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com.github.odiszapc.nginxparser.javacc.NginxConfigParserTokenManager Maven / Gradle / Ivy
/* NginxConfigParserTokenManager.java */
/* Generated By:JavaCC: Do not edit this line. NginxConfigParserTokenManager.java */
package com.github.odiszapc.nginxparser.javacc;
/** Token Manager. */
@SuppressWarnings("unused")public class NginxConfigParserTokenManager implements NginxConfigParserConstants {
/** 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 & 0x400L) != 0L)
{
jjmatchedKind = 13;
return 5;
}
if ((active0 & 0x20L) != 0L)
return 20;
if ((active0 & 0x40L) != 0L)
return 5;
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 40:
return jjStartNfaWithStates_0(0, 5, 20);
case 41:
return jjStartNfaWithStates_0(0, 6, 5);
case 59:
return jjStopAtPos(0, 9);
case 105:
return jjMoveStringLiteralDfa1_0(0x400L);
case 123:
return jjStopAtPos(0, 7);
case 125:
return jjStopAtPos(0, 8);
default :
return jjMoveNfa_0(0, 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 102:
if ((active0 & 0x400L) != 0L)
return jjStartNfaWithStates_0(1, 10, 5);
break;
default :
break;
}
return jjStartNfa_0(0, 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);
}
static final long[] jjbitVec0 = {
0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL
};
private int jjMoveNfa_0(int startState, int curPos)
{
int startsAt = 0;
jjnewStateCnt = 20;
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 20:
if ((0xfffffdffffffffffL & l) != 0L)
{ jjCheckNAddTwoStates(1, 2); }
if ((0xa7ffef5000000000L & l) != 0L)
{
if (kind > 13)
kind = 13;
{ jjCheckNAdd(5); }
}
break;
case 0:
if ((0xa7ffef5000000000L & l) != 0L)
{
if (kind > 13)
kind = 13;
{ jjCheckNAdd(5); }
}
else if (curChar == 35)
{
if (kind > 16)
kind = 16;
{ jjCheckNAdd(19); }
}
else if (curChar == 39)
{ jjCheckNAddTwoStates(16, 17); }
else if (curChar == 34)
{ jjCheckNAddStates(0, 2); }
if ((0x3fe000000000000L & l) != 0L)
{
if (kind > 12)
kind = 12;
{ jjCheckNAdd(4); }
}
else if (curChar == 40)
{ jjCheckNAdd(1); }
break;
case 1:
if ((0xfffffdffffffffffL & l) != 0L)
{ jjCheckNAddTwoStates(1, 2); }
break;
case 2:
if (curChar == 41 && kind > 11)
kind = 11;
break;
case 3:
if ((0x3fe000000000000L & l) == 0L)
break;
if (kind > 12)
kind = 12;
{ jjCheckNAdd(4); }
break;
case 4:
if ((0x3ff000000000000L & l) == 0L)
break;
if (kind > 12)
kind = 12;
{ jjCheckNAdd(4); }
break;
case 5:
if ((0xa7ffef5000000000L & l) == 0L)
break;
if (kind > 13)
kind = 13;
{ jjCheckNAdd(5); }
break;
case 6:
if (curChar == 34)
{ jjCheckNAddStates(0, 2); }
break;
case 7:
if ((0xfffffffbffffffffL & l) != 0L)
{ jjCheckNAddStates(0, 2); }
break;
case 9:
if ((0x8400000000L & l) != 0L)
{ jjCheckNAddStates(0, 2); }
break;
case 10:
if (curChar == 34 && kind > 14)
kind = 14;
break;
case 11:
if ((0xff000000000000L & l) != 0L)
{ jjCheckNAddStates(3, 6); }
break;
case 12:
if ((0xff000000000000L & l) != 0L)
{ jjCheckNAddStates(0, 2); }
break;
case 13:
if ((0xf000000000000L & l) != 0L)
jjstateSet[jjnewStateCnt++] = 14;
break;
case 14:
if ((0xff000000000000L & l) != 0L)
{ jjCheckNAdd(12); }
break;
case 15:
if (curChar == 39)
