/* * Copyright 2002-2006 The Apache Software Foundation. * * Licensed 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. */ /* Generated By:JJTree&JavaCC: Do not edit this line. ParserTokenManager.java */ package org.apache.commons.jexl.parser; public class ParserTokenManager implements ParserConstants { public java.io.PrintStream debugStream = System.out; public void setDebugStream(java.io.PrintStream ds) { debugStream = ds; } private final int jjStopStringLiteralDfa_0(int pos, long active0) { switch (pos) { case 0: if ((active0 & 0x3ef285550a4800L) != 0L) { jjmatchedKind = 58; return 5; } return -1; case 1: if ((active0 & 0x1cf28000084800L) != 0L) { jjmatchedKind = 58; jjmatchedPos = 1; return 5; } if ((active0 & 0x22000555020000L) != 0L) return 5; return -1; case 2: if ((active0 & 0x1ce00000004800L) != 0L) { jjmatchedKind = 58; jjmatchedPos = 2; return 5; } if ((active0 & 0x128000080000L) != 0L) return 5; return -1; case 3: if ((active0 & 0x18800000000800L) != 0L) { jjmatchedKind = 58; jjmatchedPos = 3; return 5; } if ((active0 & 0x4600000004000L) != 0L) return 5; return -1; case 4: if ((active0 & 0x10000000000000L) != 0L) { jjmatchedKind = 58; jjmatchedPos = 4; return 5; } if ((active0 & 0x8800000000800L) != 0L) return 5; return -1; case 5: if ((active0 & 0x10000000000000L) != 0L) { jjmatchedKind = 58; jjmatchedPos = 5; return 5; } return -1; default: return -1; } } private final int jjStartNfa_0(int pos, long active0) { return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0), pos + 1); } private final int jjStopAtPos(int pos, int kind) { jjmatchedKind = kind; jjmatchedPos = pos; return pos + 1; } private final int jjStartNfaWithStates_0(int pos, int kind, int state) { jjmatchedKind = kind; jjmatchedPos = pos; try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { return pos + 1; } return jjMoveNfa_0(state, pos + 1); } private final int jjMoveStringLiteralDfa0_0() { switch (curChar) { case 33: jjmatchedKind = 43; return jjMoveStringLiteralDfa1_0(0x2000000L); case 37: return jjStopAtPos(0, 40); case 38: jjmatchedKind = 22; return jjMoveStringLiteralDfa1_0(0x40000L); case 40: return jjStopAtPos(0, 12); case 41: return jjStopAtPos(0, 13); case 42: return jjStopAtPos(0, 37); case 43: return jjStopAtPos(0, 35); case 44: return jjStopAtPos(0, 54); case 45: return jjStopAtPos(0, 36); case 46: return jjStopAtPos(0, 57); case 47: return jjStopAtPos(0, 38); case 59: return jjStopAtPos(0, 48); case 60: jjmatchedKind = 27; return jjMoveStringLiteralDfa1_0(0x80000000L); case 61: jjmatchedKind = 15; return jjMoveStringLiteralDfa1_0(0x800000L); case 62: jjmatchedKind = 29; return jjMoveStringLiteralDfa1_0(0x200000000L); case 91: return jjStopAtPos(0, 55); case 93: return jjStopAtPos(0, 56); case 94: return jjStopAtPos(0, 21); case 97: return jjMoveStringLiteralDfa1_0(0x80000L); case 100: return jjMoveStringLiteralDfa1_0(0x8000000000L); case 101: return jjMoveStringLiteralDfa1_0(0x4000001000800L); case 102: return jjMoveStringLiteralDfa1_0(0x10800000000000L); case 103: return jjMoveStringLiteralDfa1_0(0x440000000L); case 105: return jjMoveStringLiteralDfa1_0(0x22000000000000L); case 108: return jjMoveStringLiteralDfa1_0(0x110000000L); case 109: return jjMoveStringLiteralDfa1_0(0x20000000000L); case 110: return jjMoveStringLiteralDfa1_0(0x300004000000L); case 111: return jjMoveStringLiteralDfa1_0(0x20000L); case 115: return jjMoveStringLiteralDfa1_0(0x4000L); case 116: return jjMoveStringLiteralDfa1_0(0x400000000000L); case 119: return jjMoveStringLiteralDfa1_0(0x8000000000000L); case 123: return jjStopAtPos(0, 9); case 124: jjmatchedKind = 20; return jjMoveStringLiteralDfa1_0(0x10000L); case 125: return jjStopAtPos(0, 10); case 126: return jjStopAtPos(0, 42); default: return jjMoveNfa_0(3, 0); } } private final int jjMoveStringLiteralDfa1_0(long active0) { try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(0, active0); return 1; } switch (curChar) { case 38: if ((active0 & 0x40000L) != 0L) return jjStopAtPos(1, 18); break; case 61: if ((active0 & 0x800000L) != 0L) return jjStopAtPos(1, 23); else if ((active0 & 0x2000000L) != 0L) return jjStopAtPos(1, 25); else if ((active0 & 0x80000000L) != 0L) return jjStopAtPos(1, 31); else if ((active0 & 0x200000000L) != 0L) return jjStopAtPos(1, 33); break; case 97: return jjMoveStringLiteralDfa2_0(active0, 0x800000000000L); case 101: if ((active0 & 0x4000000L) != 0L) return jjStartNfaWithStates_0(1, 26, 5); else if ((active0 & 0x100000000L) != 0L) return jjStartNfaWithStates_0(1, 32, 5); else if ((active0 & 0x400000000L) != 0L) return jjStartNfaWithStates_0(1, 34, 5); break; case 102: if ((active0 & 0x2000000000000L) != 0L) return jjStartNfaWithStates_0(1, 49, 5); break; case 104: return jjMoveStringLiteralDfa2_0(active0, 0x8000000000000L); case 105: return jjMoveStringLiteralDfa2_0(active0, 0x8000004000L); case 108: return jjMoveStringLiteralDfa2_0(active0, 0x4000000000000L); case 109: return jjMoveStringLiteralDfa2_0(active0, 0x800L); case 110: if ((active0 & 0x20000000000000L) != 0L) return jjStartNfaWithStates_0(1, 53, 5); return jjMoveStringLiteralDfa2_0(active0, 0x80000L); case 111: return jjMoveStringLiteralDfa2_0(active0, 0x10120000000000L); case 113: if ((active0 & 0x1000000L) != 0L) return jjStartNfaWithStates_0(1, 24, 5); break; case 114: if ((active0 & 0x20000L) != 0L) return jjStartNfaWithStates_0(1, 17, 5); return jjMoveStringLiteralDfa2_0(active0, 0x400000000000L); case 116: if ((active0 & 0x10000000L) != 0L) return jjStartNfaWithStates_0(1, 28, 5); else if ((active0 & 0x40000000L) != 0L) return jjStartNfaWithStates_0(1, 30, 5); break; case 117: return jjMoveStringLiteralDfa2_0(active0, 0x200000000000L); case 124: if ((active0 & 0x10000L) != 0L) return jjStopAtPos(1, 16); break; default: break; } return jjStartNfa_0(0, active0); } private final int jjMoveStringLiteralDfa2_0(long old0, long active0) { if (((active0 &= old0)) == 0L) return jjStartNfa_0(0, old0); try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(1, active0); return 2; } switch (curChar) { case 100: if ((active0 & 0x80000L) != 0L) return jjStartNfaWithStates_0(2, 19, 5); else if ((active0 & 0x20000000000L) != 0L) return jjStartNfaWithStates_0(2, 41, 5); break; case 105: return jjMoveStringLiteralDfa3_0(active0, 0x8000000000000L); case 108: return jjMoveStringLiteralDfa3_0(active0, 0xa00000000000L); case 112: return jjMoveStringLiteralDfa3_0(active0, 0x800L); case 114: return jjMoveStringLiteralDfa3_0(active0, 0x10000000000000L); case 115: return jjMoveStringLiteralDfa3_0(active0, 0x4000000000000L); case 116: if ((active0 & 0x100000000000L) != 0L) return jjStartNfaWithStates_0(2, 44, 5); break; case 