DrJava Legacy SVN Repository

Added code to DefinitionsPaneTest that dumps the heap
to a file heap-DefinitionsPaneTest-pid-time.bin if the
garbage collection fails in testDocumentPaneMemoryLeak.
The heap can then be analyzed using jhat.
Only tested on Linux. May not work on Windows or MacOS,
but should fail gracefully.

Disabled logging to mainClassFile.txt.

implementing fix for task 154200 Project Main Document Heuristics should not be hard-coded. XML and old-style project files now store main-class name instead of main-class file. Opening old project files will result in an attempted fix-up of the old data, which may not always succeed; but will not result in an error. Confirmed all tests pass.

Fixed problems with whitespace in next and prev char actions

I think I found the right place to do the default imports
without a NullPointerException because the interactions
pane GUI component hadn't been completely initialized yet.

Extended NewJVMTest timeout from 10s to 30s in an attempt to avoid failures.

Still a problem with printing the info message for the
default imports in the Interactions Pane.

Finished task: Default Imports for Interactions Pane
Fixed print-out of info message for default imports when the
Interactions Pane is first started. Removed a log file that
had been left in accidentally.

Cleaned up synchronization strategy in AbstractMasterJVM and MainJVM. Introduced immutable state objects in MainJVM to deal cleanly with concurrent state-change requests. Tests failures related to discard() invocations should no longer occur. Also updated plt.jar (and related dependents).

Default imports for Interactions Pane mostly functional.