annotate src/org/eclipse/jetty/io/AbstractBuffer.java @ 1018:4dc1e1a18661

remove HttpSchemes
author Franklin Schmidt <fschmidt@gmail.com>
date Mon, 24 Oct 2016 05:37:24 -0600
parents 2712133d5bce
children f126d30e04a4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
2 // ========================================================================
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
4 // ------------------------------------------------------------------------
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
5 // All rights reserved. This program and the accompanying materials
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
6 // are made available under the terms of the Eclipse Public License v1.0
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
7 // and Apache License v2.0 which accompanies this distribution.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
8 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
9 // The Eclipse Public License is available at
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
10 // http://www.eclipse.org/legal/epl-v10.html
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
11 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
12 // The Apache License v2.0 is available at
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
13 // http://www.opensource.org/licenses/apache2.0.php
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
14 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
15 // You may elect to redistribute this code under either of these licenses.
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
16 // ========================================================================
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
17 //
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
18
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
19 package org.eclipse.jetty.io;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
20
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
21 import java.io.IOException;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
22 import java.io.InputStream;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
23 import java.io.OutputStream;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
24 import java.nio.charset.Charset;
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
25
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
26 import org.eclipse.jetty.util.TypeUtil;
820
8e9db0bbf4f9 remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
27 import org.slf4j.Logger;
8e9db0bbf4f9 remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents: 802
diff changeset
28 import org.slf4j.LoggerFactory;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
29
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
30 /**
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
31 *
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
32 *
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
33 */
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
34 public abstract class AbstractBuffer implements Buffer
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
35 {
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
36 private static final Logger LOG = LoggerFactory.getLogger(AbstractBuffer.class);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
37
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
38 private final static boolean __boundsChecking = Boolean.getBoolean("org.eclipse.jetty.io.AbstractBuffer.boundsChecking");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
39
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
40 protected final static String
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
41 __IMMUTABLE = "IMMUTABLE",
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
42 __READONLY = "READONLY",
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
43 __READWRITE = "READWRITE",
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
44 __VOLATILE = "VOLATILE";
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
45
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
46 protected int _access;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
47 protected boolean _volatile;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
48
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
49 protected int _get;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
50 protected int _put;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
51 protected int _hash;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
52 protected int _hashGet;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
53 protected int _hashPut;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
54 protected int _mark;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
55 protected String _string;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
56 protected View _view;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
57
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
58 /**
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
59 * Constructor for BufferView
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
60 *
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
61 * @param access 0==IMMUTABLE, 1==READONLY, 2==READWRITE
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
62 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
63 public AbstractBuffer(int access, boolean isVolatile)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
64 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
65 if (access == IMMUTABLE && isVolatile)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
66 throw new IllegalArgumentException("IMMUTABLE && VOLATILE");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
67 setMarkIndex(-1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
68 _access = access;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
69 _volatile = isVolatile;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
70 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
71
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
72 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
73 * @see org.eclipse.io.Buffer#toArray()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
74 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
75 public byte[] asArray()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
76 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
77 byte[] bytes = new byte[length()];
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
78 byte[] array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
79 if (array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
80 System.arraycopy(array, getIndex(), bytes, 0, bytes.length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
81 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
82 peek(getIndex(), bytes, 0, length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
83 return bytes;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
84 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
85
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
86 private ByteArrayBuffer duplicate(int access)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
87 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
88 Buffer b=this.buffer();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
89 if (this instanceof Buffer.CaseInsensitve || b instanceof Buffer.CaseInsensitve)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
90 return new ByteArrayBuffer.CaseInsensitive(asArray(), 0, length(),access);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
91 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
