org.deegree.filter.comparison
Class BinaryComparisonOperator

java.lang.Object
  org.deegree.filter.comparison.ComparisonOperator
      org.deegree.filter.comparison.BinaryComparisonOperator

All Implemented Interfaces:

Operator

Direct Known Subclasses:

PropertyIsEqualTo, PropertyIsGreaterThan, PropertyIsGreaterThanOrEqualTo, PropertyIsLessThan, PropertyIsLessThanOrEqualTo, PropertyIsNotEqualTo

public abstract class BinaryComparisonOperator
extends ComparisonOperator

TODO add documentation here

Version:

$Revision:$, $Date:$

Author:

Markus Schneider , last edited by: $Author:$

Nested Class Summary

Nested classes/interfaces inherited from class org.deegree.filter.comparison.ComparisonOperator

ComparisonOperator.SubType

Nested classes/interfaces inherited from interface org.deegree.filter.Operator

Operator.Type

Field Summary

protected Expression	param1
protected Expression	param2

Fields inherited from class org.deegree.filter.comparison.ComparisonOperator

matchCase

Constructor Summary

protected

BinaryComparisonOperator(Expression param1, Expression param2, boolean matchCase)

Method Summary

Expression	getParameter1()
Expression	getParameter2()
Expression[]	getParams()

Methods inherited from class org.deegree.filter.comparison.ComparisonOperator

checkComparableOrNull, getMatchCase, getSubType, getType, makeComparable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.deegree.filter.Operator

evaluate, toString

Field Detail

param1

protected Expression param1

param2

protected Expression param2

Constructor Detail

BinaryComparisonOperator

protected BinaryComparisonOperator(Expression param1,
                                   Expression param2,
                                   boolean matchCase)

Method Detail

getParameter1

public Expression getParameter1()

getParameter2

public Expression getParameter2()

getParams

public Expression[] getParams()

Specified by:

getParams in class ComparisonOperator