?? javaparsertokenmanager.java
字號:
break;
default:
break;
}
} while (i != startsAt);
}
else
{
MatchLoop: do
{
switch (jjstateSet[--i])
{
default:
break;
}
} while (i != startsAt);
}
if (kind != 0x7fffffff)
{
jjmatchedKind = kind;
jjmatchedPos = curPos;
kind = 0x7fffffff;
}
++curPos;
if ((i = jjnewStateCnt) == (startsAt = 3 - (jjnewStateCnt = startsAt)))
return curPos;
try
{
curChar = input_stream.readChar();
}
catch (java.io.IOException e)
{
return curPos;
}
}
}
private final int jjMoveStringLiteralDfa0_1()
{
return jjMoveNfa_1(4, 0);
}
private final int jjMoveNfa_1(int startState, int curPos)
{
int startsAt = 0;
jjnewStateCnt = 4;
int i = 1;
jjstateSet[0] = startState;
int kind = 0x7fffffff;
for (;;)
{
if (++jjround == 0x7fffffff)
ReInitRounds();
if (curChar < 64)
{
long l = 1L << curChar;
MatchLoop: do
{
switch (jjstateSet[--i])
{
case 4:
if ((0xffffffffffffdbffL & l) != 0L)
{
if (kind > 9)
kind = 9;
jjCheckNAddStates(42, 44);
}
else if ((0x2400L & l) != 0L)
{
if (kind > 9)
kind = 9;
}
if (curChar == 13)
jjstateSet[jjnewStateCnt++] = 2;
break;
case 0:
if ((0xffffffffffffdbffL & l) == 0L)
break;
kind = 9;
jjCheckNAddStates(42, 44);
break;
case 1:
if ((0x2400L & l) != 0L && kind > 9)
kind = 9;
break;
case 2:
if (curChar == 10 && kind > 9)
kind = 9;
break;
case 3:
if (curChar == 13)
jjstateSet[jjnewStateCnt++] = 2;
break;
default:
break;
}
} while (i != startsAt);
}
else if (curChar < 128)
{
MatchLoop: do
{
switch (jjstateSet[--i])
{
case 4:
case 0:
kind = 9;
jjCheckNAddStates(42, 44);
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);
MatchLoop: do
{
switch (jjstateSet[--i])
{
case 4:
case 0:
if (!jjCanMove_0(hiByte, i1, i2, l1, l2))
break;
if (kind > 9)
kind = 9;
jjCheckNAddStates(42, 44);
break;
default:
break;
}
} while (i != startsAt);
}
if (kind != 0x7fffffff)
{
jjmatchedKind = kind;
jjmatchedPos = curPos;
kind = 0x7fffffff;
}
++curPos;
if ((i = jjnewStateCnt) == (startsAt = 4 - (jjnewStateCnt = startsAt)))
return curPos;
try
{
curChar = input_stream.readChar();
}
catch (java.io.IOException e)
{
return curPos;
}
}
}
private static final int[] jjnextStates = { 30, 31, 36, 37, 40, 41, 8, 19, 20, 22, 10, 12, 45,
47, 2, 4, 5, 8, 19, 20, 24, 22, 32, 33, 8, 40, 41, 8, 6, 7, 13, 14, 16, 21, 23, 25, 34,
35, 38, 39, 42, 43, 0, 1, 3, };
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;
}
}
private static final String[] jjstrLiteralImages = { "", null, null, null, null, null, null,
null, null, null, null, null, null, "\141\142\163\164\162\141\143\164",
"\141\163\163\145\162\164", "\142\157\157\154\145\141\156", "\142\162\145\141\153",
"\142\171\164\145", "\143\141\163\145", "\143\141\164\143\150", "\143\150\141\162",
"\143\154\141\163\163", "\143\157\156\163\164", "\143\157\156\164\151\156\165\145",
"\144\145\146\141\165\154\164", "\144\157", "\144\157\165\142\154\145",
"\145\154\163\145", "\145\170\164\145\156\144\163", "\146\141\154\163\145",
"\146\151\156\141\154", "\146\151\156\141\154\154\171", "\146\154\157\141\164",
"\146\157\162", "\147\157\164\157", "\151\146",
"\151\155\160\154\145\155\145\156\164\163", "\151\155\160\157\162\164",
"\151\156\163\164\141\156\143\145\157\146", "\151\156\164",
"\151\156\164\145\162\146\141\143\145", "\154\157\156\147", "\156\141\164\151\166\145",
"\156\145\167", "\156\165\154\154", "\160\141\143\153\141\147\145",
"\160\162\151\166\141\164\145", "\160\162\157\164\145\143\164\145\144",
"\160\165\142\154\151\143", "\162\145\164\165\162\156", "\163\150\157\162\164",
"\163\164\141\164\151\143", "\163\164\162\151\143\164\146\160", "\163\165\160\145\162",
"\163\167\151\164\143\150", "\163\171\156\143\150\162\157\156\151\172\145\144",
"\164\150\151\163", "\164\150\162\157\167", "\164\150\162\157\167\163",
"\164\162\141\156\163\151\145\156\164", "\164\162\165\145", "\164\162\171",
"\166\157\151\144", "\166\157\154\141\164\151\154\145", "\167\150\151\154\145", null,
null, null, null, null, null, null, null, null, null, null, "\50", "\51", "\173",
"\175", "\133", "\135", "\73", "\54", "\56", "\75", "\76", "\74", "\41", "\176", "\77",
"\72", "\75\75", "\74\75", "\76\75", "\41\75", "\174\174", "\46\46", "\53\53",
"\55\55", "\53", "\55", "\52", "\57", "\46", "\174", "\136", "\45", "\74\74", "\76\76",
"\76\76\76", "\53\75", "\55\75", "\52\75", "\57\75", "\46\75", "\174\75", "\136\75",
"\45\75", "\74\74\75", "\76\76\75", "\76\76\76\75", };
private static final int[] jjnewLexState = { -1, -1, -1, -1, -1, -1, -1, 2, 1, 0, -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, -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, -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, };
