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Java > Open Source Codes > org > jboss > test > txtimer > test > SimpleTimedObjectInvoker


1 /*
2  * JBoss, Home of Professional Open Source
3  * Copyright 2005, JBoss Inc., and individual contributors as indicated
4  * by the @authors tag. See the copyright.txt in the distribution for a
5  * full listing of individual contributors.
6  *
7  * This is free software; you can redistribute it and/or modify it
8  * under the terms of the GNU Lesser General Public License as
9  * published by the Free Software Foundation; either version 2.1 of
10  * the License, or (at your option) any later version.
11  *
12  * This software is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with this software; if not, write to the Free
19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21  */
22 package org.jboss.test.txtimer.test;
23
24 import java.util.HashMap JavaDoc;
25
26 import javax.ejb.NoSuchObjectLocalException JavaDoc;
27 import javax.ejb.TimedObject JavaDoc;
28 import javax.ejb.Timer JavaDoc;
29
30 import org.jboss.ejb.txtimer.TimedObjectId;
31 import org.jboss.ejb.txtimer.TimedObjectInvoker;
32 import org.jboss.mx.util.ObjectNameFactory;
33
34 /**
35  * Invokes the ejbTimeout method on the TimedObject with the given id.
36  *
37  * @author Thomas.Diesler@jboss.org
38  * @since 07-Apr-2004
39  */
40 public class SimpleTimedObjectInvoker implements TimedObjectInvoker
41 {
42    private TimedObjectId timedObjectId;
43    private HashMap JavaDoc objectMap = new HashMap JavaDoc();
44
45    /**
46     * Invokes the ejbTimeout method on the TimedObject with the given id.
47     *
48     * @param timer the Timer that is passed to ejbTimeout
49     */
50    public void callTimeout(Timer JavaDoc timer)
51    {
52       TimedObject JavaDoc timedObject = (TimedObject JavaDoc)objectMap.get(timedObjectId);
53       if (timedObject == null)
54          throw new NoSuchObjectLocalException JavaDoc("Cannot find TimedObject: " + timedObjectId);
55       timedObject.ejbTimeout(timer);
56    }
57
58    public TimedObjectId addTimedObject(TimedObject JavaDoc timedObject)
59    {
60       timedObjectId = new TimedObjectId(ObjectNameFactory.create("txtimer:timedObject=" + timedObject.hashCode()));
61       objectMap.put(timedObjectId, timedObject);
62       return timedObjectId;
63    }
64 }
65
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