📄 elparsertokenmanager.java
字号:
break;
case 34:
if ((0xffffff7fffffffffL & l) != 0L && kind > 11)
kind = 11;
break;
default : break;
}
} while(i != startsAt);
}
else if (curChar < 128)
{
long l = 1L << (curChar & 077);
MatchLoop: do
{
switch(jjstateSet[--i])
{
case 0:
case 6:
if ((0x7fffffe87fffffeL & l) == 0L)
break;
if (kind > 50)
kind = 50;
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 > 11)
kind = 11;
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 = (int)(curChar >> 8);
int i1 = hiByte >> 6;
long l1 = 1L << (hiByte & 077);
int i2 = (curChar & 0xff) >> 6;
long l2 = 1L << (curChar & 077);
MatchLoop: do
{
switch(jjstateSet[--i])
{
case 0:
case 6:
if (!jjCanMove_1(hiByte, i1, i2, l1, l2))
break;
if (kind > 50)
kind = 50;
jjCheckNAdd(6);
break;
case 20:
if (jjCanMove_0(hiByte, i1, i2, l1, l2))
jjAddStates(15, 17);
break;
case 24:
if (jjCanMove_0(hiByte, i1, i2, l1, l2))
jjAddStates(27, 28);
break;
case 26:
case 34:
if (jjCanMove_0(hiByte, i1, i2, l1, l2) && kind > 11)
kind = 11;
break;
case 28:
if (jjCanMove_0(hiByte, i1, i2, l1, l2))
jjAddStates(18, 20);
break;
case 32:
if (jjCanMove_0(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);
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 ((jjbitVec4[i2] & l2) != 0L);
case 48:
return ((jjbitVec5[i2] & l2) != 0L);
case 49:
return ((jjbitVec6[i2] & l2) != 0L);
case 51:
return ((jjbitVec7[i2] & l2) != 0L);
case 61:
return ((jjbitVec8[i2] & l2) != 0L);
default :
if ((jjbitVec3[i1] & l1) != 0L)
return true;
return false;
}
}
public static final String[] jjstrLiteralImages = {
"", null, "\44\173", null, null, null, null, null, null, null, null, null,
"\164\162\165\145", "\146\141\154\163\145", "\156\165\154\154", "\175", "\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,
null, };
public static final String[] lexStateNames = {
"DEFAULT",
"IN_EXPRESSION",
};
public static final int[] jjnewLexState = {
-1, -1, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
-1, -1, -1, -1, -1,
};
static final long[] jjtoToken = {
0x47fffffffffd87L,
};
static final long[] jjtoSkip = {
0x78L,
};
private SimpleCharStream input_stream;
private final int[] jjrounds = new int[35];
private final int[] jjstateSet = new int[70];
protected char curChar;
public ELParserTokenManager(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 ELParserTokenManager(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 >= 2 || lexState < 0)
throw new ELTokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", ELTokenMgrError.INVALID_LEXICAL_STATE);
else
curLexState = lexState;
}
private final ELToken jjFillToken()
{
ELToken t = ELToken.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 ELToken getNextToken()
{
// int kind;
// ELToken specialToken = null;
ELToken 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();
break;
case 1:
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_1();
if (jjmatchedPos == 0 && jjmatchedKind > 54)
{
jjmatchedKind = 54;
}
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 ELTokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, ELTokenMgrError.LEXICAL_ERROR);
}
}
}
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