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Java > Open Source Codes > org > sape > carbon > services > scheduler > Schedulable


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.services.scheduler;
19
20 /**
21  * All FunctionalInterfaces of components called by the
22  * SchedulerService must impelment this interface.
23  *
24  * Copyright 2002 Sapient
25  * @since carbon 1.0
26  * @author Douglas Voet, June 2002
27  * @version $Revision: 1.8 $($Author: dvoet $ / $Date: 2003/05/05 21:21:33 $)
28  */

29 public interface Schedulable {
30     /**
31      * This method is called by the SchedulerService when a task is executed
32      * @throws UnrecoverableTaskException if an unrecoverable problem has
33      * occured. This will lead to the task being canceled. It will not run
34      * again unless is it rescheduled. These are logged as Errors
35      * @throws Exception any other exception can be thrown. They are handled
36      * and logged as Warnings. The task will not be canceled.
37      */

38     void runScheduledTask() throws Exception JavaDoc, UnrecoverableTaskException;
39 }
40
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