }
65
66 public static JSONRPCBridge getBridge(HttpSession session)
67 {
68 return getService().getBridge(session);
69 }
70
71 public static void clearBridge(HttpSession session)
72 {
73 getService().clearBridge(session);
74 }
75 }