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From Daniel Fernández (JIRA) <j...@apache.org>
Subject [jira] [Created] (OGNL-236) Null varargs arguments are being ignored
Date Mon, 03 Jun 2013 10:22:20 GMT
Daniel Fernández created OGNL-236:
-------------------------------------

             Summary: Null varargs arguments are being ignored
                 Key: OGNL-236
                 URL: https://issues.apache.org/jira/browse/OGNL-236
             Project: Commons OGNL
          Issue Type: Bug
          Components: Core Runtime
    Affects Versions: 3.0
         Environment: OGNL 3.0.6
            Reporter: Daniel Fernández


I have a Java method with this signature:


    public String concatReplaceNulls(String nullValue, Object ... values) {
        ...
    }


...which I call from an OGNL expression like:


    #strings.concatReplaceNulls('**', null, 'one', null, 'two')


But from what I can see at the debugger, nullValue comes as "**", which is OK, but "values"
comes as an array of size 2 with values {"one", "two"}, so it seems my null values are completely
ignored and not included in the array. This happens using both literals or variables.



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