package org.json.simple.parser;
class Yylex {
private final int YY_BUFFER_SIZE = 512;
private final int YY_F = -1;
private final int YY_NO_STATE = -1;
private final int YY_NOT_ACCEPT = 0;
private final int YY_START = 1;
private final int YY_END = 2;
private final int YY_NO_ANCHOR = 4;
private final int YY_BOL = 65536;
private final int YY_EOF = 65537;
private StringBuffer sb=new StringBuffer();
private java.io.BufferedReader yy_reader;
private int yy_buffer_index;
private int yy_buffer_read;
private int yy_buffer_start;
private int yy_buffer_end;
private char yy_buffer[];
private boolean yy_at_bol;
private int yy_lexical_state;
Yylex (java.io.Reader reader) {
this ();
if (null == reader) {
throw (new Error("Error: Bad input stream initializer."));
}
yy_reader = new java.io.BufferedReader(reader);
}
Yylex (java.io.InputStream instream) {
this ();
if (null == instream) {
throw (new Error("Error: Bad input stream initializer."));
}
yy_reader = new java.io.BufferedReader(new java.io.InputStreamReader(instream));
}
private Yylex () {
yy_buffer = new char[YY_BUFFER_SIZE];
yy_buffer_read = 0;
yy_buffer_index = 0;
yy_buffer_start = 0;
yy_buffer_end = 0;
yy_at_bol = true;
yy_lexical_state = YYINITIAL;
}
private boolean yy_eof_done = false;
private final int YYINITIAL = 0;
private final int STRING_BEGIN = 1;
private final int yy_state_dtrans[] = {
0,
39
};
private void yybegin (int state) {
yy_lexical_state = state;
}
private int yy_advance ()
throws java.io.IOException {
int next_read;
int i;
int j;
if (yy_buffer_index < yy_buffer_read) {
return yy_buffer[yy_buffer_index++];
}
if (0 != yy_buffer_start) {
i = yy_buffer_start;
j = 0;
while (i < yy_buffer_read) {
yy_buffer[j] = yy_buffer[i];
++i;
++j;
}
yy_buffer_end = yy_buffer_end - yy_buffer_start;
yy_buffer_start = 0;
yy_buffer_read = j;
yy_buffer_index = j;
next_read = yy_reader.read(yy_buffer,
yy_buffer_read,
yy_buffer.length - yy_buffer_read);
if (-1 == next_read) {
return YY_EOF;
}
yy_buffer_read = yy_buffer_read + next_read;
}
while (yy_buffer_index >= yy_buffer_read) {
if (yy_buffer_index >= yy_buffer.length) {
yy_buffer = yy_double(yy_buffer);
}
next_read = yy_reader.read(yy_buffer,
yy_buffer_read,
yy_buffer.length - yy_buffer_read);
if (-1 == next_read) {
return YY_EOF;
}
yy_buffer_read = yy_buffer_read + next_read;
}
return yy_buffer[yy_buffer_index++];
}
private void yy_move_end () {
if (yy_buffer_end > yy_buffer_start &&
'\n' == yy_buffer[yy_buffer_end-1])
yy_buffer_end--;
if (yy_buffer_end > yy_buffer_start &&
'\r' == yy_buffer[yy_buffer_end-1])
yy_buffer_end--;
}
private boolean yy_last_was_cr=false;
private void yy_mark_start () {
yy_buffer_start = yy_buffer_index;
}
private void yy_mark_end () {
yy_buffer_end = yy_buffer_index;
}
private void yy_to_mark () {
yy_buffer_index = yy_buffer_end;
yy_at_bol = (yy_buffer_end > yy_buffer_start) &&
('\r' == yy_buffer[yy_buffer_end-1] ||
'\n' == yy_buffer[yy_buffer_end-1] ||
2028/*LS*/ == yy_buffer[yy_buffer_end-1] ||
2029/*PS*/ == yy_buffer[yy_buffer_end-1]);
}
private java.lang.String yytext () {
return (new java.lang.String(yy_buffer,
yy_buffer_start,
yy_buffer_end - yy_buffer_start));
}
private int yylength () {
return yy_buffer_end - yy_buffer_start;
}
private char[] yy_double (char buf[]) {
int i;
char newbuf[];
