org.dllearner.parser

Class PrologParser

java.lang.Object

org.dllearner.parser.PrologParser

All Implemented Interfaces:

PrologParserConstants

public class PrologParser
extends Object
implements PrologParserConstants

Field Summary

Fields

Modifier and Type	Field and Description
Token	jj_nt Next token.
Token	token Current token.
PrologParserTokenManager	token_source Generated Token Manager.

Fields inherited from interface org.dllearner.parser.PrologParserConstants

ANYCHAR, DEFAULT, DIGIT, DOUBLE, EOF, HICASE, IDENTIFIER, LOCASE, NOT, NUMBER, OPERATOR, SINGLE_LINE_COMMENT, SPECIALCHAR, STRINGCONSTANT, tokenImage, VAR

Constructor Summary

Constructors

Constructor and Description
PrologParser()
PrologParser(InputStream stream) Constructor with InputStream.
PrologParser(InputStream stream, String encoding) Constructor with InputStream and supplied encoding
PrologParser(PrologParserTokenManager tm) Constructor with generated Token Manager.
PrologParser(Reader stream) Constructor.

Method Summary

Modifier and Type	Method and Description
Atom	atom()
Body	body()
Clause	clause()
void	disable_tracing() Disable tracing.
void	enable_tracing() Enable tracing.
ParseException	generateParseException() Generate ParseException.
Token	getNextToken() Get the next Token.
Token	getToken(int index) Get the specific Token.
String	infixOp()
List	list()
Literal	literal()
Atom	parseAtom(String src)
Clause	parseClause(String src)
Program	parseProgram(String src)
Term	parseTerm(String src)
ArrayList	parseTermList(String src)
String	postfixOp()
String	prefixOp()
Program	program()
void	ReInit(InputStream stream) Reinitialise.
void	ReInit(InputStream stream, String encoding) Reinitialise.
void	ReInit(PrologParserTokenManager tm) Reinitialise.
void	ReInit(Reader stream) Reinitialise.
Term	simpleTerm()
Term	term()
ArrayList	termList()

Methods inherited from class java.lang.Object

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

Field Detail

token_source

public PrologParserTokenManager token_source

Generated Token Manager.

token

public Token token

Current token.

jj_nt

public Token jj_nt

Next token.

Constructor Detail

PrologParser

public PrologParser()

PrologParser

public PrologParser(InputStream stream)

Constructor with InputStream.

PrologParser

public PrologParser(InputStream stream,
                    String encoding)

Constructor with InputStream and supplied encoding

PrologParser

public PrologParser(Reader stream)

Constructor.

PrologParser

public PrologParser(PrologParserTokenManager tm)

Constructor with generated Token Manager.

Method Detail

parseTerm

public Term parseTerm(String src)
               throws ParseException

Throws:

ParseException

parseTermList

public ArrayList parseTermList(String src)
                        throws ParseException

Throws:

ParseException

parseAtom

public Atom parseAtom(String src)
               throws ParseException

Throws:

ParseException

parseClause

public Clause parseClause(String src)
                   throws ParseException

Throws:

ParseException

parseProgram

public Program parseProgram(String src)
                     throws ParseException

Throws:

ParseException

program

public final Program program()
                      throws ParseException

Throws:

ParseException

clause

public final Clause clause()
                    throws ParseException

Throws:

ParseException

body

public final Body body()
                throws ParseException

Throws:

ParseException

atom

public final Atom atom()
                throws ParseException

Throws:

ParseException

literal

public final Literal literal()
                      throws ParseException

Throws:

ParseException

term

public final Term term()
                throws ParseException

Throws:

ParseException

simpleTerm

public final Term simpleTerm()
                      throws ParseException

Throws:

ParseException

prefixOp

public final String prefixOp()
                      throws ParseException

Throws:

ParseException

infixOp

public final String infixOp()
                     throws ParseException

Throws:

ParseException

postfixOp

public final String postfixOp()
                       throws ParseException

Throws:

ParseException

termList

public final ArrayList termList()
                         throws ParseException

Throws:

ParseException

list

public final List list()
                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(PrologParserTokenManager tm)

Reinitialise.

getNextToken

public final Token getNextToken()

Get the next Token.

getToken

public final 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.