X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/wikipedia/WikipediaTokenizerImpl.java
diff --git a/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/wikipedia/WikipediaTokenizerImpl.java b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/wikipedia/WikipediaTokenizerImpl.java
new file mode 100644
index 0000000..f78b925
--- /dev/null
+++ b/lucene-java-3.5.0/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/wikipedia/WikipediaTokenizerImpl.java
@@ -0,0 +1,1010 @@
+/* The following code was generated by JFlex 1.5.0-SNAPSHOT on 9/30/11 1:23 PM */
+
+package org.apache.lucene.analysis.wikipedia;
+
+/**
+ * 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.
+ */
+
+import org.apache.lucene.analysis.tokenattributes.CharTermAttribute;
+
+
+/**
+ * This class is a scanner generated by
+ * JFlex 1.5.0-SNAPSHOT
+ * on 9/30/11 1:23 PM from the specification file
+ * /lucene/3x/lucene/contrib/analyzers/common/src/java/org/apache/lucene/analysis/wikipedia/WikipediaTokenizerImpl.jflex
+ */
+class WikipediaTokenizerImpl {
+
+ /** This character denotes the end of file */
+ public static final int YYEOF = -1;
+
+ /** initial size of the lookahead buffer */
+ private static final int ZZ_BUFFERSIZE = 16384;
+
+ /** lexical states */
+ public static final int THREE_SINGLE_QUOTES_STATE = 10;
+ public static final int EXTERNAL_LINK_STATE = 6;
+ public static final int DOUBLE_EQUALS_STATE = 14;
+ public static final int INTERNAL_LINK_STATE = 4;
+ public static final int DOUBLE_BRACE_STATE = 16;
+ public static final int CATEGORY_STATE = 2;
+ public static final int YYINITIAL = 0;
+ public static final int STRING = 18;
+ public static final int FIVE_SINGLE_QUOTES_STATE = 12;
+ public static final int TWO_SINGLE_QUOTES_STATE = 8;
+
+ /**
+ * 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, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7,
+ 8, 8, 9, 9
+ };
+
+ /**
+ * Translates characters to character classes
+ */
+ private static final String ZZ_CMAP_PACKED =
+ "\11\0\1\24\1\23\1\0\1\24\1\22\22\0\1\24\1\0\1\12"+
+ "\1\53\2\0\1\3\1\1\4\0\1\14\1\5\1\2\1\10\12\16"+
+ "\1\27\1\0\1\7\1\11\1\13\1\53\1\4\2\15\1\30\5\15"+
+ "\1\41\21\15\1\25\1\0\1\26\1\0\1\6\1\0\1\31\1\43"+
+ "\2\15\1\33\1\40\1\34\1\50\1\41\4\15\1\42\1\35\1\51"+
+ "\1\15\1\36\1\52\1\32\3\15\1\44\1\37\1\15\1\45\1\47"+
+ "\1\46\102\0\27\15\1\0\37\15\1\0\u0568\15\12\17\206\15\12\17"+
+ "\u026c\15\12\17\166\15\12\17\166\15\12\17\166\15\12\17\166\15\12\17"+
+ "\167\15\11\17\166\15\12\17\166\15\12\17\166\15\12\17\340\15\12\17"+
+ "\166\15\12\17\u0166\15\12\17\266\15\u0100\15\u0e00\15\u1040\0\u0150\21\140\0"+
+ "\20\21\u0100\0\200\21\200\0\u19c0\21\100\0\u5200\21\u0c00\0\u2bb0\20\u2150\0"+
