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ScriptBuilder full build too slow because it reads all IReources in a project [message #546281]

Mon, 12 July 2010 11:38

Gabriel Petrovay

Messages: 42
Registered: July 2009

Member

Hi,

During a full build the ScriptBuilder will read all the resources in a project: Scriptuilder:getResourcesFrom(...). The ResourceVisitor visits all the resources in a given project. For a project with 10000 files in it, out of hich only one is a ScriptModule, all the resources are scanned and DLTKCore.create(res) is called for each resource.

This project takes for example about 1.5 hours on my machine. Most of the user actions are blocked by the "Building project" job.

Is there a way to filter the resources that need to be processed. In my example I know that one folder contains 9990 resources that are not SourceModules so I can ignore that folder.

Thanks!

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Re: ScriptBuilder full build too slow because it reads all IReources in a project [message #546347 is a reply to message #546281]

Mon, 12 July 2010 14:10

Alex Panchenko

Messages: 342
Registered: July 2009

Senior Member

http://dev.eclipse.org/mhonarc/lists/dltk-dev/msg01981.html

Overriding canValidateContent(IResource resource) in the IDLTKLanguageToolkit implementation helps, as file read operations are not performed.

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