92 return new ByteArrayBuffer(asArray(), 0, length(), access);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
93 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
94
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
95 public Buffer asImmutableBuffer()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
96 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
97 if (isImmutable()) return this;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
98 return duplicate(IMMUTABLE);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
99 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
100
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
101 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
102 * @see org.eclipse.util.Buffer#asReadOnlyBuffer()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
103 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
104 public Buffer asReadOnlyBuffer()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
105 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
106 if (isReadOnly()) return this;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
107 return new View(this, markIndex(), getIndex(), putIndex(), READONLY);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
108 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
109
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
110 public Buffer buffer()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
111 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
112 return this;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
113 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
114
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
115 public void clear()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
116 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
117 setMarkIndex(-1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
118 setGetIndex(0);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
119 setPutIndex(0);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
120 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
121
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
122 public void compact()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
123 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
124 if (isReadOnly()) throw new IllegalStateException(__READONLY);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
125 int s = markIndex() >= 0 ? markIndex() : getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
126 if (s > 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
127 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
128 byte array[] = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
129 int length = putIndex() - s;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
130 if (length > 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
131 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
132 if (array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
133 System.arraycopy(array(), s, array(), 0, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
134 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
135 poke(0, peek(s, length));
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
136 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
137 if (markIndex() > 0) setMarkIndex(markIndex() - s);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
138 setGetIndex(getIndex() - s);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
139 setPutIndex(putIndex() - s);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
140 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
141 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
142
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
143 @Override
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
144 public boolean equals(Object obj)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
145 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
146 if (obj==this)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
147 return true;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
148
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
149 // reject non buffers;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
150 if (obj == null || !(obj instanceof Buffer)) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
151 Buffer b = (Buffer) obj;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
152
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
153 if (this instanceof Buffer.CaseInsensitve || b instanceof Buffer.CaseInsensitve)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
154 return equalsIgnoreCase(b);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
155
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
156 // reject different lengths
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
157 if (b.length() != length()) return false;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
158
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
159 // reject AbstractBuffer with different hash value
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
160 if (_hash != 0 && obj instanceof AbstractBuffer)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
161 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
162 AbstractBuffer ab = (AbstractBuffer) obj;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
163 if (ab._hash != 0 && _hash != ab._hash) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
164 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
165
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
166 // Nothing for it but to do the hard grind.
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
167 int get=getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
168 int bi=b.putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
169 for (int i = putIndex(); i-->get;)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
170 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
171 byte b1 = peek(i);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
172 byte b2 = b.peek(--bi);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
173 if (b1 != b2) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
174 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
175 return true;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
176 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
177
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
178 public boolean equalsIgnoreCase(Buffer b)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
179 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
180 if (b==this)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
181 return true;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
182
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
183 // reject different lengths
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
184 if (b.length() != length()) return false;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
185
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
186 // reject AbstractBuffer with different hash value
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
187 if (_hash != 0 && b instanceof AbstractBuffer)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
188 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
189 AbstractBuffer ab = (AbstractBuffer) b;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
190 if (ab._hash != 0 && _hash != ab._hash) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
191 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
192
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
193 // Nothing for it but to do the hard grind.
