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1   /*
2    * $Id: PollEndpointJob.java 20320 2010-11-24 15:03:31Z dfeist $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSource, Inc.  All rights reserved.  http://www.mulesource.com
5    *
6    * The software in this package is published under the terms of the CPAL v1.0
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  package org.mule.transport.quartz.jobs;
11  
12  import org.mule.api.MuleContext;
13  import org.mule.api.MuleException;
14  import org.mule.api.context.MuleContextAware;
15  import org.mule.api.endpoint.InboundEndpoint;
16  import org.mule.api.lifecycle.InitialisationException;
17  import org.mule.api.lifecycle.Lifecycle;
18  import org.mule.transport.AbstractConnector;
19  import org.mule.transport.AbstractPollingMessageReceiver;
20  
21  import org.quartz.Job;
22  import org.quartz.JobExecutionContext;
23  import org.quartz.JobExecutionException;
24  
25  public class PollEndpointJob implements Job, Lifecycle, MuleContextAware
26  {
27      private String inboundPollingEndpointName;
28      private AbstractPollingMessageReceiver receiver;
29  	private MuleContext muleContext;
30      
31      public PollEndpointJob(String inboundPollingEndpointName)
32      {
33          this.inboundPollingEndpointName = inboundPollingEndpointName;
34      }
35  
36      public void execute(JobExecutionContext context) throws JobExecutionException
37      {
38          try
39          {
40              receiver.poll();
41          }
42          catch (Exception e)
43          {
44              throw new JobExecutionException(e);
45          }
46          
47      }
48  
49      public void initialise() throws InitialisationException
50      {
51          //DO NOTHING
52      }
53  
54      public void start() throws MuleException
55      {
56          InboundEndpoint endpoint = (InboundEndpoint) muleContext.getRegistry().lookupObject(this.inboundPollingEndpointName);
57          AbstractConnector connector = (AbstractConnector) endpoint.getConnector();
58          receiver = (AbstractPollingMessageReceiver) connector.getReceiver(null, endpoint);
59          receiver.disableNativeScheduling();
60      }
61  
62      public void stop() throws MuleException
63      {
64          //DO NOTHING
65      }
66  
67      public void dispose()
68      {
69          //DO NOTHING
70      }
71  
72  	public void setMuleContext(MuleContext context) {
73  		this.muleContext = context;
74  	}
75  }