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[corona-dev] Opening adapters on PC open?
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I think we a bug that may cause resources leak. When PC is opened in
PCX, for each repository an adapter is created an method
IRepositoryAdapter.open() is invoked. This is done in order to open
imported projects in Eclipse IDE. But I'm affraid that semantic of this
operation is somewhat different. By design I think it opens a repository
for reading. So, lets say you open a team member adapter based on JDBC,
then it probably would open a connection to DB. So, opening the adapters
for all the time seams to be dangerous, since it may lock some resources
(eg. use all DB connection poll, lock files for writing, or whatever).
The second problems is that it activates plugins that might have been
still closed. It may cause some performance impact.
I see two possible solutions for this:
1. Make a new extension point for repositories to handle events. Like
OnPCOpen event for a given repository type would make some action. This
probably would be the most flexible method.
2. Add new method to adapter for opening imported repository, eg.
openImported().
What do you think.
Marcin
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