/*******************************************************************************
* Copyright (c) 2005, 2011 BEA Systems 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:
* BEA Systems - initial implementation
* IBM Corporation - Bug 318281 - EL validation error for quote escaping
* IBM Corporation - Bug 351996 - JSP validator shows false errors for EL conditional operator
*
*******************************************************************************/
/* Generated By:JJTree&JavaCC: Do not edit this line. JSPELParserTokenManager.java */
package org.eclipse.jst.jsp.core.internal.java.jspel;
public class JSPELParserTokenManager implements JSPELParserConstants
{
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 & 0x2ad002aa9c00L) != 0L)
{
jjmatchedKind = 47;
return 6;
}
if ((active0 & 0x2000L) != 0L)
return 1;
return -1;
case 1:
if ((active0 & 0x22d000001c00L) != 0L)
{
jjmatchedKind = 47;
jjmatchedPos = 1;
return 6;
}
if ((active0 & 0x80002aa8000L) != 0L)
return 6;
return -1;
case 2:
if ((active0 & 0x200000001c00L) != 0L)
{
jjmatchedKind = 47;
jjmatchedPos = 2;
return 6;
}
if ((active0 & 0x2d000000000L) != 0L)
return 6;
return -1;
case 3:
if ((active0 & 0x200000000800L) != 0L)
{
jjmatchedKind = 47;
jjmatchedPos = 3;
return 6;
}
if ((active0 & 0x1400L) != 0L)
return 6;
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 = 40;
return jjMoveStringLiteralDfa1_0(0x1000000L);
case 37:
return jjStopAtPos(0, 37);
case 38:
return jjMoveStringLiteralDfa1_0(0x40000000000L);
case 40:
return jjStopAtPos(0, 26);
case 41:
return jjStopAtPos(0, 27);
case 42:
return jjStopAtPos(0, 34);
case 43:
return jjStopAtPos(0, 32);
case 44:
return jjStopAtPos(0, 28);
case 45:
return jjStopAtPos(0, 33);
case 46:
return jjStartNfaWithStates_0(0, 13, 1);
case 47:
return jjStopAtPos(0, 35);
case 58:
return jjStopAtPos(0, 29);
case 60:
jjmatchedKind = 16;
return jjMoveStringLiteralDfa1_0(0x100000L);
case 61:
return jjMoveStringLiteralDfa1_0(0x40000L);
case 62:
jjmatchedKind = 14;
return jjMoveStringLiteralDfa1_0(0x400000L);
case 63:
return jjStopAtPos(0, 46);
case 91:
return jjStopAtPos(0, 30);
case 93:
return jjStopAtPos(0, 31);
case 97:
return jjMoveStringLiteralDfa1_0(0x20000000000L);
case 100:
return jjMoveStringLiteralDfa1_0(0x1000000000L);
case 101:
return jjMoveStringLiteralDfa1_0(0x200000080000L);
case 102:
return jjMoveStringLiteralDfa1_0(0x800L);
case 103:
return jjMoveStringLiteralDfa1_0(0x808000L);
case 108:
return jjMoveStringLiteralDfa1_0(0x220000L);
case 109:
return jjMoveStringLiteralDfa1_0(0x4000000000L);
case 110:
return jjMoveStringLiteralDfa1_0(0x8002001000L);
case 111:
return jjMoveStringLiteralDfa1_0(0x80000000000L);
case 116:
return jjMoveStringLiteralDfa1_0(0x400L);
case 124:
return jjMoveStringLiteralDfa1_0(0x100000000000L);
default :
return jjMoveNfa_0(0, 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 & 0x40000000000L) != 0L)
return jjStopAtPos(1, 42);
break;
case 61:
if ((active0 & 0x40000L) != 0L)
return jjStopAtPos(1, 18);
else if ((active0 & 0x100000L) != 0L)
return jjStopAtPos(1, 20);
else if ((active0 & 0x400000L) != 0L)
return jjStopAtPos(1, 22);
else if ((active0 & 0x1000000L) != 0L)
return jjStopAtPos(1, 24);
break;
case 97:
return jjMoveStringLiteralDfa2_0(active0, 0x800L);
case 101:
