bugGNU Octave - Bugs: bug #48853, java integration: function disp

 
 

bug #48853: java integration: function disp

Submitter:  Ernst Reissner <ernstreissner>
Submitted:  Mon 22 Aug 2016 09:55:17 AM UTC
   
 
Category:  Octave Function Severity:  1 - Wish
Priority:  5 - Normal Item Group:  Matlab Compatibility
Status:  Confirmed Assigned to:  None
Originator Name:  Open/Closed:  * Open
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
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Tue 20 Sep 2016 08:29:41 PM UTC, comment #3: 

The attached patch fixes the problem.

(file #38577)

Ernst Reissner <ernstreissner>
Tue 23 Aug 2016 05:40:33 PM UTC, comment #2: 

http://de.mathworks.com/help/matlab/matlab_external/invoking-methods-on-java-objects.html

shows that mathworks dedicated a whole site on the subject.

Ernst Reissner <ernstreissner>
Tue 23 Aug 2016 02:39:23 PM UTC, comment #1: 

see the discussion of bug #48013:
There philip was puzzled about missing conversion of java.math.BigDecimal.
The problem was, that there is no conversion of the object,
just function disp performs toString-conversion
which looks the same for BigDecimal.

So, to avoid misinterpretations,
this fix is important.

It is for ml compatibility also.

Ernst Reissner <ernstreissner>
Mon 22 Aug 2016 09:55:17 AM UTC, original submission:  

shall invoke object.toString().
This is different at the moment: unveils octave_java.

Ernst Reissner <ernstreissner>

 

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Attached Files
file #38577:  patchBug48853.patch added by ernstreissner (1KiB - text/x-patch)

 

Depends on the following items: None found

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   bug dependencies.

 

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    Follow 7 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2016-09-20 ernstreissner Attached File- Added patchBug48853.patch, #38577
    2016-08-23 mtmiller CategoryNone Octave Function
        Severity3 - Normal 1 - Wish
        Item GroupNone Matlab Compatibility
        StatusNone Confirmed
    2016-08-22 mtmiller Dependencies- bugs #48854 is dependent
    2016-08-22 ernstreissner Carbon-Copy- Added -email is unavailable-

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