1 /**
2 * Redistribution and use of this software and associated documentation ("Software"), with or
3 * without modification, are permitted provided that the following conditions are met:
4 *
5 * 1. Redistributions of source code must retain copyright statements and notices. Redistributions
6 * must also contain a copy of this document.
7 *
8 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
9 * conditions and the following disclaimer in the documentation and/or other materials provided with
10 * the distribution.
11 *
12 * 3. The name "Exolab" must not be used to endorse or promote products derived from this Software
13 * without prior written permission of Intalio, Inc. For written permission, please contact
14 * info@exolab.org.
15 *
16 * 4. Products derived from this Software may not be called "Exolab" nor may "Exolab" appear in
17 * their names without prior written permission of Intalio, Inc. Exolab is a registered trademark of
18 * Intalio, Inc.
19 *
20 * 5. Due credit should be given to the Exolab Project (http://www.exolab.org/).
21 *
22 * THIS SOFTWARE IS PROVIDED BY INTALIO, INC. AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESSED OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
24 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTALIO, INC. OR ITS
25 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY
29 * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 *
31 * Copyright 1999 (C) Intalio, Inc. All Rights Reserved.
32 *
33 * $Id$
34 */
35
36
37 package org.exolab.castor.dsml.mozilla;
38
39
40 import java.util.Enumeration;
41 import org.xml.sax.DocumentHandler;
42 import org.xml.sax.SAXException;
43 import netscape.ldap.LDAPException;
44 import netscape.ldap.LDAPConnection;
45 import netscape.ldap.LDAPSchema;
46 import netscape.ldap.LDAPv2;
47
48 import org.castor.core.util.Messages;
49 import org.exolab.castor.dsml.Consumer;
50 import org.exolab.castor.dsml.Exporter;
51 import org.exolab.castor.dsml.SearchDescriptor;
52 import org.exolab.castor.dsml.ImportExportException;
53
54
55 /**
56 *
57 *
58 * @author <a href="mailto:arkin@intalio.com">Assaf Arkin</a>
59 * @version $Revision$ $Date: 2006-04-10 16:39:24 -0600 (Mon, 10 Apr 2006) $
60 */
61 public class MozillaExporter extends Exporter {
62
63
64 private LDAPConnection _conn;
65
66
67 public MozillaExporter(LDAPConnection conn) {
68 _conn = conn;
69 }
70
71
72 protected Consumer createConsumer() {
73 return new MozillaConsumer();
74 }
75
76
77 public void export(DocumentHandler docHandler, boolean serverSchema, boolean importPolicy)
78 throws ImportExportException {
79 Enumeration enumeration;
80 String[] attrs;
81 MozillaProducer producer;
82 LDAPSchema schema;
83 int scope;
84
85 if (getSearchDescriptor() == null)
86 throw new IllegalStateException(Messages.message("dsml.searchDescriptorRequired"));
87
88 attrs = getSearchDescriptor().getReturnAttrs();
89 try {
90 scope = getSearchDescriptor().getScope();
91 switch (scope) {
92 case SearchDescriptor.Scope.ONE_LEVEL:
93 scope = LDAPv2.SCOPE_ONE;
94 break;
95 case SearchDescriptor.Scope.BASE:
96 scope = LDAPv2.SCOPE_BASE;
97 break;
98 case SearchDescriptor.Scope.SUB_TREE:
99 scope = LDAPv2.SCOPE_SUB;
100 break;
101 }
102 enumeration = _conn.search(getSearchDescriptor().getBaseDN(), scope,
103 getSearchDescriptor().getFilter(), attrs, false);
104 } catch (LDAPException except) {
105 // Object does not exist, was not removed, ignore.
106 // Anything else, we must complain.
107 if (except.getLDAPResultCode() != LDAPException.NO_SUCH_OBJECT)
108 throw new ImportExportException(except);
109 enumeration = null;
110 }
111
112 try {
113 producer = new MozillaProducer(docHandler, false);
114 producer.startDocument();
115 if (serverSchema) {
116 schema = new LDAPSchema();
117 schema.fetchSchema(_conn);
118 producer.produce(schema);
119 }
120 if (enumeration != null)
121 producer.produce(enumeration);
122 if (importPolicy && getImportDescriptor() != null)
123 producer.produce(getImportDescriptor());
124 producer.endDocument();
125 } catch (SAXException except) {
126 throw new ImportExportException(except);
127 } catch (LDAPException except) {
128 throw new ImportExportException(except);
129 }
130 }
131
132
133
134 }
135