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IR_Lexer.java
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/* The following code was generated by JFlex 1.4.3 on 1/26/16 9:09 PM */
/***************************/
/* FILE NAME: LEX_FILE.lex */
/***************************/
/***************************/
/* AUTHOR: OREN ISH SHALOM */
/***************************/
/*************/
/* USER CODE */
/*************/
import java_cup.runtime.*;
/******************************/
/* DOLAR DOLAR - DON'T TOUCH! */
/******************************/
class IR_Lexer implements java_cup.runtime.Scanner {
/** This character denotes the end of file */
public static final int YYEOF = -1;
/** initial size of the lookahead buffer */
private static final int ZZ_BUFFERSIZE = 16384;
/** lexical states */
public static final int YYINITIAL = 0;
/**
* ZZ_LEXSTATE[l] is the state in the DFA for the lexical state l
* ZZ_LEXSTATE[l+1] is the state in the DFA for the lexical state l
* at the beginning of a line
* l is of the form l = 2*k, k a non negative integer
*/
private static final int ZZ_LEXSTATE[] = {
0, 0
};
/**
* Translates characters to character classes
*/
private static final String ZZ_CMAP_PACKED =
"\11\0\1\3\1\2\1\0\1\3\1\1\22\0\1\12\1\12\1\7"+
"\1\5\4\12\1\57\1\60\2\12\1\56\1\12\1\61\13\12\1\63"+
"\2\12\1\62\3\12\1\21\1\12\1\45\1\37\1\53\1\25\1\52"+
"\1\12\1\40\1\47\1\12\1\31\1\15\1\42\1\43\2\12\1\55"+
"\1\34\1\50\1\12\1\54\1\12\1\44\2\12\1\13\1\6\1\14"+
"\1\12\1\64\1\12\1\23\1\36\1\41\1\30\1\20\1\12\1\32"+
"\1\33\1\26\2\12\1\27\1\46\1\11\1\16\1\4\1\12\1\22"+
"\1\51\1\10\1\35\1\17\2\12\1\24\5\12\uff81\0";
/**
* Translates characters to character classes
*/
private static final char [] ZZ_CMAP = zzUnpackCMap(ZZ_CMAP_PACKED);
/**
* Translates DFA states to action switch labels.
*/
private static final int [] ZZ_ACTION = zzUnpackAction();
private static final String ZZ_ACTION_PACKED_0 =
"\1\0\1\1\2\2\2\3\2\1\1\4\1\5\15\3"+
"\1\6\1\7\1\10\1\11\1\12\1\13\1\14\1\0"+
"\4\15\2\0\1\16\15\3\1\17\6\3\1\20\1\21"+
"\1\22\1\3\1\23\2\3\1\24\1\25\1\26\1\27"+
"\1\30\1\31\1\32\4\3\1\33\4\3\1\34\11\3"+
"\1\35\1\3\1\36\11\3\1\37\1\3\1\40\1\3"+
"\1\41\3\3\1\42\1\3\1\43\10\3\1\44\1\3"+
"\1\45\1\46\2\3\1\47\2\3\1\50\1\3\1\51"+
"\1\52";
private static int [] zzUnpackAction() {
int [] result = new int[135];
int offset = 0;
offset = zzUnpackAction(ZZ_ACTION_PACKED_0, offset, result);
return result;
}
private static int zzUnpackAction(String packed, int offset, int [] result) {
int i = 0; /* index in packed string */
int j = offset; /* index in unpacked array */
int l = packed.length();
while (i < l) {
