| /* The following code was generated by JFlex 1.7.0 */ |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.lucene.analysis.standard; |
| |
| import org.apache.lucene.analysis.tokenattributes.CharTermAttribute; |
| |
| /** |
| * This class implements Word Break rules from the Unicode Text Segmentation |
| * algorithm, as specified in |
| * <a href="http://unicode.org/reports/tr29/">Unicode Standard Annex #29</a>. |
| * <p> |
| * Tokens produced are of the following types: |
| * <ul> |
| * <li><ALPHANUM>: A sequence of alphabetic and numeric characters</li> |
| * <li><NUM>: A number</li> |
| * <li><SOUTHEAST_ASIAN>: A sequence of characters from South and Southeast |
| * Asian languages, including Thai, Lao, Myanmar, and Khmer</li> |
| * <li><IDEOGRAPHIC>: A single CJKV ideographic character</li> |
| * <li><HIRAGANA>: A single hiragana character</li> |
| * <li><KATAKANA>: A sequence of katakana characters</li> |
| * <li><HANGUL>: A sequence of Hangul characters</li> |
| * <li><EMOJI>: A sequence of Emoji characters</li> |
| * </ul> |
| */ |
| @SuppressWarnings("fallthrough") |
| |
| public final class StandardTokenizerImpl { |
| |
| /** This character denotes the end of file */ |
| public static final int YYEOF = -1; |
| |
| /** initial size of the lookahead buffer */ |
| private int ZZ_BUFFERSIZE = 255; |
| |
| /** lexical states */ |
| public static final int YYINITIAL = 0; |
| |
| /** |
| * ZZ_LEXSTATE[l] is the state in the DFA for the lexical state l |
| * ZZ_LEXSTATE[l+1] is the state in the DFA for the lexical state l |
| * at the beginning of a line |
| * l is of the form l = 2*k, k a non negative integer |
| */ |
| private static final int ZZ_LEXSTATE[] = { |
| 0, 0 |
| }; |
| |
| /** |
| * Translates characters to character classes |
| */ |
| private static final String ZZ_CMAP_PACKED = |
| "\42\0\1\32\1\7\3\0\1\31\2\0\1\7\1\0\1\24\1\0"+ |
| "\1\25\1\0\12\21\1\23\1\24\5\0\32\15\4\0\1\26\1\0"+ |
| "\32\15\56\0\1\4\1\15\2\0\1\5\1\4\6\0\1\15\1\0"+ |
| "\1\23\2\0\1\15\5\0\27\15\1\0\37\15\1\0\u01ca\15\4\0"+ |
| "\14\15\5\0\1\23\10\0\5\15\7\0\1\15\1\0\1\15\21\0"+ |
| "\160\5\5\15\1\0\2\15\2\0\4\15\1\24\1\15\6\0\1\15"+ |
| "\1\23\3\15\1\0\1\15\1\0\24\15\1\0\123\15\1\0\213\15"+ |
| "\1\0\7\5\246\15\1\0\46\15\2\0\1\15\7\0\47\15\1\0"+ |
| "\1\24\7\0\55\5\1\0\1\5\1\0\2\5\1\0\2\5\1\0"+ |
| "\1\5\10\0\33\33\5\0\3\33\1\15\1\23\13\0\6\5\6\0"+ |
| "\2\24\2\0\13\5\1\0\1\5\3\0\53\15\25\5\12\20\1\0"+ |
| "\1\20\1\24\1\0\2\15\1\5\143\15\1\0\1\15\10\5\1\0"+ |
| "\6\5\2\15\2\5\1\0\4\5\2\15\12\20\3\15\2\0\1\15"+ |
| "\17\0\1\5\1\15\1\5\36\15\33\5\2\0\131\15\13\5\1\15"+ |
| "\16\0\12\20\41\15\11\5\2\15\2\0\1\24\1\0\1\15\5\0"+ |
| "\26\15\4\5\1\15\11\5\1\15\3\5\1\15\5\5\22\0\31\15"+ |
| "\3\5\104\0\25\15\1\0\10\15\26\0\60\5\66\15\3\5\1\15"+ |
| "\22\5\1\15\7\5\12\15\2\5\2\0\12\20\1\0\20\15\3\5"+ |
| "\1\0\10\15\2\0\2\15\2\0\26\15\1\0\7\15\1\0\1\15"+ |
| "\3\0\4\15\2\0\1\5\1\15\7\5\2\0\2\5\2\0\3\5"+ |
| "\1\15\10\0\1\5\4\0\2\15\1\0\3\15\2\5\2\0\12\20"+ |
| "\2\15\17\0\3\5\1\0\6\15\4\0\2\15\2\0\26\15\1\0"+ |
| "\7\15\1\0\2\15\1\0\2\15\1\0\2\15\2\0\1\5\1\0"+ |
| "\5\5\4\0\2\5\2\0\3\5\3\0\1\5\7\0\4\15\1\0"+ |
| "\1\15\7\0\12\20\2\5\3\15\1\5\13\0\3\5\1\0\11\15"+ |
| "\1\0\3\15\1\0\26\15\1\0\7\15\1\0\2\15\1\0\5\15"+ |
| "\2\0\1\5\1\15\10\5\1\0\3\5\1\0\3\5\2\0\1\15"+ |
| "\17\0\2\15\2\5\2\0\12\20\11\0\1\15\7\0\3\5\1\0"+ |
| "\10\15\2\0\2\15\2\0\26\15\1\0\7\15\1\0\2\15\1\0"+ |
| "\5\15\2\0\1\5\1\15\7\5\2\0\2\5\2\0\3\5\10\0"+ |
| "\2\5\4\0\2\15\1\0\3\15\2\5\2\0\12\20\1\0\1\15"+ |
| "\20\0\1\5\1\15\1\0\6\15\3\0\3\15\1\0\4\15\3\0"+ |
| "\2\15\1\0\1\15\1\0\2\15\3\0\2\15\3\0\3\15\3\0"+ |
| "\14\15\4\0\5\5\3\0\3\5\1\0\4\5\2\0\1\15\6\0"+ |
| "\1\5\16\0\12\20\20\0\4\5\1\0\10\15\1\0\3\15\1\0"+ |
| "\27\15\1\0\20\15\3\0\1\15\7\5\1\0\3\5\1\0\4\5"+ |
| "\7\0\2\5\1\0\3\15\5\0\2\15\2\5\2\0\12\20\20\0"+ |
| "\1\15\3\5\1\0\10\15\1\0\3\15\1\0\27\15\1\0\12\15"+ |
| "\1\0\5\15\2\0\1\5\1\15\7\5\1\0\3\5\1\0\4\5"+ |
| "\7\0\2\5\7\0\1\15\1\0\2\15\2\5\2\0\12\20\1\0"+ |
| "\2\15\16\0\3\5\1\0\10\15\1\0\3\15\1\0\51\15\2\0"+ |
| "\1\15\7\5\1\0\3\5\1\0\4\5\1\15\5\0\3\15\1\5"+ |
| "\7\0\3\15\2\5\2\0\12\20\12\0\6\15\2\0\2\5\1\0"+ |
| "\22\15\3\0\30\15\1\0\11\15\1\0\1\15\2\0\7\15\3\0"+ |
| "\1\5\4\0\6\5\1\0\1\5\1\0\10\5\6\0\12\20\2\0"+ |
| "\2\5\15\0\60\34\1\35\2\34\7\35\5\0\7\34\10\35\1\0"+ |
| "\12\20\47\0\2\34\1\0\1\34\2\0\2\34\1\0\1\34\2\0"+ |
| "\1\34\6\0\4\34\1\0\7\34\1\0\3\34\1\0\1\34\1\0"+ |
| "\1\34\2\0\2\34\1\0\4\34\1\35\2\34\6\35\1\0\2\35"+ |
| "\1\34\2\0\5\34\1\0\1\34\1\0\6\35\2\0\12\20\2\0"+ |
| "\4\34\40\0\1\15\27\0\2\5\6\0\12\20\13\0\1\5\1\0"+ |
| "\1\5\1\0\1\5\4\0\2\5\10\15\1\0\44\15\4\0\24\5"+ |
| "\1\0\2\5\5\15\13\5\1\0\44\5\11\0\1\5\71\0\53\34"+ |
| "\24\35\1\34\12\20\6\0\6\34\4\35\4\34\3\35\1\34\3\35"+ |
| "\2\34\7\35\3\34\4\35\15\34\14\35\1\34\1\35\12\20\4\35"+ |
| "\2\34\46\15\1\0\1\15\5\0\1\15\2\0\53\15\1\0\4\15"+ |
| "\u0100\17\111\15\1\0\4\15\2\0\7\15\1\0\1\15\1\0\4\15"+ |
| "\2\0\51\15\1\0\4\15\2\0\41\15\1\0\4\15\2\0\7\15"+ |
| "\1\0\1\15\1\0\4\15\2\0\17\15\1\0\71\15\1\0\4\15"+ |
| "\2\0\103\15\2\0\3\5\40\0\20\15\20\0\126\15\2\0\6\15"+ |
| "\3\0\u026c\15\2\0\21\15\1\0\32\15\5\0\113\15\3\0\13\15"+ |
| "\7\0\15\15\1\0\4\15\3\5\13\0\22\15\3\5\13\0\22\15"+ |
| "\2\5\14\0\15\15\1\0\3\15\1\0\2\5\14\0\64\34\40\35"+ |
| "\3\0\1\34\4\0\1\34\1\35\2\0\12\20\41\0\4\5\1\0"+ |
| "\12\20\6\0\130\15\10\0\5\15\2\5\42\15\1\5\1\15\5\0"+ |
| "\106\15\12\0\37\15\1\0\14\5\4\0\14\5\12\0\12\20\36\34"+ |
| "\2\0\5\34\13\0\54\34\4\0\32\34\6\0\12\20\1\34\3\0"+ |
| "\2\34\40\0\27\15\5\5\4\0\65\34\12\35\1\0\35\35\2\0"+ |
| "\1\5\12\20\6\0\12\20\6\0\16\34\2\0\17\5\101\0\5\5"+ |
| "\57\15\21\5\7\15\4\0\12\20\21\0\11\5\14\0\3\5\36\15"+ |
| "\15\5\2\15\12\20\54\15\16\5\14\0\44\15\24\5\10\0\12\20"+ |
| "\3\0\3\15\12\20\44\15\2\0\11\15\107\0\3\5\1\0\25\5"+ |
| "\4\15\1\5\4\15\3\5\2\15\1\0\2\5\6\0\300\15\66\5"+ |
| "\5\0\5\5\u0116\15\2\0\6\15\2\0\46\15\2\0\6\15\2\0"+ |
| "\10\15\1\0\1\15\1\0\1\15\1\0\1\15\1\0\37\15\2\0"+ |
| "\65\15\1\0\7\15\1\0\1\15\3\0\3\15\1\0\7\15\3\0"+ |
| "\4\15\2\0\6\15\4\0\15\15\5\0\3\15\1\0\7\15\17\0"+ |
| "\1\5\1\12\2\5\10\0\2\25\12\0\1\25\2\0\1\23\2\0"+ |
| "\5\5\1\26\14\0\1\4\2\0\2\26\3\0\1\24\4\0\1\4"+ |
| "\12\0\1\26\13\0\5\5\1\0\12\5\1\0\1\15\15\0\1\15"+ |
| "\20\0\15\15\63\0\23\5\1\10\15\5\21\0\1\15\4\0\1\15"+ |
| "\2\0\12\15\1\0\1\15\3\0\5\15\4\0\1\4\1\0\1\15"+ |
| "\1\0\1\15\1\0\1\15\1\0\4\15\1\0\12\15\1\16\2\0"+ |
| "\4\15\5\0\5\15\4\0\1\15\21\0\51\15\13\0\6\4\17\0"+ |
| "\2\4\u016f\0\2\4\14\0\1\4\137\0\1\4\106\0\1\4\31\0"+ |
| "\13\4\4\0\3\4\273\0\14\15\1\16\47\15\300\0\2\4\12\0"+ |
| "\1\4\11\0\1\4\72\0\4\4\1\0\5\4\1\4\1\0\7\4"+ |
| "\1\4\2\4\1\4\1\4\1\0\2\4\2\4\1\4\4\4\1\3"+ |
| "\2\4\1\4\1\4\2\4\2\4\1\4\3\4\1\4\3\4\2\4"+ |
| "\10\4\3\4\5\4\1\4\1\4\1\4\5\4\14\4\13\4\2\4"+ |
| "\2\4\1\4\1\4\2\4\1\4\1\4\22\4\1\4\2\4\2\4"+ |
| "\6\4\12\0\2\4\6\4\1\4\1\4\1\4\2\4\3\4\2\4"+ |
| "\10\4\2\4\4\4\2\4\13\4\2\4\5\4\2\4\2\4\1\4"+ |
| "\5\4\2\4\1\4\1\4\1\4\2\4\24\4\2\4\5\4\6\4"+ |
| "\1\4\2\4\1\3\1\4\2\4\1\4\4\4\1\4\2\4\1\4"+ |
| "\2\0\2\4\4\3\1\4\1\4\2\4\1\4\1\0\1\4\1\0"+ |
| "\1\4\6\0\1\4\3\0\1\4\6\0\1\4\12\0\2\4\17\0"+ |
| "\1\4\2\0\1\4\4\0\1\4\1\0\1\4\4\0\3\4\1\0"+ |
| "\1\4\13\0\2\4\3\4\55\0\3\4\11\0\1\4\16\0\1\4"+ |
| "\16\0\1\4\u0174\0\2\4\u01cf\0\3\4\23\0\2\4\63\0\1\4"+ |
| "\4\0\1\4\252\0\57\15\1\0\57\15\1\0\205\15\6\0\4\15"+ |
| "\3\5\2\15\14\0\46\15\1\0\1\15\5\0\1\15\2\0\70\15"+ |
| "\7\0\1\15\17\0\1\5\27\15\11\0\7\15\1\0\7\15\1\0"+ |
| "\7\15\1\0\7\15\1\0\7\15\1\0\7\15\1\0\7\15\1\0"+ |
| "\7\15\1\0\40\5\57\0\1\15\120\0\32\27\1\0\131\27\14\0"+ |
| "\326\27\57\0\1\15\1\0\1\27\31\0\11\27\6\5\1\4\5\22"+ |
| "\2\0\3\27\1\15\1\15\1\4\3\0\126\30\2\0\2\5\2\22"+ |
| "\3\30\133\22\1\0\4\22\5\0\51\15\3\0\136\17\21\0\33\15"+ |
| "\65\0\20\22\227\0\1\4\1\0\1\4\66\0\57\22\1\0\130\22"+ |
| "\250\0\u19b6\27\112\0\u51d6\27\52\0\u048d\15\103\0\56\15\2\0\u010d\15"+ |
| "\3\0\20\15\12\20\2\15\24\0\57\15\4\5\1\0\12\5\1\0"+ |
| "\37\15\2\5\120\15\2\5\45\0\11\15\2\0\147\15\2\0\44\15"+ |
| "\1\0\10\15\77\0\13\15\1\5\3\15\1\5\4\15\1\5\27\15"+ |
| "\5\5\30\0\64\15\14\0\2\5\62\15\22\5\12\0\12\20\6\0"+ |
| "\22\5\6\15\3\0\1\15\1\0\1\15\2\0\12\20\34\15\10\5"+ |
| "\2\0\27\15\15\5\14\0\35\17\3\0\4\5\57\15\16\5\16\0"+ |
| "\1\15\12\20\6\0\5\34\1\35\12\34\12\20\5\34\1\0\51\15"+ |
| "\16\5\11\0\3\15\1\5\10\15\2\5\2\0\12\20\6\0\33\34"+ |
| "\3\35\62\34\1\35\1\34\3\35\2\34\2\35\5\34\2\35\1\34"+ |
| "\1\35\1\34\30\0\5\34\13\15\5\5\2\0\3\15\2\5\12\0"+ |
| "\6\15\2\0\6\15\2\0\6\15\11\0\7\15\1\0\7\15\1\0"+ |
| "\53\15\1\0\12\15\12\0\163\15\10\5\1\0\2\5\2\0\12\20"+ |
| "\6\0\u2ba4\17\14\0\27\17\4\0\61\17\u2104\0\u016e\27\2\0\152\27"+ |
| "\46\0\7\15\14\0\5\15\5\0\1\33\1\5\12\33\1\0\15\33"+ |
| "\1\0\5\33\1\0\1\33\1\0\2\33\1\0\2\33\1\0\12\33"+ |
| "\142\15\41\0\u016b\15\22\0\100\15\2\0\66\15\50\0\14\15\4\0"+ |
| "\16\5\1\6\1\11\1\24\2\0\1\23\1\24\13\0\20\5\3\0"+ |
| "\2\26\30\0\3\26\1\24\1\0\1\25\1\0\1\24\1\23\32\0"+ |
| "\5\15\1\0\207\15\2\0\1\5\7\0\1\25\4\0\1\24\1\0"+ |
| "\1\25\1\0\12\20\1\23\1\24\5\0\32\15\4\0\1\26\1\0"+ |
| "\32\15\13\0\70\22\2\5\37\17\3\0\6\17\2\0\6\17\2\0"+ |
| "\6\17\2\0\3\17\34\0\3\5\4\0\14\15\1\0\32\15\1\0"+ |
| "\23\15\1\0\2\15\1\0\17\15\2\0\16\15\42\0\173\15\105\0"+ |
| "\65\15\210\0\1\5\202\0\35\15\3\0\61\15\17\0\1\5\37\0"+ |
| "\40\15\20\0\33\15\5\0\46\15\5\5\5\0\36\15\2\0\44\15"+ |
| "\4\0\10\15\1\0\5\15\52\0\236\15\2\0\12\20\6\0\44\15"+ |
| "\4\0\44\15\4\0\50\15\10\0\64\15\234\0\u0137\15\11\0\26\15"+ |
| "\12\0\10\15\230\0\6\15\2\0\1\15\1\0\54\15\1\0\2\15"+ |
| "\3\0\1\15\2\0\27\15\12\0\27\15\11\0\37\15\101\0\23\15"+ |
| "\1\0\2\15\12\0\26\15\12\0\32\15\106\0\70\15\6\0\2\15"+ |
| "\100\0\1\15\3\5\1\0\2\5\5\0\4\5\4\15\1\0\3\15"+ |
| "\1\0\33\15\4\0\3\5\4\0\1\5\40\0\35\15\3\0\35\15"+ |
| "\43\0\10\15\1\0\34\15\2\5\31\0\66\15\12\0\26\15\12\0"+ |
| "\23\15\15\0\22\15\156\0\111\15\67\0\63\15\15\0\63\15\u030d\0"+ |
| "\3\5\65\15\17\5\37\0\12\20\17\0\4\5\55\15\13\5\2\0"+ |
| "\1\5\22\0\31\15\7\0\12\20\6\0\3\5\44\15\16\5\1\0"+ |
| "\12\20\20\0\43\15\1\5\2\0\1\15\11\0\3\5\60\15\16\5"+ |
| "\4\15\5\0\3\5\3\0\12\20\1\15\1\0\1\15\43\0\22\15"+ |
| "\1\0\31\15\14\5\6\0\1\5\101\0\7\15\1\0\1\15\1\0"+ |
| "\4\15\1\0\17\15\1\0\12\15\7\0\57\15\14\5\5\0\12\20"+ |
| "\6\0\4\5\1\0\10\15\2\0\2\15\2\0\26\15\1\0\7\15"+ |
| "\1\0\2\15\1\0\5\15\2\0\1\5\1\15\7\5\2\0\2\5"+ |
| "\2\0\3\5\2\0\1\15\6\0\1\5\5\0\5\15\2\5\2\0"+ |
| "\7\5\3\0\5\5\213\0\65\15\22\5\4\15\5\0\12\20\46\0"+ |
| "\60\15\24\5\2\15\1\0\1\15\10\0\12\20\246\0\57\15\7\5"+ |
| "\2\0\11\5\27\0\4\15\2\5\42\0\60\15\21\5\3\0\1\15"+ |
| "\13\0\12\20\46\0\53\15\15\5\10\0\12\20\66\0\32\34\3\0"+ |
| "\17\35\4\0\12\20\2\34\3\0\1\34\u0160\0\100\15\12\20\25\0"+ |
| "\1\15\u01c0\0\71\15\u0107\0\11\15\1\0\45\15\10\5\1\0\10\5"+ |
| "\1\15\17\0\12\20\30\0\36\15\2\0\26\5\1\0\16\5\u0349\0"+ |
| "\u039a\15\146\0\157\15\21\0\304\15\u0abc\0\u042f\15\u0fd1\0\u0247\15\u21b9\0"+ |
| "\u0239\15\7\0\37\15\1\0\12\20\146\0\36\15\2\0\5\5\13\0"+ |
| "\60\15\7\5\11\0\4\15\14\0\12\20\11\0\25\15\5\0\23\15"+ |
| "\u0370\0\105\15\13\0\1\15\56\5\20\0\4\5\15\15\100\0\1\15"+ |
| "\u401f\0\1\22\1\30\u0bfe\0\153\15\5\0\15\15\3\0\11\15\7\0"+ |
| "\12\15\3\0\2\5\1\0\4\5\u14c1\0\5\5\3\0\26\5\2\0"+ |
| "\7\5\36\0\4\5\224\0\3\5\u01bb\0\125\15\1\0\107\15\1\0"+ |
| "\2\15\2\0\1\15\2\0\2\15\2\0\4\15\1\0\14\15\1\0"+ |
| "\1\15\1\0\7\15\1\0\101\15\1\0\4\15\2\0\10\15\1\0"+ |
| "\7\15\1\0\34\15\1\0\4\15\1\0\5\15\1\0\1\15\3\0"+ |
| "\7\15\1\0\u0154\15\2\0\31\15\1\0\31\15\1\0\37\15\1\0"+ |
| "\31\15\1\0\37\15\1\0\31\15\1\0\37\15\1\0\31\15\1\0"+ |
| "\37\15\1\0\31\15\1\0\10\15\2\0\62\20\u0200\0\67\5\4\0"+ |
| "\62\5\10\0\1\5\16\0\1\5\26\0\5\5\1\0\17\5\u0550\0"+ |
| "\7\5\1\0\21\5\2\0\7\5\1\0\2\5\1\0\5\5\u07d5\0"+ |
| "\305\15\13\0\7\5\51\0\104\15\7\5\5\0\12\20\u04a6\0\4\15"+ |
| "\1\0\33\15\1\0\2\15\1\0\1\15\2\0\1\15\1\0\12\15"+ |
| "\1\0\4\15\1\0\1\15\1\0\1\15\6\0\1\15\4\0\1\15"+ |
| "\1\0\1\15\1\0\1\15\1\0\3\15\1\0\2\15\1\0\1\15"+ |
| "\2\0\1\15\1\0\1\15\1\0\1\15\1\0\1\15\1\0\1\15"+ |
| "\1\0\2\15\1\0\1\15\2\0\4\15\1\0\7\15\1\0\4\15"+ |
| "\1\0\4\15\1\0\1\15\1\0\12\15\1\0\21\15\5\0\3\15"+ |
| "\1\0\5\15\1\0\21\15\u0144\0\4\4\1\4\312\4\1\4\60\4"+ |
| "\15\0\3\4\37\0\1\4\32\15\6\0\32\15\2\0\4\4\2\16"+ |
| "\14\15\2\16\12\15\4\0\1\4\2\0\12\4\22\0\71\4\32\1"+ |
| "\1\30\2\4\15\4\12\0\1\4\24\0\1\4\2\0\11\4\1\0"+ |
| "\4\4\11\0\7\4\2\4\256\4\42\4\2\4\141\4\1\3\16\4"+ |
| "\2\4\2\4\1\4\3\4\2\4\44\4\3\3\2\4\1\3\2\4"+ |
| "\3\3\44\4\2\4\3\4\1\4\4\4\5\2\102\4\2\3\2\4"+ |
| "\13\3\25\4\4\3\4\4\1\3\1\4\11\3\3\4\1\3\4\4"+ |
| "\3\3\1\4\3\3\42\4\1\3\123\4\1\4\77\4\10\0\3\4"+ |
| "\6\4\1\4\30\4\7\4\2\4\2\4\1\4\2\3\4\4\1\3"+ |
| "\14\4\1\4\2\4\4\4\2\4\1\3\4\4\2\3\15\4\2\4"+ |
| "\2\4\1\4\10\4\2\4\11\4\1\4\5\4\3\4\14\4\3\4"+ |
| "\10\4\3\4\2\4\1\4\1\4\1\4\4\4\1\4\6\4\1\4"+ |
| "\3\4\1\4\6\4\113\4\3\3\3\4\5\3\60\0\43\4\1\3"+ |
| "\20\4\3\3\11\4\1\3\5\4\5\4\1\4\1\3\6\4\15\4"+ |
| "\6\4\3\4\1\4\1\4\2\4\3\4\1\4\2\4\7\4\6\4"+ |
| "\164\0\14\4\125\0\53\4\14\0\4\4\70\0\10\4\12\0\6\4"+ |
| "\50\0\10\4\36\0\122\4\14\0\4\4\10\4\5\3\1\4\2\3"+ |
| "\6\4\1\3\11\4\12\3\1\4\1\0\1\4\2\3\1\4\6\4"+ |
| "\1\0\52\4\2\4\4\4\3\4\1\4\1\4\47\4\15\4\5\4"+ |
| "\2\3\1\4\2\3\6\4\3\4\15\4\1\4\15\3\42\4\u05fe\4"+ |
