org.apache.synapse.config.xml

Class AggregateMediatorFactory

java.lang.Object

org.apache.synapse.config.xml.AbstractMediatorFactory

org.apache.synapse.config.xml.AggregateMediatorFactory

All Implemented Interfaces:

MediatorFactory

public class AggregateMediatorFactory
extends AbstractMediatorFactory

Factory for AggregateMediator instances from the config;

 <aggregate>
   <correlateOn expression="xpath"/>?
   <completeCondition [timeout="time-in-seconds"]>
     <messageCount min="int-min" max="int-max"/>?
   </completeCondition>?
   <onComplete expression="xpath" [sequence="sequence-ref"]>
     (mediator +)?
   </onComplete>
 </aggregate>
 

Field Summary

Fields

Modifier and Type	Field and Description
protected static QName	AGGREGATE_Q Element QName definitions
protected static QName	COMPLETE_CONDITION_Q
protected static QName	CORELATE_ON_Q
protected static QName	MESSAGE_COUNT_Q
protected static QName	ON_COMPLETE_Q

Fields inherited from class org.apache.synapse.config.xml.AbstractMediatorFactory

ATT_EXPRN, ATT_KEY, ATT_NAME, ATT_ONERROR, ATT_REGEX, ATT_SEQUENCE, ATT_SOURCE, ATT_STATS, ATT_TARGET, ATT_VALUE, ATT_XPATH, DESCRIPTION_Q, FEATURE_Q, PROP_Q, TARGET_Q

Constructor Summary

Constructors

Constructor and Description
AggregateMediatorFactory()

Method Summary

Modifier and Type	Method and Description
Mediator	createSpecificMediator(org.apache.axiom.om.OMElement elem, Properties properties) Specific mediator factory implementations should implement this method to build the Mediator by the given XML configuration
QName	getTagQName() The QName of this mediator element in the XML config

Methods inherited from class org.apache.synapse.config.xml.AbstractMediatorFactory

collectNameValuePairs, createMediator, handleException, handleException, processAuditStatus, processTraceState

Methods inherited from class java.lang.Object

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

Field Detail

AGGREGATE_Q

protected static final QName AGGREGATE_Q

Element QName definitions

CORELATE_ON_Q

protected static final QName CORELATE_ON_Q

COMPLETE_CONDITION_Q

protected static final QName COMPLETE_CONDITION_Q

MESSAGE_COUNT_Q

protected static final QName MESSAGE_COUNT_Q

ON_COMPLETE_Q

protected static final QName ON_COMPLETE_Q

Constructor Detail

AggregateMediatorFactory

public AggregateMediatorFactory()

Method Detail

createSpecificMediator

public Mediator createSpecificMediator(org.apache.axiom.om.OMElement elem,
                                       Properties properties)

Description copied from class: AbstractMediatorFactory

Specific mediator factory implementations should implement this method to build the Mediator by the given XML configuration

Specified by:

createSpecificMediator in class AbstractMediatorFactory

Parameters:

elem - configuration element describing the properties of the mediator

properties - bag of properties to pass in any information to the factory

Returns:

built mediator of that specific type

getTagQName

public QName getTagQName()

Description copied from interface: MediatorFactory

The QName of this mediator element in the XML config

Returns:

QName of the mediator element