[Octave-bug-tracker] [bug #42700] arrayfun is unable to handle java array

[Carnë Draug]

URL:
  <http://savannah.gnu.org/bugs/?42700>

                 Summary: arrayfun is unable to handle java array
                 Project: GNU Octave
            Submitted by: carandraug
            Submitted on: Mon 07 Jul 2014 19:53:27 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: 3.8.1
        Operating System: GNU/Linux

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Details:

I found that arrayfun is unable to handle java arrays, instead I get a "can't
perform indexing operations for octave_java type" although indexing with ()
works fine. How to reproduce:


octave-cli-3.8.1> js = javaObject ('java.lang.String', 'hello');
octave-cli-3.8.1> jsa = javaMethod ('split', js, '')
octave-cli-3.8.1> jsa(2)
ans = h
octave-cli-3.8.1> jsa(3)
ans = e
octave-cli-3.8.1> arrayfun (@char, jsa, 'UniformOutput', false)
error: can't perform indexing operations for octave_java type







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