/* Generated By:JavaCC: Do not edit this line. JSON_ParserTokenManager.java */ /** * 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.jena.atlas.json.io.parserjavacc.javacc ; /** Token Manager. */ public class JSON_ParserTokenManager implements JSON_ParserConstants { /** Debug output. */ public java.io.PrintStream debugStream = System.out; /** Set debug output. */ public void setDebugStream(java.io.PrintStream ds) { debugStream = ds; } private final int jjStopStringLiteralDfa_0(int pos, long active0) { switch (pos) { case 0: if ((active0 & 0x200000000L) != 0L) return 84; if ((active0 & 0x100000000L) != 0L) return 61; return -1; default : return -1; } } private final int jjStartNfa_0(int pos, long active0) { return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0), pos + 1); } private int jjStopAtPos(int pos, int kind) { jjmatchedKind = kind; jjmatchedPos = pos; return pos + 1; } private int jjMoveStringLiteralDfa0_0() { switch(curChar) { case 40: return jjStopAtPos(0, 28); case 41: return jjStopAtPos(0, 29); case 43: return jjStartNfaWithStates_0(0, 32, 61); case 44: return jjStopAtPos(0, 30); case 45: return jjStartNfaWithStates_0(0, 33, 84); case 58: return jjStopAtPos(0, 31); case 91: return jjStopAtPos(0, 26); case 93: return jjStopAtPos(0, 27); case 102: return jjMoveStringLiteralDfa1_0(0x400000L); case 110: return jjMoveStringLiteralDfa1_0(0x800000L); case 116: return jjMoveStringLiteralDfa1_0(0x200000L); case 123: return jjStopAtPos(0, 24); case 125: return jjStopAtPos(0, 25); default : return jjMoveNfa_0(0, 0); } } private int jjMoveStringLiteralDfa1_0(long active0) { try { curChar = input_stream.readChar(); } catch(java.io.IOException e) { jjStopStringLiteralDfa_0(0, active0); return 1; } switch(curChar) { case 97: return jjMoveStringLiteralDfa2_0(active0, 0x400000L); case 114: return jjMoveStringLiteralDfa2_0(active0, 0x200000L); case 117: return jjMoveStringLiteralDfa2_0(active0, 0x800000L); default : break; } return jjStartNfa_0(0, active0); } private 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 108: return jjMoveStringLiteralDfa3_0(active0, 0xc00000L); case 117: return jjMoveStringLiteralDfa3_0(active0, 0x200000L); default : break; } return jjStartNfa_0(1, active0); } private 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 & 0x200000L) != 0L) return jjStopAtPos(3, 21); break; case 108: if ((active0 & 0x800000L) != 0L) return jjStopAtPos(3, 23); break; case 115: return jjMoveStringLiteralDfa4_0(active0, 0x400000L); default : break; } return jjStartNfa_0(2, active0); } private 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 101: if ((active0 & 0x400000L) != 0L) return jjStopAtPos(4, 22); break; default : break; } return jjStartNfa_0(3, active0); } private 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); } static final long[] jjbitVec0 = { 0xfffffffffffffffeL, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL }; static final long[] jjbitVec2 = { 0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL }; private int jjMoveNfa_0(int startState, int curPos) { int startsAt = 0; jjnewStateCnt = 102; int i = 1; jjstateSet[0] = startState; int kind = 0x7fffffff; for (;;) { if (++jjround == 0x7fffffff) ReInitRounds(); if (curChar < 64) { long l = 1L << curChar; do { switch(jjstateSet[--i]) { case 0: if ((0x3ff000000000000L & l) != 0L) { if (kind > 11) kind = 11; jjCheckNAddStates(0, 6); } else if ((0x100003600L & l) != 0L) { if (kind > 1) kind = 1; } else if (curChar == 45) jjCheckNAddStates(7, 11); else if (curChar == 43) jjCheckNAddStates(12, 16); else if (curChar == 46) jjCheckNAddTwoStates(51, 52); else if (curChar == 34) jjstateSet[jjnewStateCnt++] = 32; else if (curChar == 39) jjstateSet[jjnewStateCnt++] = 21; if (curChar == 34) jjCheckNAddStates(17, 19); else if (curChar == 39) jjCheckNAddStates(20, 22); break; case 61: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddStates(23, 26); else if (curChar == 46) jjCheckNAdd(64); if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(58, 59); else if (curChar == 46) jjCheckNAdd(62); if ((0x3ff000000000000L & l) != 0L) { if (kind > 14) kind = 14; jjCheckNAdd(57); } break; case 84: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddStates(27, 30); else if (curChar == 