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Java > Open Source Codes > com > sun > enterprise > deployment > io > runtime > RuntimeDDFileFactory


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
25 package com.sun.enterprise.deployment.io.runtime;
26
27 import com.sun.enterprise.deployment.*;
28 import com.sun.enterprise.deployment.io.DeploymentDescriptorFile;
29
30
31 /**
32  * Factory for runtime DeploymentDescriptorFile implementations
33  *
34  * @author Jerome Dochez
35  */
36 public class RuntimeDDFileFactory {
37     
38     /** no instance necessary for this factory **/
39     private RuntimeDDFileFactory() {
40     }
41     
42     /**
43      * Creates and return an appropriate DeploymentDescriptorFile
44      * capable of handling the passed descriptor
45      *
46      * @param descriptor used to identify the associated DeploymentDescriptorFile
47      * @return the created DeploymentDescriptorFile
48      */
49     public static DeploymentDescriptorFile getDDFileFor(RootDeploymentDescriptor descriptor) {
50         if (descriptor instanceof Application) {
51             return new ApplicationRuntimeDDFile();
52         }
53         if (descriptor instanceof EjbBundleDescriptor) {
54             return new EjbRuntimeDDFile();
55         }
56         if (descriptor instanceof WebBundleDescriptor) {
57             return new WebRuntimeDDFile();
58         }
59         if (descriptor instanceof ConnectorDescriptor) {
60             return new ConnectorRuntimeDDFile();
61         }
62         if (descriptor instanceof ApplicationClientDescriptor) {
63             return new AppClientRuntimeDDFile();
64         }
65         return null;
66     }
67 }
68     
69
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