org.deri.wsmo4j.logicalexpression
Class MoleculeImpl

java.lang.Object
  org.deri.wsmo4j.logicalexpression.LogicalExpressionImpl
      org.deri.wsmo4j.logicalexpression.MoleculeImpl

All Implemented Interfaces:

org.omwg.logicalexpression.AtomicExpression, org.omwg.logicalexpression.LogicalExpression, org.omwg.logicalexpression.Molecule

Direct Known Subclasses:

AttributeMoleculeImpl, MemberShipMoleculeImpl, SubConceptMoleculeImpl

public abstract class MoleculeImpl
extends LogicalExpressionImpl
implements org.omwg.logicalexpression.Molecule

This class reunites all molecular simple logical expressions

Version:

$Revision: 1885 $ $Date: 2006-11-17 17:07:59 +0200 (Fri, 17 Nov 2006) $

Author:

DERI Innsbruck, reto.krummenacher@deri.org

See Also:

AtomicExpression

Constructor Summary

MoleculeImpl(org.omwg.logicalexpression.terms.Term leftTerm, org.omwg.logicalexpression.terms.Term rightTerm)

Method Summary

boolean	equals(Object o) The equals method implements an equivalence relation on non-null object references.
org.omwg.logicalexpression.terms.Term	getLeftParameter()
org.omwg.logicalexpression.terms.Term	getRightParameter()
int	hashCode()
void	setLeftOperand(org.omwg.logicalexpression.terms.Term t)
void	setRightOperand(org.omwg.logicalexpression.terms.Term t)

Methods inherited from class org.deri.wsmo4j.logicalexpression.LogicalExpressionImpl

getStringRepresentation, setStringRepresentation, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.omwg.logicalexpression.LogicalExpression

accept, toString

Constructor Detail

MoleculeImpl

public MoleculeImpl(org.omwg.logicalexpression.terms.Term leftTerm,
                    org.omwg.logicalexpression.terms.Term rightTerm)
             throws IllegalArgumentException

Throws:

IllegalArgumentException

Method Detail

equals

public boolean equals(Object o)

The equals method implements an equivalence relation on non-null object references. Molecules are equal if their term is equal and if their set of AttributeSpecifications (if any), set of MemberOfs (if any) or set of subConceptOfs (if any) is equal.

It is generally necessary to override the hashCode method whenever this method is overridden.

Overrides:

equals in class Object

Parameters:

o - the reference object with which to compare.

Returns:

true if this object is the same as the obj argument; false otherwise.

See Also:

Object.equals(java.lang.Object), Object.hashCode()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getLeftParameter

public org.omwg.logicalexpression.terms.Term getLeftParameter()

Specified by:

getLeftParameter in interface org.omwg.logicalexpression.Molecule

getRightParameter

public org.omwg.logicalexpression.terms.Term getRightParameter()

Specified by:

getRightParameter in interface org.omwg.logicalexpression.Molecule

setLeftOperand

public void setLeftOperand(org.omwg.logicalexpression.terms.Term t)
                    throws IllegalArgumentException

Specified by:

setLeftOperand in interface org.omwg.logicalexpression.Molecule

Throws:

IllegalArgumentException

setRightOperand

public void setRightOperand(org.omwg.logicalexpression.terms.Term t)
                     throws IllegalArgumentException

Specified by:

setRightOperand in interface org.omwg.logicalexpression.Molecule

Throws:

IllegalArgumentException