https://issues.apache.org/bugzilla/show_bug.cgi?id=47371
gbt <gilles.bardouil...@atosorigin.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|INVALID |
--- Comment #2 from gbt <gilles.bardouil...@atosorigin.com> 2011-04-22 10:04:48
EDT ---
Even without string concatenation, you receive the NumberFormat exception with
the following expression :
${4+currentRow['a'].cellValue}
With ${4+currentRow['b'].cellValue}, the result is OK.
Why the empty string test is placed after the String instance test inside the
method org.apache.el.lang.ELArithmetic.coerce ?
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