if ((active0 & 0x200000L) != 0L)
return jjStartNfaWithStates_0(1, 21, 6);
else if ((active0 & 0x800000L) != 0L)
return jjStartNfaWithStates_0(1, 23, 6);
else if ((active0 & 0x2000000L) != 0L)
return jjStartNfaWithStates_0(1, 25, 6);
break;
case 105:
return jjMoveStringLiteralDfa2_0(active0, 0x1000000000L);
case 109:
return jjMoveStringLiteralDfa2_0(active0, 0x200000000000L);
case 110:
return jjMoveStringLiteralDfa2_0(active0, 0x20000000000L);
case 111:
return jjMoveStringLiteralDfa2_0(active0, 0xc000000000L);
case 113:
if ((active0 & 0x80000L) != 0L)
return jjStartNfaWithStates_0(1, 19, 6);
break;
case 114:
if ((active0 & 0x80000000000L) != 0L)
return jjStartNfaWithStates_0(1, 43, 6);
return jjMoveStringLiteralDfa2_0(active0, 0x400L);
case 116:
if ((active0 & 0x8000L) != 0L)
return jjStartNfaWithStates_0(1, 15, 6);
else if ((active0 & 0x20000L) != 0L)
return jjStartNfaWithStates_0(1, 17, 6);
break;
case 117:
return jjMoveStringLiteralDfa2_0(active0, 0x1000L);
case 124:
if ((active0 & 0x100000000000L) != 0L)
return jjStopAtPos(1, 44);
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 & 0x4000000000L) != 0L)
return jjStartNfaWithStates_0(2, 38, 6);
else if ((active0 & 0x20000000000L) != 0L)
return jjStartNfaWithStates_0(2, 41, 6);
break;
case 108:
return jjMoveStringLiteralDfa3_0(active0, 0x1800L);
case 112:
return jjMoveStringLiteralDfa3_0(active0, 0x200000000000L);
case 116:
if ((active0 & 0x8000000000L) != 0L)
return jjStartNfaWithStates_0(2, 39, 6);
break;
case 117:
return jjMoveStringLiteralDfa3_0(active0, 0x400L);
case 118:
if ((active0 & 0x1000000000L) != 0L)
return jjStartNfaWithStates_0(2, 36, 6);
break;
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 & 0x400L) != 0L)
return jjStartNfaWithStates_0(3, 10, 6);
break;
case 108:
if ((active0 & 0x1000L) != 0L)
return jjStartNfaWithStates_0(3, 12, 6);
break;
case 115:
return jjMoveStringLiteralDfa4_0(active0, 0x800L);
case 116:
return jjMoveStringLiteralDfa4_0(active0, 0x200000000000L);
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 101:
if ((active0 & 0x800L) != 0L)
return jjStartNfaWithStates_0(4, 11, 6);
break;
case 121:
if ((active0 & 0x200000000000L) != 0L)
return jjStartNfaWithStates_0(4, 45, 6);
break;
default :
break;
}
return jjStartNfa_0(3, 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);
}
static final long[] jjbitVec0 = {
0x1ff00000fffffffeL, 0xffffffffffffc000L, 0xffffffffL, 0x600000000000000L
};
static final long[] jjbitVec2 = {
0x0L, 0x0L, 0x0L, 0xff7fffffff7fffffL
};
static final long[] jjbitVec3 = {
0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL
};
static final long[] jjbitVec4 = {
0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffL, 0x0L
};
static final long[] jjbitVec5 = {
0xffffffffffffffffL, 0xffffffffffffffffL, 0x0L, 0x0L
};
static final long[] jjbitVec6 = {
0x3fffffffffffL, 0x0L, 0x0L, 0x0L
};
static final long[] jjbitVec7 = {
0xfffffffffffffffeL, 0xffffffffffffffffL, 0xffffffffffffffffL, 0xffffffffffffffffL
};
static final long[] jjbitVec8 = {
0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL
};
private final int jjMoveNfa_0(int startState, int curPos)
{
int startsAt = 0;
jjnewStateCnt = 35;
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 > 5)
kind = 5;
jjCheckNAddStates(0, 4);
}