int count = packed.charAt(i++);
int value = packed.charAt(i++);
do result[j++] = value; while (--count > 0);
}
return j;
}
/**
* Translates a state to a row index in the transition table
*/
private static final int [] ZZ_ROWMAP = zzUnpackRowMap();
private static final String ZZ_ROWMAP_PACKED_0 =
"\0\0\0\65\0\152\0\65\0\237\0\324\0\u0109\0\u013e"+
"\0\237\0\237\0\u0173\0\u01a8\0\u01dd\0\u0212\0\u0247\0\u027c"+
"\0\u02b1\0\u02e6\0\u031b\0\u0350\0\u0385\0\u03ba\0\u03ef\0\237"+
"\0\237\0\237\0\237\0\237\0\237\0\237\0\u0109\0\u0424"+
"\0\u0459\0\65\0\u048e\0\u013e\0\u04c3\0\65\0\u04f8\0\u052d"+
"\0\u0562\0\u0597\0\u05cc\0\u0601\0\u0636\0\u066b\0\u06a0\0\u06d5"+
"\0\u070a\0\u073f\0\u0774\0\237\0\u07a9\0\u07de\0\u0813\0\u0848"+
"\0\u087d\0\u08b2\0\237\0\237\0\237\0\u08e7\0\237\0\u091c"+
"\0\u0951\0\237\0\237\0\237\0\237\0\237\0\237\0\237"+
"\0\u0986\0\u09bb\0\u09f0\0\u0a25\0\u0a5a\0\u0a8f\0\u0ac4\0\u0af9"+
"\0\u0b2e\0\u0b63\0\u0b98\0\u0bcd\0\u0c02\0\u0c37\0\u0c6c\0\u0ca1"+
"\0\u0cd6\0\u0d0b\0\u0d40\0\u0d75\0\u0daa\0\u0ddf\0\u0e14\0\u0e49"+
"\0\u0e7e\0\u0eb3\0\u0ee8\0\u0f1d\0\u0f52\0\u0f87\0\u0fbc\0\237"+
"\0\u0ff1\0\237\0\u1026\0\237\0\u105b\0\u1090\0\u10c5\0\237"+
"\0\u10fa\0\237\0\u112f\0\u1164\0\u1199\0\u11ce\0\u1203\0\u1238"+
"\0\u126d\0\u12a2\0\237\0\u12d7\0\237\0\237\0\u130c\0\u1341"+
"\0\237\0\u1376\0\u13ab\0\237\0\u13e0\0\237\0\237";
private static int [] zzUnpackRowMap() {
int [] result = new int[135];
int offset = 0;
offset = zzUnpackRowMap(ZZ_ROWMAP_PACKED_0, offset, result);
return result;
}
private static int zzUnpackRowMap(String packed, int offset, int [] result) {
int i = 0; /* index in packed string */
int j = offset; /* index in unpacked array */
int l = packed.length();
while (i < l) {
int high = packed.charAt(i++) << 16;
result[j++] = high | packed.charAt(i++);
}
return j;
}
/**
* The transition table of the DFA
*/
private static final int [] ZZ_TRANS = zzUnpackTrans();
private static final String ZZ_TRANS_PACKED_0 =
"\1\2\1\3\2\4\1\5\1\6\1\7\1\10\3\5"+
"\1\11\1\12\1\13\3\5\1\14\7\5\1\15\2\5"+
"\1\16\2\5\1\17\1\20\1\5\1\21\1\22\1\23"+
"\1\24\1\5\1\25\4\5\1\26\1\27\1\30\1\31"+
"\1\32\1\33\1\34\1\35\1\36\67\0\1\4\66\0"+
"\2\5\1\37\1\0\55\5\1\40\1\41\1\42\1\40"+
"\2\6\1\43\1\40\55\6\6\0\4\5\57\0\2\44"+
"\1\45\1\46\55\44\4\0\2\5\1\37\1\0\6\5"+
"\1\47\16\5\1\50\27\5\4\0\2\5\1\37\1\0"+
"\1\5\1\51\10\5\1\52\5\5\1\53\34\5\4\0"+
"\2\5\1\37\1\0\16\5\1\54\36\5\4\0\2\5"+
"\1\37\1\0\1\55\24\5\1\56\27\5\4\0\2\5"+
"\1\37\1\0\10\5\1\57\5\5\1\60\36\5\4\0"+
"\2\5\1\37\1\0\1\5\1\61\53\5\4\0\2\5"+
"\1\37\1\0\6\5\1\62\1\5\1\63\44\5\4\0"+
"\2\5\1\37\1\0\12\5\1\64\42\5\4\0\2\5"+
