1/*
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * State factory and object factory for the Person class.
26 */
27
28package org.example.person;
29
30import java.util.Hashtable;
31import javax.naming.*;
32import javax.naming.directory.*;
33import javax.naming.spi.*;
34
35public class PersonFactory implements DirStateFactory, DirObjectFactory {
36
37    public PersonFactory() {
38    }
39
40    @Override
41    public Object getStateToBind(Object obj, Name name,
42        Context nameCtx, Hashtable environment) throws NamingException {
43
44        return null;
45    }
46
47    @Override
48    public DirStateFactory.Result getStateToBind(Object obj, Name name,
49        Context nameCtx, Hashtable environment, Attributes inAttrs)
50            throws NamingException {
51
52        if (obj instanceof Person) {
53            return new DirStateFactory.Result(null,
54                                              personToAttributes((Person)obj));
55        } else {
56            return null;
57        }
58    }
59
60    @Override
61    public Object getObjectInstance(Object obj, Name name, Context ctx,
62        Hashtable environment) throws Exception {
63
64        return null;
65    }
66
67    @Override
68    public Object getObjectInstance(Object obj, Name name, Context ctx,
69        Hashtable environment, Attributes attributes) throws Exception {
70
71        if (obj instanceof DirContext) {
72            ((DirContext)obj).close(); // cleanup
73            return attributesToPerson(attributes);
74
75        } else {
76            return null;
77        }
78    }
79
80    private Attributes personToAttributes(Person person) {
81
82        // TBD: build attrs using methods in Person class instead of calling ...
83
84        return person.getAttributes();
85    }
86
87    private Person attributesToPerson(Attributes attrset)
88        throws NamingException {
89
90        Attributes attrs = (Attributes)attrset;
91        Person person = new Person((String)attrs.get("cn").get(),
92                                   (String)attrs.get("sn").get());
93
94        person.setMailAddress((String)attrs.get("mail").get());
95
96        // TBD: extract any other attributes
97
98        return person;
99    }
100}
101