| /* Generated By:JavaCC: Do not edit this line. SSPTParserTokenManager.java */ |
| package org.apache.camel.component.sql.stored.template.generated; |
| import org.apache.camel.component.sql.stored.template.ast.*; |
| |
| /** Token Manager. */ |
| public class SSPTParserTokenManager implements SSPTParserConstants |
| { |
| |
| /** 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 & 0x4L) != 0L) |
| { |
| jjmatchedKind = 14; |
| return 14; |
| } |
| if ((active0 & 0x2L) != 0L) |
| return 19; |
| return -1; |
| case 1: |
| if ((active0 & 0x4L) != 0L) |
| { |
| jjmatchedKind = 14; |
| jjmatchedPos = 1; |
| return 14; |
| } |
| 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 32: |
| return jjStartNfaWithStates_0(0, 1, 19); |
| case 79: |
| return jjMoveStringLiteralDfa1_0(0x4L); |
| default : |
| return jjMoveNfa_0(10, 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 85: |
| return jjMoveStringLiteralDfa2_0(active0, 0x4L); |
| 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 84: |
| if ((active0 & 0x4L) != 0L) |
| return jjStartNfaWithStates_0(2, 2, 14); |
| break; |
| default : |
| break; |
| } |
| return jjStartNfa_0(1, 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); |
| } |
| private int jjMoveNfa_0(int startState, int curPos) |
| { |
| int startsAt = 0; |
| jjnewStateCnt = 19; |
| 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 10: |
| if ((0x3ff609c00000000L & l) != 0L) |
| { |
| if (kind > 14) |
| kind = 14; |
| jjCheckNAdd(14); |
| } |
| else if ((0x100002600L & l) != 0L) |
| { |
| if (kind > 7) |
| kind = 7; |
| jjCheckNAddStates(0, 5); |
| } |
| else if (curChar == 58) |
| jjstateSet[jjnewStateCnt++] = 11; |
| else if (curChar == 41) |
| { |
| if (kind > 11) |
| kind = 11; |
| jjCheckNAdd(6); |
| } |
| else if (curChar == 40) |
| { |
| if (kind > 10) |
| kind = 10; |
| jjCheckNAdd(4); |
| } |
| else if (curChar == 44) |
| { |
| if (kind > 9) |
| kind = 9; |
| jjCheckNAdd(2); |
| } |
| if ((0x3ff000000000000L & l) != 0L) |
| { |
| if (kind > 3) |
| kind = 3; |
| jjCheckNAdd(0); |
| } |
| else if (curChar == 36) |
| jjstateSet[jjnewStateCnt++] = 7; |
| break; |
| case 19: |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(18, 5); |
| else if (curChar == 41) |
| { |
| if (kind > 11) |
| kind = 11; |
| jjCheckNAdd(6); |
| } |
| else if (curChar == 40) |
| { |
| if (kind > 10) |
| kind = 10; |
| jjCheckNAdd(4); |
| } |
| else if (curChar == 44) |
| { |
| if (kind > 9) |
| kind = 9; |
| jjCheckNAdd(2); |
| } |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(17, 3); |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(16, 1); |
| break; |
| case 0: |
| if ((0x3ff000000000000L & l) == 0L) |
| break; |
| if (kind > 3) |
| kind = 3; |
| jjCheckNAdd(0); |
| break; |
| case 1: |
| if (curChar != 44) |
| break; |
| kind = 9; |
| jjCheckNAdd(2); |
| break; |
| case 2: |
| if ((0x100002600L & l) == 0L) |
| break; |
| if (kind > 9) |
| kind = 9; |
| jjCheckNAdd(2); |
| break; |
| case 3: |
| if (curChar != 40) |
| break; |
| kind = 10; |
| jjCheckNAdd(4); |
| break; |
| case 4: |
| if ((0x100002600L & l) == 0L) |
| break; |
| if (kind > 10) |
| kind = 10; |
| jjCheckNAdd(4); |
| break; |
| case 5: |
| if (curChar != 41) |
| break; |
| kind = 11; |
| jjCheckNAdd(6); |
| break; |
| case 6: |
| if ((0x100002600L & l) == 0L) |
| break; |
| if (kind > 11) |
| kind = 11; |
| jjCheckNAdd(6); |
| break; |
| case 8: |
| if ((0x3ff609d00000000L & l) != 0L) |
| jjAddStates(6, 7); |
| break; |
| case 11: |
| if (curChar == 35) |
| jjCheckNAdd(12); |
| break; |
| case 12: |