"\1\37\1\0\6\5\1\65\46\5\4\0\2\5\1\37"+
"\1\0\6\5\1\66\46\5\4\0\2\5\1\37\1\0"+
"\25\5\1\67\27\5\4\0\2\5\1\37\1\0\16\5"+
"\1\70\36\5\4\0\2\5\1\37\1\0\10\5\1\71"+
"\44\5\1\40\1\41\1\42\62\40\2\0\1\42\62\0"+
"\1\40\1\41\1\42\3\40\4\6\53\40\6\0\4\44"+
"\57\0\2\5\1\37\1\0\7\5\1\72\10\5\1\73"+
"\34\5\4\0\2\5\1\37\1\0\17\5\1\74\35\5"+
"\4\0\2\5\1\37\1\0\20\5\1\75\34\5\4\0"+
"\2\5\1\37\1\0\12\5\1\76\42\5\4\0\2\5"+
"\1\37\1\0\20\5\1\77\34\5\4\0\2\5\1\37"+
"\1\0\26\5\1\100\26\5\4\0\2\5\1\37\1\0"+
"\13\5\1\101\41\5\4\0\2\5\1\37\1\0\26\5"+
"\1\102\26\5\4\0\2\5\1\37\1\0\31\5\1\103"+
"\23\5\4\0\2\5\1\37\1\0\7\5\1\104\45\5"+
"\4\0\2\5\1\37\1\0\31\5\1\105\23\5\4\0"+
"\2\5\1\37\1\0\1\106\54\5\4\0\2\5\1\37"+
"\1\0\22\5\1\107\32\5\4\0\2\5\1\37\1\0"+
"\12\5\1\110\42\5\4\0\2\5\1\37\1\0\36\5"+
"\1\111\16\5\4\0\2\5\1\37\1\0\36\5\1\112"+
"\16\5\4\0\2\5\1\37\1\0\12\5\1\113\42\5"+
"\4\0\2\5\1\37\1\0\1\114\54\5\4\0\2\5"+
"\1\37\1\0\10\5\1\115\44\5\4\0\2\5\1\37"+
"\1\0\13\5\1\116\41\5\4\0\2\5\1\37\1\0"+
"\12\5\1\117\42\5\4\0\2\5\1\37\1\0\1\120"+
"\54\5\4\0\1\121\1\5\1\37\1\0\55\5\4\0"+
"\1\122\1\5\1\37\1\0\55\5\4\0\2\5\1\37"+
"\1\0\1\123\54\5\4\0\2\5\1\37\1\0\25\5"+
"\1\124\27\5\4\0\2\5\1\37\1\0\11\5\1\125"+
"\3\5\1\126\37\5\4\0\2\5\1\37\1\0\14\5"+
"\1\127\40\5\4\0\2\5\1\37\1\0\13\5\1\130"+
"\41\5\4\0\2\5\1\37\1\0\16\5\1\131\36\5"+
"\4\0\2\5\1\37\1\0\13\5\1\132\41\5\4\0"+
"\2\5\1\37\1\0\15\5\1\133\3\5\1\134\16\5"+
"\1\135\1\5\1\136\12\5\4\0\2\5\1\37\1\0"+
"\25\5\1\137\27\5\4\0\2\5\1\37\1\0\12\5"+
"\1\140\42\5\4\0\2\5\1\37\1\0\12\5\1\141"+
"\42\5\4\0\2\5\1\37\1\0\16\5\1\142\36\5"+
"\4\0\2\5\1\37\1\0\21\5\1\143\33\5\4\0"+
"\2\5\1\37\1\0\12\5\1\144\42\5\4\0\2\5"+
"\1\37\1\0\31\5\1\145\23\5\4\0\2\5\1\37"+
"\1\0\12\5\1\146\42\5\4\0\2\5\1\37\1\0"+
"\13\5\1\147\41\5\4\0\2\5\1\37\1\0\43\5"+
"\1\150\11\5\4\0\2\5\1\37\1\0\12\5\1\151"+
"\42\5\4\0\2\5\1\37\1\0\43\5\1\152\11\5"+
"\4\0\2\5\1\37\1\0\13\5\1\153\41\5\4\0"+
"\2\5\1\37\1\0\1\5\1\154\53\5\4\0\2\5"+
"\1\37\1\0\12\5\1\155\42\5\4\0\2\5\1\37"+
"\1\0\10\5\1\156\44\5\4\0\2\5\1\37\1\0"+
"\10\5\1\157\44\5\4\0\2\5\1\37\1\0\14\5"+
"\1\160\40\5\4\0\2\5\1\37\1\0\35\5\1\161"+
"\17\5\4\0\2\5\1\37\1\0\10\5\1\162\44\5"+
"\4\0\2\5\1\37\1\0\17\5\1\163\35\5\4\0"+
"\2\5\1\37\1\0\25\5\1\164\27\5\4\0\2\5"+
"\1\37\1\0\17\5\1\165\35\5\4\0\2\5\1\37"+
"\1\0\13\5\1\166\41\5\4\0\2\5\1\37\1\0"+
"\17\5\1\167\35\5\4\0\2\5\1\37\1\0\1\5"+
"\1\170\53\5\4\0\2\5\1\37\1\0\13\5\1\171"+
"\41\5\4\0\2\5\1\37\1\0\41\5\1\172\13\5"+
"\4\0\2\5\1\37\1\0\10\5\1\173\44\5\4\0"+
"\2\5\1\37\1\0\35\5\1\174\17\5\4\0\2\5"+
"\1\37\1\0\14\5\1\175\40\5\4\0\2\5\1\37"+
