[no bug] Ignore generated temp files
diff --git a/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/.gitignore b/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/.gitignore
new file mode 100644
index 0000000..e324eac
--- /dev/null
+++ b/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/.gitignore
@@ -0,0 +1 @@
+/generated
diff --git a/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/generated/org/eclipse/wst/xml/xpath2/processor/internal/XPathFlex.java b/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/generated/org/eclipse/wst/xml/xpath2/processor/internal/XPathFlex.java
deleted file mode 100644
index 637b8ae..0000000
--- a/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/generated/org/eclipse/wst/xml/xpath2/processor/internal/XPathFlex.java
+++ /dev/null
@@ -1,1375 +0,0 @@
-/* The following code was generated by JFlex 1.4.3 on 8/15/12 3:32 AM */
-
-// *******************************************************************************
-// * Copyright (c) 2005, 2009 Andrea Bittau, University College London, and others
-// * All rights reserved. This program and the accompanying materials
-// * are made available under the terms of the Eclipse Public License v1.0
-// * which accompanies this distribution, and is available at
-// * http://www.eclipse.org/legal/epl-v10.html
-// *
-// * Contributors:
-// * Andrea Bittau - initial API and implementation from the PsychoPath XPath 2.0
-// * David Carver - bug 280987 - fixed literal issues for integer and decimal
-// * Jesper S Moller - bug 283214 - fix IF THEN ELSE parsing and update grammars
-// * Jesper S Moller - bug 286061 correct handling of quoted string
-// * Jesper Moller - bug 297707 - Missing the empty-sequence() type
-// * Jesper Moller - bug 388504 - XPath scanner does not detect non-ASCII names
-// *******************************************************************************/
-
-
-package org.eclipse.wst.xml.xpath2.processor.internal;
-
-import java_cup.runtime.*;
-
-
-/**
- * This class is a scanner generated by
- * <a href="http://www.jflex.de/">JFlex</a> 1.4.3
- * on 8/15/12 3:32 AM from the specification file
- * <tt>/Users/jesper/Eclipse/Repositories/webtools.sourceediting.xpath/bundles/org.eclipse.wst.xml.xpath2.processor/grammars/xpath.lex</tt>
- */
-class XPathFlex implements java_cup.runtime.Scanner {
-
- /** 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 YYINITIAL = 0;