+ "\u0200\21\u0465\0\73\21\75\15\43\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 =
+ "\12\0\4\1\4\2\1\3\1\1\1\4\1\1\2\5"+
+ "\1\6\2\5\1\7\1\5\2\10\1\11\1\12\1\11"+
+ "\1\13\1\14\1\10\1\15\1\16\1\15\1\17\1\20"+
+ "\1\10\1\21\1\10\4\22\1\23\1\22\1\24\1\25"+
+ "\1\26\3\0\1\27\14\0\1\30\1\31\1\32\1\33"+
+ "\1\11\1\0\1\34\1\35\1\36\1\0\1\37\1\0"+
+ "\1\40\3\0\1\41\1\42\2\43\1\42\2\44\2\0"+
+ "\1\43\1\0\14\43\1\42\3\0\1\11\1\45\3\0"+
+ "\1\46\1\47\5\0\1\50\4\0\1\50\2\0\2\50"+
+ "\2\0\1\11\5\0\1\31\1\42\1\43\1\51\3\0"+
+ "\1\11\2\0\1\52\30\0\1\53\2\0\1\54\1\55"+
+ "\1\56";
+
+ private static int [] zzUnpackAction() {
+ int [] result = new int[184];
+ 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\54\0\130\0\204\0\260\0\334\0\u0108\0\u0134"+
+ "\0\u0160\0\u018c\0\u01b8\0\u01e4\0\u0210\0\u023c\0\u0268\0\u0294"+
+ "\0\u02c0\0\u02ec\0\u01b8\0\u0318\0\u0344\0\u0370\0\u01b8\0\u039c"+
+ "\0\u03c8\0\u03f4\0\u0420\0\u044c\0\u0478\0\u01b8\0\u039c\0\u04a4"+
+ "\0\u01b8\0\u04d0\0\u04fc\0\u0528\0\u0554\0\u0580\0\u05ac\0\u05d8"+
+ "\0\u0604\0\u0630\0\u065c\0\u0688\0\u06b4\0\u01b8\0\u06e0\0\u039c"+
+ "\0\u070c\0\u0738\0\u0764\0\u0790\0\u01b8\0\u01b8\0\u07bc\0\u07e8"+
+ "\0\u0814\0\u01b8\0\u0840\0\u086c\0\u0898\0\u08c4\0\u08f0\0\u091c"+
+ "\0\u0948\0\u0974\0\u09a0\0\u09cc\0\u09f8\0\u0a24\0\u0a50\0\u0a7c"+
+ "\0\u01b8\0\u01b8\0\u0aa8\0\u0ad4\0\u0b00\0\u0b00\0\u01b8\0\u0b2c"+
+ "\0\u0b58\0\u0b84\0\u0bb0\0\u0bdc\0\u0c08\0\u0c34\0\u0c60\0\u0c8c"+
+ "\0\u0cb8\0\u0ce4\0\u0d10\0\u0898\0\u0d3c\0\u0d68\0\u0d94\0\u0dc0"+
+ "\0\u0dec\0\u0e18\0\u0e44\0\u0e70\0\u0e9c\0\u0ec8\0\u0ef4\0\u0f20"+
+ "\0\u0f4c\0\u0f78\0\u0fa4\0\u0fd0\0\u0ffc\0\u1028\0\u1054\0\u1080"+
+ "\0\u10ac\0\u10d8\0\u01b8\0\u1104\0\u1130\0\u115c\0\u1188\0\u01b8"+
+ "\0\u11b4\0\u11e0\0\u120c\0\u1238\0\u1264\0\u1290\0\u12bc\0\u12e8"+
+ "\0\u1314\0\u1340\0\u136c\0\u1398\0\u13c4\0\u086c\0\u09f8\0\u13f0"+
+ "\0\u141c\0\u1448\0\u1474\0\u14a0\0\u14cc\0\u14f8\0\u1524\0\u01b8"+
+ "\0\u1550\0\u157c\0\u15a8\0\u15d4\0\u1600\0\u162c\0\u1658\0\u1684"+
+ "\0\u16b0\0\u01b8\0\u16dc\0\u1708\0\u1734\0\u1760\0\u178c\0\u17b8"+
+ "\0\u17e4\0\u1810\0\u183c\0\u1868\0\u1894\0\u18c0\0\u18ec\0\u1918"+
+ "\0\u1944\0\u1970\0\u199c\0\u19c8\0\u19f4\0\u1a20\0\u1a4c\0\u1a78"+
+ "\0\u1aa4\0\u1ad0\0\u1afc\0\u1b28\0\u1b54\0\u01b8\0\u01b8\0\u01b8";
+
+ private static int [] zzUnpackRowMap() {
+ int [] result = new int[184];
+ 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\13\1\14\5\13\1\15\1\13\1\16\3\13\1\17"+
+ "\1\20\1\21\1\22\1\23\1\24\2\13\1\25\2\13"+
+ "\15\17\1\26\2\13\3\17\1\13\7\27\1\30\5\27"+
+ "\4\31\1\27\1\32\3\27\1\33\1\27\15\31\3\27"+
