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Java > Open Source Codes > com > sun > ejb > spi > sfsb > store > SFSBTxStoreManager


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23
24 package com.sun.ejb.spi.sfsb.store;
25
26 /**
27  *
28  * A Store to checkpoint bean states at the end of Tx
29  *
30  * @author Mahesh Kannan
31  */
32 public interface SFSBTxStoreManager {
33     
34     /**
35      * Store session data in these beanStates
36      * This method used only for aggregate checkpointing
37      * i.e. at the end of a transaction, collecting beanStates
38      * from all the beans that have participated in a transaction
39      * Note: if the underlying implementation involves a transactional
40      * data store, then the attempt should be made to store all the
41      * bean states in a single transactional unit-of-work
42      */
43     public void checkpointSave(SFSBBeanState[] beanStates)
44         throws SFSBStoreManagerException;
45     
46 }
47
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