- public static final int COMMENT = 2;
-
- /**
- * 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
- };
-
- /**
- * Translates characters to character classes
- */
- private static final String ZZ_CMAP_PACKED =
- "\11\0\1\1\1\1\2\0\1\1\22\0\1\1\1\25\1\2\1\0"+
- "\1\33\2\0\1\3\1\15\1\21\1\22\1\7\1\32\1\14\1\5"+
- "\1\30\12\4\1\16\1\0\1\26\1\24\1\27\1\34\1\31\4\12"+
- "\1\13\25\12\1\17\1\0\1\20\1\0\1\12\1\0\1\44\1\47"+
- "\1\35\1\41\1\6\1\51\1\54\1\36\1\37\2\12\1\40\1\55"+
- "\1\43\1\52\1\56\1\57\1\46\1\42\1\45\1\50\1\60\1\53"+
- "\1\61\1\62\1\12\1\0\1\23\103\0\27\12\1\0\37\12\1\0"+
- "\u0208\12\160\0\16\12\1\0\u1c81\12\14\0\2\12\142\0\u0120\12\u0a70\0"+
- "\u03f0\12\21\0\ua7ff\12\u0400\10\u0400\11\u1900\0\u04d0\12\40\0\u020e\12\2\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 =
- "\2\0\1\1\1\2\2\1\1\3\1\4\1\5\1\6"+
- "\1\1\1\5\1\7\1\10\1\11\1\12\1\13\1\14"+
- "\1\15\1\16\1\17\1\1\1\20\1\21\1\22\1\23"+
- "\1\24\1\25\1\26\17\5\2\2\1\0\1\27\1\0"+
- "\1\27\1\30\1\0\1\31\1\0\2\5\1\32\2\5"+
- "\1\33\1\34\1\35\1\36\1\37\1\40\1\41\1\42"+
- "\4\5\1\43\1\44\1\5\1\45\1\46\1\47\7\5"+
- "\1\50\2\5\1\51\5\5\1\52\4\5\1\53\1\54"+
- "\1\55\1\56\3\5\1\57\1\60\1\61\1\0\15\5"+
- "\1\62\10\5\1\63\10\5\1\64\1\65\4\5\1\66"+
- "\4\5\1\67\1\5\1\70\2\5\1\71\2\5\1\72"+
- "\2\5\1\73\1\5\1\74\2\5\1\75\1\76\12\5"+
- "\1\77\1\5\1\100\13\5\1\101\2\5\1\102\6\5"+
- "\1\103\14\5\1\104\1\5\1\105\2\5\1\106\2\5"+
- "\1\107\16\5\1\110\1\111\7\5\1\112\6\5\1\113"+
- "\4\5\1\114\1\115\1\5\1\116\1\5\1\117\1\120"+
- "\2\5\1\121\4\5\1\122\27\5\1\123\6\5\1\124"+
- "\1\5\1\125\14\5\1\126\1\127\4\5\1\130\1\131"+
- "\1\5\1\132\4\5\1\133";
-
- private static int [] zzUnpackAction() {
- int [] result = new int[335];
- 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\63\0\146\0\146\0\231\0\314\0\377\0\u0132"+
- "\0\u0165\0\146\0\u0198\0\u01cb\0\146\0\u01fe\0\u0231\0\146"+
- "\0\146\0\146\0\146\0\146\0\146\0\u0264\0\u0297\0\u02ca"+
- "\0\u02fd\0\146\0\146\0\146\0\146\0\u0330\0\u0363\0\u0396"+
- "\0\u03c9\0\u03fc\0\u042f\0\u0462\0\u0495\0\u04c8\0\u04fb\0\u052e"+
- "\0\u0561\0\u0594\0\u05c7\0\u05fa\0\u062d\0\u0660\0\231\0\u0693"+
- "\0\314\0\u06c6\0\u06f9\0\u072c\0\146\0\u0198\0\u075f\0\u0792"+
- "\0\u01cb\0\u07c5\0\u07f8\0\146\0\146\0\146\0\146\0\146"+
- "\0\146\0\146\0\146\0\u082b\0\u085e\0\u0891\0\u08c4\0\u01cb"+
- "\0\u08f7\0\u092a\0\u01cb\0\u01cb\0\u01cb\0\u095d\0\u0990\0\u09c3"+
