Monday, July 28, 2008

Obligation analysis data

Here are the FindBugs analysis results files for my recent use of obligation analysis to look for unclosed stream bugs in Vuze and jEdit:

I classified the warnings as NEEDS_ANALYSIS if I considered the code apparently correct, and the warning could be avoided through the use of annotations (@WillClose, @WillCloseWhenClosed, etc.) These were cases where if a called method (or object) failed to close the stream, then there truly would be a bug.

I classified warnings as SHOULD_FIX if I considered that it was possible for the code to fail to close a stream.

I classified the warnings as ANALYSIS_ERROR if the warning was completely erroneous.

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