org.jeasy.rules.mvel

Class MVELCondition

java.lang.Object

org.jeasy.rules.mvel.MVELCondition

All Implemented Interfaces:

Condition

public class MVELCondition
extends java.lang.Object
implements Condition

This class is an implementation of Condition that uses MVEL to evaluate the condition.

Author:

Mahmoud Ben Hassine (mahmoud.benhassine@icloud.com)

Field Summary

Fields inherited from interface org.jeasy.rules.api.Condition

FALSE, TRUE

Constructor Summary

Constructors

Constructor and Description
MVELCondition(java.lang.String expression) Create a new MVELCondition.
MVELCondition(java.lang.String expression, org.mvel2.ParserContext parserContext) Create a new MVELCondition.

Method Summary

Modifier and Type	Method and Description
boolean	evaluate(Facts facts)

Methods inherited from class java.lang.Object

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

Constructor Detail

MVELCondition

public MVELCondition(java.lang.String expression)

Create a new MVELCondition.

Parameters:

expression - the condition written in expression language

MVELCondition

public MVELCondition(java.lang.String expression,
                     org.mvel2.ParserContext parserContext)

Create a new MVELCondition.

Parameters:

expression - the condition written in expression language

parserContext - the MVEL parser context

Method Detail

evaluate

public boolean evaluate(Facts facts)

Specified by:

evaluate in interface Condition