org.openorb.constraint.object
Class NotEqualOperator

java.lang.Object
  org.openorb.constraint.object.Base
      org.openorb.constraint.object.NotEqualOperator

public class NotEqualOperator
extends Base

This class is a constraint tree node that represents the not equal operator.

Author:

Jerome Daniel

Constructor Summary

NotEqualOperator(Base opA, Base opB)
Constructor

Method Summary

java.lang.Object

evaluate() This operation is invoked by the tree evaluator to get this node value.

Methods inherited from class java.lang.Object

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

Constructor Detail

NotEqualOperator

public NotEqualOperator(Base opA,
                        Base opB)

Constructor

Method Detail

evaluate

public java.lang.Object evaluate()
                          throws InvalidValue

This operation is invoked by the tree evaluator to get this node value.

Specified by:

evaluate in class Base

Throws:

InvalidValue