+ "\3\31\10\27\1\30\5\27\4\34\1\27\1\32\3\27"+
+ "\1\35\1\27\15\34\3\27\3\34\1\27\7\36\1\37"+
+ "\5\36\4\40\1\36\1\32\2\27\1\36\1\41\1\36"+
+ "\15\40\3\36\1\42\2\40\2\36\1\43\5\36\1\37"+
+ "\5\36\4\44\1\36\1\45\2\36\1\46\2\36\15\44"+
+ "\3\36\3\44\10\36\1\37\5\36\4\47\1\36\1\45"+
+ "\2\36\1\46\2\36\15\47\3\36\3\47\10\36\1\37"+
+ "\5\36\4\47\1\36\1\45\2\36\1\50\2\36\15\47"+
+ "\3\36\3\47\10\36\1\37\1\36\1\51\3\36\4\52"+
+ "\1\36\1\45\5\36\15\52\3\36\3\52\10\36\1\53"+
+ "\5\36\4\54\1\36\1\45\5\36\15\54\1\36\1\55"+
+ "\1\36\3\54\1\36\1\56\1\57\5\56\1\60\1\56"+
+ "\1\61\3\56\4\62\1\56\1\63\2\56\1\64\2\56"+
+ "\15\62\2\56\1\65\3\62\1\56\55\0\1\66\62\0"+
+ "\1\67\4\0\4\70\7\0\6\70\1\71\6\70\3\0"+
+ "\3\70\12\0\1\72\43\0\1\73\1\74\1\75\1\76"+
+ "\2\77\1\0\1\100\3\0\1\100\1\17\1\20\1\21"+
+ "\1\22\7\0\15\17\3\0\3\17\3\0\1\101\1\0"+
+ "\1\102\2\103\1\0\1\104\3\0\1\104\3\20\1\22"+
+ "\7\0\15\20\3\0\3\20\2\0\1\73\1\105\1\75"+
+ "\1\76\2\103\1\0\1\104\3\0\1\104\1\21\1\20"+
+ "\1\21\1\22\7\0\15\21\3\0\3\21\3\0\1\106"+
+ "\1\0\1\102\2\77\1\0\1\100\3\0\1\100\4\22"+
+ "\7\0\15\22\3\0\3\22\24\0\1\13\55\0\1\107"+
+ "\73\0\1\110\16\0\1\67\4\0\4\70\7\0\15\70"+
+ "\3\0\3\70\16\0\4\31\7\0\15\31\3\0\3\31"+
+ "\24\0\1\27\56\0\1\111\42\0\4\34\7\0\15\34"+
+ "\3\0\3\34\27\0\1\112\42\0\4\40\7\0\15\40"+
+ "\3\0\3\40\16\0\4\40\7\0\2\40\1\113\12\40"+
+ "\3\0\3\40\2\0\1\114\67\0\4\44\7\0\15\44"+
+ "\3\0\3\44\24\0\1\36\55\0\1\115\43\0\4\47"+
+ "\7\0\15\47\3\0\3\47\26\0\1\116\37\0\1\117"+
+ "\57\0\4\52\7\0\15\52\3\0\3\52\11\0\1\120"+
+ "\4\0\4\70\7\0\15\70\3\0\3\70\16\0\4\54"+
+ "\7\0\15\54\3\0\3\54\47\0\1\117\6\0\1\121"+
+ "\63\0\1\122\57\0\4\62\7\0\15\62\3\0\3\62"+
+ "\24\0\1\56\55\0\1\123\43\0\4\70\7\0\15\70"+
+ "\3\0\3\70\14\0\1\36\1\0\4\124\1\0\3\125"+
+ "\3\0\15\124\3\0\3\124\14\0\1\36\1\0\4\124"+
+ "\1\0\3\125\3\0\3\124\1\126\11\124\3\0\3\124"+
+ "\16\0\1\127\1\0\1\127\10\0\15\127\3\0\3\127"+
+ "\16\0\1\130\1\131\1\132\1\133\7\0\15\130\3\0"+
+ "\3\130\16\0\1\134\1\0\1\134\10\0\15\134\3\0"+
+ "\3\134\16\0\1\135\1\136\1\135\1\136\7\0\15\135"+
+ "\3\0\3\135\16\0\1\137\2\140\1\141\7\0\15\137"+
+ "\3\0\3\137\16\0\1\100\2\142\10\0\15\100\3\0"+
+ "\3\100\16\0\1\143\2\144\1\145\7\0\15\143\3\0"+
+ "\3\143\16\0\4\136\7\0\15\136\3\0\3\136\16\0"+
+ "\1\146\2\147\1\150\7\0\15\146\3\0\3\146\16\0"+
+ "\1\151\2\152\1\153\7\0\15\151\3\0\3\151\16\0"+
+ "\1\154\1\144\1\155\1\145\7\0\15\154\3\0\3\154"+
+ "\16\0\1\156\2\131\1\133\7\0\15\156\3\0\3\156"+
+ "\30\0\1\157\1\160\64\0\1\161\27\0\4\40\7\0"+
+ "\2\40\1\162\12\40\3\0\3\40\2\0\1\163\101\0"+
+ "\1\164\1\165\40\0\4\70\7\0\6\70\1\166\6\70"+
+ "\3\0\3\70\2\0\1\167\63\0\1\170\71\0\1\171"+
+ "\1\172\34\0\1\173\1\0\1\36\1\0\4\124\1\0"+
