?? htmlparsertokenmanager.java
字號:
default : break; } } while(i != startsAt); } else { int i2 = (curChar & 0xff) >> 6; long l2 = 1L << (curChar & 077); MatchLoop: do { switch(jjstateSet[--i]) { case 1: case 0: if ((jjbitVec0[i2] & l2) == 0L) break; if (kind > 26) kind = 26; jjCheckNAdd(0); break; default : break; } } while(i != startsAt); } if (kind != 0x7fffffff) { jjmatchedKind = kind; jjmatchedPos = curPos; kind = 0x7fffffff; } ++curPos; if ((i = jjnewStateCnt) == (startsAt = 2 - (jjnewStateCnt = startsAt))) return curPos; try { curChar = input_stream.readChar(); } catch(java.io.IOException e) { return curPos; } }}private final int jjMoveStringLiteralDfa0_1(){ return jjMoveNfa_1(1, 0);}private final int jjMoveNfa_1(int startState, int curPos){ int[] nextStates; int startsAt = 0; jjnewStateCnt = 12; 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 1: if ((0xafffffffffffffffL & l) != 0L) { if (kind > 13) kind = 13; jjCheckNAdd(0); } else if ((0x5000000000000000L & l) != 0L) { if (kind > 13) kind = 13; } if (curChar == 60) jjstateSet[jjnewStateCnt++] = 10; break; case 0: if ((0xafffffffffffffffL & l) == 0L) break; if (kind > 13) kind = 13; jjCheckNAdd(0); break; case 3: if ((0xafffffffffffffffL & l) != 0L) jjAddStates(19, 20); break; case 4: if (curChar == 62 && kind > 14) kind = 14; break; case 10: if (curChar == 47) jjstateSet[jjnewStateCnt++] = 9; break; case 11: if (curChar == 60) jjstateSet[jjnewStateCnt++] = 10; break; default : break; } } while(i != startsAt); } else if (curChar < 128) { long l = 1L << (curChar & 077); MatchLoop: do { switch(jjstateSet[--i]) { case 1: case 0: if (kind > 13) kind = 13; jjCheckNAdd(0); break; case 2: if (curChar == 116) jjCheckNAddTwoStates(3, 4); break; case 3: jjCheckNAddTwoStates(3, 4); break; case 5: if (curChar == 112) jjstateSet[jjnewStateCnt++] = 2; break; case 6: if (curChar == 105) jjstateSet[jjnewStateCnt++] = 5; break; case 7: if (curChar == 114) jjstateSet[jjnewStateCnt++] = 6; break; case 8: if (curChar == 99) jjstateSet[jjnewStateCnt++] = 7; break; case 9: if (curChar == 115) jjstateSet[jjnewStateCnt++] = 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: case 0: if ((jjbitVec0[i2] & l2) == 0L) break; if (kind > 13) kind = 13; jjCheckNAdd(0); break; case 3: if ((jjbitVec0[i2] & l2) != 0L) jjAddStates(19, 20); break; default : break; } } while(i != startsAt); } if (kind != 0x7fffffff) { jjmatchedKind = kind; jjmatchedPos = curPos; kind = 0x7fffffff; } ++curPos; if ((i = jjnewStateCnt) == (startsAt = 12 - (jjnewStateCnt = startsAt))) return curPos; try { curChar = input_stream.readChar(); } catch(java.io.IOException e) { return curPos; } }}private final int jjStopStringLiteralDfa_2(int pos, long active0){ switch (pos) { default : return -1; }}private final int jjStartNfa_2(int pos, long active0){ return jjMoveNfa_2(jjStopStringLiteralDfa_2(pos, active0), pos + 1);}private final int jjStartNfaWithStates_2(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_2(state, pos + 1);}private final int jjMoveStringLiteralDfa0_2(){ switch(curChar) { case 34: return jjStopAtPos(0, 20); case 39: return jjStopAtPos(0, 19); case 61: return jjStartNfaWithStates_2(0, 16, 3); default : return jjMoveNfa_2(0, 0); }}private final int jjMoveNfa_2(int startState, int curPos){ int[] nextStates; int startsAt = 0; jjnewStateCnt = 6; 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 0: if ((0x9fffff7affffd9ffL & l) != 0L) { if (kind > 15) kind = 15; jjCheckNAdd(1); } else if ((0x100002600L & l) != 0L) { if (kind > 21) kind = 21; jjCheckNAdd(5); } else if (curChar == 61) jjstateSet[jjnewStateCnt++] = 3; else if (curChar == 62) { if (kind > 17) kind = 17; } break; case 1: if ((0x9ffffffeffffd9ffL & l) == 0L) break; if (kind > 15) kind = 15; jjCheckNAdd(1); break; case 