- "\0\u09f6\0\u0a29\0\u0a5c\0\u0a8f\0\u01cb\0\u0ac2\0\u0af5\0\u01cb"+
- "\0\u0b28\0\u0b5b\0\u0b8e\0\u0bc1\0\u0bf4\0\u01cb\0\u0c27\0\u0c5a"+
- "\0\u0c8d\0\u0cc0\0\u01cb\0\u01cb\0\u01cb\0\u01cb\0\u0cf3\0\u0d26"+
- "\0\u0d59\0\146\0\146\0\u0d8c\0\u0d8c\0\u0dbf\0\u0df2\0\u0e25"+
- "\0\u0e58\0\u0e8b\0\u0ebe\0\u0ef1\0\u0f24\0\u0f57\0\u0f8a\0\u0fbd"+
- "\0\u0ff0\0\u1023\0\u01cb\0\u1056\0\u1089\0\u10bc\0\u10ef\0\u1122"+
- "\0\u1155\0\u1188\0\u11bb\0\u01cb\0\u11ee\0\u1221\0\u1254\0\u1287"+
- "\0\u12ba\0\u12ed\0\u1320\0\u1353\0\u01cb\0\u01cb\0\u1386\0\u13b9"+
- "\0\u13ec\0\u141f\0\u01cb\0\u1452\0\u1485\0\u14b8\0\u14eb\0\u151e"+
- "\0\u1551\0\u01cb\0\u1584\0\u15b7\0\u01cb\0\u15ea\0\u161d\0\u01cb"+
- "\0\u1650\0\u1683\0\u01cb\0\u16b6\0\u01cb\0\u16e9\0\u171c\0\u01cb"+
- "\0\u01cb\0\u174f\0\u1782\0\u17b5\0\u17e8\0\u181b\0\u184e\0\u1881"+
- "\0\u18b4\0\u18e7\0\u191a\0\u01cb\0\u194d\0\u01cb\0\u1980\0\u19b3"+
- "\0\u19e6\0\u1a19\0\u1a4c\0\u1a7f\0\u1ab2\0\u1ae5\0\u1b18\0\u1b4b"+
- "\0\u1b7e\0\u01cb\0\u1bb1\0\u1be4\0\u01cb\0\u1c17\0\u1c4a\0\u1c7d"+
- "\0\u1cb0\0\u1ce3\0\u1d16\0\u01cb\0\u1d49\0\u1d7c\0\u1daf\0\u1de2"+
- "\0\u1e15\0\u1e48\0\u1e7b\0\u1eae\0\u1ee1\0\u1f14\0\u1f47\0\u1f7a"+
- "\0\u01cb\0\u1fad\0\u01cb\0\u1fe0\0\u2013\0\u01cb\0\u2046\0\u2079"+
- "\0\u01cb\0\u20ac\0\u20df\0\u2112\0\u2145\0\u2178\0\u21ab\0\u21de"+
- "\0\u2211\0\u2244\0\u2277\0\u22aa\0\u22dd\0\u2310\0\u2343\0\u01cb"+
- "\0\u01cb\0\u2376\0\u23a9\0\u23dc\0\u240f\0\u2442\0\u2475\0\u24a8"+
- "\0\u24db\0\u250e\0\u2541\0\u2574\0\u25a7\0\u25da\0\u260d\0\u01cb"+
- "\0\u2640\0\u2673\0\u26a6\0\u26d9\0\u01cb\0\u01cb\0\u270c\0\u01cb"+
- "\0\u273f\0\u2772\0\u27a5\0\u27d8\0\u280b\0\u283e\0\u2871\0\u28a4"+
- "\0\u28d7\0\u290a\0\u01cb\0\u293d\0\u2970\0\u29a3\0\u29d6\0\u2a09"+
- "\0\u2a3c\0\u2a6f\0\u2aa2\0\u2ad5\0\u2b08\0\u2b3b\0\u2b6e\0\u2ba1"+
- "\0\u2bd4\0\u2c07\0\u2c3a\0\u2c6d\0\u2ca0\0\u2cd3\0\u2d06\0\u2d39"+
- "\0\u2d6c\0\u2d9f\0\u01cb\0\u2dd2\0\u2e05\0\u2e38\0\u2e6b\0\u2e9e"+
- "\0\u2ed1\0\u01cb\0\u2f04\0\u01cb\0\u2f37\0\u2f6a\0\u2f9d\0\u2fd0"+
- "\0\u3003\0\u3036\0\u3069\0\u309c\0\u30cf\0\u3102\0\u3135\0\u3168"+
- "\0\u01cb\0\u01cb\0\u319b\0\u31ce\0\u3201\0\u3234\0\u01cb\0\u01cb"+
- "\0\u3267\0\u01cb\0\u329a\0\u32cd\0\u3300\0\u3333\0\u01cb";
-
- private static int [] zzUnpackRowMap() {
- int [] result = new int[335];
- 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\3\1\4\1\5\1\6\1\7\1\10\1\11\1\12"+
- "\1\13\1\3\2\14\1\15\1\16\1\17\1\20\1\21"+