| if ((0x3ff609c00000000L & l) == 0L) |
| break; |
| if (kind > 13) |
| kind = 13; |
| jjCheckNAdd(12); |
| break; |
| case 13: |
| if (curChar == 58) |
| jjstateSet[jjnewStateCnt++] = 11; |
| break; |
| case 14: |
| if ((0x3ff609c00000000L & l) == 0L) |
| break; |
| if (kind > 14) |
| kind = 14; |
| jjCheckNAdd(14); |
| break; |
| case 15: |
| if ((0x100002600L & l) == 0L) |
| break; |
| if (kind > 7) |
| kind = 7; |
| jjCheckNAddStates(0, 5); |
| break; |
| case 16: |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(16, 1); |
| break; |
| case 17: |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(17, 3); |
| break; |
| case 18: |
| if ((0x100002600L & l) != 0L) |
| jjCheckNAddTwoStates(18, 5); |
| break; |
| default : break; |
| } |
| } while(i != startsAt); |
| } |
| else if (curChar < 128) |
| { |
| long l = 1L << (curChar & 077); |
| do |
| { |
| switch(jjstateSet[--i]) |
| { |
| case 10: |
| case 14: |
| if ((0x2ffffffeaffffffeL & l) == 0L) |
| break; |
| if (kind > 14) |
| kind = 14; |
| jjCheckNAdd(14); |
| break; |
| case 7: |
| if (curChar == 123) |
| jjCheckNAdd(8); |
| break; |
| case 8: |
| if ((0x2ffffffeaffffffeL & l) != 0L) |
| jjCheckNAddTwoStates(8, 9); |
| break; |
| case 9: |
| if (curChar == 125 && kind > 12) |
| kind = 12; |
| break; |
| case 12: |
| if ((0x2ffffffeaffffffeL & l) == 0L) |
| break; |
| if (kind > 13) |
| kind = 13; |
| jjstateSet[jjnewStateCnt++] = 12; |
| break; |
| default : break; |
| } |
| } while(i != startsAt); |
| } |
| else |
| { |
| int i2 = (curChar & 0xff) >> 6; |
| long l2 = 1L << (curChar & 077); |
| do |
| { |
| switch(jjstateSet[--i]) |
| { |
| default : break; |
| } |
| } while(i != startsAt); |
| } |
| if (kind != 0x7fffffff) |
| { |
| jjmatchedKind = kind; |
| jjmatchedPos = curPos; |
| kind = 0x7fffffff; |
| } |
| ++curPos; |
| if ((i = jjnewStateCnt) == (startsAt = 19 - (jjnewStateCnt = startsAt))) |
| return curPos; |
| try { curChar = input_stream.readChar(); } |
| catch(java.io.IOException e) { return curPos; } |
| } |
| } |
| static final int[] jjnextStates = { |
| 16, 1, 17, 3, 18, 5, 8, 9, |
| }; |
| |
| /** Token literal values. */ |
| public static final String[] jjstrLiteralImages = { |
| "", "\40", "\117\125\124", null, null, null, null, null, null, null, null, |
| null, null, null, null, }; |
| |
| /** Lexer state names. */ |
| public static final String[] lexStateNames = { |
| "DEFAULT", |
| }; |
| protected SimpleCharStream input_stream; |
| private final int[] jjrounds = new int[19]; |
| private final int[] jjstateSet = new int[38]; |
| protected char curChar; |
| /** Constructor. */ |
| public SSPTParserTokenManager(SimpleCharStream stream){ |
| if (SimpleCharStream.staticFlag) |
| throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer."); |
| input_stream = stream; |
| } |
| |
| /** Constructor. */ |
| public SSPTParserTokenManager(SimpleCharStream stream, int lexState){ |
| this(stream); |
| SwitchTo(lexState); |
| } |
| |
| /** Reinitialise parser. */ |
| public void ReInit(SimpleCharStream stream) |
| { |
| jjmatchedPos = jjnewStateCnt = 0; |
| curLexState = defaultLexState; |
| input_stream = stream; |
| ReInitRounds(); |
| } |
| private void ReInitRounds() |
| { |
| int i; |
| jjround = 0x80000001; |
| for (i = 19; i-- > 0;) |
| jjrounds[i] = 0x80000000; |
| } |
| |
| /** Reinitialise parser. */ |
| public void ReInit(SimpleCharStream 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); |
| matchedToken = jjFillToken(); |
| return matchedToken; |
| } |
| 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); |
| } |
| |
| } |