"\1\0\20\5\1\176\34\5\4\0\2\5\1\37\1\0"+
"\22\5\1\177\32\5\4\0\2\5\1\37\1\0\17\5"+
"\1\200\35\5\4\0\2\5\1\37\1\0\10\5\1\201"+
"\44\5\4\0\2\5\1\37\1\0\13\5\1\202\41\5"+
"\4\0\2\5\1\37\1\0\1\203\54\5\4\0\2\5"+
"\1\37\1\0\17\5\1\204\35\5\4\0\2\5\1\37"+
"\1\0\17\5\1\205\35\5\4\0\2\5\1\37\1\0"+
"\23\5\1\206\31\5\4\0\2\5\1\37\1\0\17\5"+
"\1\207\35\5";
private static int [] zzUnpackTrans() {
int [] result = new int[5141];
int offset = 0;
offset = zzUnpackTrans(ZZ_TRANS_PACKED_0, offset, result);
return result;
}
private static int zzUnpackTrans(String packed, int offset, int [] result) {
int i = 0; /* index in packed string */
int j = offset; /* index in unpacked array */
int l = packed.length();
while (i < l) {
int count = packed.charAt(i++);
int value = packed.charAt(i++);
value--;
do result[j++] = value; while (--count > 0);
}
return j;
}
/* error codes */
private static final int ZZ_UNKNOWN_ERROR = 0;
private static final int ZZ_NO_MATCH = 1;
private static final int ZZ_PUSHBACK_2BIG = 2;
/* error messages for the codes above */
private static final String ZZ_ERROR_MSG[] = {
"Unkown internal scanner error",
"Error: could not match input",
"Error: pushback value was too large"
};
/**
* ZZ_ATTRIBUTE[aState] contains the attributes of state <code>aState</code>
*/
private static final int [] ZZ_ATTRIBUTE = zzUnpackAttribute();
private static final String ZZ_ATTRIBUTE_PACKED_0 =
"\1\0\1\11\1\1\1\11\32\1\1\0\2\1\1\11"+
"\1\1\2\0\1\11\141\1";
private static int [] zzUnpackAttribute() {
int [] result = new int[135];
int offset = 0;
offset = zzUnpackAttribute(ZZ_ATTRIBUTE_PACKED_0, offset, result);
return result;
}
private static int zzUnpackAttribute(String packed, int offset, int [] result) {
int i = 0; /* index in packed string */
int j = offset; /* index in unpacked array */
int l = packed.length();
while (i < l) {
int count = packed.charAt(i++);
int value = packed.charAt(i++);
do result[j++] = value; while (--count > 0);
}
return j;
}
/** the input device */
private java.io.Reader zzReader;
/** the current state of the DFA */
private int zzState;
/** the current lexical state */
private int zzLexicalState = YYINITIAL;
/** this buffer contains the current text to be matched and is
the source of the yytext() string */
private char zzBuffer[] = new char[ZZ_BUFFERSIZE];
/** the textposition at the last accepting state */
private int zzMarkedPos;
/** the current text position in the buffer */
private int zzCurrentPos;
/** startRead marks the beginning of the yytext() string in the buffer */
private int zzStartRead;
/** endRead marks the last character in the buffer, that has been read
