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1   /*
2    * Copyright 2001-2004 The Apache Software Foundation.
3    * 
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.jdiagnose.library.web.spring;
17  
18  import javax.servlet.http.HttpServletRequest;
19  import javax.servlet.http.HttpServletResponse;
20  
21  import org.jdiagnose.RemoteResult;
22  import org.jdiagnose.remote.provider.SystemHolder;
23  import org.jdiagnose.remote.provider.SystemProvider;
24  import org.jdiagnose.remote.system.RemoteSystem;
25  import org.springframework.web.servlet.ModelAndView;
26  import org.springframework.web.servlet.mvc.ParameterizableViewController;
27  
28  /***
29   * @author jmccrindle
30   */
31  public class RemoteResultController extends ParameterizableViewController {
32  
33      private SystemProvider provider = null;
34  
35      /* (non-Javadoc)
36       * @see org.springframework.web.servlet.mvc.AbstractController#handleRequestInternal(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
37       */
38      protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
39          String guidParam = request.getParameter("guid");
40          String systemParam = request.getParameter("system");
41          
42          SystemHolder holder = provider.getHolder(systemParam);
43          RemoteSystem remoteSystem = holder.getRemoteSystem();
44          
45          RemoteResult remoteResult = remoteSystem.getResult(guidParam);
46          return new ModelAndView(getViewName(), "result", remoteResult);
47      }
48  
49      public void setProvider(SystemProvider provider) {
50          this.provider = provider;
51      }
52  }