1 /*
2 * Java HTML Tidy - JTidy
3 * HTML parser and pretty printer
4 *
5 * Copyright (c) 1998-2000 World Wide Web Consortium (Massachusetts
6 * Institute of Technology, Institut National de Recherche en
7 * Informatique et en Automatique, Keio University). All Rights
8 * Reserved.
9 *
10 * Contributing Author(s):
11 *
12 * Dave Raggett <dsr@w3.org>
13 * Andy Quick <ac.quick@sympatico.ca> (translation to Java)
14 * Gary L Peskin <garyp@firstech.com> (Java development)
15 * Sami Lempinen <sami@lempinen.net> (release management)
16 * Fabrizio Giustina <fgiust at users.sourceforge.net>
17 * Vlad Skarzhevskyy <vlads at users.sourceforge.net> (JTidy servlet development)
18 *
19 * The contributing author(s) would like to thank all those who
20 * helped with testing, bug fixes, and patience. This wouldn't
21 * have been possible without all of you.
22 *
23 * COPYRIGHT NOTICE:
24 *
25 * This software and documentation is provided "as is," and
26 * the copyright holders and contributing author(s) make no
27 * representations or warranties, express or implied, including
28 * but not limited to, warranties of merchantability or fitness
29 * for any particular purpose or that the use of the software or
30 * documentation will not infringe any third party patents,
31 * copyrights, trademarks or other rights.
32 *
33 * The copyright holders and contributing author(s) will not be
34 * liable for any direct, indirect, special or consequential damages
35 * arising out of any use of the software or documentation, even if
36 * advised of the possibility of such damage.
37 *
38 * Permission is hereby granted to use, copy, modify, and distribute
39 * this source code, or portions hereof, documentation and executables,
40 * for any purpose, without fee, subject to the following restrictions:
41 *
42 * 1. The origin of this source code must not be misrepresented.
43 * 2. Altered versions must be plainly marked as such and must
44 * not be misrepresented as being the original source.
45 * 3. This Copyright notice may not be removed or altered from any
46 * source or altered source distribution.
47 *
48 * The copyright holders and contributing author(s) specifically
49 * permit, without fee, and encourage the use of this source code
50 * as a component for supporting the Hypertext Markup Language in
51 * commercial products. If you use this source code in a product,
52 * acknowledgment is not required but would be appreciated.
53 *
54 */
55
56 package org.w3c.tidy.servlet.data;
57
58 import java.util.Map;
59 import java.util.Hashtable;
60
61 import org.w3c.tidy.servlet.ResponseRecord;
62 import org.w3c.tidy.servlet.ResponseRecordRepository;
63
64
65 /***
66 * Static Class to store Validation results and Error.
67 * @todo automatically remove old data
68 * @author Vlad Skarzhevskyy <a href="mailto:skarzhevskyy@gmail.com">skarzhevskyy@gmail.com </a>
69 * @version $Revision: 1.3 $ ($Author: fgiust $)
70 */
71 public class DefaultResponseRecordRepository implements ResponseRecordRepository
72 {
73
74 private Map data;
75
76 private Object lastPK;
77
78 /***
79 * Create the Repository
80 */
81 public DefaultResponseRecordRepository()
82 {
83 this.data = new Hashtable();
84 }
85
86 /***
87 * {@inheritDoc}
88 */
89 public void addRecord(ResponseRecord result)
90 {
91 Object key = result.getRequestID();
92 this.data.put(key, result);
93 this.lastPK = key;
94 }
95
96 /***
97 * {@inheritDoc}
98 */
99 public Object getLastPK()
100 {
101 return this.lastPK;
102 }
103
104 /***
105 * {@inheritDoc}
106 */
107 public Object getResponseID(String keyString)
108 {
109
110 if (keyString == null)
111 {
112 return new Long(0);
113 }
114
115 if (keyString.equalsIgnoreCase("last"))
116 {
117 return getLastPK();
118 }
119 else
120 {
121 return new Long(keyString);
122 }
123 }
124
125 /***
126 * {@inheritDoc}
127 */
128 public ResponseRecord getRecord(Object key)
129 {
130 if (key == null)
131 {
132 return null;
133 }
134 return (ResponseRecord) this.data.get(key);
135 }
136
137 /***
138 * {@inheritDoc}
139 */
140 public ResponseRecord getRecord(Object key, int sleep)
141 {
142 if (key == null)
143 {
144 return null;
145 }
146 ResponseRecord item = null;
147 long stop = System.currentTimeMillis() + sleep;
148 while ((item == null) && (stop > System.currentTimeMillis()))
149 {
150 item = getRecord(key);
151 if ((item != null) || (sleep == 0))
152 {
153 break;
154 }
155 try
156 {
157 Thread.sleep(100);
158 }
159 catch (InterruptedException ignore)
160 {
161 // break;
162 }
163 }
164 return item;
165 }
166 }