private static final long[] jjtoToken = { 0xffffffffffffe001L, 0x3fffffffffff3a3L, };
private static final long[] jjtoSkip = { 0xf7eL, 0x0L, };
private static final long[] jjtoSpecial = { 0xf00L, 0x0L, };
private ASCII_UCodeESC_CharStream input_stream;
private final int[] jjrounds = new int[48];
private final int[] jjstateSet = new int[96];
private StringBuffer image;
private int jjimageLen;
private char curChar;
public JavaParserTokenManager(ASCII_UCodeESC_CharStream stream)
{
if (ASCII_UCodeESC_CharStream.staticFlag)
throw new Error(
"ERROR: Cannot use a static CharStream class with a non-static lexical analyzer.");
input_stream = stream;
}
private final void ReInitRounds()
{
int i;
jjround = 0x80000001;
for (i = 48; i-- > 0;)
jjrounds[i] = 0x80000000;
}
private final Token jjFillToken()
{
Token t = Token.newToken(jjmatchedKind);
t.kind = jjmatchedKind;
if (jjmatchedPos < 0)
{
t.image = "";
t.beginLine = t.endLine = input_stream.getBeginLine();
t.beginColumn = t.endColumn = input_stream.getBeginColumn();
}
else
{
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;
}
private int curLexState = 0;
private int jjnewStateCnt;
private int jjround;
private int jjmatchedPos;
private int jjmatchedKind;
public final Token getNextToken()
{
Token specialToken = null;
Token matchedToken;
int curPos = 0;
EOFLoop: for (;;)
{
try
{
curChar = input_stream.beginToken();
}
catch (java.io.IOException e)
{
jjmatchedKind = 0;
matchedToken = jjFillToken();
matchedToken.specialToken = specialToken;
return matchedToken;
}
image = null;
jjimageLen = 0;
for (;;)
{
switch (curLexState)
{
case 0:
try
{
input_stream.backup(0);
while (curChar <= 32 && (0x104003600L & (1L << curChar)) != 0L)
curChar = input_stream.beginToken();
}
catch (java.io.IOException e1)
{
continue EOFLoop;
}
jjmatchedKind = 0x7fffffff;
jjmatchedPos = 0;
curPos = jjMoveStringLiteralDfa0_0();
break;
case 1:
jjmatchedKind = 9;
jjmatchedPos = -1;
curPos = 0;
curPos = jjMoveStringLiteralDfa0_1();
if (jjmatchedPos < 0 || (jjmatchedPos == 0 && jjmatchedKind > 12))
{
jjmatchedKind = 12;
jjmatchedPos = 0;
}
break;
case 2:
jjmatchedKind = 0x7fffffff;
jjmatchedPos = 0;
curPos = jjMoveStringLiteralDfa0_2();
if (jjmatchedPos == 0 && jjmatchedKind > 12)
{
jjmatchedKind = 12;
}
break;
}
if (jjmatchedKind != 0x7fffffff)
{
if (jjmatchedPos + 1 < curPos)
input_stream.backup(curPos - jjmatchedPos - 1);
if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
{
matchedToken = jjFillToken();
matchedToken.specialToken = specialToken;
if (jjnewLexState[jjmatchedKind] != -1)
curLexState = jjnewLexState[jjmatchedKind];
return matchedToken;
}
else if ((jjtoSkip[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
{
if ((jjtoSpecial[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
{
matchedToken = jjFillToken();
if (specialToken == null)
specialToken = matchedToken;
else
{
matchedToken.specialToken = specialToken;
specialToken = (specialToken.next = matchedToken);
}
SkipLexicalActions();
}
else
SkipLexicalActions();
if (jjnewLexState[jjmatchedKind] != -1)
curLexState = jjnewLexState[jjmatchedKind];
continue EOFLoop;
}
MoreLexicalActions();
if (jjnewLexState[jjmatchedKind] != -1)
curLexState = jjnewLexState[jjmatchedKind];
curPos = 0;
jjmatchedKind = 0x7fffffff;
try
{
curChar = input_stream.readChar();
continue;
}
catch (java.io.IOException e1)
{
}
}
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, error_line, error_column, error_after, curChar,
TokenMgrError.LEXICAL_ERROR);
}
}
}
private final void SkipLexicalActions()
{
switch (jjmatchedKind)
{
case 8:
if (image == null)
image = new StringBuffer(new String(input_stream.getSuffix(jjimageLen
+ jjmatchedPos + 1)));
else
image.append(input_stream.getSuffix(jjimageLen + jjmatchedPos + 1));
break;
case 10:
if (image == null)
image = new StringBuffer(new String(input_stream.getSuffix(jjimageLen
+ jjmatchedPos + 1)));
else
image.append(input_stream.getSuffix(jjimageLen + jjmatchedPos + 1));
break;
case 11:
if (image == null)
image = new StringBuffer(new String(input_stream.getSuffix(jjimageLen
+ jjmatchedPos + 1)));
else
image.append(input_stream.getSuffix(jjimageLen + jjmatchedPos + 1));
break;
default:
break;
}
}
private final void MoreLexicalActions()
{
jjimageLen += jjmatchedPos + 1;
switch (jjmatchedKind)
{
case 7:
if (image == null)
image = new StringBuffer(new String(input_stream.getSuffix(jjimageLen)));
else
image.append(input_stream.getSuffix(jjimageLen));
jjimageLen = 0;
break;
default:
break;
}
}
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -