1 /*
2 * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package sun.nio.cs.ext;
27
28 import java.nio.charset.Charset;
29 import java.nio.charset.CharsetDecoder;
30 import java.nio.charset.CharsetEncoder;
31
32 class JIS_X_0212_MS5022X_Decoder extends JIS_X_0212_Decoder
33 {
34 private int _start, _end;
35
36 public JIS_X_0212_MS5022X_Decoder(Charset cs) {
37 super(cs);
38 _start = 0x21;
39 _end = 0x7E;
40 }
41
42 protected char decodeDouble(int byte1, int byte2) {
43 if (((byte1 < 0) || (byte1 > _index1.length))
44 || ((byte2 < _start) || (byte2 > _end)))
45 return REPLACE_CHAR;
46 int n = (_index1[byte1] & 0xf)*(_end - _start + 1) + (byte2 - _start);
47 char unicode = _index2[_index1[byte1] >> 4].charAt(n);
48 if (unicode == '\u0000')
49 return (super.decodeDouble(byte1, byte2));
50 else
51 return unicode;
52 }
53
54 private final static String _innerIndex0=
55 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
56 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
57 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
58 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
59 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
60 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
61 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
62 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
63 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
64 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
65 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
66 "\u0000\u0000\u0000\u0000\u0000\u0000\u2170\u2171"+
67 "\u2172\u2173\u2174\u2175\u2176\u2177\u2178\u2179"+
68 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
69 "\u0000\u0000\uFF07\uFF02\u0000\u0000\u0000\u70BB"+
70 "\u4EFC\u50F4\u51EC\u5307\u5324\uFA0E\u548A\u5759"+
71 "\uFA0F\uFA10\u589E\u5BEC\u5CF5\u5D53\uFA11\u5FB7"+
72 "\u6085\u6120\u654E\u0000\u6665\uFA12\uF929\u6801"+
73 "\uFA13\uFA14\u6A6B\u6AE2\u6DF8\u6DF2\u7028\uFA15"+
74 "\uFA16\u7501\u7682\u769E\uFA17\u7930\uFA18\uFA19"+
75 "\uFA1A\uFA1B\u7AE7\uFA1C\uFA1D\u7DA0\u7DD6\uFA1E"+
76 "\u8362\uFA1F\u85B0\uFA20\uFA21\u8807\uFA22\u8B7F"+
77 "\u8CF4\u8D76\uFA23\uFA24\uFA25\u90DE\uFA26\u9115"+
78 "\uFA27\uFA28\u9592\uF9DC\uFA29\u973B\u0000\u9751"+
79 "\uFA2A\uFA2B\uFA2C\u999E\u9AD9\u9B72\uFA2D\u9ED1"+
80 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
81 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
82 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
83 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
84 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
85 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