+ "\3\125\3\0\15\124\3\0\3\124\16\0\4\174\1\0"+
+ "\3\125\3\0\15\174\3\0\3\174\12\0\1\173\1\0"+
+ "\1\36\1\0\4\124\1\0\3\125\3\0\10\124\1\175"+
+ "\4\124\3\0\3\124\2\0\1\73\13\0\1\127\1\0"+
+ "\1\127\10\0\15\127\3\0\3\127\3\0\1\176\1\0"+
+ "\1\102\2\177\6\0\1\130\1\131\1\132\1\133\7\0"+
+ "\15\130\3\0\3\130\3\0\1\200\1\0\1\102\2\201"+
+ "\1\0\1\202\3\0\1\202\3\131\1\133\7\0\15\131"+
+ "\3\0\3\131\3\0\1\203\1\0\1\102\2\201\1\0"+
+ "\1\202\3\0\1\202\1\132\1\131\1\132\1\133\7\0"+
+ "\15\132\3\0\3\132\3\0\1\204\1\0\1\102\2\177"+
+ "\6\0\4\133\7\0\15\133\3\0\3\133\3\0\1\205"+
+ "\2\0\1\205\7\0\1\135\1\136\1\135\1\136\7\0"+
+ "\15\135\3\0\3\135\3\0\1\205\2\0\1\205\7\0"+
+ "\4\136\7\0\15\136\3\0\3\136\3\0\1\177\1\0"+
+ "\1\102\2\177\6\0\1\137\2\140\1\141\7\0\15\137"+
+ "\3\0\3\137\3\0\1\201\1\0\1\102\2\201\1\0"+
+ "\1\202\3\0\1\202\3\140\1\141\7\0\15\140\3\0"+
+ "\3\140\3\0\1\177\1\0\1\102\2\177\6\0\4\141"+
+ "\7\0\15\141\3\0\3\141\3\0\1\202\2\0\2\202"+
+ "\1\0\1\202\3\0\1\202\3\142\10\0\15\142\3\0"+
+ "\3\142\3\0\1\106\1\0\1\102\2\77\1\0\1\100"+
+ "\3\0\1\100\1\143\2\144\1\145\7\0\15\143\3\0"+
+ "\3\143\3\0\1\101\1\0\1\102\2\103\1\0\1\104"+
+ "\3\0\1\104\3\144\1\145\7\0\15\144\3\0\3\144"+
+ "\3\0\1\106\1\0\1\102\2\77\1\0\1\100\3\0"+
+ "\1\100\4\145\7\0\15\145\3\0\3\145\3\0\1\77"+
+ "\1\0\1\102\2\77\1\0\1\100\3\0\1\100\1\146"+
+ "\2\147\1\150\7\0\15\146\3\0\3\146\3\0\1\103"+
+ "\1\0\1\102\2\103\1\0\1\104\3\0\1\104\3\147"+
+ "\1\150\7\0\15\147\3\0\3\147\3\0\1\77\1\0"+
+ "\1\102\2\77\1\0\1\100\3\0\1\100\4\150\7\0"+
+ "\15\150\3\0\3\150\3\0\1\100\2\0\2\100\1\0"+
+ "\1\100\3\0\1\100\1\151\2\152\1\153\7\0\15\151"+
+ "\3\0\3\151\3\0\1\104\2\0\2\104\1\0\1\104"+
+ "\3\0\1\104\3\152\1\153\7\0\15\152\3\0\3\152"+
+ "\3\0\1\100\2\0\2\100\1\0\1\100\3\0\1\100"+
+ "\4\153\7\0\15\153\3\0\3\153\3\0\1\206\1\0"+
+ "\1\102\2\77\1\0\1\100\3\0\1\100\1\154\1\144"+
+ "\1\155\1\145\7\0\15\154\3\0\3\154\3\0\1\207"+
+ "\1\0\1\102\2\103\1\0\1\104\3\0\1\104\1\155"+
+ "\1\144\1\155\1\145\7\0\15\155\3\0\3\155\3\0"+
+ "\1\204\1\0\1\102\2\177\6\0\1\156\2\131\1\133"+
+ "\7\0\15\156\3\0\3\156\31\0\1\160\54\0\1\210"+
+ "\64\0\1\211\26\0\4\40\7\0\15\40\3\0\1\40"+
+ "\1\212\1\40\31\0\1\165\54\0\1\213\35\0\1\36"+
+ "\1\0\4\124\1\0\3\125\3\0\3\124\1\214\11\124"+
+ "\3\0\3\124\2\0\1\215\102\0\1\172\54\0\1\216"+
+ "\34\0\1\217\52\0\1\173\3\0\4\174\7\0\15\174"+
+ "\3\0\3\174\12\0\1\173\1\0\1\220\1\0\4\124"+
+ "\1\0\3\125\3\0\15\124\3\0\3\124\16\0\1\221"+
+ "\1\133\1\221\1\133\7\0\15\221\3\0\3\221\16\0"+
+ "\4\141\7\0\15\141\3\0\3\141\16\0\4\145\7\0"+
+ "\15\145\3\0\3\145\16\0\4\150\7\0\15\150\3\0"+
+ "\3\150\16\0\4\153\7\0\15\153\3\0\3\153\16\0"+
