1 // ========================================================================
2 // Copyright 2004-2005 Mort Bay Consulting Pty. Ltd.
3 // ------------------------------------------------------------------------
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 // http://www.apache.org/licenses/LICENSE-2.0
8 // Unless required by applicable law or agreed to in writing, software
9 // distributed under the License is distributed on an "AS IS" BASIS,
10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 // See the License for the specific language governing permissions and
12 // limitations under the License.
13 // ========================================================================
14
15 package org.mortbay.jetty;
16
17 import org.mortbay.io.Buffer;
18 import org.mortbay.io.BufferCache;
19
20 /* ------------------------------------------------------------------------------- */
21 /**
22 *
23 * @author gregw
24 */
25 public class HttpVersions
26 {
27 public final static String
28 HTTP_0_9 = "",
29 HTTP_1_0 = "HTTP/1.0",
30 HTTP_1_1 = "HTTP/1.1";
31
32 public final static int
33 HTTP_0_9_ORDINAL=9,
34 HTTP_1_0_ORDINAL=10,
35 HTTP_1_1_ORDINAL=11;
36
37 public final static BufferCache CACHE = new BufferCache();
38
39 public final static Buffer
40 HTTP_0_9_BUFFER=CACHE.add(HTTP_0_9,HTTP_0_9_ORDINAL),
41 HTTP_1_0_BUFFER=CACHE.add(HTTP_1_0,HTTP_1_0_ORDINAL),
42 HTTP_1_1_BUFFER=CACHE.add(HTTP_1_1,HTTP_1_1_ORDINAL);
43 }