Michel,
This is a problem we are looking to solve with the implementation of PEIDs.

Paul Spencer

Xavier Michel wrote:

> Hi everyone,
> 
> I define PortletA and PortletB in my registry, two VelocityPortlet :
> 
>     <portlet-entry name="PortletA" hidden="false" type="abstract"
> application="false">
> 
> <classname>org.apache.jetspeed.portal.portlets.VelocityPortlet</classname>
>         ...
>         <parameter name="action" value="portlets.AAction" hidden="false"/>
>         <media-type ref="html"/>
>     </portlet-entry>
>     <portlet-entry name="PortletB" hidden="false" type="abstract"
> application="false">
> 
> <classname>org.apache.jetspeed.portal.portlets.VelocityPortlet</classname>
>         ...
>         <parameter name="action" value="portlets.BAction" hidden="false"/>
>         <media-type ref="html"/>
>     </portlet-entry>
> 
> PortletA use ActionA and PortletB use ActionB.
> 
> In ActionA I wrote method doAdd.
> In ActionB I wrote method doAdd, same name but different method.
> 
> If I use this two Portlets on the same screen and call the method doAdd for
> one of them, both will be execute, ActionA.doAdd() and ActionB.doAdd().
> 
> 
> In fact, the problem come from VelocityPortlet. In getContext method of
> VelocityPortlet, the action is load each time.
> When you call an action and pass the param eventsubmit_doAdd, all the
> VelocityPortlet present on your page, will be execute the methods doAdd of
> there VelocityPortletAction's.
> 
> I'm sorry, but I dont understand why VelocityPortlet use the Action
> mechanisme of turbine? Why not just write an abstract VelocityPortlet with
> BuildMaximiseContext(), BuildCustomiseContext() BuildNormalContext() method
> to overwrite ?
> 
> I hope that help.
> Regards
> 
> Xa.
> 
> 
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