- "\1\22\1\23\1\24\1\25\1\26\1\27\1\30\1\31"+
- "\1\32\1\33\1\34\1\35\1\36\1\14\1\37\1\40"+
- "\1\41\1\42\1\43\1\44\1\45\1\46\1\14\1\47"+
- "\1\50\1\51\1\14\1\52\1\53\1\54\4\14\15\4"+
- "\1\55\1\56\44\4\63\0\2\57\1\60\60\57\3\61"+
- "\1\62\57\61\4\0\1\7\1\63\1\64\4\0\1\64"+
- "\53\0\1\63\1\65\61\0\3\14\1\0\1\66\1\0"+
- "\3\14\20\0\3\14\1\67\14\14\1\70\1\14\1\71"+
- "\1\72\1\73\1\14\11\0\1\14\55\0\3\14\1\0"+
- "\1\66\1\0\3\14\20\0\26\14\16\0\1\74\62\0"+
- "\1\75\70\0\1\76\62\0\1\77\1\0\1\100\60\0"+
- "\1\101\2\0\1\102\63\0\1\103\36\0\3\14\1\0"+
- "\1\66\1\0\3\14\20\0\1\14\1\104\5\14\1\105"+
- "\5\14\1\106\10\14\4\0\3\14\1\0\1\66\1\0"+
- "\3\14\20\0\4\14\1\107\1\110\1\111\1\14\1\112"+
- "\3\14\1\113\11\14\4\0\2\14\1\114\1\0\1\66"+
- "\1\0\3\14\20\0\10\14\1\115\15\14\4\0\2\14"+
- "\1\116\1\0\1\66\1\0\3\14\20\0\2\14\1\117"+
- "\12\14\1\120\10\14\4\0\2\14\1\121\1\0\1\66"+
- "\1\0\3\14\20\0\1\122\6\14\1\123\5\14\1\124"+
- "\10\14\4\0\2\14\1\125\1\0\1\66\1\0\3\14"+
- "\20\0\7\14\1\126\5\14\1\127\10\14\4\0\3\14"+
- "\1\0\1\66\1\0\3\14\20\0\5\14\1\130\1\131"+
- "\1\14\1\132\15\14\4\0\2\14\1\133\1\0\1\66"+
- "\1\0\3\14\20\0\1\14\1\134\7\14\1\135\3\14"+
- "\1\136\7\14\1\137\4\0\2\14\1\140\1\0\1\66"+
- "\1\0\3\14\20\0\26\14\4\0\3\14\1\0\1\66"+
- "\1\0\3\14\20\0\6\14\1\141\17\14\4\0\3\14"+
- "\1\0\1\66\1\0\3\14\20\0\15\14\1\142\10\14"+
- "\4\0\3\14\1\0\1\66\1\0\3\14\20\0\11\14"+
- "\1\143\2\14\1\144\11\14\4\0\2\14\1\145\1\0"+
- "\1\66\1\0\3\14\20\0\10\14\1\146\15\14\4\0"+
- "\3\14\1\0\1\66\1\0\3\14\20\0\15\14\1\147"+
- "\10\14\4\0\3\14\1\0\1\66\1\0\3\14\20\0"+
- "\7\14\1\150\1\14\1\151\14\14\16\0\1\152\65\0"+
- "\1\153\43\0\1\57\63\0\1\61\63\0\1\63\1\0"+
- "\1\64\4\0\1\64\53\0\1\154\2\0\1\155\4\0"+
- "\1\155\52\0\2\14\1\156\1\0\1\66\1\0\3\14"+
- "\20\0\5\14\1\157\20\14\4\0\3\14\1\0\1\66"+
- "\1\0\3\14\20\0\21\14\1\160\4\14\4\0\2\14"+
- "\1\161\1\0\1\66\1\0\3\14\20\0\26\14\4\0"+
- "\3\14\1\0\1\66\1\0\3\14\20\0\1\162\25\14"+
- "\4\0\3\14\1\0\1\66\1\0\3\14\20\0\2\14"+
- "\1\163\23\14\4\0\3\14\1\0\1\66\1\0\3\14"+
- "\20\0\5\14\1\164\20\14\4\0\3\14\1\0\1\66"+
- "\1\0\3\14\20\0\20\14\1\165\5\14\4\0\3\14"+
- "\1\0\1\66\1\0\3\14\20\0\2\14\1\166\23\14"+
- "\4\0\3\14\1\0\1\66\1\0\3\14\20\0\5\14"+
- "\1\167\2\14\1\170\15\14\4\0\2\14\1\171\1\0"+
- "\1\66\1\0\3\14\20\0\26\14\4\0\3\14\1\0"+
- "\1\66\1\0\3\14\20\0\5\14\1\172\20\14\4\0"+
- "\3\14\1\0\1\66\1\0\3\14\20\0\23\14\1\173"+
