My first reply on this thread was because I am concerned about changes in how 
the values of these XML elements are being interpreted by the portal (if I 
understand what you mean in the following statements):

anonymous wrote : 
  | the deployment descriptors portlet-instances.xml and xxx-portal.xml have 
changed, mostly the instance-ref and component-ref have changed because now it 
supposes that the components that could be referenced are in the same war file.
  | 

Sounds to me like you are changing either these elements or the meaning of the 
values of these elements.  If you are suggesting  in this statement:

anonymous wrote : 
  | I think the first wise step to do is to look at the document doctype in 
order to deploy only the documents which have the good doctype.
  | 

that you would ignore ***-portal.xml and portlet-instances.xml that are based 
on the Portal 2.0 release, I don't think that's necessarily the best forward 
path - that basically means that portals built for 2.0 won't work in 2.2 out of 
the box.  I think it's a better design approach to accomodate your current 
Portal 2.0 adopters by supporting current portal 2.0 descriptor usage; but  you 
can add in additional XML elements and/or attributes that work specifically in 
2.2.  You could subsequently announce that the XML descriptors are changing and 
that in a future release (3.X?) only the 2.2-specific XML will be supported.

I don't have an idea for a tool to migrate existing applications forward if the 
XML changes...that's why I hope  (:D) you will provide either a tool or a 
strategy for migration if you choose to break 2.0 style descriptors.

Thanks



View the original post : 
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3894703#3894703

Reply to the post : 
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3894703


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