newbuf = new char[2*buf.length];
for (i = 0; i < buf.length; ++i) {
newbuf[i] = buf[i];
}
return newbuf;
}
private final int YY_E_INTERNAL = 0;
private final int YY_E_MATCH = 1;
private java.lang.String yy_error_string[] = {
"Error: Internal error.\n",
"Error: Unmatched input.\n"
};
private void yy_error (int code,boolean fatal) {
java.lang.System.out.print(yy_error_string[code]);
java.lang.System.out.flush();
if (fatal) {
throw new Error("Fatal Error.\n");
}
}
private int[][] unpackFromString(int size1, int size2, String st) {
int colonIndex = -1;
String lengthString;
int sequenceLength = 0;
int sequenceInteger = 0;
int commaIndex;
String workString;
int res[][] = new int[size1][size2];
for (int i= 0; i < size1; i++) {
for (int j= 0; j < size2; j++) {
if (sequenceLength != 0) {
res[i][j] = sequenceInteger;
sequenceLength--;
continue;
}
commaIndex = st.indexOf(',');
workString = (commaIndex==-1) ? st :
st.substring(0, commaIndex);
st = st.substring(commaIndex+1);
colonIndex = workString.indexOf(':');
if (colonIndex == -1) {
res[i][j]=Integer.parseInt(workString);
continue;
}
lengthString =
workString.substring(colonIndex+1);
sequenceLength=Integer.parseInt(lengthString);
workString=workString.substring(0,colonIndex);
sequenceInteger=Integer.parseInt(workString);
res[i][j] = sequenceInteger;
sequenceLength--;
}
}
return res;
}
private int yy_acpt[] = {
/* 0 */ YY_NOT_ACCEPT,
/* 1 */ YY_NO_ANCHOR,
/* 2 */ YY_NO_ANCHOR,
/* 3 */ YY_NO_ANCHOR,
/* 4 */ YY_NO_ANCHOR,
/* 5 */ YY_NO_ANCHOR,
/* 6 */ YY_NO_ANCHOR,
/* 7 */ YY_NO_ANCHOR,
/* 8 */ YY_NO_ANCHOR,
/* 9 */ YY_NO_ANCHOR,
/* 10 */ YY_NO_ANCHOR,
/* 11 */ YY_NO_ANCHOR,
/* 12 */ YY_NO_ANCHOR,
/* 13 */ YY_NO_ANCHOR,
/* 14 */ YY_NO_ANCHOR,
/* 15 */ YY_NO_ANCHOR,
/* 16 */ YY_NO_ANCHOR,
/* 17 */ YY_NO_ANCHOR,
/* 18 */ YY_NO_ANCHOR,
/* 19 */ YY_NO_ANCHOR,
/* 20 */ YY_NO_ANCHOR,
/* 21 */ YY_NO_ANCHOR,
/* 22 */ YY_NO_ANCHOR,
/* 23 */ YY_NO_ANCHOR,
/* 24 */ YY_NO_ANCHOR,
/* 25 */ YY_NOT_ACCEPT,
/* 26 */ YY_NO_ANCHOR,
/* 27 */ YY_NO_ANCHOR,
/* 28 */ YY_NOT_ACCEPT,
/* 29 */ YY_NOT_ACCEPT,
/* 30 */ YY_NOT_ACCEPT,
/* 31 */ YY_NOT_ACCEPT,
/* 32 */ YY_NOT_ACCEPT,
/* 33 */ YY_NOT_ACCEPT,
/* 34 */ YY_NOT_ACCEPT,
/* 35 */ YY_NOT_ACCEPT,
/* 36 */ YY_NOT_ACCEPT,
/* 37 */ YY_NOT_ACCEPT,
/* 38 */ YY_NOT_ACCEPT,
/* 39 */ YY_NOT_ACCEPT,
/* 40 */ YY_NOT_ACCEPT,
/* 41 */ YY_NOT_ACCEPT,
/* 42 */ YY_NOT_ACCEPT,
/* 43 */ YY_NOT_ACCEPT,
/* 44 */ YY_NOT_ACCEPT
};
private int yy_cmap[] = unpackFromString(1,65538,
"11:8,27:2,28,11,27,28,11:18,27,11,2,11:8,16,25,12,14,3,13:10,26,11:6,10:4,1" +
"5,10,11:20,23,1,24,11:3,18,4,10:2,17,5,11:5,19,11,6,11:3,7,20,8,9,11:5,21,1" +
"1,22,11:65410,0:2")[0];
private int yy_rmap[] = unpackFromString(1,45,
"0,1:2,2,1:7,3,1:2,4,1:10,5,6,1,7,8,9,10,11,12,13,14,15,16,6,17,18,19,20,21," +
"22")[0];
private int yy_nxt[][] = unpackFromString(23,29,
"1,-1,2,-1:2,25,28,-1,29,-1:3,30,3,-1:7,4,5,6,7,8,9,10:2,-1:42,3,33,34,-1,34" +
",-1:24,11,-1,34,-1,34,-1:12,16,17,18,19,20,21,22,23,40,-1:37,31,-1:23,26,-1" +
":24,42,-1:26,32,-1:34,3,-1:34,35,-1:18,37,-1:32,11,-1:27,38,26,-1:2,38,-1:3" +
"2,37,-1:27,12,-1:26,13,-1:11,1,14,15,27:25,-1:5,44:2,-1:4,44,-1:2,44,-1,44," +
"-1,44:2,-1:14,24:2,-1:4,24,-1:2,24,-1,24,-1,24:2,-1:29,36,-1:13,41:2,-1:4,4" +
"1,-1:2,41,-1,41,-1,41:2,-1:14,43:2,-1:4,43,-1:2,43,-1,43,-1,43:2,-1:10");