+ "\1\222\1\145\1\222\1\145\7\0\15\222\3\0\3\222"+
+ "\16\0\4\133\7\0\15\133\3\0\3\133\16\0\4\223"+
+ "\7\0\15\223\3\0\3\223\33\0\1\224\61\0\1\225"+
+ "\30\0\4\40\6\0\1\226\15\40\3\0\2\40\1\227"+
+ "\33\0\1\230\32\0\1\173\1\0\1\36\1\0\4\124"+
+ "\1\0\3\125\3\0\10\124\1\231\4\124\3\0\3\124"+
+ "\2\0\1\232\104\0\1\233\36\0\4\234\7\0\15\234"+
+ "\3\0\3\234\3\0\1\176\1\0\1\102\2\177\6\0"+
+ "\1\221\1\133\1\221\1\133\7\0\15\221\3\0\3\221"+
+ "\3\0\1\206\1\0\1\102\2\77\1\0\1\100\3\0"+
+ "\1\100\1\222\1\145\1\222\1\145\7\0\15\222\3\0"+
+ "\3\222\3\0\1\205\2\0\1\205\7\0\4\223\7\0"+
+ "\15\223\3\0\3\223\34\0\1\235\55\0\1\236\26\0"+
+ "\1\237\60\0\4\40\6\0\1\226\15\40\3\0\3\40"+
+ "\34\0\1\240\31\0\1\173\1\0\1\117\1\0\4\124"+
+ "\1\0\3\125\3\0\15\124\3\0\3\124\34\0\1\241"+
+ "\32\0\1\242\2\0\4\234\7\0\15\234\3\0\3\234"+
+ "\35\0\1\243\62\0\1\244\20\0\1\245\77\0\1\246"+
+ "\53\0\1\247\32\0\1\36\1\0\4\174\1\0\3\125"+
+ "\3\0\15\174\3\0\3\174\36\0\1\250\53\0\1\251"+
+ "\33\0\4\252\7\0\15\252\3\0\3\252\36\0\1\253"+
+ "\53\0\1\254\54\0\1\255\61\0\1\256\11\0\1\257"+
+ "\12\0\4\252\7\0\15\252\3\0\3\252\37\0\1\260"+
+ "\53\0\1\261\54\0\1\262\22\0\1\13\62\0\4\263"+
+ "\7\0\15\263\3\0\3\263\40\0\1\264\53\0\1\265"+
+ "\43\0\1\266\26\0\2\263\1\0\2\263\1\0\2\263"+
+ "\2\0\5\263\7\0\15\263\3\0\4\263\27\0\1\267"+
+ "\53\0\1\270\24\0";
+
+ private static int [] zzUnpackTrans() {
+ int [] result = new int[7040];
+ 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[] = {
+ "Unkown internal scanner error",
+ "Error: could not match input",
+ "Error: pushback value was too large"
+ };
+
+ /**
+ * ZZ_ATTRIBUTE[aState] contains the attributes of state aState
+ */
+ private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute();
+
+ private static final String ZZ_ATTRIBUTE_PACKED_0 =
+ "\12\0\1\11\7\1\1\11\3\1\1\11\6\1\1\11"+
+ "\2\1\1\11\14\1\1\11\6\1\2\11\3\0\1\11"+
+ "\14\0\2\1\2\11\1\1\1\0\2\1\1\11\1\0"+
+ "\1\1\1\0\1\1\3\0\7\1\2\0\1\1\1\0"+
+ "\15\1\3\0\1\1\1\11\3\0\1\1\1\11\5\0"+
+ "\1\1\4\0\1\1\2\0\2\1\2\0\1\1\5\0"+
+ "\1\11\3\1\3\0\1\1\2\0\1\11\30\0\1\1"+
+ "\2\0\3\11";
+
+ private static int [] zzUnpackAttribute() {
+ int [] result = new int[184];
+ 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 <=> the scanner is currently at the beginning of a line
+ */
+ private boolean zzAtBOL = true;
+
+ /** zzAtEOF == true <=> the scanner is at the EOF */
+ private boolean zzAtEOF;
+
+ /** denotes if the user-EOF-code has already been executed */
+ private boolean zzEOFDone;
+
+ /* user code: */
+
+public static final int ALPHANUM = WikipediaTokenizer.ALPHANUM_ID;
+public static final int APOSTROPHE = WikipediaTokenizer.APOSTROPHE_ID;
