org.netbeans.modules.bpel.model.impl
Class ArraySetterService

java.lang.Object
  extended by org.netbeans.modules.bpel.model.impl.services.InnerEventDispatcherAdapter
      extended by org.netbeans.modules.bpel.model.impl.ArraySetterService
All Implemented Interfaces:
InnerEventDispatcher

public class ArraySetterService
extends InnerEventDispatcherAdapter

This special service dispatch ArrayUpdateEvent. The situation with this event is complecated then other events. When one set array then new childrne array may contains children that already exist in the same parent. In this case such elements will be cloned and their copies will be set. In this case we need to set old content to new element. ( cookies , the same id's ).

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Constructor Summary
ArraySetterService()
           
 
Method Summary
 boolean isApplicable(ChangeEvent event)
          This method called for checking either we need to call this visitor for event.
 void postDispatch(ChangeEvent event)
          This method will be called after action on model was performed.
 
Methods inherited from class org.netbeans.modules.bpel.model.impl.services.InnerEventDispatcherAdapter
preDispatch, reset
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ArraySetterService

public ArraySetterService()
Method Detail

isApplicable

public boolean isApplicable(ChangeEvent event)
Description copied from interface: InnerEventDispatcher
This method called for checking either we need to call this visitor for event.

Specified by:
isApplicable in interface InnerEventDispatcher
Overrides:
isApplicable in class InnerEventDispatcherAdapter
Parameters:
event - Fired event.
Returns:
Is applicable this visitor for event.

postDispatch

public void postDispatch(ChangeEvent event)
Description copied from interface: InnerEventDispatcher
This method will be called after action on model was performed. It could perform additional changes in OM based on event information. F.e. it could change name of attribute that reference to some entity by name and this name was changed.

Specified by:
postDispatch in interface InnerEventDispatcher
Overrides:
postDispatch in class InnerEventDispatcherAdapter
Parameters:
event - Event that fired by OM after change was performed.