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Java > Open Source Codes > org > netbeans > modules > j2ee > persistence > spi > entitymanagergenerator > EntityManagerGenerationStrategy


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19 package org.netbeans.modules.j2ee.persistence.spi.entitymanagergenerator;
20
21 import org.netbeans.modules.j2ee.persistence.action.*;
22 import com.sun.source.tree.ClassTree;
23 import org.netbeans.api.java.source.TreeMaker;
24 import org.netbeans.api.java.source.WorkingCopy;
25 import org.netbeans.modules.j2ee.persistence.util.GenerationUtils;
26 import org.netbeans.modules.j2ee.persistence.dd.persistence.model_1_0.PersistenceUnit;
27
28 /**
29  * This interface represents a generation strategy for generating
30  * the code needed to access an EntityManager.
31  *
32  * @author Erno Mononen
33  */
34 public interface EntityManagerGenerationStrategy {
35
36     void setTreeMaker(TreeMaker treeMaker);
37
38     void setClassTree(ClassTree classTree);
39
40     void setWorkingCopy(WorkingCopy workingCopy);
41
42     void setGenUtils(GenerationUtils genUtils);
43
44     void setPersistenceUnit(PersistenceUnit persistenceUnit);
45
46     void setGenerationOptions(GenerationOptions generationOptions);
47
48     /**
49      * Generate the code needed to access an EntityManager.
50      * @return the modified ClassTree.
51      */
52     ClassTree generate();
53 }
54
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