Re: [jdee-users] jde-gen-class broken in 2.4.0.0 release? [jde-wiz-extend-abstract-class]

[Paul L. <la...@ma...>]

On Jan 22, 2010, at 8:08 AM, Livin Stephen Sharma wrote:

> Thanks, Paul... I have now setup 2.4.0.1 and find jde-gen-class to  
> indeed work fine.
>

Good to hear.

> 2a. implementation-stubs for the abstract methods in MyAbstract do  
> *NOT* appear in the body of the new class
> // which could be a little better - since 'extend' is used in the  
> prompts that jde-gen-class creates,
> // it would be nice to have the jde-wiz-extend-abstract-class  
> functionality kick in *if* the specified 'parent' class is abstract
> // - just a thought! :)

To my recollection, this at one time did work but must have been  
broken at some point from the old CVS version.  I did start to look at  
this and pinned it down to a NullPointerException in the JDEE Java  
code, but that is as far as I've gotten.

I've added a doc/history/known-bugs.xml with this information, but we  
also need to track it in sourceforge.  Do you mind adding this to it?

>
> 2b similarly, if an interface is being implemented, 'stubs' for the  
> Interface's methods would be nice to have.

The code generation layer will be eventually be getting  a face lift  
and we can add it at that point.  That said, it seems like years ago I  
was using something exactly as what you describe but I can't find it  
now.



> On Jan 22, 2010, at 09:01:28 , Paul Landes wrote:
>
>> Hi Livin,
>>
>> This has been fixed on the 2.4.0 branch and 2.4.0.1 packages have  
>> been uploaded to the sourceforge site.  The change has been made on  
>> the trunk as well.
>>
>> Thanks for finding this and telling us about it!
>>
>>
>> On Jan 15, 2010, at 8:27 AM, Livin Stephen Sharma wrote:
>>
>>> jde-gen-class seems to be broken for me on jdee 2.4.0.0 [released]  
>>> and emacs 23.1.50.1 on Mac OS 10.6.2
>>>
>>> I get this:
>>>> byte-code: Invalid function: " * Describe class "
>>>
>>>
>>>
>>>
>>>
>>> I was trying to see if there was any improvement in 'jde-wiz- 
>>> extend-abstract-class'.
>>> [which did not work for me on a previous 2-month old build - and  
>>> in fact still doesn't]
>>>
>>>
>>> Also, i'd like to know if there are any updates on the previous  
>>> jde-wiz-extend-abstract-class thread/mail [see quoted text below  
>>> below]?
>>>
>>> @Paul Landes,
>>>  I tried the *jdee bsh* step and found that
>>>  if I type packagename.ClassName.class RET, there is no output
>>>  if I use only ClassName.class RET, I get this error:
>>> // Error: EvalError: Class: ClassName not found in namespace : at  
>>> Line: 39 : in file: <unknown file> : ClassName
>>>
>>> In both case i have to hit enter *twice* to get bsh to process my  
>>> input [or at least return any output!]
>>>
>>>
>>> this is the previous email i mentioned / asked about above:
>>>
>>>> Message: 8
>>>> Date: Sun, 10 Jan 2010 23:41:03 -0600
>>>> From: Paul Landes <la...@ma...>
>>>> Subject: Re: [jdee-users] jde-wiz-extend-abstract-class
>>>> To: James L?pez <bl...@bl...>
>>>> Cc: JDEE Users <jde...@li...>
>>>> Message-ID: <6A7...@ma...>
>>>> Content-Type: text/plain; charset=ISO-8859-1; format=flowed;  
>>>> delsp=yes
>>>>
>>>> You say the classpath is fine but it looks to be that 'MyClass'  
>>>> isn't
>>>> in the classpath, which is defined with variable jde-global- 
>>>> classpath.
>>>>
>>>> When you go to the *JDEE bsh* buffer and type "MyClass.class",  
>>>> what is
>>>> the output?
>>>>
>>>>
>>>> On Jan 9, 2010, at 8:25 AM, James L?pez wrote:
>>>>
>>>>> -----BEGIN PGP SIGNED MESSAGE-----
>>>>> Hash: SHA1
>>>>>
>>>>> Hello,
>>>>>
>>>>> I'm having troubles with jde-wiz-extend-abstract-class, I don't  
>>>>> know
>>>>> exactly why, since my last SVN update I can implement an interface
>>>>> right
>>>>> but this function gives me the following error:
>>>>> Target exception: java.lang.NoClassDefFoundError: MyClass
>>>>>
>>>>> (I'm using emacs 22.3.1 with jde 2.4.0 svn)
>>>>> ...
>>>>>
>>>>>       at bsh.BSHTryStatement.eval(Unknown Source)
>>>>>
>>>>>       at bsh.BSHBlock.evalBlock(Unknown Source)
>>>>> at bsh.BSHBlock.eval(Unknown Source) [2 times]
>>>
>>>
>>>
>>> Livin Stephen Sharma
>>> liv...@gm...
>>>
>>>
>>>
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>