86 "\u0000\u0000\u0000\u0000\u0000\u0000\u974D\u0000"+
87 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
88 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
89 "\u0000\u0000\u0000\u0000\u0000\u0000\u0000\u0000"+
90 "\u0000\u0000\uE3AC\uE3AD\uE3AE\uE3AF\uE3B0\uE3B1"+
91 "\uE3B2\uE3B3\uE3B4\uE3B5\uE3B6\uE3B7\uE3B8\uE3B9"+
92 "\uE3BA\uE3BB\uE3BC\uE3BD\uE3BE\uE3BF\uE3C0\uE3C1"+
93 "\uE3C2\uE3C3\uE3C4\uE3C5\uE3C6\uE3C7\uE3C8\uE3C9"+
94 "\uE3CA\uE3CB\uE3CC\uE3CD\uE3CE\uE3CF\uE3D0\uE3D1"+
95 "\uE3D2\uE3D3\uE3D4\uE3D5\uE3D6\uE3D7\uE3D8\uE3D9"+
96 "\uE3DA\uE3DB\uE3DC\uE3DD\uE3DE\uE3DF\uE3E0\uE3E1"+
97 "\uE3E2\uE3E3\uE3E4\uE3E5\uE3E6\uE3E7\uE3E8\uE3E9"+
98 "\uE3EA\uE3EB\uE3EC\uE3ED\uE3EE\uE3EF\uE3F0\uE3F1"+
99 "\uE3F2\uE3F3\uE3F4\uE3F5\uE3F6\uE3F7\uE3F8\uE3F9"+
100 "\uE3FA\uE3FB\uE3FC\uE3FD\uE3FE\uE3FF\uE400\uE401"+
101 "\uE402\uE403\uE404\uE405\uE406\uE407\uE408\uE409"+
102 "\uE40A\uE40B\uE40C\uE40D\uE40E\uE40F\uE410\uE411"+
103 "\uE412\uE413\uE414\uE415\uE416\uE417\uE418\uE419"+
104 "\uE41A\uE41B\uE41C\uE41D\uE41E\uE41F\uE420\uE421"+
105 "\uE422\uE423\uE424\uE425\uE426\uE427\uE428\uE429"+
106 "\uE42A\uE42B\uE42C\uE42D\uE42E\uE42F\uE430\uE431"+
107 "\uE432\uE433\uE434\uE435\uE436\uE437\uE438\uE439"+
108 "\uE43A\uE43B\uE43C\uE43D\uE43E\uE43F\uE440\uE441"+
109 "\uE442\uE443\uE444\uE445\uE446\uE447\uE448\uE449"+
110 "\uE44A\uE44B\uE44C\uE44D\uE44E\uE44F\uE450\uE451"+
111 "\uE452\uE453\uE454\uE455\uE456\uE457\uE458\uE459"+
112 "\uE45A\uE45B\uE45C\uE45D\uE45E\uE45F\uE460\uE461"+
113 "\uE462\uE463\uE464\uE465\uE466\uE467\uE468\uE469"+
114 "\uE46A\uE46B\uE46C\uE46D\uE46E\uE46F\uE470\uE471"+
115 "\uE472\uE473\uE474\uE475\uE476\uE477\uE478\uE479"+
116 "\uE47A\uE47B\uE47C\uE47D\uE47E\uE47F\uE480\uE481"+
117 "\uE482\uE483\uE484\uE485\uE486\uE487\uE488\uE489"+
118 "\uE48A\uE48B\uE48C\uE48D\uE48E\uE48F\uE490\uE491"+
119 "\uE492\uE493\uE494\uE495\uE496\uE497\uE498\uE499"+
120 "\uE49A\uE49B\uE49C\uE49D\uE49E\uE49F\uE4A0\uE4A1"+
121 "\uE4A2\uE4A3\uE4A4\uE4A5\uE4A6\uE4A7\uE4A8\uE4A9"+
122 "\uE4AA\uE4AB\uE4AC\uE4AD\uE4AE\uE4AF\uE4B0\uE4B1"+
123 "\uE4B2\uE4B3\uE4B4\uE4B5\uE4B6\uE4B7\uE4B8\uE4B9"+
124 "\uE4BA\uE4BB\uE4BC\uE4BD\uE4BE\uE4BF\uE4C0\uE4C1"+
125 "\uE4C2\uE4C3\uE4C4\uE4C5\uE4C6\uE4C7\uE4C8\uE4C9"+
126 "\uE4CA\uE4CB\uE4CC\uE4CD\uE4CE\uE4CF\uE4D0\uE4D1"+
127 "\uE4D2\uE4D3\uE4D4\uE4D5\uE4D6\uE4D7\uE4D8\uE4D9"+
128 "\uE4DA\uE4DB\uE4DC\uE4DD\uE4DE\uE4DF\uE4E0\uE4E1"+
129 "\uE4E2\uE4E3\uE4E4\uE4E5\uE4E6\uE4E7\uE4E8\uE4E9"+
130 "\uE4EA\uE4EB\uE4EC\uE4ED\uE4EE\uE4EF\uE4F0\uE4F1"+
131 "\uE4F2\uE4F3\uE4F4\uE4F5\uE4F6\uE4F7\uE4F8\uE4F9"+
132 "\uE4FA\uE4FB\uE4FC\uE4FD\uE4FE\uE4FF\uE500\uE501"+
