org.springmodules.validation.valang.predicates
Class LessThanTestPredicate

java.lang.Object
  org.springmodules.validation.valang.predicates.AbstractPropertyPredicate
      org.springmodules.validation.valang.predicates.AbstractCompareTestPredicate
          org.springmodules.validation.valang.predicates.LessThanTestPredicate

All Implemented Interfaces:

org.apache.commons.collections.Predicate

public class LessThanTestPredicate
extends AbstractCompareTestPredicate

Tests if a value is less than to another.

Author:

David Winterfeldt

Constructor Summary

LessThanTestPredicate(Function leftFunction, Operator operator, Function rightFunction, int line, int column)
Constructor taking two functions and an operator.

Method Summary

protected boolean	doEvaluate(BigDecimal leftValue, BigDecimal rightValue) Evaluates a BigDecimal and is called by evaluate.
protected boolean	doEvaluate(Date leftValue, Date rightValue) Evaluates a BigDecimal and is called by evaluate.

Methods inherited from class org.springmodules.validation.valang.predicates.AbstractCompareTestPredicate

evaluate

Methods inherited from class org.springmodules.validation.valang.predicates.AbstractPropertyPredicate

getArray, getColumn, getIterator, getLeftFunction, getLine, getOperator, getRightFunction

Methods inherited from class java.lang.Object

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

Constructor Detail

LessThanTestPredicate

public LessThanTestPredicate(Function leftFunction,
                             Operator operator,
                             Function rightFunction,
                             int line,
                             int column)

Constructor taking two functions and an operator.

Parameters:

leftFunction - the left function

operator - the operator.

Method Detail

doEvaluate

protected boolean doEvaluate(BigDecimal leftValue,
                             BigDecimal rightValue)

Evaluates a BigDecimal and is called by evaluate.

Specified by:

doEvaluate in class AbstractCompareTestPredicate

doEvaluate

protected boolean doEvaluate(Date leftValue,
                             Date rightValue)

Evaluates a BigDecimal and is called by evaluate.

Specified by:

doEvaluate in class AbstractCompareTestPredicate