1 /**
2 * Redistribution and use of this software and associated documentation
3 * ("Software"), with or without modification, are permitted provided
4 * that the following conditions are met:
5 *
6 * 1. Redistributions of source code must retain copyright
7 * statements and notices. Redistributions must also contain a
8 * copy of this document.
9 *
10 * 2. Redistributions in binary form must reproduce the
11 * above copyright notice, this list of conditions and the
12 * following disclaimer in the documentation and/or other
13 * materials provided with the distribution.
14 *
15 * 3. The name "Exolab" must not be used to endorse or promote
16 * products derived from this Software without prior written
17 * permission of Intalio, Inc. For written permission,
18 * please contact info@exolab.org.
19 *
20 * 4. Products derived from this Software may not be called "Exolab"
21 * nor may "Exolab" appear in their names without prior written
22 * permission of Intalio, Inc. Exolab is a registered
23 * trademark of Intalio, Inc.
24 *
25 * 5. Due credit should be given to the Exolab Project
26 * (http://www.exolab.org/).
27 *
28 * THIS SOFTWARE IS PROVIDED BY INTALIO, INC. AND CONTRIBUTORS
29 * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
30 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
31 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
32 * INTALIO, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
33 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
34 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
35 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
36 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
37 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
39 * OF THE POSSIBILITY OF SUCH DAMAGE.
40 *
41 * Copyright 1999 (C) Intalio, Inc. All Rights Reserved.
42 *
43 * $Id$
44 */
45
46 package org.exolab.castor.dsml.jndi;
47
48 import javax.naming.NamingException;
49 import javax.naming.NameNotFoundException;
50 import javax.naming.NamingEnumeration;
51 import javax.naming.directory.SearchControls;
52 import javax.naming.directory.DirContext;
53 import javax.naming.directory.SearchResult;
54
55 import org.xml.sax.DocumentHandler;
56 import org.xml.sax.SAXException;
57 import org.castor.core.util.Messages;
58 import org.exolab.castor.dsml.Consumer;
59 import org.exolab.castor.dsml.Exporter;
60 import org.exolab.castor.dsml.SearchDescriptor;
61 import org.exolab.castor.dsml.ImportExportException;
62
63 /**
64 * @author <a href="mailto:arkin@intalio.com">Assaf Arkin</a>
65 * @version $Revision$ $Date: 2006-04-10 16:39:24 -0600 (Mon, 10 Apr 2006) $
66 */
67 public class JNDIExporter extends Exporter {
68 private DirContext _ctx;
69
70 public JNDIExporter(final DirContext ctx) {
71 _ctx = ctx;
72 }
73
74 protected Consumer createConsumer() {
75 return new JNDIConsumer();
76 }
77
78 public void export(final DocumentHandler docHandler, final boolean serverSchema,
79 final boolean importPolicy) throws ImportExportException {
80 NamingEnumeration<SearchResult> enumeration;
81 String filter;
82 JNDIProducer producer;
83 SearchControls searchCtrl;
84
85 if (getSearchDescriptor() == null) {
86 throw new IllegalStateException(Messages.message("dsml.searchDescriptorRequired"));
87 }
88
89 filter = getSearchDescriptor().getFilter();
90 if (filter == null) {
91 filter = "()";
92 }
93 try {
94 searchCtrl = new SearchControls();
95 searchCtrl.setReturningAttributes(getSearchDescriptor().getReturnAttrs());
96 switch (getSearchDescriptor().getScope()) {
97 case SearchDescriptor.Scope.BASE:
98 searchCtrl.setSearchScope(SearchControls.OBJECT_SCOPE);
99 break;
100 case SearchDescriptor.Scope.ONE_LEVEL:
101 searchCtrl.setSearchScope(SearchControls.ONELEVEL_SCOPE);
102 break;
103 case SearchDescriptor.Scope.SUB_TREE:
104 searchCtrl.setSearchScope(SearchControls.SUBTREE_SCOPE);
105 break;
106 default:
107 break;
108 }
109 enumeration = _ctx.search(getSearchDescriptor().getBaseDN(), filter, searchCtrl);
110 } catch (NameNotFoundException except) {
111 enumeration = null;
112 } catch (NamingException except) {
113 throw new ImportExportException(except);
114 }
115
116 try {
117 producer = new JNDIProducer(docHandler, false);
118 producer.startDocument();
119 if (enumeration != null) {
120 producer.produce(enumeration);
121 }
122 if (importPolicy && getImportDescriptor() != null) {
123 producer.produce(getImportDescriptor());
124 }
125 producer.endDocument();
126 } catch (SAXException except) {
127 throw new ImportExportException(except);
128 }
129 }
130 }