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Bug 91141 - Support Ant 1.7 IntrospectionHelper
Summary: Support Ant 1.7 IntrospectionHelper
Alias: None
Product: projects
Classification: Unclassified
Component: Ant (show other bugs)
Version: 5.x
Hardware: All All
: P3 blocker (vote)
Assignee: Jesse Glick
Depends on:
Blocks: 91142
  Show dependency tree
Reported: 2006-12-15 22:33 UTC by loweryr
Modified: 2006-12-20 21:43 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

Updated (22.76 KB, text/plain)
2006-12-15 22:34 UTC, loweryr
Corresponding patch against r551, after whitespace normalization (probably will not apply against trunk code) (1.29 KB, patch)
2006-12-15 22:47 UTC, Jesse Glick
Details | Diff

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Description loweryr 2006-12-15 22:33:31 UTC
The following code replacing lines 510-519 in
     method gutProject(Project p)

  will support the change in ant's IntrospectionHelper (field "helpers" was
changed to "HELPERS").

  Added benefit... JUnit4 tests will function native with this patch, and
pointing ant directory to a 1.7.0RC1+ build of ant.

            boolean found16helpers = false;
            boolean found17helpers = false;
            try {
                Field helpersF = IntrospectionHelper.class.getDeclaredField
                helpersF.setAccessible (true);
                Object helpersO = helpersF.get (null);
                Map helpersM = (Map) helpersO;
                helpersM.clear ();
                found16helpers = true;
            } catch (NoSuchFieldException nsfe) {
                Field helpers17F = IntrospectionHelper.class.getDeclaredField
                helpers17F.setAccessible (true);
                Object helpers170 = helpers17F.get (null);
                Map helpers17M = (Map) helpers170;
                helpers17M.clear ();
                found17helpers = true;
Comment 1 loweryr 2006-12-15 22:34:54 UTC
Created attachment 36698 [details]
Comment 2 Jesse Glick 2006-12-15 22:42:47 UTC
Yes, I will do something like this. Thanks for pointing this out.

By the way, in the future please submit patches in diff (-u) format, rather than
a modified copy of the whole file. In this case I can easily write the necessary
code myself once I know it needs to be done, but in general a patch is much
easier to deal with.
Comment 3 Jesse Glick 2006-12-15 22:47:19 UTC
Created attachment 36699 [details]
Corresponding patch against r551, after whitespace normalization (probably will not apply against trunk code)
Comment 4 Jesse Glick 2006-12-20 21:43:53 UTC
Turns out I had already fixed this in trunk, just forgot about it.