01 /*
02 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03 *
04 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05 *
06 * The contents of this file are subject to the terms of either the GNU
07 * General Public License Version 2 only ("GPL") or the Common
08 * Development and Distribution License("CDDL") (collectively, the
09 * "License"). You may not use this file except in compliance with the
10 * License. You can obtain a copy of the License at
11 * http://www.netbeans.org/cddl-gplv2.html
12 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
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14 * License. When distributing the software, include this License Header
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17 * particular file as subject to the "Classpath" exception as provided
18 * by Sun in the GPL Version 2 section of the License file that
19 * accompanied this code. If applicable, add the following below the
20 * License Header, with the fields enclosed by brackets [] replaced by
21 * your own identifying information:
22 * "Portions Copyrighted [year] [name of copyright owner]"
23 *
24 * Contributor(s):
25 *
26 * The Original Software is NetBeans. The Initial Developer of the Original
27 * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28 * Microsystems, Inc. All Rights Reserved.
29 *
30 * If you wish your version of this file to be governed by only the CDDL
31 * or only the GPL Version 2, indicate your decision by adding
32 * "[Contributor] elects to include this software in this distribution
33 * under the [CDDL or GPL Version 2] license." If you do not indicate a
34 * single choice of license, a recipient has the option to distribute
35 * your version of this file under either the CDDL, the GPL Version 2 or
36 * to extend the choice of license to its licensees as provided above.
37 * However, if you add GPL Version 2 code and therefore, elected the GPL
38 * Version 2 license, then the option applies only if the new code is
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40 */
41
42 /**
43 *
44 * AutoUndeploySupport.java
45 *
46 * Created on February 12, 2004, 3:57 PM
47 * @author nn136682
48 */package org.netbeans.modules.j2ee.deployment.plugins.spi;
49
50 import javax.enterprise.deploy.spi.TargetModuleID;
51 import javax.enterprise.deploy.spi.Target;
52
53 /**
54 * Service provided by plugin for lookup TargetModuleID.
55 * This service basically help J2EE framework identify the target modules
56 * needs to be undeployed before a safe full deployment can happen.
57 */
58 public abstract class TargetModuleIDResolver {
59
60 public static final String KEY_CONTEXT_ROOT = "contextRoot";
61 public static final String KEY_CONTENT_DIR = "contentDirs";
62 public static final TargetModuleID[] EMPTY_TMID_ARRAY = new TargetModuleID[0];
63 private static String[] lookupKeys = null;
64
65 public final String[] getLookupKeys() {
66 if (lookupKeys == null) {
67 lookupKeys = new String[] { KEY_CONTEXT_ROOT,
68 KEY_CONTENT_DIR };
69 }
70 return lookupKeys;
71 }
72
73 /**
74 * Return the list of TargetModuleIDs that could match the given lookup info.
75 * @param targetModuleInfo lookup info, keyed by list returned by #getLookupKeys
76 * @return array of root TargetModuleIDs.
77 */
78 public abstract TargetModuleID[] lookupTargetModuleID(
79 java.util.Map targetModuleInfo, Target[] targetList);
80 }
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