from input */
private int zzEndRead;
/** number of newlines encountered up to the start of the matched text */
private int yyline;
/** the number of characters up to the start of the matched text */
private int yychar;
/**
* the number of characters from the last newline up to the start of the
* matched text
*/
private int yycolumn;
/**
* zzAtBOL == true <=> the scanner is currently at the beginning of a line
*/
private boolean zzAtBOL = true;
/** zzAtEOF == true <=> the scanner is at the EOF */
private boolean zzAtEOF;
/** denotes if the user-EOF-code has already been executed */
private boolean zzEOFDone;
/* user code: */
public void printLineNumber(){
System.out.pr3intln();
System.out.print(yyline+1);
System.out.print(": ");
}
public int getLineNumber(){
return yyline+1;
}
private Token printToken(String token_name, int token_sym) {
/*printLineNumber();
System.out.print(token_name); */
return symbol(token_sym, token_name);
}
private Token printToken(String token_name, int token_sym, Object value) {
/*printLineNumber();
System.out.print(token_name); */
return symbol(token_sym, token_name, value);
}
/*************************************************************************
********/
/* Create a new java_cup.runtime.Symbol with information about the
current token */
/*************************************************************************
********/
private Token symbol(int type, String token_name)
{return new Token(type, yyline, yycolumn, token_name);}
private Token symbol(int type, String token_name, Object value)
{return new Token(type, yyline, yycolumn, token_name, value);}
/**
* Creates a new scanner
* There is also a java.io.InputStream version of this constructor.
*
* @param in the java.io.Reader to read input from.
*/
IR_Lexer(java.io.Reader in) {
this.zzReader = in;
}
/**
* Creates a new scanner.
* There is also java.io.Reader version of this constructor.
*
* @param in the java.io.Inputstream to read input from.
*/
IR_Lexer(java.io.InputStream in) {
this(new java.io.InputStreamReader(in));
}
/**
* Unpacks the compressed character translation table.
*
* @param packed the packed character translation table
* @return the unpacked character translation table
*/
private static char [] zzUnpackCMap(String packed) {
char [] map = new char[0x10000];
int i = 0; /* index in packed string */
int j = 0; /* index in unpacked array */
while (i < 156) {
int count = packed.charAt(i++);
char value = packed.charAt(i++);
do map[j++] = value; while (--count > 0);
}
return map;
}
/**
* Refills the input buffer.
*
* @return <code>false</code>, iff there was new input.