- "\2\14\4\0\3\14\1\0\1\66\1\0\3\14\20\0"+
- "\1\174\25\14\4\0\3\14\1\0\1\66\1\0\3\14"+
- "\20\0\3\14\1\175\22\14\4\0\3\14\1\0\1\66"+
- "\1\0\3\14\20\0\1\14\1\176\24\14\4\0\3\14"+
- "\1\0\1\66\1\0\3\14\20\0\10\14\1\177\15\14"+
- "\4\0\3\14\1\0\1\66\1\0\3\14\20\0\20\14"+
- "\1\200\5\14\4\0\3\14\1\0\1\66\1\0\3\14"+
- "\20\0\20\14\1\201\5\14\4\0\3\14\1\0\1\66"+
- "\1\0\3\14\20\0\4\14\1\202\21\14\4\0\3\14"+
- "\1\0\1\66\1\0\3\14\20\0\1\203\3\14\1\204"+
- "\21\14\4\0\3\14\1\0\1\66\1\0\3\14\20\0"+
- "\10\14\1\205\15\14\4\0\3\14\1\0\1\66\1\0"+
- "\3\14\20\0\24\14\1\206\1\14\4\0\2\14\1\207"+
- "\1\0\1\66\1\0\3\14\20\0\26\14\4\0\2\14"+
- "\1\210\1\0\1\66\1\0\3\14\20\0\26\14\4\0"+
- "\3\14\1\0\1\66\1\0\3\14\20\0\21\14\1\211"+
- "\4\14\4\0\3\14\1\0\1\66\1\0\3\14\20\0"+
- "\10\14\1\212\15\14\4\0\3\14\1\0\1\66\1\0"+
- "\3\14\20\0\2\14\1\213\23\14\4\0\3\14\1\0"+
- "\1\66\1\0\3\14\20\0\3\14\1\214\5\14\1\215"+
- "\14\14\4\0\3\14\1\0\1\66\1\0\3\14\20\0"+
- "\4\14\1\216\21\14\4\0\3\14\1\0\1\66\1\0"+
- "\3\14\20\0\11\14\1\217\14\14\4\0\2\14\1\220"+
- "\1\0\1\66\1\0\3\14\20\0\15\14\1\221\10\14"+
- "\4\0\1\154\62\0\3\14\1\0\1\66\1\0\3\14"+
- "\20\0\20\14\1\222\5\14\4\0\2\14\1\223\1\0"+
- "\1\66\1\0\3\14\20\0\26\14\4\0\3\14\1\0"+
- "\1\66\1\0\3\14\20\0\10\14\1\224\15\14\4\0"+
- "\3\14\1\0\1\66\1\0\3\14\20\0\11\14\1\225"+
- "\14\14\4\0\2\14\1\226\1\0\1\66\1\0\3\14"+
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- "\3\14\1\0\1\66\1\0\3\14\20\0\6\14\1\u014f"+
- "\17\14";
-
- private static int [] zzUnpackTrans() {
- int [] result = new int[13158];
- 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 <code>aState</code>
- */
- private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute();
-
- private static final String ZZ_ATTRIBUTE_PACKED_0 =
- "\2\0\2\11\5\1\1\11\2\1\1\11\2\1\6\11"+
- "\4\1\4\11\21\1\1\0\1\1\1\0\2\1\1\0"+
- "\1\11\1\0\5\1\10\11\46\1\2\11\1\1\1\0"+
- "\342\1";
-
- private static int [] zzUnpackAttribute() {
- int [] result = new int[335];
- 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 int lineno() { return yyline + 1; }
- public int colno() { return yycolumn + 1; }
-
- private Symbol symbol(int type) {
- return new Symbol(type, lineno(), colno());
- }
- private Symbol symbol(int type, Object value) {
- return new Symbol(type, lineno(), colno(), value);
- }
-
- private int commentLevel = 0;
-
-
- /**
- * 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.