| "\2\0\ua6d7\27\51\0\u1035\27\13\0\336\27\2\0\u1682\27\u295e\0\u021e\27"+ |
| "\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\uffff\0\u05ee\0"+ |
| "\1\5\36\0\137\13\1\14\200\0\360\5\uffff\0\uffff\0\ufe12\0"; |
| |
| /** |
| * Translates characters to character classes |
| */ |
| private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED); |
| |
| /** |
| * Translates DFA states to action switch labels. |
| */ |
| private static final int [] ZZ_ACTION = zzUnpackAction(); |
| |
| private static final String ZZ_ACTION_PACKED_0 = |
| "\1\0\2\1\3\2\2\1\1\3\1\2\1\4\2\5"+ |
| "\1\6\1\1\1\7\1\10\1\3\1\11\1\2\1\0"+ |
| "\4\2\1\0\1\2\2\0\1\3\1\0\1\3\2\2"+ |
| "\1\0\1\5\1\2\1\5\1\0\2\3\1\0\2\2"+ |
| "\2\0\1\2\1\0\2\3\5\2\1\0\1\2\1\3"+ |
| "\3\2"; |
| |
| private static int [] zzUnpackAction() { |
| int [] result = new int[61]; |
| int offset = 0; |
| offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result); |
| return result; |
| } |
| |
| private static int zzUnpackAction(String packed, int offset, int [] result) { |
| int i = 0; /* index in packed string */ |
| int j = offset; /* index in unpacked array */ |
| int l = packed.length(); |
| while (i < l) { |
| int count = packed.charAt(i++); |
| int value = packed.charAt(i++); |
| do result[j++] = value; while (--count > 0); |
| } |
| return j; |
| } |
| |
| |
| /** |
| * Translates a state to a row index in the transition table |
| */ |
| private static final int [] ZZ_ROWMAP = zzUnpackRowMap(); |
| |
| private static final String ZZ_ROWMAP_PACKED_0 = |
| "\0\0\0\36\0\74\0\132\0\170\0\226\0\264\0\322"+ |
| "\0\360\0\u010e\0\u012c\0\u014a\0\u0168\0\u0186\0\u01a4\0\u01c2"+ |
| "\0\u01e0\0\u01fe\0\u021c\0\u023a\0\74\0\u0258\0\u0276\0\u0294"+ |
| "\0\u02b2\0\264\0\u02d0\0\u02ee\0\322\0\u030c\0\u032a\0\u0348"+ |
| "\0\u0366\0\u0384\0\u03a2\0\u03c0\0\u03de\0\u03fc\0\u01a4\0\u041a"+ |
| "\0\u0438\0\u0456\0\u0474\0\u0492\0\u04b0\0\u04ce\0\u04ec\0\u050a"+ |
| "\0\u0528\0\u0546\0\u0564\0\u0582\0\u05a0\0\u05be\0\u05dc\0\u05fa"+ |
| "\0\36\0\u0618\0\360\0\u0636\0\u0654"; |
| |
| private static int [] zzUnpackRowMap() { |
| int [] result = new int[61]; |
| int offset = 0; |
| offset = zzUnpackRowMap(ZZ_ROWMAP_PACKED_0, offset, result); |
| return result; |
| } |
| |
| private static int zzUnpackRowMap(String packed, int offset, int [] result) { |
| int i = 0; /* index in packed string */ |
| int j = offset; /* index in unpacked array */ |
| int l = packed.length(); |
| while (i < l) { |
| int high = packed.charAt(i++) << 16; |
| result[j++] = high | packed.charAt(i++); |
| } |
| return j; |
| } |
| |
| /** |
| * The transition table of the DFA |
| */ |
| private static final int [] ZZ_TRANS = zzUnpackTrans(); |
| |
| private static final String ZZ_TRANS_PACKED_0 = |
| "\1\2\1\3\1\4\1\5\1\6\2\2\1\7\2\2"+ |
| "\1\10\2\2\1\11\1\12\1\13\1\14\1\15\1\16"+ |
| "\3\2\1\17\1\20\1\21\2\2\1\22\2\23\37\0"+ |
| "\1\24\3\0\2\25\1\0\5\25\20\0\1\25\5\0"+ |
| "\1\4\2\0\1\4\1\0\1\26\2\4\20\0\1\4"+ |
| "\2\0\1\4\2\0\1\5\2\0\1\5\1\27\1\30"+ |
| "\2\5\20\0\1\5\5\0\1\6\2\0\1\6\1\27"+ |
| "\1\31\2\6\20\0\1\6\5\0\1\32\2\0\1\33"+ |
| "\1\34\3\32\20\0\1\32\3\0\1\5\1\6\5\0"+ |
| "\1\35\3\0\1\6\24\0\2\11\1\0\10\11\2\36"+ |
| "\1\0\1\37\1\0\1\37\1\40\2\0\1\37\1\0"+ |
| "\1\22\1\0\1\11\5\0\1\12\1\11\1\0\1\12"+ |
| "\1\41\1\42\2\12\3\11\2\36\1\0\1\37\1\0"+ |
| "\1\37\1\40\2\0\1\37\1\0\1\22\1\0\1\12"+ |
| "\5\0\2\13\1\0\5\13\2\11\1\13\2\36\1\0"+ |
| "\1\37\1\0\1\37\1\40\2\0\1\37\1\0\1\22"+ |
| "\1\0\1\13\5\0\2\14\1\0\5\14\3\11\2\14"+ |
| "\2\0\2\43\1\44\2\0\1\43\1\0\1\22\1\0"+ |
| "\1\14\5\0\1\15\1\14\1\0\1\45\1\46\3\15"+ |
| "\3\11\2\14\2\0\2\43\1\44\2\0\1\43\1\0"+ |
| "\1\22\1\0\1\15\5\0\2\16\1\0\5\16\5\0"+ |
| "\1\16\3\0\1\40\6\0\1\16\5\0\2\47\1\0"+ |
| "\5\47\3\11\2\14\1\50\3\0\1\47\4\0\1\22"+ |
| "\1\0\1\47\5\0\2\20\1\0\5\20\20\0\1\20"+ |
| "\5\0\2\21\1\0\5\21\20\0\1\21\5\0\2\22"+ |
| "\1\0\5\22\3\11\2\36\1\0\1\37\1\0\1\37"+ |
| "\1\40\2\0\1\51\1\52\1\22\1\0\1\22\5\0"+ |
| "\2\23\1\0\5\23\17\0\2\23\5\0\2\24\1\0"+ |
| "\5\24\20\0\1\24\2\0\1\4\1\53\1\54\1\4"+ |
| "\2\0\1\4\1\0\1\26\2\4\1\0\1\54\16\0"+ |
| "\1\4\12\0\1\55\1\56\24\0\1\4\1\53\1\54"+ |
| "\1\5\2\0\1\5\1\27\1\30\2\5\1\0\1\54"+ |
| "\16\0\1\5\2\0\1\4\1\53\1\54\1\6\2\0"+ |
| "\1\6\1\27\1\31\2\6\1\0\1\54\16\0\1\6"+ |
| "\5\0\1\33\2\0\1\33\1\34\3\33\20\0\1\33"+ |
| "\10\0\1\57\32\0\2\36\1\0\5\36\3\11\2\36"+ |
| "\2\0\2\60\1\40\2\0\1\60\1\0\1\22\1\0"+ |