*
* @exception java.io.IOException if any I/O-Error occurs
*/
private boolean zzRefill() throws java.io.IOException {
/* first: make room (if you can) */
if (zzStartRead > 0) {
System.arraycopy(zzBuffer, zzStartRead,
zzBuffer, 0,
zzEndRead-zzStartRead);
/* translate stored positions */
zzEndRead-= zzStartRead;
zzCurrentPos-= zzStartRead;
zzMarkedPos-= zzStartRead;
zzStartRead = 0;
}
/* is the buffer big enough? */
if (zzCurrentPos >= zzBuffer.length) {
/* if not: blow it up */
char newBuffer[] = new char[zzCurrentPos*2];
System.arraycopy(zzBuffer, 0, newBuffer, 0, zzBuffer.length);
zzBuffer = newBuffer;
}
/* finally: fill the buffer with new input */
int numRead = zzReader.read(zzBuffer, zzEndRead,
zzBuffer.length-zzEndRead);
if (numRead > 0) {
zzEndRead+= numRead;
return false;
}
// unlikely but not impossible: read 0 characters, but not at end of stream
if (numRead == 0) {
int c = zzReader.read();
if (c == -1) {
return true;
} else {
zzBuffer[zzEndRead++] = (char) c;
return false;
}
}
// numRead < 0
return true;
}
/**
* Closes the input stream.
*/
public final void yyclose() throws java.io.IOException {
zzAtEOF = true; /* indicate end of file */
zzEndRead = zzStartRead; /* invalidate buffer */
if (zzReader != null)
zzReader.close();
}
/**
* Resets the scanner to read from a new input stream.
* Does not close the old reader.
*
* All internal variables are reset, the old input stream
* <b>cannot</b> be reused (internal buffer is discarded and lost).
* Lexical state is set to <tt>ZZ_INITIAL</tt>.
*
* @param reader the new input stream
*/
public final void yyreset(java.io.Reader reader) {
zzReader = reader;
zzAtBOL = true;
zzAtEOF = false;
zzEOFDone = false;
zzEndRead = zzStartRead = 0;
zzCurrentPos = zzMarkedPos = 0;
yyline = yychar = yycolumn = 0;
zzLexicalState = YYINITIAL;
}
/**
* Returns the current lexical state.
*/
public final int yystate() {
return zzLexicalState;
}
/**
* Enters a new lexical state
*
* @param newState the new lexical state
*/
public final void yybegin(int newState) {
zzLexicalState = newState;
}
/**
* Returns the text matched by the current regular expression.
*/
public final String yytext() {
return new String( zzBuffer, zzStartRead, zzMarkedPos-zzStartRead );
}
/**
* Returns the character at position <tt>pos</tt> from the
* matched text.
*
* It is equivalent to yytext().charAt(pos), but faster
*
* @param pos the position of the character to fetch.
* A value from 0 to yylength()-1.
*
* @return the character at position pos
*/
public final char yycharat(int pos) {
return zzBuffer[zzStartRead+pos];
}
/**
* Returns the length of the matched text region.
*/
public final int yylength() {
return zzMarkedPos-zzStartRead;
}
/**
* Reports an error that occured while scanning.
*
* In a wellformed scanner (no or only correct usage of
* yypushback(int) and a match-all fallback rule) this method
* will only be called with things that "Can't Possibly Happen".
* If this method is called, something is seriously wrong
* (e.g. a JFlex bug producing a faulty scanner etc.).
*
* Usual syntax/scanner level error handling should be done
* in error fallback rules.
*
* @param errorCode the code of the errormessage to display
*/
private void zzScanError(int errorCode) {
String message;
try {
message = ZZ_ERROR_MSG[errorCode];
}
catch (ArrayIndexOutOfBoundsException e) {
message = ZZ_ERROR_MSG[ZZ_UNKNOWN_ERROR];
}
throw new Error(message);
}
/**
* Pushes the specified amount of characters back into the input stream.
*
* They will be read again by then next call of the scanning method
*
* @param number the number of characters to be read again.
* This number must not be greater than yylength()!