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
194 int get=getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
195 int bi=b.putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
196
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
197 byte[] array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
198 byte[] barray= b.array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
199 if (array!=null && barray!=null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
200 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
201 for (int i = putIndex(); i-->get;)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
202 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
203 byte b1 = array[i];
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
204 byte b2 = barray[--bi];
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
205 if (b1 != b2)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
206 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
207 if ('a' <= b1 && b1 <= 'z') b1 = (byte) (b1 - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
208 if ('a' <= b2 && b2 <= 'z') b2 = (byte) (b2 - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
209 if (b1 != b2) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
210 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
211 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
212 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
213 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
214 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
215 for (int i = putIndex(); i-->get;)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
216 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
217 byte b1 = peek(i);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
218 byte b2 = b.peek(--bi);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
219 if (b1 != b2)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
220 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
221 if ('a' <= b1 && b1 <= 'z') b1 = (byte) (b1 - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
222 if ('a' <= b2 && b2 <= 'z') b2 = (byte) (b2 - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
223 if (b1 != b2) return false;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
224 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
225 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
226 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
227 return true;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
228 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
229
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
230 public byte get()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
231 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
232 return peek(_get++);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
233 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
234
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
235 public int get(byte[] b, int offset, int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
236 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
237 int gi = getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
238 int l=length();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
239 if (l==0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
240 return -1;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
241
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
242 if (length>l)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
243 length=l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
244
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
245 length = peek(gi, b, offset, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
246 if (length>0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
247 setGetIndex(gi + length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
248 return length;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
249 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
250
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
251 public Buffer get(int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
252 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
253 int gi = getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
254 Buffer view = peek(gi, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
255 setGetIndex(gi + length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
256 return view;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
257 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
258
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
259 public final int getIndex()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
260 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
261 return _get;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
262 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
263
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
264 public boolean hasContent()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
265 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
266 return _put > _get;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
267 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
268
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
269 @Override
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
270 public int hashCode()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
271 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
272 if (_hash == 0 || _hashGet!=_get || _hashPut!=_put)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
273 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
274 int get=getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
275 byte[] array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
276 if (array==null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
277 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
278 for (int i = putIndex(); i-- >get;)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
279 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
280 byte b = peek(i);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
281 if ('a' <= b && b <= 'z')
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
282 b = (byte) (b - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
283 _hash = 31 * _hash + b;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
284 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
285 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
286 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
287 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
288 for (int i = putIndex(); i-- >get;)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
289 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
290 byte b = array[i];
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
291 if ('a' <= b && b <= 'z')
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
292 b = (byte) (b - 'a' + 'A');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
293 _hash = 31 * _hash + b;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
294 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
295 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
296 if (_hash == 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
297 _hash = -1;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
298 _hashGet=_get;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
299 _hashPut=_put;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
300
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
301 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
302 return _hash;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
303 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
304
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
305 public boolean isImmutable()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
306 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
307 return _access <= IMMUTABLE;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
308 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
309
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
310 public boolean isReadOnly()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
311 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
312 return _access <= READONLY;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
313 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
314
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
315 public boolean isVolatile()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
316 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
317 return _volatile;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
318 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
319
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
320 public int length()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
321 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
322 return _put - _get;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
323 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
324
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
325 public void mark()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
326 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
327 setMarkIndex(_get - 1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
328 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
329
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
330 public void mark(int offset)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
331 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
332 setMarkIndex(_get + offset);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
333 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
334
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
335 public int markIndex()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
336 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
337 return _mark;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
338 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
339
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
340 public byte peek()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
341 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
342 return peek(_get);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
343 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
344
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
345 public Buffer peek(int index, int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
346 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
347 if (_view == null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
348 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
349 _view = new View(this, -1, index, index + length, isReadOnly() ? READONLY : READWRITE);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
350 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
351 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
352 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
353 _view.update(this.buffer());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
354 _view.setMarkIndex(-1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
355 _view.setGetIndex(0);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
356 _view.setPutIndex(index + length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
357 _view.setGetIndex(index);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
358
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
359 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
360 return _view;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
361 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
362
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
363 public int poke(int index, Buffer src)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
364 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
365 _hash=0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
366 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
367 if (isReadOnly())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
368 throw new IllegalStateException(__READONLY);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
369 if (index < 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
370 throw new IllegalArgumentException("index<0: " + index + "<0");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
371 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
372
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
373 int length=src.length();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
374 if (index + length > capacity())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
375 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
376 length=capacity()-index;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
377 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
378 if (length<0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
379 throw new IllegalArgumentException("index>capacity(): " + index + ">" + capacity());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
380 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
381 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
382
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
383 byte[] src_array = src.array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
384 byte[] dst_array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
385 if (src_array != null && dst_array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
386 System.arraycopy(src_array, src.getIndex(), dst_array, index, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
387 else if (src_array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
388 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
389 int s=src.getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
390 for (int i=0;i<length;i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
391 poke(index++,src_array[s++]);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
392 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
393 else if (dst_array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
394 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
395 int s=src.getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
396 for (int i=0;i<length;i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
397 dst_array[index++]=src.peek(s++);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
398 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
399 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
400 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
401 int s=src.getIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
402 for (int i=0;i<length;i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
403 poke(index++,src.peek(s++));
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
404 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
405
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
406 return length;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
407 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
408
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
409
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
410 public int poke(int index, byte[] b, int offset, int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
411 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
412 _hash=0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
413 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
414 if (isReadOnly())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
415 throw new IllegalStateException(__READONLY);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
416 if (index < 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
417 throw new IllegalArgumentException("index<0: " + index + "<0");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
418 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
419 if (index + length > capacity())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
420 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
421 length=capacity()-index;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
422 /* if (length<0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
423 throw new IllegalArgumentException("index>capacity(): " + index + ">" + capacity());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
424 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
425 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
426
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
427 byte[] dst_array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
428 if (dst_array != null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
429 System.arraycopy(b, offset, dst_array, index, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
430 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
431 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
432 int s=offset;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
433 for (int i=0;i<length;i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
434 poke(index++,b[s++]);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
435 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
436 return length;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
437 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
438
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
439 public int put(Buffer src)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
440 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
441 int pi = putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
442 int l=poke(pi, src);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
443 setPutIndex(pi + l);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
444 return l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
445 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
446
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
447 public void put(byte b)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
448 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
449 int pi = putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
450 poke(pi, b);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
451 setPutIndex(pi + 1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
452 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
453
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
454 public int put(byte[] b, int offset, int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
455 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
456 int pi = putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
457 int l = poke(pi, b, offset, length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
458 setPutIndex(pi + l);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
459 return l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
460 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
461
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
462 public int put(byte[] b)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
463 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
464 int pi = putIndex();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
465 int l = poke(pi, b, 0, b.length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
466 setPutIndex(pi + l);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
467 return l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
468 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
469
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
470 public final int putIndex()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
471 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
472 return _put;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
473 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
474
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
475 public void reset()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
476 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
477 if (markIndex() >= 0) setGetIndex(markIndex());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
478 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
479
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
480 public void rewind()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
481 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
482 setGetIndex(0);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
483 setMarkIndex(-1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
484 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
485
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
486 public void setGetIndex(int getIndex)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
487 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
488 /* bounds checking
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
489 if (isImmutable())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
490 throw new IllegalStateException(__IMMUTABLE);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
491 if (getIndex < 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
492 throw new IllegalArgumentException("getIndex<0: " + getIndex + "<0");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
493 if (getIndex > putIndex())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
494 throw new IllegalArgumentException("getIndex>putIndex: " + getIndex + ">" + putIndex());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
495 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
496 _get = getIndex;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
497 _hash=0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
498 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
499
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
500 public void setMarkIndex(int index)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
501 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
502 /*
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
503 if (index>=0 && isImmutable())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
504 throw new IllegalStateException(__IMMUTABLE);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
505 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
506 _mark = index;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
507 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
508
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
509 public void setPutIndex(int putIndex)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
510 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
511 /* bounds checking
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
512 if (isImmutable())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
513 throw new IllegalStateException(__IMMUTABLE);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
514 if (putIndex > capacity())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
515 throw new IllegalArgumentException("putIndex>capacity: " + putIndex + ">" + capacity());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
516 if (getIndex() > putIndex)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
517 throw new IllegalArgumentException("getIndex>putIndex: " + getIndex() + ">" + putIndex);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
518 */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
519 _put = putIndex;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
520 _hash=0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
521 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