- */
- XPathFlex(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.
- */
- XPathFlex(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 < 180) {
- int count = packed.charAt(i++);
- char value = packed.charAt(i++);
- do map[j++] = value; while (--count > 0);
- }
- return map;
- }
-
-
- /**
- * 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) {
- 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
- * <b>cannot</b> be reused (internal buffer is discarded and lost).
- * Lexical state is set to <tt>ZZ_INITIAL</tt>.
- *
- * @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;
- }
-
-
- /**
- * 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;
- }
-
-
- /**
- * Contains user EOF-code, which will be executed exactly once,
- * when the end of file is reached
- */
- private void zzDoEOF() throws java.io.IOException {
- if (!zzEOFDone) {
- zzEOFDone = true;
- yyclose();
- }
- }
-
-
- /**
- * 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 java_cup.runtime.Symbol next_token() 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;
-
- boolean zzR = false;
- for (zzCurrentPosL = zzStartRead; zzCurrentPosL < zzMarkedPosL;
- zzCurrentPosL++) {
- switch (zzBufferL[zzCurrentPosL]) {
- case '\u000B':
- case '\u000C':
- case '\u0085':
- case '\u2028':
- case '\u2029':
- yyline++;
- yycolumn = 0;
- zzR = false;
- break;
- case '\r':
- yyline++;
- yycolumn = 0;
- zzR = true;
- break;
- case '\n':
- if (zzR)
- zzR = false;
- else {
- yyline++;
- yycolumn = 0;
- }
- break;
- default:
- zzR = false;
- yycolumn++;
- }
- }
-
- if (zzR) {
- // peek one character ahead if it is \n (if we have counted one line too much)
- boolean zzPeek;
- if (zzMarkedPosL < zzEndReadL)
- zzPeek = zzBufferL[zzMarkedPosL] == '\n';
- else if (zzAtEOF)
- zzPeek = false;
- else {
- boolean eof = zzRefill();
- zzEndReadL = zzEndRead;
- zzMarkedPosL = zzMarkedPos;
- zzBufferL = zzBuffer;
- if (eof)
- zzPeek = false;
- else
- zzPeek = zzBufferL[zzMarkedPosL] == '\n';
- }
- if (zzPeek) yyline--;
- }
- zzAction = -1;
-
- zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL;
-
- zzState = ZZ_LEXSTATE[zzLexicalState];
-
-
- 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;
-
- int 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 74:
- { return symbol(XpathSym.ANCESTOR);
- }
- case 92: break;
- case 57:
- { return symbol(XpathSym.ITEM);
- }
- case 93: break;
- case 46:
- { return symbol(XpathSym.GT);
- }
- case 94: break;
- case 81:
- { return symbol(XpathSym.DESCENDANT);
- }
- case 95: break;
- case 15:
- { return symbol(XpathSym.EQUALS);
- }
- case 96: break;
- case 3:
- { return symbol(XpathSym.INTEGER, new BigInteger(yytext()));
- }
- case 97: break;
- case 26:
- { return symbol(XpathSym.EQ);
- }
- case 98: break;
- case 70:
- { return symbol(XpathSym.ELEMENT);
- }
- case 99: break;
- case 77:
- { return symbol(XpathSym.NAMESPACE);
- }
- case 100: break;
- case 35:
- { return symbol(XpathSym.IS);
- }
- case 101: break;
- case 23:
- { // get rid of quotes
- String str = yytext();
- assert str.length() >= 2;
