org.activemq.filter
Interface BooleanExpression

All Superinterfaces:

Expression

All Known Implementing Classes:

ComparisonExpression, LogicExpression, XPathExpression, XQueryExpression

public interface BooleanExpression
extends Expression

A BooleanExpression is an expression that always produces a Boolean result.

Version:

$Revision: 1.1.1.1 $

Method Summary

Methods inherited from interface org.activemq.filter.Expression

evaluate