org.semanticweb.lp
Class Literal

java.lang.Object
  org.semanticweb.lp.Literal

All Implemented Interfaces:

java.io.Serializable

public class Literal

extends java.lang.Object

implements java.io.Serializable

Description of the Class

Author:

Administrator

See Also:

Serialized Form

Constructor Summary

Literal(boolean polarity, java.lang.String predicateSymbol, java.util.ArrayList args)
Constructor for the Literal object

Literal(boolean polarity, java.lang.String predicateSymbol, Term[] args)

Literal(java.lang.String predicateSymbol, java.util.ArrayList args)
Constructor for the Literal object

Literal(java.lang.String predicateSymbol, Term[] args)

Method Summary

Term[]	getArgs() Gets the args attribute of the Literal object
int	getArity() Gets the arity attribute of the Literal object
boolean	getPolarity() Gets the polarity attribute of the Literal object
java.lang.String	getPredicateSymbol() Gets the predicateSymbol attribute of the Literal object
boolean	isAtom() Gets the atom attribute of the Literal object
java.lang.String	toString() Description of the Method

Methods inherited from class java.lang.Object

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

Constructor Detail

Literal

public Literal(boolean polarity,
               java.lang.String predicateSymbol,
               java.util.ArrayList args)

Constructor for the Literal object

Parameters:

polarity - Description of the Parameter

predicateSymbol - Description of the Parameter

args - Description of the Parameter

Literal

public Literal(boolean polarity,
               java.lang.String predicateSymbol,
               Term[] args)

Literal

public Literal(java.lang.String predicateSymbol,
               java.util.ArrayList args)

Constructor for the Literal object

Parameters:

predicateSymbol - Description of the Parameter

args - Description of the Parameter

Literal

public Literal(java.lang.String predicateSymbol,
               Term[] args)

Method Detail

isAtom

public boolean isAtom()

Gets the atom attribute of the Literal object

Returns:

The atom value

getPolarity

public boolean getPolarity()

Gets the polarity attribute of the Literal object

Returns:

The polarity value

getArgs

public Term[] getArgs()

Gets the args attribute of the Literal object

Returns:

The args value

getPredicateSymbol

public java.lang.String getPredicateSymbol()

Gets the predicateSymbol attribute of the Literal object

Returns:

The predicateSymbol value

getArity

public int getArity()

Gets the arity attribute of the Literal object

Returns:

The arity value

toString

public java.lang.String toString()

Description of the Method

Returns:

Description of the Return Value