- return symbol(XpathSym.STRING, org.eclipse.wst.xml.xpath2.processor.internal.utils.LiteralUtils.unquote(str));
- }
- case 102: break;
- case 1:
- { String err = "Unknown character at line " + lineno();
- err += " col " + colno();
- err += ": " + yytext();
-
- throw new JFlexError(err);
- }
- case 103: break;
- case 20:
- { return symbol(XpathSym.COMMA);
- }
- case 104: break;
- case 71:
- { return symbol(XpathSym.COMMENT);
- }
- case 105: break;
- case 39:
- { return symbol(XpathSym.LT);
- }
- case 106: break;
- case 31:
- { return symbol(XpathSym.LESS_LESS);
- }
- case 107: break;
- case 65:
- { return symbol(XpathSym.TREAT);
- }
- case 108: break;
- case 13:
- { return symbol(XpathSym.STAR);
- }
- case 109: break;
- case 66:
- { return symbol(XpathSym.UNION);
- }
- case 110: break;
- case 21:
- { return symbol(XpathSym.DOLLAR);
- }
- case 111: break;
- case 85:
- { return symbol(XpathSym.SCHEMA_ELEMENT);
- }
- case 112: break;
- case 36:
- { return symbol(XpathSym.IN);
- }
- case 113: break;
- case 43:
- { return symbol(XpathSym.OR);
- }
- case 114: break;
- case 25:
- { return symbol(XpathSym.DOTDOT);
- }
- case 115: break;
- case 82:
- { return symbol(XpathSym.TYPESWITCH);
- }
- case 116: break;
- case 5:
- { return symbol(XpathSym.NCNAME, yytext());
- }
- case 117: break;
- case 24:
- { return symbol(XpathSym.DECIMAL, new BigDecimal(yytext()));
- }
- case 118: break;
- case 19:
- { return symbol(XpathSym.AT_SYM);
- }
- case 119: break;
- case 30:
- { return symbol(XpathSym.LESSEQUAL);
- }
- case 120: break;
- case 27:
- { commentLevel++; // int overflow =P
- yybegin(COMMENT);
- }
- case 121: break;
- case 83:
- { return symbol(XpathSym.DOCUMENT_NODE);
- }
- case 122: break;
- case 34:
- { return symbol(XpathSym.FORWARD_SLASHSLASH);
- }
- case 123: break;
- case 18:
- { return symbol(XpathSym.FORWARD_SLASH);
- }
- case 124: break;
- case 67:
- { return symbol(XpathSym.EXCEPT);
- }
- case 125: break;
- case 89:
- { return symbol(XpathSym.PRECEDING_SIBLING);
- }
- case 126: break;
- case 73:
- { return symbol(XpathSym.INSTANCE);
- }
- case 127: break;
- case 54:
- { return symbol(XpathSym.ELSE);
- }
- case 128: break;
- case 45:
- { return symbol(XpathSym.GE);
- }
- case 129: break;
- case 47:
- { commentLevel++;
- }
- case 130: break;
- case 37:
- { return symbol(XpathSym.IF);
- }
- case 131: break;
- case 42:
- { return symbol(XpathSym.TO);
- }
- case 132: break;
- case 84:
- { return symbol(XpathSym.EMPTY_SEQUENCE);
- }
- case 133: break;
- case 80:
- { return symbol(XpathSym.PRECEDING);
- }
- case 134: break;
- case 32:
- { return symbol(XpathSym.GREATEREQUAL);
- }
- case 135: break;
- case 87:
- { return symbol(XpathSym.ANCESTOR_OR_SELF);
- }
- case 136: break;
- case 78:
- { return symbol(XpathSym.ATTRIBUTE);
- }
- case 137: break;
- case 86:
- { return symbol(XpathSym.SCHEMA_ATTRIBUTE);
- }
- case 138: break;
- case 79:
- { return symbol(XpathSym.FOLLOWING);
- }
- case 139: break;
- case 52:
- { return symbol(XpathSym.FOR);
- }
- case 140: break;
- case 14:
- { return symbol(XpathSym.PIPE);
- }
- case 141: break;
- case 22:
- { return symbol(XpathSym.QUESTIONMARK);
