This cache is an ArtifactRepository so you should be able to flush it using the
removeAll() method.
You can load this repository from the IArtifactRepositoryManager. The URI for
this repo can be computed as follow:
IAgentLocation location = getAgentLocation(agent);
if (location == null)
return null;
return
URIUtil.append(location.getDataArea("org.eclipse.equinox.p2.core"), "cache/");
//$NON-NLS-1$ //$NON-NLS-2$
You are saying that you have a lot of item in the .blobstore, can you confirm
that these are all binaries?
From: [email protected] [mailto:[email protected]] On Behalf
Of Andy Jin
Sent: November-26-12 1:51 PM
To: P2 developer discussions
Subject: [p2-dev] How to delete org.eclipse.equinox.p2.core/cache
programmatically?
I am working on a feature in our RCP product to install software from
customized P2 repositories. Each build of that software produces one dedicated
repository (labelled with the build id to make it unique).
Everything works fine. P2 can install multiple release builds of the software.
However, I find out the "eclipse/p2/org.eclipse.equinox.p2.core/cache"
directory grows very big after I install several builds? Especially the
".blobstore" directory contains all the downloaded artifacts.
Is there a way to programmatically delete this cache?
Thanks,
Andy
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