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From Christoph Leiter <>
Subject Re: [c3] Cocoon 3 Profiling student project
Date Tue, 12 May 2009 07:51:42 GMT

we are two of the students who work on cocoon-profiling.

Now that the implementing phase of the project has started we provided 
an initial patch [1] to add cocoon-profiling and 
cocoon-profiling-firebug to the code base.  As of now the firebug 
component has no dependencies because we are not exactly sure what maven 
has to do in order to create a xpi file.

We created a prototype of the profiling component.  An aspect is used to 
intercept method calls on relevant components.  From here the control 
flow moves to an invocation dispatcher where specific handlers for 
components can be registered.  A handler is responsible for creating the 
profiling data for a component.  We'll store the data in a flexible 
hierarchical data structure but this is not implemented yet.

If you have any questions, suggestions or feature requests please let us 

Michael & Christoph


Reinhard Pötz wrote:
> The week before the ApacheCon we've kicked off our second student
> project in cooperation with the Vienna University of Technology. The six
> students will work on profiling support for Cocoon (see
> and
> .
> Don't expect to much in the next couple of weeks because we will
> concentrate on the problem analysis first but as done in the last
> semester, as soon as we start to work on the actual problem, the
> students will introduce themselves and release their work regularly.
> If you have any thoughts that you want to share at this stage, just let
> us know!

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