*/
public void yypushback(int number) {
if ( number > yylength() )
zzScanError(ZZ_PUSHBACK_2BIG);
zzMarkedPos -= number;
}
/**
* Contains user EOF-code, which will be executed exactly once,
* when the end of file is reached
*/
private void zzDoEOF() throws java.io.IOException {
if (!zzEOFDone) {
zzEOFDone = true;
yyclose();
}
}
/**
* Resumes scanning until the next regular expression is matched,
* the end of input is encountered or an I/O-Error occurs.
*
* @return the next token
* @exception java.io.IOException if any I/O-Error occurs
*/
public java_cup.runtime.Symbol next_token() throws java.io.IOException {
int zzInput;
int zzAction;
// cached fields:
int zzCurrentPosL;
int zzMarkedPosL;
int zzEndReadL = zzEndRead;
char [] zzBufferL = zzBuffer;
char [] zzCMapL = ZZ_CMAP;
int [] zzTransL = ZZ_TRANS;
int [] zzRowMapL = ZZ_ROWMAP;
int [] zzAttrL = ZZ_ATTRIBUTE;
while (true) {
zzMarkedPosL = zzMarkedPos;
boolean zzR = false;
for (zzCurrentPosL = zzStartRead; zzCurrentPosL < zzMarkedPosL;
zzCurrentPosL++) {
switch (zzBufferL[zzCurrentPosL]) {
case '\u000B':
case '\u000C':
case '\u0085':
case '\u2028':
case '\u2029':
yyline++;
yycolumn = 0;
zzR = false;
break;
case '\r':
yyline++;
yycolumn = 0;
zzR = true;
break;
case '\n':
if (zzR)
zzR = false;
else {
yyline++;
yycolumn = 0;
}
break;
default:
zzR = false;
yycolumn++;
}
}
if (zzR) {
// peek one character ahead if it is \n (if we have counted one line too much)
boolean zzPeek;
if (zzMarkedPosL < zzEndReadL)
zzPeek = zzBufferL[zzMarkedPosL] == '\n';
else if (zzAtEOF)
zzPeek = false;
else {
boolean eof = zzRefill();
zzEndReadL = zzEndRead;
zzMarkedPosL = zzMarkedPos;
zzBufferL = zzBuffer;
if (eof)
zzPeek = false;
else
zzPeek = zzBufferL[zzMarkedPosL] == '\n';
}
if (zzPeek) yyline--;
}
zzAction = -1;
zzCurrentPosL = zzCurrentPos = zzStartRead = zzMarkedPosL;
zzState = ZZ_LEXSTATE[zzLexicalState];
zzForAction: {
while (true) {
if (zzCurrentPosL < zzEndReadL)
zzInput = zzBufferL[zzCurrentPosL++];
else if (zzAtEOF) {
zzInput = YYEOF;
break zzForAction;
}
else {
// store back cached positions
zzCurrentPos = zzCurrentPosL;
zzMarkedPos = zzMarkedPosL;
boolean eof = zzRefill();
// get translated positions and possibly new buffer
zzCurrentPosL = zzCurrentPos;
zzMarkedPosL = zzMarkedPos;
zzBufferL = zzBuffer;
zzEndReadL = zzEndRead;
if (eof) {
zzInput = YYEOF;
break zzForAction;
}
else {
zzInput = zzBufferL[zzCurrentPosL++];
}
}
int zzNext = zzTransL[ zzRowMapL[zzState] + zzCMapL[zzInput] ];
if (zzNext == -1) break zzForAction;
zzState = zzNext;
int zzAttributes = zzAttrL[zzState];
if ( (zzAttributes & 1) == 1 ) {
zzAction = zzState;
zzMarkedPosL = zzCurrentPosL;
if ( (zzAttributes & 8) == 8 ) break zzForAction;
}
}
}
// store back cached position
zzMarkedPos = zzMarkedPosL;
switch (zzAction < 0 ? zzAction : ZZ_ACTION[zzAction]) {
case 13:
{ /* skip */
}
case 43: break;
case 41:
{ return printToken("ArrayLength" , sym.ARRAYLENGTH);
}
case 44: break;
case 29:
{ return printToken("JumpL", sym.JUMPL);
}
case 45: break;
case 5:
{ return printToken("RB",sym.RB);
