net.timewalker.ffmq4.common.message.selector.expression.operator

Class SubstractOperator

java.lang.Object

net.timewalker.ffmq4.common.message.selector.expression.SelectorNode

net.timewalker.ffmq4.common.message.selector.expression.operator.AbstractBinaryOperator

net.timewalker.ffmq4.common.message.selector.expression.operator.AbstractArithmeticBinaryOperator

net.timewalker.ffmq4.common.message.selector.expression.operator.SubstractOperator

All Implemented Interfaces:

ArithmeticExpression

public final class SubstractOperator
extends AbstractArithmeticBinaryOperator

SubstractOperator

Field Summary

Fields inherited from class net.timewalker.ffmq4.common.message.selector.expression.operator.AbstractBinaryOperator

leftOperand, rightOperand

Constructor Summary

Constructors

Constructor and Description
SubstractOperator(SelectorNode leftOperand, SelectorNode rightOperand) Constructor

Method Summary

Modifier and Type	Method and Description
Object	evaluate(javax.jms.Message message) Evaluate the node
String	toString()

Methods inherited from class net.timewalker.ffmq4.common.message.selector.expression.operator.AbstractBinaryOperator

leftOperand, rightOperand

Methods inherited from class net.timewalker.ffmq4.common.message.selector.expression.SelectorNode

evaluateBoolean, evaluateNumeric, evaluateString, getNodeType, negate, parenthesize

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstractOperator

public SubstractOperator(SelectorNode leftOperand,
                         SelectorNode rightOperand)
                  throws javax.jms.InvalidSelectorException

Constructor

Throws:

javax.jms.InvalidSelectorException

Method Detail

evaluate

public Object evaluate(javax.jms.Message message)
                throws javax.jms.JMSException

Description copied from class: SelectorNode

Evaluate the node

Specified by:

evaluate in class SelectorNode

Throws:

javax.jms.JMSException

toString

public String toString()

Overrides:

toString in class Object