wt.epm.query
Class QueryScanner

java.lang.Object
  wt.epm.query.QueryScanner

All Implemented Interfaces:

java_cup.runtime.Scanner

class QueryScanner

extends Object

implements java_cup.runtime.Scanner

Field Summary

private char[]	input
private int	tokenEnd
private int	tokenStart
private static int[]	yy_acpt
private boolean	yy_at_bol
private static int	YY_BOL
private char[]	yy_buffer
private int	yy_buffer_end
private int	yy_buffer_index
private int	yy_buffer_read
private static int	YY_BUFFER_SIZE
private int	yy_buffer_start
private static int[]	yy_cmap
private static int	YY_E_INTERNAL
private static int	YY_E_MATCH
private static int	YY_END
private static int	YY_EOF
private boolean	yy_eof_done
private String[]	yy_error_string
private static int	YY_F
private boolean	yy_last_was_cr
private int	yy_lexical_state
private static int	YY_NO_ANCHOR
private static int	YY_NO_STATE
private static int	YY_NOT_ACCEPT
private static int[][]	yy_nxt
private BufferedReader	yy_reader
private static int[]	yy_rmap
private static int	YY_START
private static int[]	yy_state_dtrans
private int	yychar
private static int	YYINITIAL
private int	yyline

Constructor Summary

private	QueryScanner()
(package private)	QueryScanner(InputStream instream)
(package private)	QueryScanner(Reader reader)
(package private)	QueryScanner(String query)

Method Summary

(package private) void	markToken()
java_cup.runtime.Symbol	next_token()
void	report_fatal_error(String p_message, Object p_info)
(package private) java_cup.runtime.Symbol	symbol(int token)
(package private) java_cup.runtime.Symbol	symbol(int token, String text)
private static int[][]	unpackFromString(int size1, int size2, String st)
private int	yy_advance()
private char[]	yy_double(char[] buf)
private void	yy_error(int code, boolean fatal)
private void	yy_mark_end()
private void	yy_mark_start()
private void	yy_move_end()
private void	yy_to_mark()
private void	yybegin(int state)
private int	yylength()
private String	yyString()
private String	yytext()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

YY_BUFFER_SIZE

private static final int YY_BUFFER_SIZE

See Also:

Constant Field Values

YY_F

private static final int YY_F

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Constant Field Values

YY_NO_STATE

private static final int YY_NO_STATE

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Constant Field Values

YY_NOT_ACCEPT

private static final int YY_NOT_ACCEPT

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Constant Field Values

YY_START

private static final int YY_START

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Constant Field Values

YY_END

private static final int YY_END

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Constant Field Values

YY_NO_ANCHOR

private static final int YY_NO_ANCHOR

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Constant Field Values

YY_BOL

private static final int YY_BOL

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Constant Field Values

YY_EOF

private static final int YY_EOF

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Constant Field Values

input

private char[] input

tokenStart

private int tokenStart

tokenEnd

private int tokenEnd

yy_reader

private BufferedReader yy_reader

yy_buffer_index

private int yy_buffer_index

yy_buffer_read

private int yy_buffer_read

yy_buffer_start

private int yy_buffer_start

yy_buffer_end

private int yy_buffer_end

yy_buffer

private char[] yy_buffer

yychar

private int yychar

yyline

private int yyline

yy_at_bol

private boolean yy_at_bol

yy_lexical_state

private int yy_lexical_state

yy_eof_done

private boolean yy_eof_done

YYINITIAL

private static final int YYINITIAL

See Also:

Constant Field Values

yy_state_dtrans

private static final int[] yy_state_dtrans

yy_last_was_cr

private boolean yy_last_was_cr

YY_E_INTERNAL

private static final int YY_E_INTERNAL

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Constant Field Values

YY_E_MATCH

private static final int YY_E_MATCH

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Constant Field Values

yy_error_string

private String[] yy_error_string

yy_acpt

private static final int[] yy_acpt

yy_cmap

private static final int[] yy_cmap

yy_rmap

private static final int[] yy_rmap

yy_nxt

private static final int[][] yy_nxt

Constructor Detail

QueryScanner

QueryScanner(String query)

QueryScanner

QueryScanner(Reader reader)

QueryScanner

QueryScanner(InputStream instream)

QueryScanner

private QueryScanner()

Method Detail

report_fatal_error

public void report_fatal_error(String p_message,
                               Object p_info)
                        throws QueryException

Throws:

QueryException

yyString

private String yyString()

symbol

java_cup.runtime.Symbol symbol(int token)

symbol

java_cup.runtime.Symbol symbol(int token,
                               String text)

markToken

void markToken()

yybegin

private void yybegin(int state)

yy_advance

private int yy_advance()
                throws IOException

Throws:

IOException

yy_move_end

private void yy_move_end()

yy_mark_start

private void yy_mark_start()

yy_mark_end

private void yy_mark_end()

yy_to_mark

private void yy_to_mark()

yytext

private String yytext()

yylength

private int yylength()

yy_double

private char[] yy_double(char[] buf)

yy_error

private void yy_error(int code,
                      boolean fatal)

unpackFromString

private static int[][] unpackFromString(int size1,
                                        int size2,
                                        String st)

next_token

public java_cup.runtime.Symbol next_token()
                                   throws IOException,
                                          QueryException

Specified by:

next_token in interface java_cup.runtime.Scanner

Throws:

IOException

QueryException