+public static final int ACRONYM = WikipediaTokenizer.ACRONYM_ID;
+public static final int COMPANY = WikipediaTokenizer.COMPANY_ID;
+public static final int EMAIL = WikipediaTokenizer.EMAIL_ID;
+public static final int HOST = WikipediaTokenizer.HOST_ID;
+public static final int NUM = WikipediaTokenizer.NUM_ID;
+public static final int CJ = WikipediaTokenizer.CJ_ID;
+public static final int INTERNAL_LINK = WikipediaTokenizer.INTERNAL_LINK_ID;
+public static final int EXTERNAL_LINK = WikipediaTokenizer.EXTERNAL_LINK_ID;
+public static final int CITATION = WikipediaTokenizer.CITATION_ID;
+public static final int CATEGORY = WikipediaTokenizer.CATEGORY_ID;
+public static final int BOLD = WikipediaTokenizer.BOLD_ID;
+public static final int ITALICS = WikipediaTokenizer.ITALICS_ID;
+public static final int BOLD_ITALICS = WikipediaTokenizer.BOLD_ITALICS_ID;
+public static final int HEADING = WikipediaTokenizer.HEADING_ID;
+public static final int SUB_HEADING = WikipediaTokenizer.SUB_HEADING_ID;
+public static final int EXTERNAL_LINK_URL = WikipediaTokenizer.EXTERNAL_LINK_URL_ID;
+
+
+private int currentTokType;
+private int numBalanced = 0;
+private int positionInc = 1;
+private int numLinkToks = 0;
+//Anytime we start a new on a Wiki reserved token (category, link, etc.) this value will be 0, otherwise it will be the number of tokens seen
+//this can be useful for detecting when a new reserved token is encountered
+//see https://issues.apache.org/jira/browse/LUCENE-1133
+private int numWikiTokensSeen = 0;
+
+public static final String [] TOKEN_TYPES = WikipediaTokenizer.TOKEN_TYPES;
+
+/**
+Returns the number of tokens seen inside a category or link, etc.
+@return the number of tokens seen inside the context of wiki syntax.
+**/
+public final int getNumWikiTokensSeen(){
+ return numWikiTokensSeen;
+}
+
+public final int yychar()
+{
+ return yychar;
+}
+
+public final int getPositionIncrement(){
+ return positionInc;
+}
+
+/**
+ * Fills Lucene token with the current token text.
+ */
+final void getText(CharTermAttribute t) {
+ t.copyBuffer(zzBuffer, zzStartRead, zzMarkedPos-zzStartRead);
+}
+
+final int setText(StringBuilder buffer){
+ int length = zzMarkedPos - zzStartRead;
+ buffer.append(zzBuffer, zzStartRead, length);
+ return length;
+}
+
+
+
+
+ /**
+ * Creates a new scanner
+ * There is also a java.io.InputStream version of this constructor.
+ *
+ * @param in the java.io.Reader to read input from.
+ */
+ WikipediaTokenizerImpl(java.io.Reader in) {
+ this.zzReader = in;
+ }
+
+ /**
+ * Creates a new scanner.
+ * There is also java.io.Reader version of this constructor.
+ *
+ * @param in the java.io.Inputstream to read input from.
