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I'm trying to use NB (beta1) to debug the jdk. I finally got some debugging functionality to work (although platform setup ignores any but the first source path), but the startup time for NB makes it unusable for me. In particular, after the initial startup, a dialog pops up entitled "Scanning Project Classpaths" and then proceeds to walk the classpath of the entire jdk (I pointed it at my build workspace instead of the standard jdk). Maybe my situation is unusual (pointing it at a build of the jdk, with class files instead of jar files), but I don't think it would be unusual for outside developers to point it at their own large classes directories. This process takes about a minute on my very fast machine (P4 3.4 GHz, fast disk); I can't imagine what this would take on a slower configuration. I don't know what it is scanning the classpaths for, so I don't know the proper workaround. B ut at the very least, there could be some setting that specifies whether to rescan on startup or not (if not, there could be a way to trigger the rescan); forcing the slow full-scan startup by default makes it unusable in this situation.
Reassigning.
Reassigning to java/javacore responsible for the classpath scanning/rescanning.
*** This issue has been marked as a duplicate of 47415 ***
Reorganization of java component