117: return jjMoveStringLiteralDfa3_0(active0, 0x400000000000L); case 118: if ((active0 & 0x8000000000L) != 0L) return jjStartNfaWithStates_0(2, 39, 5); break; case 122: return jjMoveStringLiteralDfa3_0(active0, 0x4000L); default: break; } return jjStartNfa_0(1, active0); } private final int jjMoveStringLiteralDfa3_0(long old0, long active0) { if (((active0 &= old0)) == 0L) return jjStartNfa_0(1, old0); try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(2, active0); return 3; } switch (curChar) { case 101: if ((active0 & 0x4000L) != 0L) return jjStartNfaWithStates_0(3, 14, 5); else if ((active0 & 0x400000000000L) != 0L) return jjStartNfaWithStates_0(3, 46, 5); else if ((active0 & 0x4000000000000L) != 0L) return jjStartNfaWithStates_0(3, 50, 5); return jjMoveStringLiteralDfa4_0(active0, 0x10000000000000L); case 108: if ((active0 & 0x200000000000L) != 0L) return jjStartNfaWithStates_0(3, 45, 5); return jjMoveStringLiteralDfa4_0(active0, 0x8000000000000L); case 115: return jjMoveStringLiteralDfa4_0(active0, 0x800000000000L); case 116: return jjMoveStringLiteralDfa4_0(active0, 0x800L); default: break; } return jjStartNfa_0(2, active0); } private final int jjMoveStringLiteralDfa4_0(long old0, long active0) { if (((active0 &= old0)) == 0L) return jjStartNfa_0(2, old0); try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(3, active0); return 4; } switch (curChar) { case 97: return jjMoveStringLiteralDfa5_0(active0, 0x10000000000000L); case 101: if ((active0 & 0x800000000000L) != 0L) return jjStartNfaWithStates_0(4, 47, 5); else if ((active0 & 0x8000000000000L) != 0L) return jjStartNfaWithStates_0(4, 51, 5); break; case 121: if ((active0 & 0x800L) != 0L) return jjStartNfaWithStates_0(4, 11, 5); break; default: break; } return jjStartNfa_0(3, active0); } private final int jjMoveStringLiteralDfa5_0(long old0, long active0) { if (((active0 &= old0)) == 0L) return jjStartNfa_0(3, old0); try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(4, active0); return 5; } switch (curChar) { case 99: return jjMoveStringLiteralDfa6_0(active0, 0x10000000000000L); default: break; } return jjStartNfa_0(4, active0); } private final int jjMoveStringLiteralDfa6_0(long old0, long active0) { if (((active0 &= old0)) == 0L) return jjStartNfa_0(4, old0); try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { jjStopStringLiteralDfa_0(5, active0); return 6; } switch (curChar) { case 104: if ((active0 & 0x10000000000000L) != 0L) return jjStartNfaWithStates_0(6, 52, 5); break; default: break; } return jjStartNfa_0(5, active0); } private final void jjCheckNAdd(int state) { if (jjrounds[state] != jjround) { jjstateSet[jjnewStateCnt++] = state; jjrounds[state] = jjround; } } private final void jjAddStates(int start, int end) { do { jjstateSet[jjnewStateCnt++] = jjnextStates[start]; } while (start++ != end); } private final void jjCheckNAddTwoStates(int state1, int state2) { jjCheckNAdd(state1); jjCheckNAdd(state2); } private final void jjCheckNAddStates(int start, int end) { do { jjCheckNAdd(jjnextStates[start]); } while (start++ != end); } private final void jjCheckNAddStates(int start) { jjCheckNAdd(jjnextStates[start]); jjCheckNAdd(jjnextStates[start + 1]); } static final long[] jjbitVec0 = { 0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL }; private final int jjMoveNfa_0(int