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Java > Open Source Codes > org > sape > carbon > core > component > test > LongStartComponentImpl


1 /*
2  * The contents of this file are subject to the Sapient Public License
3  * Version 1.0 (the "License"); you may not use this file except in compliance
4  * with the License. You may obtain a copy of the License at
5  * http://carbon.sf.net/License.html.
6  *
7  * Software distributed under the License is distributed on an "AS IS" basis,
8  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
9  * the specific language governing rights and limitations under the License.
10  *
11  * The Original Code is The Carbon Component Framework.
12  *
13  * The Initial Developer of the Original Code is Sapient Corporation
14  *
15  * Copyright (C) 2003 Sapient Corporation. All Rights Reserved.
16  */
17
18 package org.sape.carbon.core.component.test;
19
20 import org.sape.carbon.core.component.lifecycle.Startable;
21
22 /**
23  * This component is used in the ComponentKeeperTest. The component that
24  * uses this class as its functional implementation is
25  * <code>ComponentKeeperTest.LONG_START_COMPONENT</code>. The purpose
26  * of this component is to take a long time to start.
27  *
28  * Copyright 2002 Sapient
29  * @see org.sape.carbon.core.component.test.ComponentKeeperTest
30  * @since carbon 1.0
31  * @author Douglas Voet, Febuary 2002
32  * @version $Revision: 1.9 $($Author: dvoet $ / $Date: 2003/05/05 21:21:15 $)
33  */
34 public class LongStartComponentImpl
35     implements LongStartComponent, Startable {
36
37     /**
38      * Start the component. On return, the container will begin fowarding
39      * requests to the component. This may be an opportunity to dispatch
40      * worker threads.
41      * <p>
42      * This implementation notifies the test harness that is waiting on
43      * ComponentKeeperTest.TEST_LOCK that it has enterred its startup
44      * method, then procedes to wait on ComponentKeeperTest.TEST_LOCK until
45      * notifed by the test harness
46      *
47      * @throws LifecycleException
48      */
49     public void start() throws InterruptedException JavaDoc {
50         Thread.sleep(2000);
51 // synchronized(ComponentKeeperTest.TEST_LOCK) {
52 // ComponentKeeperTest.TEST_LOCK.notifyAll();
53 // ComponentKeeperTest.TEST_LOCK.wait();
54 // }
55 }
56
57     /**
58      * Stop the component. Prior to entry, the container will cease forwarding
59      * requests for service to the component. This is an opportunity to cleanly
60      * complete or abort any outstanding work. For example, a set of worker
61      * threads could be killed off, or a queue set to drain.
62      *
63      * @throws LifecycleException
64      */
65     public void stop() {
66     }
67
68 }
69
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