46) jjCheckNAdd(87); if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(81, 82); else if (curChar == 46) jjCheckNAdd(85); if ((0x3ff000000000000L & l) != 0L) { if (kind > 17) kind = 17; jjCheckNAdd(80); } break; case 1: if ((0x8400000000L & l) != 0L && kind > 3) kind = 3; break; case 2: if (curChar == 39) jjCheckNAddStates(20, 22); break; case 3: if ((0xffffff7fffffdbffL & l) != 0L) jjCheckNAddStates(20, 22); break; case 5: if ((0x8400000000L & l) != 0L) jjCheckNAddStates(20, 22); break; case 6: if (curChar == 39 && kind > 6) kind = 6; break; case 7: if (curChar == 34) jjCheckNAddStates(17, 19); break; case 8: if ((0xfffffffbffffdbffL & l) != 0L) jjCheckNAddStates(17, 19); break; case 10: if ((0x8400000000L & l) != 0L) jjCheckNAddStates(17, 19); break; case 11: if (curChar == 34 && kind > 7) kind = 7; break; case 12: if (curChar == 39) jjCheckNAddStates(31, 34); break; case 13: case 18: if (curChar == 39) jjCheckNAddTwoStates(14, 15); break; case 14: if ((0xffffff7fffffffffL & l) != 0L) jjCheckNAddStates(31, 34); break; case 16: if ((0x8400000000L & l) != 0L) jjCheckNAddStates(31, 34); break; case 17: if (curChar == 39) jjAddStates(35, 36); break; case 19: if (curChar == 39 && kind > 8) kind = 8; break; case 20: if (curChar == 39) jjstateSet[jjnewStateCnt++] = 19; break; case 21: if (curChar == 39) jjstateSet[jjnewStateCnt++] = 12; break; case 22: if (curChar == 39) jjstateSet[jjnewStateCnt++] = 21; break; case 23: if (curChar == 34) jjCheckNAddStates(37, 40); break; case 24: case 29: if (curChar == 34) jjCheckNAddTwoStates(25, 26); break; case 25: if ((0xfffffffbffffffffL & l) != 0L) jjCheckNAddStates(37, 40); break; case 27: if ((0x8400000000L & l) != 0L) jjCheckNAddStates(37, 40); break; case 28: if (curChar == 34) jjAddStates(41, 42); break; case 30: if (curChar == 34 && kind > 9) kind = 9; break; case 31: if (curChar == 34) jjstateSet[jjnewStateCnt++] = 30; break; case 32: if (curChar == 34) jjstateSet[jjnewStateCnt++] = 23; break; case 33: if (curChar == 34) jjstateSet[jjnewStateCnt++] = 32; break; case 34: if ((0x100003600L & l) != 0L && kind > 1) kind = 1; break; case 35: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 11) kind = 11; jjCheckNAddStates(0, 6); break; case 36: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 11) kind = 11; jjCheckNAdd(36); break; case 37: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(37, 38); break; case 38: if (curChar != 46) break; if (kind > 12) kind = 12; jjCheckNAdd(39); break; case 39: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 12) kind = 12; jjCheckNAdd(39); break; case 40: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(40, 41); break; case 41: if (curChar == 46) jjCheckNAddTwoStates(42, 43); break; case 42: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(42, 43); break; case 44: if ((0x280000000000L & l) != 0L) jjCheckNAdd(45); break; case 45: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 13) kind = 13; jjCheckNAdd(45); break; case 46: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(46, 47); break; case 48: if ((0x280000000000L & l) != 0L) jjCheckNAdd(49); break; case 49: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 13) kind = 13; jjCheckNAdd(49); break; case 50: if (curChar == 46) jjCheckNAddTwoStates(51, 52); break; case 51: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 12) kind = 12; jjCheckNAdd(51); break; case 52: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(52, 53); break; case 54: if ((0x280000000000L & l) != 0L) jjCheckNAdd(55); break; case 55: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 13) kind = 13; jjCheckNAdd(55); break; case 56: if (curChar == 43) jjCheckNAddStates(12, 16); break; case 57: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 14) kind = 14; jjCheckNAdd(57); break; case 58: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(58, 59); break; case 59: if (curChar != 46) break; if (kind > 15) kind = 15; jjCheckNAdd(60); break; case 60: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 15) kind = 15; jjCheckNAdd(60); break; case 62: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 15) kind = 15; jjCheckNAdd(62); break; case 63: if (curChar == 46) jjCheckNAdd(64); break; case 64: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(64, 65); break; case 66: if ((0x280000000000L & l) != 0L) jjCheckNAdd(67); break; case 67: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 16) kind = 16; jjCheckNAdd(67); break; case 68: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddStates(23, 26); break; case 69: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(69, 70); break; case 70: if (curChar == 46) jjCheckNAddTwoStates(71, 72); break; case 71: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(71, 72); break; case 73: if ((0x280000000000L & l) != 0L) jjCheckNAdd(74); break; case 74: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 16) kind = 16; jjCheckNAdd(74); break; case 75: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(75, 76); break; case 77: if ((0x280000000000L & l) != 0L) jjCheckNAdd(78); break; case 78: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 16) kind = 16; jjCheckNAdd(78); break; case 79: if (curChar == 45) jjCheckNAddStates(7, 11); break; case 80: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 17) kind = 17; jjCheckNAdd(80); break; case 81: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(81, 82); break; case 82: if (curChar != 46) break; if (kind > 18) kind = 18; jjCheckNAdd(83); break; case 83: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 18) kind = 18; jjCheckNAdd(83); break; case 85: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 18) kind = 18; jjCheckNAdd(85); break; case 86: if (curChar == 46) jjCheckNAdd(87); break; case 87: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(87, 88); break; case 89: if ((0x280000000000L & l) != 0L) jjCheckNAdd(90); break; case 90: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 19) kind = 19; jjCheckNAdd(90); break; case 91: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddStates(27, 30); break; case 92: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(92, 93); break; case 93: if (curChar == 46) jjCheckNAddTwoStates(94, 95); break; case 94: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(94, 95); break; case 96: if ((0x280000000000L & l) != 0L) jjCheckNAdd(97); break; case 97: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 19) kind = 19; jjCheckNAdd(97); break; case 98: if ((0x3ff000000000000L & l) != 0L) jjCheckNAddTwoStates(98, 99); break; case 100: if ((0x280000000000L & l) != 0L) jjCheckNAdd(101); break; case 101: if ((0x3ff000000000000L & l) == 0L) break; if (kind > 19) kind = 19; jjCheckNAdd(101); break; default : break; } } while(i != startsAt); } else if (curChar < 128) { long l = 1L << (curChar & 077); do { switch(jjstateSet[--i]) { case 0: if (curChar == 92) jjstateSet[jjnewStateCnt++] = 1; break; case 1: if ((0x14404410000000L & l) != 0L && kind > 3) kind = 3; break; case 3: if ((0xffffffffefffffffL & l) != 0L) jjCheckNAddStates(20, 22); break; case 4: if (curChar == 92) jjstateSet[jjnewStateCnt++] = 5; break; case 5: if ((0x14404410000000L & l) != 0L) jjCheckNAddStates(20, 22); break; case 8: if ((0xffffffffefffffffL & l) != 0L) jjCheckNAddStates(17, 19); break; case 9: if (curChar == 92) jjstateSet[jjnewStateCnt++] = 10; break; case 10: if ((0x14404410000000L & l) != 0L) jjCheckNAddStates(17, 19); break; case 14: if ((0xffffffffefffffffL & l) != 0L) jjCheckNAddStates(31, 34); break; case 15: if (curChar == 92) jjstateSet[jjnewStateCnt++] = 16; break; case 16: if ((0x14404410000000L & l) != 0L) jjCheckNAddStates(31, 34); break; case 25: if ((0xffffffffefffffffL & l) != 0L) jjCheckNAddStates(37, 40); break; case 26: if (curChar == 92) jjstateSet[jjnewStateCnt++] = 27; break; case 27: if ((0x14404410000000L & l) != 0L) jjCheckNAddStates(37, 40); break; case 43: if ((0x2000000020L & l) != 0L) jjAddStates(43, 44); break; case 47: if ((0x2000000020L & l) != 0L) jjAddStates(45, 46); break; case 53: if ((0x2000000020L & l) != 0L) jjAddStates(47, 48); break; case 65: if ((0x2000000020L & l) != 0L) jjAddStates(49, 50); break; case 72: if ((0x2000000020L & l) != 0L) jjAddStates(51, 52); break; case 76: if ((0x2000000020L & l) != 0L) jjAddStates(53, 54); break; case 88: if ((0x2000000020L & l) != 0L) jjAddStates(55, 56); break; case 95: if ((0x2000000020L & l) != 0L) jjAddStates(57, 58); break; case 99: if ((0x2000000020L & l) != 0L) jjAddStates(59, 60); break; default : break; } } while(i != startsAt); } else { int hiByte = (curChar >> 8); int i1 = hiByte >> 6; long l1 = 1L << (hiByte & 077); int i2 = (curChar & 0xff) >> 6; long l2 = 1L << (curChar & 077); do { switch(jjstateSet[--i]) { case 3: if (jjCanMove_0(hiByte, i1, i2, l1, l2)) jjAddStates(20, 22); break; case 8: if (jjCanMove_0(hiByte, i1, i2, l1, l2)) jjAddStates(17, 19); break; case 14: if (jjCanMove_0(hiByte, i1, i2, l1, l2)) jjAddStates(31, 34); break; case 25: if (jjCanMove_0(hiByte, i1, i2, l1, l2)) jjAddStates(37, 40); break; default : break; } } while(i != startsAt); } if (kind != 0x7fffffff) { jjmatchedKind = kind; jjmatchedPos = curPos; kind = 0x7fffffff; } ++curPos; if ((i = jjnewStateCnt) == (startsAt = 102 - (jjnewStateCnt = startsAt))) return curPos; try { curChar = input_stream.readChar(); } catch(java.io.IOException e) { return curPos; } } } static final int[] jjnextStates = { 36, 37, 38, 40, 41, 46, 47, 80, 81, 84, 86, 91, 57, 58, 61, 63, 68, 8, 9, 11, 3, 4, 6, 69, 70, 75, 76, 92, 93, 98, 99, 13, 14, 15, 17, 18, 20, 24, 25, 26, 28, 29, 31, 44, 45, 48, 49, 54, 55, 66, 67, 73, 74, 77, 78, 89, 90, 96, 97, 100, 101, }; private static final boolean jjCanMove_0(int hiByte, int i1, int i2, long l1, long l2) { switch(hiByte) { case 0: return ((jjbitVec2[i2] & l2) != 0L); default : if ((jjbitVec0[i1] & l1) != 0L) return true; return false; } } /** Token literal values. */ public static final String[] jjstrLiteralImages = { "", null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, "\164\162\165\145", "\146\141\154\163\145", "\156\165\154\154", "\173", "\175", "\133", "\135", "\50", "\51", "\54", "\72", "\53", "\55", }; /** Lexer state names. */ public static final String[] lexStateNames = { "DEFAULT", }; static final long[] jjtoToken = { 0x3ffeffbcdL, }; static final long[] jjtoSkip = { 0x2L, }; protected JavaCharStream input_stream; private final int[] jjrounds = new int[102]; private final int[] jjstateSet = new int[204]; protected char curChar; /** Constructor. */ public JSON_ParserTokenManager(JavaCharStream stream){ if (JavaCharStream.staticFlag) throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer."); input_stream = stream; } /** Constructor. */ public JSON_ParserTokenManager(JavaCharStream stream, int lexState){ this(stream); SwitchTo(lexState); } /** Reinitialise parser. */ public void ReInit(JavaCharStream stream) { jjmatchedPos = jjnewStateCnt = 0; curLexState = defaultLexState; input_stream = stream; ReInitRounds(); } private void ReInitRounds() { int i; jjround = 0x80000001; for (i = 102; i-- > 0;) jjrounds[i] = 0x80000000; } /** Reinitialise parser. */ public void ReInit(JavaCharStream stream, int lexState) { ReInit(stream); SwitchTo(lexState); } /** Switch to specified lex state. */ 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; } protected Token jjFillToken() { final Token t; final String curTokenImage; final int beginLine; final int endLine; final int beginColumn; final int endColumn; String im = jjstrLiteralImages[jjmatchedKind]; curTokenImage = (im == null) ? input_stream.GetImage() : im; beginLine = input_stream.getBeginLine(); beginColumn = input_stream.getBeginColumn(); endLine = input_stream.getEndLine(); endColumn = input_stream.getEndColumn(); t = Token.newToken(jjmatchedKind, curTokenImage); t.beginLine = beginLine; t.endLine = endLine; t.beginColumn = beginColumn; t.endColumn = endColumn; return t; } int curLexState = 0; int defaultLexState = 0; int jjnewStateCnt; int jjround; int jjmatchedPos; int jjmatchedKind; /** Get the next Token. */ public Token getNextToken() { Token matchedToken; int curPos = 0; EOFLoop : for (;;) { try { curChar = input_stream.BeginToken(); } catch(java.io.IOException e) { jjmatchedKind = 0; matchedToken = jjFillToken(); return matchedToken; } 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); } } private void jjCheckNAdd(int state) { if (jjrounds[state] != jjround) { jjstateSet[jjnewStateCnt++] = state; jjrounds[state] = jjround; } } private void jjAddStates(int start, int end) { do { jjstateSet[jjnewStateCnt++] = jjnextStates[start]; } while (start++ != end); } private void jjCheckNAddTwoStates(int state1, int state2) { jjCheckNAdd(state1); jjCheckNAdd(state2); } private void jjCheckNAddStates(int start, int end) { do { jjCheckNAdd(jjnextStates[start]); } while (start++ != end); } }