📄 cmmtokenmanager.java
字号:
break;
case 19:
if ((0xfffffbffffffffffL & l) != 0L)
jjCheckNAddTwoStates(19, 17);
break;
case 20:
if (curChar == 47 && kind > 6)
kind = 6;
break;
case 21:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 7)
kind = 7;
jjCheckNAddStates(0, 2);
break;
case 22:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 7)
kind = 7;
jjCheckNAdd(22);
break;
case 23:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(23, 0);
break;
case 25:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(25, 26);
break;
case 26:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 21)
kind = 21;
jjCheckNAddTwoStates(25, 26);
break;
case 27:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddStates(5, 7);
break;
case 28:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(28, 29);
break;
case 30:
if ((0x3fe000000000000L & l) != 0L)
jjCheckNAddTwoStates(31, 32);
break;
case 31:
if ((0x3ff000000000000L & l) != 0L)
jjCheckNAddTwoStates(31, 32);
break;
default : break;
}
} while(i != startsAt);
}
else if (curChar < 128)
{
long l = 1L << (curChar & 077);
do
{
switch(jjstateSet[--i])
{
case 2:
if ((0x7fffffe07fffffeL & l) == 0L)
break;
if (kind > 21)
kind = 21;
jjCheckNAddStates(13, 17);
break;
case 33:
if ((0x7fffffe87fffffeL & l) != 0L)
jjCheckNAddStates(5, 7);
else if (curChar == 91)
jjstateSet[jjnewStateCnt++] = 30;
if ((0x7fffffe87fffffeL & l) != 0L)
jjCheckNAddTwoStates(25, 26);
if ((0x7fffffe07fffffeL & l) != 0L)
jjCheckNAddTwoStates(28, 29);
if ((0x7fffffe07fffffeL & l) != 0L)
{
if (kind > 21)
kind = 21;
jjCheckNAddTwoStates(25, 26);
}
break;
case 11:
jjAddStates(8, 10);
break;
case 16:
jjCheckNAddTwoStates(16, 17);
break;
case 18:
case 19:
jjCheckNAddTwoStates(19, 17);
break;
case 25:
if ((0x7fffffe87fffffeL & l) != 0L)
jjCheckNAddTwoStates(25, 26);
break;
case 26:
if ((0x7fffffe07fffffeL & l) == 0L)
break;
if (kind > 21)
kind = 21;
jjCheckNAddTwoStates(25, 26);
break;
case 27:
if ((0x7fffffe87fffffeL & l) != 0L)
jjCheckNAddStates(5, 7);
break;
case 28:
if ((0x7fffffe07fffffeL & l) != 0L)
jjCheckNAddTwoStates(28, 29);
break;
case 29:
if (curChar == 91)
jjstateSet[jjnewStateCnt++] = 30;
break;
case 32:
if (curChar == 93 && kind > 22)
kind = 22;
break;
default : break;
}
} while(i != startsAt);
}
else
{
int i2 = (curChar & 0xff) >> 6;
long l2 = 1L << (curChar & 077);
do
{
switch(jjstateSet[--i])
{
case 11:
if ((jjbitVec0[i2] & l2) != 0L)
jjAddStates(8, 10);
break;
case 16:
if ((jjbitVec0[i2] & l2) != 0L)
jjCheckNAddTwoStates(16, 17);
break;
case 18:
case 19:
if ((jjbitVec0[i2] & l2) != 0L)
jjCheckNAddTwoStates(19, 17);
break;
default : break;
}
} while(i != startsAt);
}
if (kind != 0x7fffffff)
{
jjmatchedKind = kind;
jjmatchedPos = curPos;
kind = 0x7fffffff;
}
++curPos;
if ((i = jjnewStateCnt) == (startsAt = 33 - (jjnewStateCnt = startsAt)))
return curPos;
try { curChar = input_stream.readChar(); }
catch(java.io.IOException e) { return curPos; }
}
}
static final int[] jjnextStates = { 22, 23, 0, 10, 15, 27, 28, 29, 11, 12, 14, 18, 20, 25, 26, 27, 28, 29, };
/** Token literal values. */
public static final String[] jjstrLiteralImages = {
"", null, null, null, null, null, null, null, null, null, null,
"\151\156\164", "\162\145\141\154", "\151\146", "\145\154\163\145", "\167\150\151\154\145",
"\162\145\141\144", "\167\162\151\164\145", "\142\145\147\151\156", "\145\156\144", null, null,
null, null, null, null, null, null, null, null, "\54", "\73", "\75", "\50", "\51", };
/** Lexer state names. */
public static final String[] lexStateNames = {
"DEFAULT",
};
static final long[] jjtoToken = { 0x7c07fff81L, };
static final long[] jjtoSkip = { 0x7eL, };
static protected SimpleCharStream input_stream;
static private final int[] jjrounds = new int[33];
static private final int[] jjstateSet = new int[66];
static protected char curChar;
/** Constructor. */
public CmmTokenManager(SimpleCharStream stream){
if (input_stream != null)
throw new TokenMgrError("ERROR: Second call to constructor of static lexer. You must use ReInit() to initialize the static variables.", TokenMgrError.STATIC_LEXER_ERROR);
input_stream = stream;
}
/** Constructor. */
public CmmTokenManager(SimpleCharStream stream, int lexState){
this(stream);
SwitchTo(lexState);
}
/** Reinitialise parser. */
static public void ReInit(SimpleCharStream stream)
{
jjmatchedPos = jjnewStateCnt = 0;
curLexState = defaultLexState;
input_stream = stream;
ReInitRounds();
}
static private void ReInitRounds()
{
int i;
jjround = 0x80000001;
for (i = 33; i-- > 0;)
jjrounds[i] = 0x80000000;
}
/** Reinitialise parser. */
static public void ReInit(SimpleCharStream stream, int lexState)
{
ReInit(stream);
SwitchTo(lexState);
}
/** Switch to specified lex state. */
static 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;
}
static 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;
}
static int curLexState = 0;
static int defaultLexState = 0;
static int jjnewStateCnt;
static int jjround;
static int jjmatchedPos;
static int jjmatchedKind;
/** Get the next Token. */
public static 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);
}
}
static private void jjCheckNAdd(int state)
{
if (jjrounds[state] != jjround)
{
jjstateSet[jjnewStateCnt++] = state;
jjrounds[state] = jjround;
}
}
static private void jjAddStates(int start, int end)
{
do {
jjstateSet[jjnewStateCnt++] = jjnextStates[start];
} while (start++ != end);
}
static private void jjCheckNAddTwoStates(int state1, int state2)
{
jjCheckNAdd(state1);
jjCheckNAdd(state2);
}
static private void jjCheckNAddStates(int start, int end)
{
do {
jjCheckNAdd(jjnextStates[start]);
} while (start++ != end);
}
}
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