+ */
+ WikipediaTokenizerImpl(java.io.InputStream in) {
+ this(new java.io.InputStreamReader(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[0x10000];
+ int i = 0; /* index in packed string */
+ int j = 0; /* index in unpacked array */
+ while (i < 230) {
+ int count = packed.charAt(i++);
+ char value = packed.charAt(i++);
+ do map[j++] = value; while (--count > 0);
+ }
+ return map;
+ }
+
+
+ /**
+ * Refills the input buffer.
+ *
+ * @return false, 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) {
+ System.arraycopy(zzBuffer, zzStartRead,
+ zzBuffer, 0,
+ zzEndRead-zzStartRead);
+
+ /* translate stored positions */
+ zzEndRead-= zzStartRead;
+ zzCurrentPos-= zzStartRead;
+ zzMarkedPos-= zzStartRead;
+ zzStartRead = 0;
+ }
+
+ /* is the buffer big enough? */
+ if (zzCurrentPos >= zzBuffer.length) {
+ /* if not: blow it up */
+ char newBuffer[] = new char[zzCurrentPos*2];
+ System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length);
+ zzBuffer = newBuffer;
+ }
+
+ /* finally: fill the buffer with new input */
+ int numRead = zzReader.read(zzBuffer, zzEndRead,
+ zzBuffer.length-zzEndRead);
+
+ if (numRead > 0) {
+ zzEndRead+= numRead;
+ return false;
+ }
+ // unlikely but not impossible: read 0 characters, but not at end of stream
+ if (numRead == 0) {
+ int c = zzReader.read();
+ if (c == -1) {
+ return true;
+ } else {
+ zzBuffer[zzEndRead++] = (char) c;
+ return false;
+ }
+ }
+
+ // numRead < 0
+ return true;
+ }
+
+
+ /**
+ * 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
+ * cannot be reused (internal buffer is discarded and lost).
+ * Lexical state is set to ZZ_INITIAL.
+ *
+ * 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;
+ 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 pos 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 = zzBufferL[zzCurrentPosL++];
+ 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 = zzBufferL[zzCurrentPosL++];
+ }
+ }
+ 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;
+
+ switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) {
+ case 44:
+ { numWikiTokensSeen = 0; positionInc = 1; currentTokType = CATEGORY; yybegin(CATEGORY_STATE);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 47: break;
+ case 37:
+ { currentTokType = BOLD_ITALICS; yybegin(FIVE_SINGLE_QUOTES_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 48: break;
+ case 16:
+ { currentTokType = HEADING; yybegin(DOUBLE_EQUALS_STATE); numWikiTokensSeen++; return currentTokType;
+ }
+ case 49: break;
+ case 20:
+ { numBalanced = 0; numWikiTokensSeen = 0; currentTokType = EXTERNAL_LINK;yybegin(EXTERNAL_LINK_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 50: break;
+ case 40:
+ { positionInc = 1; return ACRONYM;
+ }
+ case 51: break;
+ case 5:
+ { positionInc = 1; /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 52: break;
+ case 36:
+ { positionInc = 1; return COMPANY;
+ }
+ case 53: break;
+ case 10:
+ { numLinkToks = 0; positionInc = 0; yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 54: break;
+ case 15:
+ { currentTokType = SUB_HEADING; numWikiTokensSeen = 0; yybegin(STRING); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 55: break;
+ case 22:
+ { numWikiTokensSeen = 0; positionInc = 1; if (numBalanced == 0){numBalanced++;yybegin(TWO_SINGLE_QUOTES_STATE);} else{numBalanced = 0;}/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 56: break;
+ case 35:
+ { positionInc = 1; return NUM;
+ }
+ case 57: break;
+ case 33:
+ { positionInc = 1; return APOSTROPHE;
+ }
+ case 58: break;
+ case 21:
+ { yybegin(STRING); return currentTokType;/*pipe*/
+ }
+ case 59: break;
+ case 18:
+ { /* Break so we don't hit fall-through warning: */ break;/* ignore STRING */
+ }
+ case 60: break;
+ case 2:
+ { positionInc = 1; return ALPHANUM;
+ }
+ case 61: break;
+ case 1:
+ { numWikiTokensSeen = 0; positionInc = 1; /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 62: break;
+ case 17:
+ { yybegin(DOUBLE_BRACE_STATE); numWikiTokensSeen = 0; return currentTokType;
+ }
+ case 63: break;
+ case 39:
+ { numBalanced = 0;currentTokType = ALPHANUM; yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;/*end sub header*/
+ }
+ case 64: break;
+ case 29:
+ { currentTokType = INTERNAL_LINK; numWikiTokensSeen = 0; yybegin(INTERNAL_LINK_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 65: break;
+ case 46:
+ { numBalanced = 0; numWikiTokensSeen = 0; currentTokType = CATEGORY;yybegin(CATEGORY_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 66: break;
+ case 27:
+ { numLinkToks = 0; yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 67: break;
+ case 4:
+ { numWikiTokensSeen = 0; positionInc = 1; currentTokType = EXTERNAL_LINK_URL; yybegin(EXTERNAL_LINK_STATE);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 68: break;
+ case 38:
+ { numBalanced = 0;currentTokType = ALPHANUM;yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;/*end bold*/
+ }
+ case 69: break;
+ case 13:
+ { currentTokType = EXTERNAL_LINK; numWikiTokensSeen = 0; yybegin(EXTERNAL_LINK_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 70: break;
+ case 3:
+ { positionInc = 1; return CJ;
+ }
+ case 71: break;
+ case 45:
+ { currentTokType = CATEGORY; numWikiTokensSeen = 0; yybegin(CATEGORY_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 72: break;
+ case 6:
+ { yybegin(CATEGORY_STATE); numWikiTokensSeen++; return currentTokType;
+ }
+ case 73: break;
+ case 11:
+ { currentTokType = BOLD; yybegin(THREE_SINGLE_QUOTES_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 74: break;
+ case 25:
+ { numWikiTokensSeen = 0; positionInc = 1; currentTokType = CITATION; yybegin(DOUBLE_BRACE_STATE);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 75: break;
+ case 8:
+ { /* Break so we don't hit fall-through warning: */ break;/* ignore */
+ }
+ case 76: break;
+ case 19:
+ { yybegin(STRING); numWikiTokensSeen++; return currentTokType;/* STRING ALPHANUM*/
+ }
+ case 77: break;
+ case 43:
+ { positionInc = 1; numWikiTokensSeen++; yybegin(EXTERNAL_LINK_STATE); return currentTokType;
+ }
+ case 78: break;
+ case 42:
+ { numBalanced = 0;currentTokType = ALPHANUM; yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;/*end bold italics*/
+ }
+ case 79: break;
+ case 30:
+ { yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 80: break;
+ case 14:
+ { yybegin(STRING); numWikiTokensSeen++; return currentTokType;
+ }
+ case 81: break;
+ case 9:
+ { if (numLinkToks == 0){positionInc = 0;} else{positionInc = 1;} numWikiTokensSeen++; currentTokType = EXTERNAL_LINK; yybegin(EXTERNAL_LINK_STATE); numLinkToks++; return currentTokType;
+ }
+ case 82: break;
+ case 7:
+ { yybegin(INTERNAL_LINK_STATE); numWikiTokensSeen++; return currentTokType;
+ }
+ case 83: break;
+ case 41:
+ { positionInc = 1; return EMAIL;
+ }
+ case 84: break;
+ case 28:
+ { currentTokType = INTERNAL_LINK; numWikiTokensSeen = 0; yybegin(INTERNAL_LINK_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 85: break;
+ case 23:
+ { numWikiTokensSeen = 0; positionInc = 1; yybegin(DOUBLE_EQUALS_STATE);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 86: break;
+ case 34:
+ { positionInc = 1; return HOST;
+ }
+ case 87: break;
+ case 32:
+ { numBalanced = 0; numWikiTokensSeen = 0; currentTokType = INTERNAL_LINK;yybegin(INTERNAL_LINK_STATE); /* Break so we don't hit fall-through warning: */ break;
+ }
+ case 88: break;
+ case 12:
+ { currentTokType = ITALICS; numWikiTokensSeen++; yybegin(STRING); return currentTokType;/*italics*/
+ }
+ case 89: break;
+ case 24:
+ { numWikiTokensSeen = 0; positionInc = 1; currentTokType = INTERNAL_LINK; yybegin(INTERNAL_LINK_STATE);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 90: break;
+ case 31:
+ { numBalanced = 0;currentTokType = ALPHANUM; yybegin(YYINITIAL); /* Break so we don't hit fall-through warning: */ break;/*end italics*/
+ }
+ case 91: break;
+ case 26:
+ { yybegin(YYINITIAL);/* Break so we don't hit fall-through warning: */ break;
+ }
+ case 92: break;
+ default:
+ if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
+ zzAtEOF = true;
+ return YYEOF;
+ }
+ else {
+ zzScanError(ZZ_NO_MATCH);
+ }
+ }
+ }
+ }
+
+
+}