- }
- case 142: break;
- case 38:
- { return symbol(XpathSym.LE);
- }
- case 143: break;
- case 75:
- { return symbol(XpathSym.INTERSECT);
- }
- case 144: break;
- case 48:
- { commentLevel--;
- if(commentLevel == 0)
- yybegin(YYINITIAL);
- }
- case 145: break;
- case 44:
- { return symbol(XpathSym.OF);
- }
- case 146: break;
- case 64:
- { return symbol(XpathSym.CHILD);
- }
- case 147: break;
- case 40:
- { return symbol(XpathSym.NE);
- }
- case 148: break;
- case 58:
- { return symbol(XpathSym.SELF);
- }
- case 149: break;
- case 28:
- { return symbol(XpathSym.COLONCOLON);
- }
- case 150: break;
- case 50:
- { return symbol(XpathSym.DIV);
- }
- case 151: break;
- case 88:
- { return symbol(XpathSym.FOLLOWING_SIBLING);
- }
- case 152: break;
- case 61:
- { return symbol(XpathSym.TEXT);
- }
- case 153: break;
- case 68:
- { return symbol(XpathSym.RETURN);
- }
- case 154: break;
- case 53:
- { return symbol(XpathSym.MOD);
- }
- case 155: break;
- case 6:
- { return symbol(XpathSym.PLUS);
- }
- case 156: break;
- case 29:
- { return symbol(XpathSym.NOTEQUALS);
- }
- case 157: break;
- case 33:
- { return symbol(XpathSym.GREATER_GREATER);
- }
- case 158: break;
- case 63:
- { return symbol(XpathSym.EVERY);
- }
- case 159: break;
- case 72:
- { return symbol(XpathSym.CASTABLE);
- }
- case 160: break;
- case 90:
- { return symbol(XpathSym.DESCENDANT_OR_SELF);
- }
- case 161: break;
- case 76:
- { return symbol(XpathSym.SATISFIES);
- }
- case 162: break;
- case 91:
- { return symbol(XpathSym.PROCESSING_INSTRUCTION);
- }
- case 163: break;
- case 16:
- { return symbol(XpathSym.LESSTHAN);
- }
- case 164: break;
- case 55:
- { return symbol(XpathSym.CAST);
- }
- case 165: break;
- case 12:
- { return symbol(XpathSym.RPAR);
- }
- case 166: break;
- case 2:
- { /* ignore */
- }
- case 167: break;
- case 10:
- { return symbol(XpathSym.LBRACKET);
- }
- case 168: break;
- case 60:
- { return symbol(XpathSym.NODE);
- }
- case 169: break;
- case 56:
- { return symbol(XpathSym.IDIV);
- }
- case 170: break;
- case 49:
- { return symbol(XpathSym.DOUBLE, new Double(yytext()));
- }
- case 171: break;
- case 62:
- { return symbol(XpathSym.THEN);
- }
- case 172: break;
- case 59:
- { return symbol(XpathSym.SOME);
- }
- case 173: break;
- case 69:
- { return symbol(XpathSym.PARENT);
- }
- case 174: break;
- case 7:
- { return symbol(XpathSym.MINUS);
- }
- case 175: break;
- case 41:
- { return symbol(XpathSym.AS);
- }
- case 176: break;
- case 4:
- { return symbol(XpathSym.DOT);
- }
- case 177: break;
- case 11:
- { return symbol(XpathSym.RBRACKET);
- }
- case 178: break;
- case 17:
- { return symbol(XpathSym.GREATER);
- }
- case 179: break;
- case 51:
- { return symbol(XpathSym.AND);
- }
- case 180: break;
- case 8:
- { return symbol(XpathSym.LPAR);
- }
- case 181: break;
- case 9:
- { return symbol(XpathSym.COLON);
- }
- case 182: break;
- default:
- if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
- zzAtEOF = true;
- zzDoEOF();
- { return new java_cup.runtime.Symbol(sym.EOF); }
- }
- else {
- zzScanError(ZZ_NO_MATCH);
- }
- }
- }
- }
-
-
-}