else if ((0x1800000000L & l) != 0L)
{
if (kind > 47)
kind = 47;
jjCheckNAdd(6);
}
else if (curChar == 39)
jjCheckNAddStates(5, 9);
else if (curChar == 34)
jjCheckNAddStates(10, 14);
else if (curChar == 46)
jjCheckNAdd(1);
break;
case 1:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 6)
kind = 6;
jjCheckNAddTwoStates(1, 2);
break;
case 3:
if ((0x280000000000L & l) != 0L)
jjCheckNAdd(4);
break;
case 4:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 6)
kind = 6;
jjCheckNAdd(4);
break;
case 5:
if ((0x1800000000L & l) == 0L)
break;
if (kind > 47)
kind = 47;
jjCheckNAdd(6);
break;
case 6:
if ((0x3ff001000000000L & l) == 0L)
break;
if (kind > 47)
kind = 47;
jjCheckNAdd(6);
break;
case 7:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 5)
kind = 5;
jjCheckNAddStates(0, 4);
break;
case 8:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 5)
kind = 5;
jjCheckNAdd(8);
break;
case 9:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(9, 10);
break;
case 10:
if (curChar != 46)
break;
if (kind > 6)
kind = 6;
jjCheckNAddTwoStates(11, 12);
break;
case 11:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 6)
kind = 6;
jjCheckNAddTwoStates(11, 12);
break;
case 13:
if ((0x280000000000L & l) != 0L)
jjCheckNAdd(14);
break;
case 14:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 6)
kind = 6;
jjCheckNAdd(14);
break;
case 15:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(15, 16);
break;
case 17:
if ((0x280000000000L & l) != 0L)
jjCheckNAdd(18);
break;
case 18:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 6)
kind = 6;
jjCheckNAdd(18);
break;
case 19:
if (curChar == 34)
jjCheckNAddStates(10, 14);
break;
case 20:
if ((0xfffffffbffffffffL & l) != 0L)
jjCheckNAddStates(15, 17);
break;
case 22:
if ((0x8400000000L & l) != 0L)
jjCheckNAddStates(15, 17);
break;
case 23:
if (curChar == 34 && kind > 8)
kind = 8;
break;
case 24:
if ((0xfffffffbffffffffL & l) != 0L)
jjCheckNAddTwoStates(24, 25);
break;
case 26:
if ((0xfffffffbffffffffL & l) != 0L && kind > 9)
kind = 9;
break;
case 27:
if (curChar == 39)
jjCheckNAddStates(5, 9);
break;
case 28:
if ((0xffffff7fffffffffL & l) != 0L)
jjCheckNAddStates(18, 20);
break;
case 30:
if ((0x8400000000L & l) != 0L)
jjCheckNAddStates(18, 20);
break;
case 31:
if (curChar == 39 && kind > 8)
kind = 8;
break;
case 32:
if ((0xffffff7fffffffffL & l) != 0L)
jjCheckNAddTwoStates(32, 33);
break;
case 34:
if ((0xffffff7fffffffffL & l) != 0L && kind > 9)
kind = 9;
break;
default : break;
}
} while(i != startsAt);
}
else if (curChar < 128)
{
long l = 1L << (curChar & 077);
do
{
switch(jjstateSet[--i])
{
case 0:
case 6:
if ((0x7fffffe87fffffeL & l) == 0L)
break;
if (kind > 47)
kind = 47;
jjCheckNAdd(6);
break;
case 2:
if ((0x2000000020L & l) != 0L)
jjAddStates(21, 22);
break;
case 12:
if ((0x2000000020L & l) != 0L)
jjAddStates(23, 24);
break;
case 16:
if ((0x2000000020L & l) != 0L)
jjAddStates(25, 26);
break;
case 20:
if ((0xffffffffefffffffL & l) != 0L)
jjCheckNAddStates(15, 17);
break;
case 21:
if (curChar == 92)
jjstateSet[jjnewStateCnt++] = 22;
break;
case 22:
if (curChar == 92)
jjCheckNAddStates(15, 17);
break;
case 24:
if ((0xffffffffefffffffL & l) != 0L)
jjAddStates(27, 28);
break;
case 25:
if (curChar == 92)
jjstateSet[jjnewStateCnt++] = 26;
break;
case 26:
case 34:
if ((0xffffffffefffffffL & l) != 0L && kind > 9)
kind = 9;
break;
case 28:
if ((0xffffffffefffffffL & l) != 0L)
jjCheckNAddStates(18, 20);
break;
case 29:
if (curChar == 92)
jjstateSet[jjnewStateCnt++] = 30;
break;
case 30:
if (curChar == 92)
jjCheckNAddStates(18, 20);
break;
case 32:
if ((0xffffffffefffffffL & l) != 0L)
jjAddStates(29, 30);
break;
case 33:
if (curChar == 92)
jjstateSet[jjnewStateCnt++] = 34;
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 0:
case 6:
if (!jjCanMove_0(hiByte, i1, i2, l1, l2))
break;
if (kind > 47)
kind = 47;
jjCheckNAdd(6);
break;
case 20:
if (jjCanMove_1(hiByte, i1, i2, l1, l2))
jjAddStates(15, 17);
break;
case 24:
if (jjCanMove_1(hiByte, i1, i2, l1, l2))
jjAddStates(27, 28);
break;
case 26:
case 34:
if (jjCanMove_1(hiByte, i1, i2, l1, l2) && kind > 9)
kind = 9;
break;
case 28:
if (jjCanMove_1(hiByte, i1, i2, l1, l2))
jjAddStates(18, 20);
break;
case 32:
if (jjCanMove_1(hiByte, i1, i2, l1, l2))
jjAddStates(29, 30);
break;
default : break;
}
} while(i != startsAt);
}
if (kind != 0x7fffffff)
{
jjmatchedKind = kind;
jjmatchedPos = curPos;
kind = 0x7fffffff;
}
++curPos;
if ((i = jjnewStateCnt) == (startsAt = 35 - (jjnewStateCnt = startsAt)))
return curPos;
try { curChar = input_stream.readChar(); }
catch(java.io.IOException e) { return curPos; }
}
}
static final int[] jjnextStates = {
8, 9, 10, 15, 16, 28, 29, 31, 32, 33, 20, 21, 23, 24, 25, 20,
21, 23, 28, 29, 31, 3, 4, 13, 14, 17, 18, 24, 25, 32, 33,
};
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);
case 48:
return ((jjbitVec3[i2] & l2) != 0L);
case 49:
return ((jjbitVec4[i2] & l2) != 0L);
case 51:
return ((jjbitVec5[i2] & l2) != 0L);
case 61:
return ((jjbitVec6[i2] & l2) != 0L);
default :
if ((jjbitVec0[i1] & l1) != 0L)
return true;
return false;
}
}
private static final boolean jjCanMove_1(int hiByte, int i1, int i2, long l1, long l2)
{
switch(hiByte)
{
case 0:
return ((jjbitVec8[i2] & l2) != 0L);
default :
if ((jjbitVec7[i1] & l1) != 0L)
return true;
return false;
}
}
public static final String[] jjstrLiteralImages = {
"", null, null, null, null, null, null, null, null, null, "\164\162\165\145",
"\146\141\154\163\145", "\156\165\154\154", "\56", "\76", "\147\164", "\74", "\154\164", "\75\75",
"\145\161", "\74\75", "\154\145", "\76\75", "\147\145", "\41\75", "\156\145", "\50",
"\51", "\54", "\72", "\133", "\135", "\53", "\55", "\52", "\57", "\144\151\166",
"\45", "\155\157\144", "\156\157\164", "\41", "\141\156\144", "\46\46", "\157\162",
"\174\174", "\145\155\160\164\171", "\77", null, null, null, null, };
public static final String[] lexStateNames = {
"DEFAULT",
};
static final long[] jjtoToken = {
0xffffffffff61L,
};
static final long[] jjtoSkip = {
0x1eL,
};
protected SimpleCharStream input_stream;
private final int[] jjrounds = new int[35];
private final int[] jjstateSet = new int[70];
protected char curChar;
public JSPELParserTokenManager(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 JSPELParserTokenManager(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 = 35; 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;
}
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()
{
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 && (0x100002600L & (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);
}
}
}