public Yytoken yylex ()
throws java.io.IOException {
int yy_lookahead;
int yy_anchor = YY_NO_ANCHOR;
int yy_state = yy_state_dtrans[yy_lexical_state];
int yy_next_state = YY_NO_STATE;
int yy_last_accept_state = YY_NO_STATE;
boolean yy_initial = true;
int yy_this_accept;
yy_mark_start();
yy_this_accept = yy_acpt[yy_state];
if (YY_NOT_ACCEPT != yy_this_accept) {
yy_last_accept_state = yy_state;
yy_mark_end();
}
while (true) {
if (yy_initial && yy_at_bol) yy_lookahead = YY_BOL;
else yy_lookahead = yy_advance();
yy_next_state = YY_F;
yy_next_state = yy_nxt[yy_rmap[yy_state]][yy_cmap[yy_lookahead]];
if (YY_EOF == yy_lookahead && true == yy_initial) {
return null;
}
if (YY_F != yy_next_state) {
yy_state = yy_next_state;
yy_initial = false;
yy_this_accept = yy_acpt[yy_state];
if (YY_NOT_ACCEPT != yy_this_accept) {
yy_last_accept_state = yy_state;
yy_mark_end();
}
}
else {
if (YY_NO_STATE == yy_last_accept_state) {
throw (new Error("Lexical Error: Unmatched Input."));
}
else {
yy_anchor = yy_acpt[yy_last_accept_state];
if (0 != (YY_END & yy_anchor)) {
yy_move_end();
}
yy_to_mark();
switch (yy_last_accept_state) {
case 1:
case -2:
break;
case 2:
{ sb.delete(0,sb.length());yybegin(STRING_BEGIN);}
case -3:
break;
case 3:
{ Long val=Long.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE,val);}
case -4:
break;
case 4:
{ return new Yytoken(Yytoken.TYPE_LEFT_BRACE,null);}
case -5:
break;
case 5:
{ return new Yytoken(Yytoken.TYPE_RIGHT_BRACE,null);}
case -6:
break;
case 6:
{ return new Yytoken(Yytoken.TYPE_LEFT_SQUARE,null);}
case -7:
break;
case 7:
{ return new Yytoken(Yytoken.TYPE_RIGHT_SQUARE,null);}
case -8:
break;
case 8:
{ return new Yytoken(Yytoken.TYPE_COMMA,null);}
case -9:
break;
case 9:
{ return new Yytoken(Yytoken.TYPE_COLON,null);}
case -10:
break;
case 10:
{}
case -11:
break;
case 11:
{ Double val=Double.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE,val);}
case -12:
break;
case 12:
{ return new Yytoken(Yytoken.TYPE_VALUE,null);}
case -13:
break;
case 13:
{ Boolean val=Boolean.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE,val);}
case -14:
break;
case 14:
{ sb.append(yytext());}
case -15:
break;
case 15:
{ yybegin(YYINITIAL);return new Yytoken(Yytoken.TYPE_VALUE,sb.toString());}
case -16:
break;
case 16:
{sb.append('\\');}
case -17:
break;
case 17:
{sb.append('"');}
case -18:
break;
case 18:
{sb.append('/');}
case -19:
break;
case 19:
{sb.append('\b');}
case -20:
break;
case 20:
{sb.append('\f');}
case -21:
break;
case 21:
{sb.append('\n');}
case -22:
break;
case 22:
{sb.append('\r');}
case -23:
break;
case 23:
{sb.append('\t');}
case -24:
break;
case 24:
{ int ch=Integer.parseInt(yytext().substring(2),16);
sb.append((char)ch);
}
case -25:
break;
case 26:
{ Double val=Double.valueOf(yytext()); return new Yytoken(Yytoken.TYPE_VALUE,val);}
case -26:
break;
case 27:
{ sb.append(yytext());}
case -27:
break;
default:
yy_error(YY_E_INTERNAL,false);
case -1:
}
yy_initial = true;
yy_state = yy_state_dtrans[yy_lexical_state];
yy_next_state = YY_NO_STATE;
yy_last_accept_state = YY_NO_STATE;
yy_mark_start();
yy_this_accept = yy_acpt[yy_state];
if (YY_NOT_ACCEPT != yy_this_accept) {
yy_last_accept_state = yy_state;
yy_mark_end();
}
}
}
}
}
}
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