J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2003-2005 Sun Microsystems, Inc. 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. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package sun.nio.cs; |
| 27 | |
| 28 | import java.nio.charset.Charset; |
| 29 | import java.nio.charset.CharsetDecoder; |
| 30 | import java.nio.charset.CharsetEncoder; |
| 31 | import sun.nio.cs.StandardCharsets; |
| 32 | import sun.nio.cs.SingleByteDecoder; |
| 33 | import sun.nio.cs.SingleByteEncoder; |
| 34 | import sun.nio.cs.HistoricallyNamedCharset; |
| 35 | |
| 36 | public class IBM858 |
| 37 | extends Charset |
| 38 | implements HistoricallyNamedCharset |
| 39 | { |
| 40 | |
| 41 | public IBM858() { |
| 42 | super("IBM00858", StandardCharsets.aliases_IBM858); |
| 43 | } |
| 44 | |
| 45 | public String historicalName() { |
| 46 | return "Cp858"; |
| 47 | } |
| 48 | |
| 49 | public boolean contains(Charset cs) { |
| 50 | return (cs instanceof IBM858); |
| 51 | } |
| 52 | |
| 53 | public CharsetDecoder newDecoder() { |
| 54 | return new Decoder(this); |
| 55 | } |
| 56 | |
| 57 | public CharsetEncoder newEncoder() { |
| 58 | return new Encoder(this); |
| 59 | } |
| 60 | |
| 61 | |
| 62 | /** |
| 63 | * These accessors are temporarily supplied while sun.io |
| 64 | * converters co-exist with the sun.nio.cs.{ext} charset coders |
| 65 | * These facilitate sharing of conversion tables between the |
| 66 | * two co-existing implementations. When sun.io converters |
| 67 | * are made extinct these will be unncessary and should be removed |
| 68 | */ |
| 69 | |
| 70 | public static String getDecoderSingleByteMappings() { |
| 71 | return IBM850.getDecoderSingleByteMappings(); |
| 72 | } |
| 73 | |
| 74 | public short[] getEncoderIndex1() { |
| 75 | return Encoder.index1; |
| 76 | |
| 77 | } |
| 78 | public String getEncoderIndex2() { |
| 79 | return Encoder.index2; |
| 80 | |
| 81 | } |
| 82 | |
| 83 | private static class Decoder extends IBM850.Decoder { |
| 84 | public Decoder(Charset cs) { |
| 85 | super(cs); |
| 86 | } |
| 87 | |
| 88 | public char decode(int byteIndex) { |
| 89 | return (byteIndex == (byte)0xD5) ? '\u20AC' : super.decode(byteIndex); |
| 90 | } |
| 91 | } |
| 92 | |
| 93 | private static class Encoder extends SingleByteEncoder { |
| 94 | public Encoder(Charset cs) { |
| 95 | super(cs, index1, index2, 0xFF00, 0x00FF, 8); |
| 96 | } |
| 97 | |
| 98 | private final static String index2 = |
| 99 | |
| 100 | "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007" + |
| 101 | "\b\t\n\u000B\f\r\u000E\u000F" + |
| 102 | "\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017" + |
| 103 | "\u0018\u0019\u001A\u001B\u001C\u001D\u001E\u001F" + |
| 104 | "\u0020\u0021\"\u0023\u0024\u0025\u0026\'" + |
| 105 | "\u0028\u0029\u002A\u002B\u002C\u002D\u002E\u002F" + |
| 106 | "\u0030\u0031\u0032\u0033\u0034\u0035\u0036\u0037" + |
| 107 | "\u0038\u0039\u003A\u003B\u003C\u003D\u003E\u003F" + |
| 108 | "\u0040\u0041\u0042\u0043\u0044\u0045\u0046\u0047" + |
| 109 | "\u0048\u0049\u004A\u004B\u004C\u004D\u004E\u004F" + |
| 110 | "\u0050\u0051\u0052\u0053\u0054\u0055\u0056\u0057" + |
| 111 | "\u0058\u0059\u005A\u005B\\\u005D\u005E\u005F" + |
| 112 | "\u0060\u0061\u0062\u0063\u0064\u0065\u0066\u0067" + |
| 113 | "\u0068\u0069\u006A\u006B\u006C\u006D\u006E\u006F" + |
| 114 | "\u0070\u0071\u0072\u0073\u0074\u0075\u0076\u0077" + |
| 115 | "\u0078\u0079\u007A\u007B\u007C\u007D\u007E\u007F" + |
| 116 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 117 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 118 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 119 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 120 | "\u00FF\u00AD\u00BD\u009C\u00CF\u00BE\u00DD\u00F5" + |
| 121 | "\u00F9\u00B8\u00A6\u00AE\u00AA\u00F0\u00A9\u00EE" + |
| 122 | "\u00F8\u00F1\u00FD\u00FC\u00EF\u00E6\u00F4\u00FA" + |
| 123 | "\u00F7\u00FB\u00A7\u00AF\u00AC\u00AB\u00F3\u00A8" + |
| 124 | "\u00B7\u00B5\u00B6\u00C7\u008E\u008F\u0092\u0080" + |
| 125 | "\u00D4\u0090\u00D2\u00D3\u00DE\u00D6\u00D7\u00D8" + |
| 126 | "\u00D1\u00A5\u00E3\u00E0\u00E2\u00E5\u0099\u009E" + |
| 127 | "\u009D\u00EB\u00E9\u00EA\u009A\u00ED\u00E8\u00E1" + |
| 128 | "\u0085\u00A0\u0083\u00C6\u0084\u0086\u0091\u0087" + |
| 129 | "\u008A\u0082\u0088\u0089\u008D\u00A1\u008C\u008B" + |
| 130 | "\u00D0\u00A4\u0095\u00A2\u0093\u00E4\u0094\u00F6" + |
| 131 | "\u009B\u0097\u00A3\u0096\u0081\u00EC\u00E7\u0098" + |
| 132 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 133 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 134 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 135 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 136 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 137 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 138 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 139 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 140 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 141 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 142 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 143 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 144 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 145 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 146 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 147 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 148 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 149 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 150 | "\u0000\u0000\u009F\u0000\u0000\u0000\u0000\u0000" + |
| 151 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 152 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 153 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 154 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 155 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 156 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 157 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 158 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 159 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 160 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 161 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 162 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 163 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 164 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 165 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 166 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 167 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 168 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 169 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 170 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 171 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 172 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 173 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 174 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 175 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 176 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 177 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 178 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 179 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 180 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 181 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 182 | "\u0000\u0000\u0000\u00F2\u0000\u0000\u0000\u0000" + |
| 183 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 184 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 185 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 186 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 187 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 188 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 189 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 190 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 191 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 192 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 193 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 194 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 195 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 196 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 197 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 198 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 199 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 200 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 201 | "\u00D5\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 202 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 203 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 204 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 205 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 206 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 207 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 208 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 209 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 210 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 211 | "\u0000\u0000\u0000\u0000\u00C4\u0000\u00B3\u0000" + |
| 212 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 213 | "\u00DA\u0000\u0000\u0000\u00BF\u0000\u0000\u0000" + |
| 214 | "\u00C0\u0000\u0000\u0000\u00D9\u0000\u0000\u0000" + |
| 215 | "\u00C3\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 216 | "\u00B4\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 217 | "\u00C2\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 218 | "\u00C1\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 219 | "\u00C5\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 220 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 221 | "\u0000\u0000\u0000\u0000\u00CD\u00BA\u0000\u0000" + |
| 222 | "\u00C9\u0000\u0000\u00BB\u0000\u0000\u00C8\u0000" + |
| 223 | "\u0000\u00BC\u0000\u0000\u00CC\u0000\u0000\u00B9" + |
| 224 | "\u0000\u0000\u00CB\u0000\u0000\u00CA\u0000\u0000" + |
| 225 | "\u00CE\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 226 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 227 | "\u0000\u0000\u0000\u0000\u00DF\u0000\u0000\u0000" + |
| 228 | "\u00DC\u0000\u0000\u0000\u00DB\u0000\u0000\u0000" + |
| 229 | "\u0000\u0000\u0000\u0000\u0000\u00B0\u00B1\u00B2" + |
| 230 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 231 | "\u0000\u0000\u0000\u0000\u00FE\u0000\u0000\u0000" + |
| 232 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 233 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 234 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 235 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 236 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 237 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 238 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 239 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 240 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 241 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 242 | "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000" + |
| 243 | "\u0000\u0000\u0000\u0000"; |
| 244 | |
| 245 | private final static short index1[] = { |
| 246 | 0, 256, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 247 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 248 | 636, 403, 403, 403, 403, 892, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 249 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 250 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 251 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 252 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 253 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 254 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 255 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 256 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 257 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 258 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 259 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 260 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 261 | 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, 403, |
| 262 | }; |
| 263 | } |
| 264 | } |