org.activemq.filter.mockrunner

Interface Expression

All Known Subinterfaces:

BooleanExpression

All Known Implementing Classes:

ArithmeticExpression, BinaryExpression, ComparisonExpression, ConstantExpression, LogicExpression, MultiExpressionEvaluator.CacheExpression, PropertyExpression, UnaryExpression

public interface Expression

Alwin Ibba: Changed package Represents an expression

Version:

$Revision: 1.3 $

Method Summary

Modifier and Type	Method and Description
java.lang.Object	evaluate(javax.jms.Message message)

Method Detail

evaluate

java.lang.Object evaluate(javax.jms.Message message)
                   throws javax.jms.JMSException

Parameters:

message - the message to evaluate

Returns:

the value of this expression

Throws:

javax.jms.JMSException - in case the message cannot be evaluated