522
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
523 public int skip(int n)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
524 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
525 if (length() < n) n = length();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
526 setGetIndex(getIndex() + n);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
527 return n;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
528 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
529
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
530 public Buffer slice()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
531 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
532 return peek(getIndex(), length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
533 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
534
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
535 public Buffer sliceFromMark()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
536 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
537 return sliceFromMark(getIndex() - markIndex() - 1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
538 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
539
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
540 public Buffer sliceFromMark(int length)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
541 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
542 if (markIndex() < 0) return null;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
543 Buffer view = peek(markIndex(), length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
544 setMarkIndex(-1);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
545 return view;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
546 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
547
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
548 public int space()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
549 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
550 return capacity() - _put;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
551 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
552
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
553 public String toDetailString()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
554 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
555 StringBuilder buf = new StringBuilder();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
556 buf.append("[");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
557 buf.append(super.hashCode());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
558 buf.append(",");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
559 buf.append(this.buffer().hashCode());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
560 buf.append(",m=");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
561 buf.append(markIndex());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
562 buf.append(",g=");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
563 buf.append(getIndex());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
564 buf.append(",p=");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
565 buf.append(putIndex());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
566 buf.append(",c=");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
567 buf.append(capacity());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
568 buf.append("]={");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
569 if (markIndex() >= 0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
570 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
571 for (int i = markIndex(); i < getIndex(); i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
572 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
573 byte b = peek(i);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
574 TypeUtil.toHex(b,buf);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
575 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
576 buf.append("}{");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
577 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
578 int count = 0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
579 for (int i = getIndex(); i < putIndex(); i++)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
580 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
581 byte b = peek(i);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
582 TypeUtil.toHex(b,buf);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
583 if (count++ == 50)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
584 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
585 if (putIndex() - i > 20)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
586 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
587 buf.append(" ... ");
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
588 i = putIndex() - 20;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
589 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
590 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
591 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
592 buf.append('}');
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
593 return buf.toString();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
594 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
595
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
596 /* ------------------------------------------------------------ */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
597 @Override
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
598 public String toString()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
599 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
600 if (isImmutable())
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
601 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
602 if (_string == null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
603 _string = new String(asArray(), 0, length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
604 return _string;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
605 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
606 return new String(asArray(), 0, length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
607 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
608
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
609 /* ------------------------------------------------------------ */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
610 public String toString(String charset)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
611 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
612 try
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
613 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
614 byte[] bytes=array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
615 if (bytes!=null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
616 return new String(bytes,getIndex(),length(),charset);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
617 return new String(asArray(), 0, length(),charset);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
618
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
619 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
620 catch(Exception e)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
621 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
622 LOG.warn("",e);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
623 return new String(asArray(), 0, length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
624 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
625 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
626
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
627 /* ------------------------------------------------------------ */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
628 public String toString(Charset charset)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
629 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
630 try
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
631 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
632 byte[] bytes=array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
633 if (bytes!=null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
634 return new String(bytes,getIndex(),length(),charset);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
635 return new String(asArray(), 0, length(),charset);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
636 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
637 catch(Exception e)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
638 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
639 LOG.warn("",e);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
640 return new String(asArray(), 0, length());
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
641 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
642 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
643
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
644 /* ------------------------------------------------------------ */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
645 public String toDebugString()
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
646 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
647 return getClass()+"@"+super.hashCode();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
648 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
649
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
650 /* ------------------------------------------------------------ */
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
651 public int readFrom(InputStream in,int max) throws IOException
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
652 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
653 byte[] array = array();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
654 int s=space();
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
655 if (s>max)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
656 s=max;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
657
1005
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
658 if (array!=null)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
659 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
660 int l=in.read(array,_put,s);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
661 if (l>0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
662 _put+=l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
663 return l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
664 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
665 else
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
666 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
667 byte[] buf=new byte[s>1024?1024:s];
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
668 int total=0;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
669 while (s>0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
670 {
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
671 int l=in.read(buf,0,buf.length);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
672 if (l<0)
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
673 return total>0?total:-1;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
674 int p=put(buf,0,l);
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
675 assert l==p;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
676 s-=l;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
677 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
678 return total;
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
679 }
0e96ce3db20a remove HttpBuffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
680 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
681 }