org.apache.openjpa.kernel.exps
Class EqualExpression

java.lang.Object
  org.apache.openjpa.kernel.exps.Exp
      org.apache.openjpa.kernel.exps.CompareExpression
          org.apache.openjpa.kernel.exps.EqualExpression

All Implemented Interfaces:

Serializable, Expression

 class EqualExpression
extends CompareExpression

Expression that compares two others.

Author:

Abe White

Constructor Summary

EqualExpression(Val val1, Val val2)
Constructor.

Method Summary

protected boolean

compare(Object o1, Object o2) Compare the two values.

Methods inherited from class org.apache.openjpa.kernel.exps.CompareExpression

acceptVisit, eval, eval

Methods inherited from class org.apache.openjpa.kernel.exps.Exp

evaluate, evaluate

Methods inherited from class java.lang.Object

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

Constructor Detail

EqualExpression

public EqualExpression(Val val1,
                       Val val2)

Constructor. Supply values to compare.

Method Detail

compare

protected boolean compare(Object o1,
                          Object o2)

Description copied from class: CompareExpression

Compare the two values.

Specified by:

compare in class CompareExpression