startState, int curPos) { int[] nextStates; int startsAt = 0; jjnewStateCnt = 17; int i = 1; jjstateSet[0] = startState; int j, kind = 0x7fffffff; for (;;) { if (++jjround == 0x7fffffff) ReInitRounds(); if (curChar < 64) { long l = 1L << curChar; MatchLoop: do { switch (jjstateSet[--i]) { case 3: if ((0x3ff000000000000L & l) != 0L) { if (kind > 7) kind = 7; jjCheckNAddStates(0, 2); } else if (curChar == 39) jjCheckNAddTwoStates(10, 11); else if (curChar == 34) jjCheckNAddTwoStates(7, 8); else if (curChar == 36) { if (kind > 58) kind = 58; jjCheckNAdd(5); } else if (curChar == 35) jjstateSet[jjnewStateCnt++] = 0; break; case 0: if (curChar == 35) jjCheckNAddTwoStates(1, 2); break; case 1: if ((0xfffffffbffffdbffL & l) != 0L) jjCheckNAddTwoStates(1, 2); break; case 2: if ((0x2400L & l) != 0L) kind = 1; break; case 4: if (curChar != 36) break; if (kind > 58) kind = 58; jjCheckNAdd(5); break; case 5: if ((0x3ff001000000000L & l) == 0L) break; if (kind > 58) kind = 58; jjCheckNAdd(5); break; case 6: if (curChar == 34) jjCheckNAddTwoStates(7, 8); break; case 7: if ((0xfffffffbffffdbffL & l) != 0L) jjCheckNAddTwoStates(7, 8); break; case 8: if (curChar == 34 && kind > 61) kind = 61; break; case 9: if (curChar == 39) jjCheckNAddTwoStates(10, 11); break; case 10: if ((0xffffff7fffffdbffL & l) != 0L) jjCheckNAddTwoStates(10, 11); break; case 11: if (curChar == 39 && kind > 61) kind = 61; break; case 12: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 7) kind = 7; jjCheckNAddStates(0, 2); break; case 13: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 7) kind = 7; jjCheckNAdd(13); break; case 14: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(14, 15); break; case 15: if (curChar == 46) jjCheckNAdd(16); break; case 16: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 8) kind = 8; jjCheckNAdd(16); break; default: break; } } while (i != startsAt); } else if (curChar < 128) { long l = 1L << (curChar & 077); MatchLoop: do { switch (jjstateSet[--i]) { case 3: case 5: if ((0x7fffffe87fffffeL & l) == 0L) break; if (kind > 58) kind = 58; jjCheckNAdd(5); break; case 1: jjAddStates(3, 4); break; case 7: jjAddStates(5, 6); break; case 10: jjAddStates(7, 8); break; default: break; } } while (i != startsAt); } else { int i2 = (curChar & 0xff) >> 6; long l2 = 1L << (curChar & 077); MatchLoop: do { switch (jjstateSet[--i]) { case 1: if ((jjbitVec0[i2] & l2) != 0L) jjAddStates(3, 4); break; case 7: if ((jjbitVec0[i2] & l2) != 0L) jjAddStates(5, 6); break; case 10: if ((jjbitVec0[i2] & l2) != 0L) jjAddStates(7, 8); break; default: break; } } while (i != startsAt); } if (kind != 0x7fffffff) { jjmatchedKind = kind; jjmatchedPos = curPos; kind = 0x7fffffff; } ++curPos; if ((i = jjnewStateCnt) == (startsAt = 17 - (jjnewStateCnt = startsAt))) return curPos; try { curChar = input_stream.readChar(); } catch (java.io.IOException e) { return curPos; } } } static final int[] jjnextStates = { 13, 14, 15, 1, 2, 7, 8, 10, 11, }; public static final String[] jjstrLiteralImages = { "", null, null, null, null, null, null, null, null, "\173", "\175", "\145\155\160\164\171", "\50", "\51", "\163\151\172\145", "\75", "\174\174", "\157\162", "\46\46", "\141\156\144", "\174", "\136", "\46", "\75\75", "\145\161", "\41\75", "\156\145", "\74", "\154\164", "\76", "\147\164", "\74\75", "\154\145", "\76\75", "\147\145", "\53", "\55", "\52", "\57", "\144\151\166", "\45", "\155\157\144", "\176", "\41", "\156\157\164", "\156\165\154\154", "\164\162\165\145", "\146\141\154\163\145", "\73", "\151\146", "\145\154\163\145", "\167\150\151\154\145", "\146\157\162\145\141\143\150", "\151\156", "\54", "\133", "\135", "\56", null, null, null, null, }; public static final String[] lexStateNames = { "DEFAULT", }; static final long[] jjtoToken = { 0x27ffffffffffff81L, }; static final long[] jjtoSkip = { 0x7eL, }; private SimpleCharStream input_stream; private final int[] jjrounds = new int[17]; private final int[] jjstateSet = new int[34]; protected char curChar; public ParserTokenManager(SimpleCharStream stream) { if (SimpleCharStream.staticFlag) throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer."); input_stream = stream; } public ParserTokenManager(SimpleCharStream stream, int lexState) { this(stream); SwitchTo(lexState); } public void ReInit(SimpleCharStream stream) { jjmatchedPos = jjnewStateCnt = 0; curLexState = defaultLexState; input_stream = stream; ReInitRounds(); } private final void ReInitRounds() { int i; jjround = 0x80000001; for (i = 17; i-- > 0;) jjrounds[i] = 0x80000000; } public void ReInit(SimpleCharStream stream, int lexState) { ReInit(stream); SwitchTo(lexState); } public void SwitchTo(int lexState) { if (lexState >= 1 || lexState < 0) throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE); else curLexState = lexState; } private final Token jjFillToken() { Token t = Token.newToken(jjmatchedKind); t.kind = jjmatchedKind; String im = jjstrLiteralImages[jjmatchedKind]; t.image = (im == null) ? input_stream.GetImage() : im; t.beginLine = input_stream.getBeginLine(); t.beginColumn = input_stream.getBeginColumn(); t.endLine = input_stream.getEndLine(); t.endColumn = input_stream.getEndColumn(); return t; } int curLexState = 0; int defaultLexState = 0; int jjnewStateCnt; int jjround; int jjmatchedPos; int jjmatchedKind; public final Token getNextToken() { int kind; Token specialToken = null; Token matchedToken; int curPos = 0; EOFLoop: for (;;) { try { curChar = input_stream.BeginToken(); } catch (java.io.IOException e) { jjmatchedKind = 0; matchedToken = jjFillToken(); return matchedToken; } try { input_stream.backup(0); while (curChar <= 32 && (0x100003600L & (1L << curChar)) != 0L) curChar = input_stream.BeginToken(); } catch (java.io.IOException e1) { continue EOFLoop; } jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_0(); if (jjmatchedKind != 0x7fffffff) { if (jjmatchedPos + 1 < curPos) input_stream.backup(curPos - jjmatchedPos - 1); if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L) { matchedToken = jjFillToken(); return matchedToken; } else { continue EOFLoop; } } int error_line = input_stream.getEndLine(); int error_column = input_stream.getEndColumn(); String error_after = null; boolean EOFSeen = false; try { input_stream.readChar(); input_stream.backup(1); } catch (java.io.IOException e1) { EOFSeen = true; error_after = curPos <= 1 ? "" : input_stream.GetImage(); if (curChar == '\n' || curChar == '\r') { error_line++; error_column = 0; } else error_column++; } if (!EOFSeen) { input_stream.backup(1); error_after = curPos <= 1 ? "" : input_stream.GetImage(); } throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR); } } }