| "\1\36\5\0\2\37\1\0\5\37\3\11\13\0\1\11"+ |
| "\1\0\1\37\5\0\2\40\1\0\5\40\3\11\2\36"+ |
| "\1\50\3\0\1\40\4\0\1\22\1\0\1\40\5\0"+ |
| "\2\11\1\0\2\11\1\61\1\62\4\11\2\36\1\0"+ |
| "\1\37\1\0\1\37\1\40\2\0\1\37\1\0\1\22"+ |
| "\1\0\1\11\2\0\1\4\1\53\1\54\1\12\1\11"+ |
| "\1\0\1\12\1\41\1\42\2\12\1\11\1\63\1\11"+ |
| "\2\36\1\0\1\37\1\0\1\37\1\40\2\0\1\37"+ |
| "\1\0\1\22\1\0\1\12\5\0\2\43\1\0\5\43"+ |
| "\3\0\2\14\13\0\1\43\5\0\2\44\1\0\5\44"+ |
| "\3\11\2\14\1\50\3\0\1\44\4\0\1\22\1\0"+ |
| "\1\44\5\0\1\45\1\14\1\0\1\45\1\46\3\45"+ |
| "\3\11\2\14\2\0\2\43\1\44\2\0\1\43\1\0"+ |
| "\1\22\1\0\1\45\5\0\2\14\1\0\1\64\4\14"+ |
| "\3\11\2\14\2\0\2\43\1\44\2\0\1\43\1\0"+ |
| "\1\22\1\0\1\14\5\0\2\50\1\0\5\50\5\0"+ |
| "\1\50\3\0\1\40\6\0\1\50\5\0\2\51\1\0"+ |
| "\5\51\3\11\2\36\4\0\1\40\4\0\1\22\1\0"+ |
| "\1\51\5\0\2\52\1\0\5\52\16\0\1\51\1\0"+ |
| "\1\52\2\0\1\4\2\0\1\53\2\0\1\53\1\65"+ |
| "\1\66\2\53\20\0\1\53\5\0\1\54\2\0\1\54"+ |
| "\1\65\1\67\2\54\20\0\1\54\2\0\1\4\1\53"+ |
| "\1\54\5\0\1\70\3\0\1\54\32\0\1\56\1\71"+ |
| "\26\0\1\57\2\0\1\57\1\0\3\57\20\0\1\57"+ |
| "\5\0\2\60\1\0\5\60\3\0\2\36\13\0\1\60"+ |
| "\2\0\1\4\1\53\1\54\2\11\1\0\2\11\1\72"+ |
| "\3\11\1\63\1\11\2\36\1\0\1\37\1\0\1\37"+ |
| "\1\40\2\0\1\37\1\0\1\22\1\0\1\11\5\0"+ |
| "\2\11\1\0\3\11\1\62\1\73\3\11\2\36\1\0"+ |
| "\1\37\1\0\1\37\1\40\2\0\1\37\1\0\1\22"+ |
| "\1\0\1\11\5\0\1\63\1\11\1\0\1\63\1\74"+ |
| "\1\75\2\63\3\11\2\36\1\0\1\37\1\0\1\37"+ |
| "\1\40\2\0\1\37\1\0\1\22\1\0\1\63\5\0"+ |
| "\1\64\1\14\1\0\1\64\1\14\3\64\3\11\2\14"+ |
| "\2\0\2\43\1\44\2\0\1\43\1\0\1\22\1\0"+ |
| "\1\64\12\0\1\55\25\0\1\4\1\53\1\54\1\53"+ |
| "\2\0\1\53\1\65\1\66\2\53\1\0\1\54\16\0"+ |
| "\1\53\2\0\1\4\1\53\2\54\2\0\1\54\1\65"+ |
| "\1\67\2\54\1\0\1\54\16\0\1\54\3\0\1\53"+ |
| "\1\54\5\0\1\70\3\0\1\54\22\0\1\53\1\54"+ |
| "\2\11\1\0\2\11\1\72\3\11\1\63\1\11\2\36"+ |
| "\1\0\1\37\1\0\1\37\1\40\2\0\1\37\1\0"+ |
| "\1\22\1\0\1\11\5\0\2\11\1\0\2\11\1\61"+ |
| "\5\11\2\36\1\0\1\37\1\0\1\37\1\40\2\0"+ |
| "\1\37\1\0\1\22\1\0\1\11\2\0\1\4\1\53"+ |
| "\1\54\1\63\1\11\1\0\1\63\1\74\1\75\2\63"+ |
| "\1\11\1\63\1\11\2\36\1\0\1\37\1\0\1\37"+ |
| "\1\40\2\0\1\37\1\0\1\22\1\0\1\63"; |
| |
| private static int [] zzUnpackTrans() { |
| int [] result = new int[1650]; |
| int offset = 0; |
| offset = zzUnpackTrans(ZZ_TRANS_PACKED_0, offset, result); |
| return result; |
| } |
| |
| private static int zzUnpackTrans(String packed, int offset, int [] result) { |
| int i = 0; /* index in packed string */ |
| int j = offset; /* index in unpacked array */ |
| int l = packed.length(); |
| while (i < l) { |
| int count = packed.charAt(i++); |
| int value = packed.charAt(i++); |
| value--; |
| do result[j++] = value; while (--count > 0); |
| } |
| return j; |
| } |
| |
| |
| /* error codes */ |
| private static final int ZZ_UNKNOWN_ERROR = 0; |
| private static final int ZZ_NO_MATCH = 1; |
| private static final int ZZ_PUSHBACK_2BIG = 2; |
| |
| /* error messages for the codes above */ |
| private static final String ZZ_ERROR_MSG[] = { |
| "Unknown internal scanner error", |
| "Error: could not match input", |
| "Error: pushback value was too large" |
| }; |
| |
| /** |
| * ZZ_ATTRIBUTE[aState] contains the attributes of state <code>aState</code> |
| */ |
| private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute(); |
| |
| private static final String ZZ_ATTRIBUTE_PACKED_0 = |
| "\1\0\1\11\22\1\1\0\4\1\1\0\1\1\2\0"+ |
| "\1\1\1\0\3\1\1\0\3\1\1\0\2\1\1\0"+ |
| "\2\1\2\0\1\1\1\0\7\1\1\0\1\11\4\1"; |
| |
| private static int [] zzUnpackAttribute() { |
| int [] result = new int[61]; |
| int offset = 0; |
| offset = zzUnpackAttribute(ZZ_ATTRIBUTE_PACKED_0, offset, result); |
| return result; |
| } |
| |
| private static int zzUnpackAttribute(String packed, int offset, int [] result) { |
| int i = 0; /* index in packed string */ |
| int j = offset; /* index in unpacked array */ |
| int l = packed.length(); |
| while (i < l) { |
| int count = packed.charAt(i++); |
| int value = packed.charAt(i++); |
| do result[j++] = value; while (--count > 0); |
| } |
| return j; |
| } |
| |
| /** the input device */ |
| private java.io.Reader zzReader; |
| |
| /** the current state of the DFA */ |
| private int zzState; |
| |
| /** the current lexical state */ |
| private int zzLexicalState = YYINITIAL; |
| |
| /** this buffer contains the current text to be matched and is |
