de.up.ling.irtg.algebra

Class SetParser

java.lang.Object

de.up.ling.irtg.algebra.SetParser

public class SetParser
extends Object

Parser for sets of strings and sets of tuples of strings, e.g. "{a, b, c}" or "{(a,b), (c,d)}".

Author:

Alexander Koller

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT Lexical state.
static int	ELEMENT RegularExpression Id.
static int	EOF End of File.
de.up.ling.irtg.algebra.Token	jj_nt Next token.
static int	LINE_END_COMMENT RegularExpression Id.
de.up.ling.irtg.algebra.Token	token Current token.
de.up.ling.irtg.algebra.SetParserTokenManager	token_source Generated Token Manager.
static String[]	tokenImage Literal token values.

Constructor Summary

Constructors

Constructor and Description
SetParser(InputStream stream) Constructor with InputStream.
SetParser(InputStream stream, String encoding) Constructor with InputStream and supplied encoding
SetParser(Reader stream) Constructor.
SetParser(de.up.ling.irtg.algebra.SetParserTokenManager tm) Constructor with generated Token Manager.

Method Summary

Modifier and Type	Method and Description
void	disable_tracing() Disable tracing.
void	enable_tracing() Enable tracing.
ParseException	generateParseException() Generate ParseException.
de.up.ling.irtg.algebra.Token	getNextToken() Get the next Token.
de.up.ling.irtg.algebra.Token	getToken(int index) Get the specific Token.
static Set<List<String>>	parse(Reader reader)
void	ReInit(InputStream stream) Reinitialise.
void	ReInit(InputStream stream, String encoding) Reinitialise.
void	ReInit(Reader stream) Reinitialise.
void	ReInit(de.up.ling.irtg.algebra.SetParserTokenManager tm) Reinitialise.
void	set()
List<String>	tuple()

Methods inherited from class java.lang.Object

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

Field Detail

token_source

public de.up.ling.irtg.algebra.SetParserTokenManager token_source

Generated Token Manager.

token

public de.up.ling.irtg.algebra.Token token

Current token.

jj_nt

public de.up.ling.irtg.algebra.Token jj_nt

Next token.

EOF

public static final int EOF

End of File.

See Also:

Constant Field Values

ELEMENT

public static final int ELEMENT

RegularExpression Id.

See Also:

Constant Field Values

LINE_END_COMMENT

public static final int LINE_END_COMMENT

RegularExpression Id.

See Also:

Constant Field Values

DEFAULT

public static final int DEFAULT

Lexical state.

See Also:

Constant Field Values

tokenImage

public static final String[] tokenImage

Literal token values.

Constructor Detail

SetParser

public SetParser(InputStream stream)

Constructor with InputStream.

SetParser

public SetParser(InputStream stream,
                 String encoding)

Constructor with InputStream and supplied encoding

SetParser

public SetParser(Reader stream)

Constructor.

SetParser

public SetParser(de.up.ling.irtg.algebra.SetParserTokenManager tm)

Constructor with generated Token Manager.

Method Detail

parse

public static Set<List<String>> parse(Reader reader)
                               throws ParseException

Throws:

ParseException

set

public final void set()
               throws ParseException

Throws:

ParseException

tuple

public final List<String> tuple()
                         throws ParseException

Throws:

ParseException

ReInit

public void ReInit(InputStream stream)

Reinitialise.

ReInit

public void ReInit(InputStream stream,
                   String encoding)

Reinitialise.

ReInit

public void ReInit(Reader stream)

Reinitialise.

ReInit

public void ReInit(de.up.ling.irtg.algebra.SetParserTokenManager tm)

Reinitialise.

getNextToken

public final de.up.ling.irtg.algebra.Token getNextToken()

Get the next Token.

getToken

public final de.up.ling.irtg.algebra.Token getToken(int index)

Get the specific Token.

generateParseException

public ParseException generateParseException()

Generate ParseException.

enable_tracing

public final void enable_tracing()

Enable tracing.

disable_tracing

public final void disable_tracing()

Disable tracing.