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Testing linked resource for existence [message #291405]

Wed, 14 September 2005 22:50

Eclipse User

What is the correct/best way to test if a linked resource still points to
a local file that exists?

Checking for IFile.exists() just tells you if the linked resource is in
the repository, right?

Is there a better way than checking for
IFile.getLocation().toFile().exists()?

Thanks,

Ash

Re: Testing linked resource for existence [message #291492 is a reply to message #291405]

Fri, 16 September 2005 14:33

Eclipse User

Originally posted by: john.eclipsefaq.org

I would suggest:

resource.refreshLocal(IResource.DEPTH_INFINITE, null);
resource.exists();

By refreshing first, you can be sure that the workspace contents match
what is on disk. However, your code snippet will also work (assuming
getLocation() does not return null).
--

Ash Maurya wrote:
> What is the correct/best way to test if a linked resource still points
> to a local file that exists?
>
> Checking for IFile.exists() just tells you if the linked resource is in
> the repository, right?
> Is there a better way than checking for
> IFile.getLocation().toFile().exists()?
>
> Thanks,
>
> Ash
>

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