| the source of the yytext() string */ |
| private char zzBuffer[] = new char[ZZ_BUFFERSIZE]; |
| |
| /** the textposition at the last accepting state */ |
| private int zzMarkedPos; |
| |
| /** the current text position in the buffer */ |
| private int zzCurrentPos; |
| |
| /** startRead marks the beginning of the yytext() string in the buffer */ |
| private int zzStartRead; |
| |
| /** endRead marks the last character in the buffer, that has been read |
| from input */ |
| private int zzEndRead; |
| |
| /** number of newlines encountered up to the start of the matched text */ |
| private int yyline; |
| |
| /** the number of characters up to the start of the matched text */ |
| private int yychar; |
| |
| /** |
| * the number of characters from the last newline up to the start of the |
| * matched text |
| */ |
| private int yycolumn; |
| |
| /** |
| * zzAtBOL == true iff the scanner is currently at the beginning of a line |
| */ |
| private boolean zzAtBOL = true; |
| |
| /** zzAtEOF == true iff the scanner is at the EOF */ |
| private boolean zzAtEOF; |
| |
| /** denotes if the user-EOF-code has already been executed */ |
| private boolean zzEOFDone; |
| |
| /** |
| * The number of occupied positions in zzBuffer beyond zzEndRead. |
| * When a lead/high surrogate has been read from the input stream |
| * into the final zzBuffer position, this will have a value of 1; |
| * otherwise, it will have a value of 0. |
| */ |
| private int zzFinalHighSurrogate = 0; |
| |
| /* user code: */ |
| /** Alphanumeric sequences */ |
| public static final int WORD_TYPE = StandardTokenizer.ALPHANUM; |
| |
| /** Numbers */ |
| public static final int NUMERIC_TYPE = StandardTokenizer.NUM; |
| |
| /** |
| * Chars in class \p{Line_Break = Complex_Context} are from South East Asian |
| * scripts (Thai, Lao, Myanmar, Khmer, etc.). Sequences of these are kept |
| * together as as a single token rather than broken up, because the logic |
| * required to break them at word boundaries is too complex for UAX#29. |
| * <p> |
| * See Unicode Line Breaking Algorithm: http://www.unicode.org/reports/tr14/#SA |
| */ |
| public static final int SOUTH_EAST_ASIAN_TYPE = StandardTokenizer.SOUTHEAST_ASIAN; |
| |
| /** Ideographic token type */ |
| public static final int IDEOGRAPHIC_TYPE = StandardTokenizer.IDEOGRAPHIC; |
| |
| /** Hiragana token type */ |
| public static final int HIRAGANA_TYPE = StandardTokenizer.HIRAGANA; |
| |
| /** Katakana token type */ |
| public static final int KATAKANA_TYPE = StandardTokenizer.KATAKANA; |
| |
| /** Hangul token type */ |
| public static final int HANGUL_TYPE = StandardTokenizer.HANGUL; |
| |
| /** Emoji token type */ |
| public static final int EMOJI_TYPE = StandardTokenizer.EMOJI; |
| |
| /** Character count processed so far */ |
| public final int yychar() |
| { |
| return yychar; |
| } |
| |
| /** |
| * Fills CharTermAttribute with the current token text. |
| */ |
| public final void getText(CharTermAttribute t) { |
| t.copyBuffer(zzBuffer, zzStartRead, zzMarkedPos-zzStartRead); |
| } |
| |
| /** |
| * Sets the scanner buffer size in chars |
| */ |
| public final void setBufferSize(int numChars) { |
| ZZ_BUFFERSIZE = numChars; |
| char[] newZzBuffer = new char[ZZ_BUFFERSIZE]; |
| System.arraycopy(zzBuffer, 0, newZzBuffer, 0, Math.min(zzBuffer.length, ZZ_BUFFERSIZE)); |
| zzBuffer = newZzBuffer; |
| } |
| |
| |
| /** |
| * Creates a new scanner |
| * |
| * @param in the java.io.Reader to read input from. |
| */ |
| public StandardTokenizerImpl(java.io.Reader in) { |
| this.zzReader = in; |
| } |
| |
| |
| /** |
| * Unpacks the compressed character translation table. |
| * |
| * @param packed the packed character translation table |
| * @return the unpacked character translation table |
| */ |
| private static char [] zzUnpackCMap(String packed) { |
| char [] map = new char[0x110000]; |
| int i = 0; /* index in packed string */ |
| int j = 0; /* index in unpacked array */ |
| while (i < 4122) { |
| int count = packed.charAt(i++); |
| char value = packed.charAt(i++); |
| do map[j++] = value; while (--count > 0); |
| } |
| return map; |
| } |
| |
| /* -------------------------------------------------------------------------------- */ |
| /* Begin Lucene-specific disable-buffer-expansion modifications to skeleton.default */ |
| |
| /** |
| * Refills the input buffer. |
| * |
