[Octave-bug-tracker] [bug #48592] function char on java objects

[Ernst Reissner]

URL:
  <http://savannah.gnu.org/bugs/?48592>

                 Summary: function char on java objects 
                 Project: GNU Octave
            Submitted by: ernstreissner
            Submitted on: Fri 22 Jul 2016 12:17:43 AM GMT
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.2
        Operating System: Any

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Details:

++
http://de.mathworks.com/help/matlab/matlab_external/handling-data-returned-from-a-java-method.html
--
shows that unless a java object implements toChar, 
method char(m) applied to java object m 
shall result in an error. 

what it seems to do is to invoke m.toString()
which is wrong. 




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