}
case 46: break;
case 40:
{ return printToken("StaticCall", sym.STATICCALL);
}
case 47: break;
case 12:
{ return printToken("UNDERSCORE", sym.UNDERSCORE )
}
case 48: break;
case 31:
{ return printToken("JumpLE", sym.JUMPLE);
}
case 49: break;
case 32:
{ return printToken("JumpGE", sym.JUMPGE);
}
case 50: break;
case 28:
{ return printToken("Jump", sym.JUMP);
}
case 51: break;
case 33:
{ return printToken("Return", sym.RETURN);
}
case 52: break;
case 2:
{ /* just skip what was found, do nothing */
}
case 53: break;
case 36:
{ return printToken("JumpTrue", sym.JUMPTRUE);
}
case 54: break;
case 1:
{ throw new RuntimeException("Error: Invalid token: "+new String(yytext())+" at line " +Integer.toString(yyline+1));
}
case 55: break;
case 42:
{ return printToken("VirtualCall", sym.VIRTUALCALL);
}
case 56: break;
case 21:
{ return printToken("Dec" , sym.DEC);
}
case 57: break;
case 9:
{ return printToken("DOT",sym.DOT);
}
case 58: break;
case 19:
{ return printToken("Add", sym.ADD);
}
case 59: break;
case 27:
{ return printToken("Move",sym.MOVE);
}
case 60: break;
case 4:
{ return printToken("LB",sym.LB);
}
case 61: break;
case 17:
{ return printToken("Mul", sym.MUL);
}
case 62: break;
case 30:
{ return printToken("JumpG", sym.JUMPG);
}
case 63: break;
case 35:
{ return printToken("Compare", sym.COMPARE);
}
case 64: break;
case 11:
{ return printToken("COLON", sym.COLON)
}
case 65: break;
case 37:
{ return printToken("MoveArray",sym.MOVEARRAY);
}
case 66: break;
case 22:
{ return printToken("Div", sym.DIV);
}
case 67: break;
case 8:
{ return printToken("RP",sym.RP);
}
case 68: break;
case 24:
{ return printToken("Not", sym.NOT);
}
case 69: break;
case 20:
{ return printToken("Sub", sym.SUB);
}
case 70: break;
case 25:
{ return printToken("Neg", sym.NEG);
}
case 71: break;
case 39:
{ return printToken("JumpFalse", sym.JUMPFALSE);
}
case 72: break;
case 18:
{ return printToken("And", sym.AND);
}
case 73: break;
case 34:
{ return printToken("Library", sym.LIBRARY);
}
case 74: break;
case 15:
{ return printToken("Or", sym.OR);
}
case 75: break;
case 26:
{ return printToken("Xor", sym.XOR);
}
case 76: break;
case 10:
{ return printToken("ASSIGN", sym.ASSIGN);
}
case 77: break;
case 14:
{ return printToken("QUOTE(" + new String(yytext()) + ")",
sym.QUOTE, new String(yytext()));
}
case 78: break;
case 38:
{ return printToken("MoveField", sym.MOVEFIELD);
}
case 79: break;
case 23:
{ return printToken("Inc", sym.INC);
}
case 80: break;
case 3:
{ return printToken(new String(yytext()),sym.WORD)
}
case 81: break;
case 7:
{ return printToken("LP",sym.LP);
}
case 82: break;
case 16:
{ return printToken("Mod", sym.MOD);
}
case 83: break;
case 6:
{ return printToken("COMMA",sym.COMMA);
}
case 84: break;
default:
if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
zzAtEOF = true;
zzDoEOF();
switch (zzLexicalState) {
case YYINITIAL: {
return printToken("EOF", sym.EOF, new String(yytext()));
}
case 136: break;
default:
{ return new java_cup.runtime.Symbol(sym.EOF); }
}
}
else {
zzScanError(ZZ_NO_MATCH);
}
}
}
}
}