2: case 3: if (curChar == 62 && kind > 17) kind = 17; break; case 4: if (curChar == 61) jjstateSet[jjnewStateCnt++] = 3; break; case 5: if ((0x100002600L & l) == 0L) break; kind = 21; jjCheckNAdd(5); break; default : break; } } while(i != startsAt); } else if (curChar < 128) { long l = 1L << (curChar & 077); MatchLoop: do { switch(jjstateSet[--i]) { case 0: case 1: if (kind > 15) kind = 15; jjCheckNAdd(1); break; default : break; } } while(i != startsAt); } else { int i2 = (curChar & 0xff) >> 6; long l2 = 1L << (curChar & 077); MatchLoop: do { switch(jjstateSet[--i]) { case 0: case 1: if ((jjbitVec0[i2] & l2) == 0L) break; if (kind > 15) kind = 15; jjCheckNAdd(1); break; default : break; } } while(i != startsAt); } if (kind != 0x7fffffff) { jjmatchedKind = kind; jjmatchedPos = curPos; kind = 0x7fffffff; } ++curPos; if ((i = jjnewStateCnt) == (startsAt = 6 - (jjnewStateCnt = startsAt))) return curPos; try { curChar = input_stream.readChar(); } catch(java.io.IOException e) { return curPos; } }}static final int[] jjnextStates = { 17, 18, 21, 12, 14, 5, 8, 0, 4, 6, 0, 4, 6, 5, 0, 4, 6, 12, 13, 3, 4, };public static final String[] jjstrLiteralImages = {"", "\74\163\143\162\151\160\164", null, null, "\74\41\55\55", "\74\41", null, null, null, null, null, null, null, null, null, null, "\75", null, null, "\47", "\42", null, null, null, null, null, null, "\55\55\76", null, "\76", };public static final String[] lexStateNames = { "DEFAULT", "WithinScript", "WithinTag", "AfterEquals", "WithinQuote1", "WithinQuote2", "WithinComment1", "WithinComment2", };public static final int[] jjnewLexState = { -1, 1, 2, 2, 6, 7, -1, -1, -1, -1, -1, -1, -1, -1, 0, -1, 3, 0, 2, 4, 5, -1, -1, 2, -1, 2, -1, 0, -1, 0, };static final long[] jjtoToken = { 0x3fdff67fL, };static final long[] jjtoSkip = { 0x200000L, };protected SimpleCharStream input_stream;private final int[] jjrounds = new int[25];private final int[] jjstateSet = new int[50];protected char curChar;public HTMLParserTokenManager(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 HTMLParserTokenManager(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 = 25; i-- > 0;) jjrounds[i] = 0x80000000;}public void ReInit(SimpleCharStream stream, int lexState){ ReInit(stream); SwitchTo(lexState);}public void SwitchTo(int lexState){ if (lexState >= 8 || lexState < 0) throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE); else curLexState = lexState;}protected 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 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; } switch(curLexState) { case 0: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_0(); if (jjmatchedPos == 0 && jjmatchedKind > 12) { jjmatchedKind = 12; } break; case 1: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_1(); break; case 2: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_2(); break; case 3: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_3(); break; case 4: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_4(); break; case 5: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_5(); break; case 6: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_6(); break; case 7: jjmatchedKind = 0x7fffffff; jjmatchedPos = 0; curPos = jjMoveStringLiteralDfa0_7(); break; } if (jjmatchedKind != 0x7fffffff) { if (jjmatchedPos + 1 < curPos) input_stream.backup(curPos - jjmatchedPos - 1); if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L) { matchedToken = jjFillToken(); if (jjnewLexState[jjmatchedKind] != -1) curLexState = jjnewLexState[jjmatchedKind]; return matchedToken; } else { if (jjnewLexState[jjmatchedKind] != -1) curLexState = jjnewLexState[jjmatchedKind]; 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); }}}?? 快捷鍵說明
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