Re: [cdt-dev] ASTRewrite

[Joseph Paul Cohen <joecohen@xxxxxxxx>]

I tried it in the UI thread and by scheduling a Job. Is that what you
mean by synchronized access? I added a read lock to the index and that
didn't do anything.

I'm grabbing the editors selected IAST node. Then passing an
ASTVisitor to each Translations Unit's indexed AST while populating an
ASTRewrite object for each ast.. This all happens in one thread
because I'm calling visit on the AST.

After all the AST's have been walked I call rewriteAST on each AST's
ASTRewrite object.

How can I get synchronized access?

-J

On Tue, Jul 10, 2012 at 1:03 PM, Brunauer, Walter
<Walter.Brunauer@xxxxxxxxxxxxx> wrote:
> Looks more like a persistency issue to me (probably updating the AST file is
> blocked by some asynchronous access to the document).
>
>
>
> Have you synchronized access? Are you using multiple asynchronous
> threads/jobs heavily?
>
>
>
> Walter
>
>
>
> From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx] On
> Behalf Of Sergey Prigogin
> Sent: Dienstag, 10. Juli 2012 18:59
> To: CDT General developers list.
> Subject: Re: [cdt-dev] ASTRewrite
>
>
>
>
>
> On Tue, Jul 10, 2012 at 8:09 AM, Joseph Paul Cohen <jcccnet@xxxxxxxxx>
> wrote:
>
> Hello,
>
> I have been using the CDT ASTRewrite object to create changes. For
> some refactorings (not all) with multiple IAST nodes removed it hangs
> at this line:
>
> final Change c = rw.rewriteAST();
>
> The thread says "waiting for: DirtyRegionQueue" (Image Attached)
>
> Can anyone tell me what this means? Or some hints at what to look at?
>
>
>
> Looks like a JVM problem. Have you tried to run it with JDK 1.6?
>
>
> -J
>
>
>
> -sergey
>
>
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