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https://issues.apache.org/jira/browse/OGNL-41?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Pitts updated OGNL-41:
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Issue Type: Sub-task (was: Bug)
Parent: OGNL-40
> OgnlRuntime.getMethod fails to return correct method in some circumstances.
> ---------------------------------------------------------------------------
>
> Key: OGNL-41
> URL: https://issues.apache.org/jira/browse/OGNL-41
> Project: OGNL
> Issue Type: Sub-task
> Reporter: Daniel Pitts
>
> OgnlRuntime.getMethod fails to return correct method in some circumstances,
> causing the wrong method to be called in "compiled" expressions.
> The test case class is "Messages", which has a few "format" methods. When
> attempting to call message.format("SomeString", one), OgnlRuntime.getMethod
> returns null, instead of finding "format(String, Object)".
> The problem is partially masked by the next call in ASTMethod:
> "OgnlRuntime.getReadMethod", which returns the "format(String, Object[])"
> method.
> In the unit tests, MethodTest[3] is the one that is wrong. The expected
> result should be "first", but is instead "foo".
> When running MethodTest with compilation turned off, "foo" is return as
> expected.
> It looks like the logic in "getAppropriateMethod" is correct, but currently
> relies on actual arguments, rather than just argument types. I think it
> could be refactored and used for both the compiled and uncompiled use cases.
> I have no patch at the moment.
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