| * @return <code>false</code>, iff there was new input. |
| * |
| * @exception java.io.IOException if any I/O-Error occurs |
| */ |
| private boolean zzRefill() throws java.io.IOException { |
| |
| /* first: make room (if you can) */ |
| if (zzStartRead > 0) { |
| zzEndRead += zzFinalHighSurrogate; |
| zzFinalHighSurrogate = 0; |
| System.arraycopy(zzBuffer, zzStartRead, |
| zzBuffer, 0, |
| zzEndRead-zzStartRead); |
| |
| /* translate stored positions */ |
| zzEndRead-= zzStartRead; |
| zzCurrentPos-= zzStartRead; |
| zzMarkedPos-= zzStartRead; |
| zzStartRead = 0; |
| } |
| |
| |
| /* fill the buffer with new input */ |
| int requested = zzBuffer.length - zzEndRead - zzFinalHighSurrogate; |
| if (requested == 0) { |
| return true; |
| } |
| int numRead = zzReader.read(zzBuffer, zzEndRead, requested); |
| |
| /* not supposed to occur according to specification of java.io.Reader */ |
| if (numRead == 0) { |
| throw new java.io.IOException("Reader returned 0 characters. See JFlex examples for workaround."); |
| } |
| if (numRead > 0) { |
| zzEndRead += numRead; |
| if (Character.isHighSurrogate(zzBuffer[zzEndRead - 1])) { |
| if (numRead == requested) { // We might have requested too few chars to encode a full Unicode character. |
| --zzEndRead; |
| zzFinalHighSurrogate = 1; |
| if (numRead == 1) { |
| return true; |
| } |
| } else { // There is room in the buffer for at least one more char |
| int c = zzReader.read(); // Expecting to read a low surrogate char |
| if (c == -1) { |
| return true; |
| } else { |
| zzBuffer[zzEndRead++] = (char)c; |
| return false; |
| } |
| } |
| } |
| /* potentially more input available */ |
| return false; |
| } |
| |
| /* numRead < 0 ==> end of stream */ |
| return true; |
| } |
| |
| /* End Lucene-specific disable-buffer-expansion modifications to skeleton.default */ |
| /* ------------------------------------------------------------------------------ */ |
| |
| /** |
| * Closes the input stream. |
| */ |
| public final void yyclose() throws java.io.IOException { |
| zzAtEOF = true; /* indicate end of file */ |
| zzEndRead = zzStartRead; /* invalidate buffer */ |
| |
| if (zzReader != null) |
| zzReader.close(); |
| } |
| |
| |
| /** |
| * Resets the scanner to read from a new input stream. |
| * Does not close the old reader. |
| * |
| * All internal variables are reset, the old input stream |
| * <b>cannot</b> be reused (internal buffer is discarded and lost). |
| * Lexical state is set to <tt>ZZ_INITIAL</tt>. |
| * |
| * Internal scan buffer is resized down to its initial length, if it has grown. |
| * |
| * @param reader the new input stream |
| */ |
| public final void yyreset(java.io.Reader reader) { |
| zzReader = reader; |
| zzAtBOL = true; |
| zzAtEOF = false; |
| zzEOFDone = false; |
| zzEndRead = zzStartRead = 0; |
| zzCurrentPos = zzMarkedPos = 0; |
| zzFinalHighSurrogate = 0; |
| yyline = yychar = yycolumn = 0; |
| zzLexicalState = YYINITIAL; |
| if (zzBuffer.length > ZZ_BUFFERSIZE) |
| zzBuffer = new char[ZZ_BUFFERSIZE]; |
| } |
| |
| |
| /** |
| * Returns the current lexical state. |
| */ |
| public final int yystate() { |
| return zzLexicalState; |
| } |
| |
| |
| /** |
| * Enters a new lexical state |
| * |
| * @param newState the new lexical state |
| */ |
| public final void yybegin(int newState) { |
| zzLexicalState = newState; |
| } |
| |
| |
| /** |
| * Returns the text matched by the current regular expression. |
| */ |
| public final String yytext() { |
| return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead ); |
| } |
| |
| |
| /** |
| * Returns the character at position <tt>pos</tt> from the |
| * matched text. |
| * |
| * It is equivalent to yytext().charAt(pos), but faster |
| * |
| * @param pos the position of the character to fetch. |
| * A value from 0 to yylength()-1. |
| * |
| * @return the character at position pos |
| */ |
| public final char yycharat(int pos) { |
| return zzBuffer[zzStartRead+pos]; |
| } |
| |
| |
| /** |
| * Returns the length of the matched text region. |
| */ |
| public final int yylength() { |
| return zzMarkedPos-zzStartRead; |
| } |
| |
| |
| /** |
| * Reports an error that occured while scanning. |
| * |
| * In a wellformed scanner (no or only correct usage of |
| * yypushback(int) and a match-all fallback rule) this method |
| * will only be called with things that "Can't Possibly Happen". |
| * If this method is called, something is seriously wrong |
