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Java > Open Source Codes > org > apache > geronimo > connector > work > pool > WorkExecutor


1 /**
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.geronimo.connector.work.pool;
18
19 import javax.resource.spi.work.WorkException JavaDoc;
20
21 import edu.emory.mathcs.backport.java.util.concurrent.Executor;
22
23 import org.apache.geronimo.connector.work.WorkerContext;
24
25 /**
26  *
27  *
28  * @version $Rev: 484989 $ $Date: 2006-12-09 09:54:26 -0500 (Sat, 09 Dec 2006) $
29  *
30  * */
31 public interface WorkExecutor {
32
33     /**
34      * This method must be implemented by sub-classes in order to provide the
35      * relevant synchronization policy. It is called by the executeWork template
36      * method.
37      *
38      * @param work Work to be executed.
39      *
40      * @throws javax.resource.spi.work.WorkException Indicates that the work has failed.
41      * @throws InterruptedException Indicates that the thread in charge of the
42      * execution of the specified work has been interrupted.
43      */
44      void doExecute(WorkerContext work, Executor executor)
45             throws WorkException JavaDoc, InterruptedException JavaDoc;
46
47
48 }
49
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