{ jjCheckNAddTwoStates(16, 17); }
break;
case 16:
if ((0xffffff7fffffffffL & l) != 0L)
{ jjCheckNAddTwoStates(16, 17); }
break;
case 17:
if (curChar == 39 && kind > 15)
kind = 15;
break;
case 18:
if (curChar != 35)
break;
if (kind > 16)
kind = 16;
{ jjCheckNAdd(19); }
break;
case 19:
if ((0xffffffffffffdbffL & l) == 0L)
break;
if (kind > 16)
kind = 16;
{ jjCheckNAdd(19); }
break;
default : break;
}
} while(i != startsAt);
}
else if (curChar < 128)
{
long l = 1L << (curChar & 077);
do
{
switch(jjstateSet[--i])
{
case 20:
{ jjCheckNAddTwoStates(1, 2); }
if ((0x57fffffed7ffffffL & l) != 0L)
{
if (kind > 13)
kind = 13;
{ jjCheckNAdd(5); }
}
break;
case 0:
case 5:
if ((0x57fffffed7ffffffL & l) == 0L)
break;
if (kind > 13)
kind = 13;
{ jjCheckNAdd(5); }
break;
case 1:
{ jjCheckNAddTwoStates(1, 2); }
break;
case 7:
if ((0xffffffffefffffffL & l) != 0L)
{ jjCheckNAddStates(0, 2); }
break;
case 8:
if (curChar == 92)
{ jjAddStates(7, 9); }
break;
case 9:
if ((0x14404410000000L & l) != 0L)
{ jjCheckNAddStates(0, 2); }
break;
case 16:
{ jjAddStates(10, 11); }
break;
case 19:
if (kind > 16)
kind = 16;
jjstateSet[jjnewStateCnt++] = 19;
break;
default : break;
}
} while(i != startsAt);
}
else
{
int i2 = (curChar & 0xff) >> 6;
long l2 = 1L << (curChar & 077);
do
{
switch(jjstateSet[--i])
{
case 20:
case 1:
if ((jjbitVec0[i2] & l2) != 0L)
{ jjCheckNAddTwoStates(1, 2); }
break;
case 7:
if ((jjbitVec0[i2] & l2) != 0L)
{ jjAddStates(0, 2); }
break;
case 16:
if ((jjbitVec0[i2] & l2) != 0L)
{ jjAddStates(10, 11); }
break;
case 19:
if ((jjbitVec0[i2] & l2) == 0L)
break;
if (kind > 16)
kind = 16;
jjstateSet[jjnewStateCnt++] = 19;
break;
default : break;
}
} while(i != startsAt);
}
if (kind != 0x7fffffff)
{
jjmatchedKind = kind;
jjmatchedPos = curPos;
kind = 0x7fffffff;
}
++curPos;
if ((i = jjnewStateCnt) == (startsAt = 20 - (jjnewStateCnt = startsAt)))
return curPos;
try { curChar = input_stream.readChar(); }
catch(java.io.IOException e) { return curPos; }
}
}
static final int[] jjnextStates = {
7, 8, 10, 7, 8, 12, 10, 9, 11, 13, 16, 17,
};
/** Token literal values. */
public static final String[] jjstrLiteralImages = {
"", null, null, null, null, "\50", "\51", "\173", "\175", "\73", "\151\146",
null, null, null, null, null, null, null, null, };
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;
jjmatchedPos = -1;
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);
}
}
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);
}
/** Constructor. */
public NginxConfigParserTokenManager(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 NginxConfigParserTokenManager (SimpleCharStream stream, int lexState){
ReInit(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 = 20; 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;
}
/** Lexer state names. */
public static final String[] lexStateNames = {
"DEFAULT",
};
static final long[] jjtoToken = {
0x1ffe1L,
};
static final long[] jjtoSkip = {
0x1eL,
};
protected SimpleCharStream input_stream;
private final int[] jjrounds = new int[20];
private final int[] jjstateSet = new int[2 * 20];
protected char curChar;
}
