org.apache.servicemix.eip.support
Class SwitchPredicate

java.lang.Object
  org.apache.servicemix.eip.support.SwitchPredicate

All Implemented Interfaces:

Predicate, org.springframework.beans.factory.InitializingBean

public class SwitchPredicate
extends java.lang.Object
implements org.springframework.beans.factory.InitializingBean, Predicate

Switch (on/off) predicate based on a property that can come from a system property, a property from a property file (specified as Spring resource), or a property from the exchange.

The property is interpreted as a boolean value.

Constructor Summary

SwitchPredicate()

Method Summary

void	afterPropertiesSet()
void	createResource(java.lang.String resource)
boolean	getFromExchange()
java.lang.String	getPropertyName()
org.springframework.core.io.Resource	getPropertyResource()
boolean	isOn()
boolean	matches(javax.jbi.messaging.MessageExchange exchange)
void	setFromExchange(boolean fromExchange) Boolean flag indicating that the value is retrieved from the exchange properties.
void	setOn(boolean status) Default value of this predicate
void	setPropertyName(java.lang.String newPropertyName) The name of the property to retrieve
void	setPropertyResource(org.springframework.core.io.Resource newPropertyResource) A spring resource to load a set of properties from.
java.lang.String	showResource()

Methods inherited from class java.lang.Object

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

Constructor Detail

SwitchPredicate

public SwitchPredicate()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

java.lang.Exception

isOn

public boolean isOn()

setOn

public void setOn(boolean status)

Default value of this predicate

getPropertyName

public java.lang.String getPropertyName()

setPropertyName

public void setPropertyName(java.lang.String newPropertyName)

The name of the property to retrieve

getPropertyResource

public org.springframework.core.io.Resource getPropertyResource()

setPropertyResource

public void setPropertyResource(org.springframework.core.io.Resource newPropertyResource)

A spring resource to load a set of properties from.

getFromExchange

public boolean getFromExchange()

setFromExchange

public void setFromExchange(boolean fromExchange)

Boolean flag indicating that the value is retrieved from the exchange properties.

createResource

public void createResource(java.lang.String resource)

showResource

public java.lang.String showResource()
                              throws java.io.IOException

Throws:

java.io.IOException

matches

public boolean matches(javax.jbi.messaging.MessageExchange exchange)

Specified by:

matches in interface Predicate