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Build ID: I20080617-2000 Steps To Reproduce: 1. create a launch config in a java project. 2. rename the java project. The launch config will refactored (org.eclipse.jdt.launching.PROJECT_ATTR attribute in the launch config will change). 3.Undo the rename operation (press Ctrl+z in Package Explorer view). 4. Now the launch config will disappeared. More information:
I found that if you perform a undo against a Java project rename operation, the <listEntry value="/PROJECT_NAME"/> element in the launch config file will not refectored. (In reply to comment #0) > Build ID: I20080617-2000 > > Steps To Reproduce: > 1. create a launch config in a java project. > > 2. rename the java project. The launch config will refactored > (org.eclipse.jdt.launching.PROJECT_ATTR attribute in the launch config will > change). > > 3.Undo the rename operation (press Ctrl+z in Package Explorer view). > > 4. Now the launch config will disappeared. > > > More information: >
Created attachment 111550 [details] fix the cannot undo/redo bug before applying this patch, 1. create a debug config by running a Java class contains "main" method. 2. rename the associate Java project by refactoring->rename context menu. 3. press Ctrl+z undo the rename operation. 4. press Ctrl+y perform redo. After step 4, it will jump out a warning box said "'Rename Java Project' cannot be redone. Reason: The launch configuration "***" no longer exists". After applying the patch, You can undo/redo project rename operation many times.
Thanks for the patch, will consider for 3.5.
applied patch
verified, thanks for the fix Feng.
