[jboss-dev-forums] [Design of POJO Server] - Re: DataSource/ServiceXSLDeployer processing issue

scott.stark@jboss.org do-not-reply at jboss.com
Tue Jan 23 14:51:08 EST 2007


"adrian at jboss.org" wrote : This seems to be getting very confused?
  | 
  | ATTACHMENTS
  | 
  | The original design was the following:
  | 
  | You have two types of attachment:
  | 1) Transient - these are created by the parsing deployers from the raw xml
  | inside the deployments
  | 2) Predetermined - these are what the profile service (or some other invoker of the
  | deployers) passes in to override what is in the deployment.
  | 
  | The Predetermined attachments are a sort of alt-dd but done programmatically.
  | 
  | I can see an argument for having a third type of attachment which is internal state
  | related to the deployment but it is stuff that we don't want the profile service/management
  | layer to override. It will always be constructed at runtime.
  | 
  | However, this can also be trivially dealt with by the ManagedObjectBuilder
  | NOT creating a ManagedObject for that attachment type.

I don't see the confusion as, other than the new third form of attachment, this is how I have described the attachments usage is it not? The notion of the third attachment being classified separately was really only to control what attachments have some serialization requirement.


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