133 "\uE502\uE503\uE504\uE505\uE506\uE507\uE508\uE509"+
134 "\uE50A\uE50B\uE50C\uE50D\uE50E\uE50F\uE510\uE511"+
135 "\uE512\uE513\uE514\uE515\uE516\uE517\uE518\uE519"+
136 "\uE51A\uE51B\uE51C\uE51D\uE51E\uE51F\uE520\uE521"+
137 "\uE522\uE523\uE524\uE525\uE526\uE527\uE528\uE529"+
138 "\uE52A\uE52B\uE52C\uE52D\uE52E\uE52F\uE530\uE531"+
139 "\uE532\uE533\uE534\uE535\uE536\uE537\uE538\uE539"+
140 "\uE53A\uE53B\uE53C\uE53D\uE53E\uE53F\uE540\uE541"+
141 "\uE542\uE543\uE544\uE545\uE546\uE547\uE548\uE549"+
142 "\uE54A\uE54B\uE54C\uE54D\uE54E\uE54F\uE550\uE551"+
143 "\uE552\uE553\uE554\uE555\uE556\uE557\uE558\uE559"+
144 "\uE55A\uE55B\uE55C\uE55D\uE55E\uE55F\uE560\uE561"+
145 "\uE562\uE563\uE564\uE565\uE566\uE567\uE568\uE569"+
146 "\uE56A\uE56B\uE56C\uE56D\uE56E\uE56F\uE570\uE571"+
147 "\uE572\uE573\uE574\uE575\uE576\uE577\uE578\uE579"+
148 "\uE57A\uE57B\uE57C\uE57D\uE57E\uE57F\uE580\uE581"+
149 "\uE582\uE583\uE584\uE585\uE586\uE587\uE588\uE589"+
150 "\uE58A\uE58B\uE58C\uE58D\uE58E\uE58F\uE590\uE591"+
151 "\uE592\uE593\uE594\uE595\uE596\uE597\uE598\uE599"+
152 "\uE59A\uE59B\uE59C\uE59D\uE59E\uE59F\uE5A0\uE5A1"+
153 "\uE5A2\uE5A3\uE5A4\uE5A5\uE5A6\uE5A7\uE5A8\uE5A9"+
154 "\uE5AA\uE5AB\uE5AC\uE5AD\uE5AE\uE5AF\uE5B0\uE5B1"+
155 "\uE5B2\uE5B3\uE5B4\uE5B5\uE5B6\uE5B7\uE5B8\uE5B9"+
156 "\uE5BA\uE5BB\uE5BC\uE5BD\uE5BE\uE5BF\uE5C0\uE5C1"+
157 "\uE5C2\uE5C3\uE5C4\uE5C5\uE5C6\uE5C7\uE5C8\uE5C9"+
158 "\uE5CA\uE5CB\uE5CC\uE5CD\uE5CE\uE5CF\uE5D0\uE5D1"+
159 "\uE5D2\uE5D3\uE5D4\uE5D5\uE5D6\uE5D7\uE5D8\uE5D9"+
160 "\uE5DA\uE5DB\uE5DC\uE5DD\uE5DE\uE5DF\uE5E0\uE5E1"+
161 "\uE5E2\uE5E3\uE5E4\uE5E5\uE5E6\uE5E7\uE5E8\uE5E9"+
162 "\uE5EA\uE5EB\uE5EC\uE5ED\uE5EE\uE5EF\uE5F0\uE5F1"+
163 "\uE5F2\uE5F3\uE5F4\uE5F5\uE5F6\uE5F7\uE5F8\uE5F9"+
164 "\uE5FA\uE5FB\uE5FC\uE5FD\uE5FE\uE5FF\uE600\uE601"+
165 "\uE602\uE603\uE604\uE605\uE606\uE607\uE608\uE609"+
166 "\uE60A\uE60B\uE60C\uE60D\uE60E\uE60F\uE610\uE611"+
167 "\uE612\uE613\uE614\uE615\uE616\uE617\uE618\uE619"+
168 "\uE61A\uE61B\uE61C\uE61D\uE61E\uE61F\uE620\uE621"+
169 "\uE622\uE623\uE624\uE625\uE626\uE627\uE628\uE629"+
170 "\uE62A\uE62B\uE62C\uE62D\uE62E\uE62F\uE630\uE631"+
171 "\uE632\uE633\uE634\uE635\uE636\uE637\uE638\uE639"+
172 "\uE63A\uE63B\uE63C\uE63D\uE63E\uE63F\uE640\uE641"+
173 "\uE642\uE643\uE644\uE645\uE646\uE647\uE648\uE649"+
174 "\uE64A\uE64B\uE64C\uE64D\uE64E\uE64F\uE650\uE651"+
175 "\uE652\uE653\uE654\uE655\uE656\uE657\uE658\uE659"+
176 "\uE65A\uE65B\uE65C\uE65D\uE65E\uE65F\uE660\uE661"+
177 "\uE662\uE663\uE664\uE665\uE666\uE667\uE668\uE669"+
178 "\uE66A\uE66B\uE66C\uE66D\uE66E\uE66F\uE670\uE671"+
179 "\uE672\uE673\uE674\uE675\uE676\uE677\uE678\uE679"+