| * (e.g. a JFlex bug producing a faulty scanner etc.). |
| * |
| * Usual syntax/scanner level error handling should be done |
| * in error fallback rules. |
| * |
| * @param errorCode the code of the errormessage to display |
| */ |
| private void zzScanError(int errorCode) { |
| String message; |
| try { |
| message = ZZ_ERROR_MSG[errorCode]; |
| } |
| catch (ArrayIndexOutOfBoundsException e) { |
| message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR]; |
| } |
| |
| throw new Error(message); |
| } |
| |
| |
| /** |
| * Pushes the specified amount of characters back into the input stream. |
| * |
| * They will be read again by then next call of the scanning method |
| * |
| * @param number the number of characters to be read again. |
| * This number must not be greater than yylength()! |
| */ |
| public void yypushback(int number) { |
| if ( number > yylength() ) |
| zzScanError(ZZ_PUSHBACK_2BIG); |
| |
| zzMarkedPos -= number; |
| } |
| |
| |
| /** |
| * Resumes scanning until the next regular expression is matched, |
| * the end of input is encountered or an I/O-Error occurs. |
| * |
| * @return the next token |
| * @exception java.io.IOException if any I/O-Error occurs |
| */ |
| public int getNextToken() throws java.io.IOException { |
| int zzInput; |
| int zzAction; |
| |
| // cached fields: |
| int zzCurrentPosL; |
| int zzMarkedPosL; |
| int zzEndReadL = zzEndRead; |
| char [] zzBufferL = zzBuffer; |
| char [] zzCMapL = ZZ_CMAP; |
| |
| int [] zzTransL = ZZ_TRANS; |
| int [] zzRowMapL = ZZ_ROWMAP; |
| int [] zzAttrL = ZZ_ATTRIBUTE; |
| |
| while (true) { |
| zzMarkedPosL = zzMarkedPos; |
| |
| yychar+= zzMarkedPosL-zzStartRead; |
| |
| zzAction = -1; |
| |
| zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL; |
| |
| zzState = ZZ_LEXSTATE[zzLexicalState]; |
| |
| // set up zzAction for empty match case: |
| int zzAttributes = zzAttrL[zzState]; |
| if ( (zzAttributes & 1) == 1 ) { |
| zzAction = zzState; |
| } |
| |
| |
| zzForAction: { |
| while (true) { |
| |
| if (zzCurrentPosL < zzEndReadL) { |
| zzInput = Character.codePointAt(zzBufferL, zzCurrentPosL, zzEndReadL); |
| zzCurrentPosL += Character.charCount(zzInput); |
| } |
| else if (zzAtEOF) { |
| zzInput = YYEOF; |
| break zzForAction; |
| } |
| else { |
| // store back cached positions |
| zzCurrentPos = zzCurrentPosL; |
| zzMarkedPos = zzMarkedPosL; |
| boolean eof = zzRefill(); |
| // get translated positions and possibly new buffer |
| zzCurrentPosL = zzCurrentPos; |
| zzMarkedPosL = zzMarkedPos; |
| zzBufferL = zzBuffer; |
| zzEndReadL = zzEndRead; |
| if (eof) { |
| zzInput = YYEOF; |
| break zzForAction; |
| } |
| else { |
| zzInput = Character.codePointAt(zzBufferL, zzCurrentPosL, zzEndReadL); |
| zzCurrentPosL += Character.charCount(zzInput); |
| } |
| } |
| int zzNext = zzTransL[ zzRowMapL[zzState] + zzCMapL[zzInput] ]; |
| if (zzNext == -1) break zzForAction; |
| zzState = zzNext; |
| |
| zzAttributes = zzAttrL[zzState]; |
| if ( (zzAttributes & 1) == 1 ) { |
| zzAction = zzState; |
| zzMarkedPosL = zzCurrentPosL; |
| if ( (zzAttributes & 8) == 8 ) break zzForAction; |
| } |
| |
| } |
| } |
| |
| // store back cached position |
| zzMarkedPos = zzMarkedPosL; |
| |
| if (zzInput == YYEOF && zzStartRead == zzCurrentPos) { |
| zzAtEOF = true; |
| { |
| return YYEOF; |
| } |
| } |
| else { |
| switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) { |
| case 1: |
| { /* Break so we don't hit fall-through warning: */ break; /* Not numeric, word, ideographic, hiragana, emoji or SE Asian -- ignore it. */ |
| } |
| // fall through |
| case 10: break; |
| case 2: |
| { return EMOJI_TYPE; |
| } |
| // fall through |
| case 11: break; |
| case 3: |
| { return WORD_TYPE; |
| } |
| // fall through |
| case 12: break; |
| case 4: |
| { return HANGUL_TYPE; |
| } |
| // fall through |
| case 13: break; |
| case 5: |
| { return NUMERIC_TYPE; |
| } |
| // fall through |
| case 14: break; |
| case 6: |
| { return KATAKANA_TYPE; |
| } |
| // fall through |
| case 15: break; |
| case 7: |
| { return IDEOGRAPHIC_TYPE; |
| } |
| // fall through |
| case 16: break; |
| case 8: |
| { return HIRAGANA_TYPE; |
| } |
| // fall through |
| case 17: break; |
| case 9: |
| { return SOUTH_EAST_ASIAN_TYPE; |
| } |
| // fall through |
| case 18: break; |
| default: |
| zzScanError(ZZ_NO_MATCH); |
| } |
| } |
| } |
| } |
| |
| |
| } |
