com.ibm.portal.pcm.events
Interface PayloadToContextMapper

public interface PayloadToContextMapper

Interface to map the payload of an Event to a DCXData.

 <transition>
     <source>
         <transition-endpoint nameref="ThirdPartyFlight"/>
         <event qname="e1" mapper-class="sample.custom.MyMapper" dcx-key="storage.key"/>
     </source>
     <target>
         <event qname="e2"/>
         <transition-endpoint nameref="Hotel"/>
     </target>
 </transition>

 

Since:

8.0.0

Method Summary

void	payloadToContext(javax.xml.namespace.QName dcxKey, java.lang.Object payload, DCXData dcxData) Handles a event payload and stores it in the dcxData.

Method Detail

payloadToContext

void payloadToContext(javax.xml.namespace.QName dcxKey,
                      java.lang.Object payload,
                      DCXData dcxData)

Handles a event payload and stores it in the dcxData. The mapper might just store the payload as is or do any kind of transformation before storing.

Parameters:

dcxKey - Key to use for storing the payload. This QName is either defined in the dialog definition or is the QName of the event that delivered the payload.

payload - The payload delivered by an event. Might be null.

dcxData - The storage data for the current dialog instance.