180 "\uE67A\uE67B\uE67C\uE67D\uE67E\uE67F\uE680\uE681"+
181 "\uE682\uE683\uE684\uE685\uE686\uE687\uE688\uE689"+
182 "\uE68A\uE68B\uE68C\uE68D\uE68E\uE68F\uE690\uE691"+
183 "\uE692\uE693\uE694\uE695\uE696\uE697\uE698\uE699"+
184 "\uE69A\uE69B\uE69C\uE69D\uE69E\uE69F\uE6A0\uE6A1"+
185 "\uE6A2\uE6A3\uE6A4\uE6A5\uE6A6\uE6A7\uE6A8\uE6A9"+
186 "\uE6AA\uE6AB\uE6AC\uE6AD\uE6AE\uE6AF\uE6B0\uE6B1"+
187 "\uE6B2\uE6B3\uE6B4\uE6B5\uE6B6\uE6B7\uE6B8\uE6B9"+
188 "\uE6BA\uE6BB\uE6BC\uE6BD\uE6BE\uE6BF\uE6C0\uE6C1"+
189 "\uE6C2\uE6C3\uE6C4\uE6C5\uE6C6\uE6C7\uE6C8\uE6C9"+
190 "\uE6CA\uE6CB\uE6CC\uE6CD\uE6CE\uE6CF\uE6D0\uE6D1"+
191 "\uE6D2\uE6D3\uE6D4\uE6D5\uE6D6\uE6D7\uE6D8\uE6D9"+
192 "\uE6DA\uE6DB\uE6DC\uE6DD\uE6DE\uE6DF\uE6E0\uE6E1"+
193 "\uE6E2\uE6E3\uE6E4\uE6E5\uE6E6\uE6E7\uE6E8\uE6E9"+
194 "\uE6EA\uE6EB\uE6EC\uE6ED\uE6EE\uE6EF\uE6F0\uE6F1"+
195 "\uE6F2\uE6F3\uE6F4\uE6F5\uE6F6\uE6F7\uE6F8\uE6F9"+
196 "\uE6FA\uE6FB\uE6FC\uE6FD\uE6FE\uE6FF\uE700\uE701"+
197 "\uE702\uE703\uE704\uE705\uE706\uE707\uE708\uE709"+
198 "\uE70A\uE70B\uE70C\uE70D\uE70E\uE70F\uE710\uE711"+
199 "\uE712\uE713\uE714\uE715\uE716\uE717\uE718\uE719"+
200 "\uE71A\uE71B\uE71C\uE71D\uE71E\uE71F\uE720\uE721"+
201 "\uE722\uE723\uE724\uE725\uE726\uE727\uE728\uE729"+
202 "\uE72A\uE72B\uE72C\uE72D\uE72E\uE72F\uE730\uE731"+
203 "\uE732\uE733\uE734\uE735\uE736\uE737\uE738\uE739"+
204 "\uE73A\uE73B\uE73C\uE73D\uE73E\uE73F\uE740\uE741"+
205 "\uE742\uE743\uE744\uE745\uE746\uE747\uE748\uE749"+
206 "\uE74A\uE74B\uE74C\uE74D\uE74E\uE74F\uE750\uE751"+
207 "\uE752\uE753\uE754\uE755\uE756\uE757";
208
209 private final static short _index1[] = {
210 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
211 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
212 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
213 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
214 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
215 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
216 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
217 0, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 0,
218 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
219 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
220 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
221 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
222 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
223 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
224 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
225 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
226 };
227
228 private final static String _index2[] = {
229 _innerIndex0
230 };
231
232 }