org.pietschy.command

Class DefaultConditionEvaluator

Implemented Interfaces:
ConditionEvaluator

public class DefaultConditionEvaluator
extends java.lang.Object
implements ConditionEvaluator

Version:
$Revision: 1.5 $
Author:
andrewp

Constructor Summary

DefaultConditionEvaluator()

Method Summary

boolean
evaluate(String expression)
Evaluates the specified condition.

Constructor Details

DefaultConditionEvaluator

public DefaultConditionEvaluator()

Method Details

evaluate

public boolean evaluate(String expression)
            throws EvaluationException
Evaluates the specified condition. The expressoin syntax is undefined and must be defined by each individual implementation.
Specified by:
evaluate in interface ConditionEvaluator
Parameters:
expression - the conditional expression as a string.
Returns:
true if the expression evaluates to true, false otherwise.