[kepler-dev] new eclipse build problems

[Chad Berkley]

Strike what I said earlier.  After updating the kepler menu no longer 
works with the ant build.  I'm looking into it.

chad


Chad Berkley wrote:
> That usually means that the ptolemy stuff isn't last on the classpath so 
> the exp files aren't overwriting the ptII code.  It works for me with 
> the ant build, so it must be something with eclipse.
> 
> chad
> 
> 
> ben leinfelder wrote:
>> David,
>> I've got a happy Eclipse workspace now! Thanks for straightening that 
>> out.
>>
>> One thing Derik and I noticed during this process is that Kepler's 
>> menu bar has dramatically changed. It now reads:
>> File
>> View
>> Edit
>> Graph
>> Debug
>> Help
>>
>> Any ideas on why that has changed?
>>
>> Thanks again for the Eclipse changes,
>> -ben
>>
>>
>>
>> On Dec 22, 2008, at 9:43 PM, David Welker wrote:
>>
>>> Hi Derik,
>>>
>>> It would help if my commit went through correctly! Please update your
>>> build-area and try again.
>>>
>>> David
>>>> Hi David,
>>>>
>>>> I ran svn update against all 8 folders ( _kepler.build, actors, 
>>>> common, core, directors, loader, ptolemy, and util) and didn't see 
>>>> too many changes, and received the same error. So I quit eclipse, 
>>>> deleted my workspace and kepler.modules, and started the procedure, 
>>>> as described on the wiki, over again. However I receive the same 
>>>> error message.
>>>> Please let me know if I've missed something, or have ideas on how to 
>>>> proceed,
>>>>
>>>> Derik
>>>>
>>>>
>>>> On Dec 20, 2008, at 10:05 PM, David Welker wrote:
>>>>
>>>>> Derik,
>>>>>
>>>>> The build has been extended so that people working with 
>>>>> vanilla-trunk are now supported. Please give it a try and let me 
>>>>> know how it goes.
>>>>>
>>>>> David
>>>>>> David,
>>>>>>
>>>>>> I don't seem to have ptolemy-r49472.jar or kepler-r7920.jar. I 
>>>>>> also can't find a kepler-1.0-jar-tag folder.
>>>>>> Beneath Project Explorer I see folders for: _kepler.build, actors, 
>>>>>> common, core, directors, loader, ptolemy, and util.
>>>>>>
>>>>>> Have I missed an ant command before launching eclipse?
>>>>>>
>>>>>> I believe this was my procedure:
>>>>>> mkdir kepler.modules
>>>>>> cd kepler.modules
>>>>>> svn co 
>>>>>> https://code.kepler-project.org/code/kepler/trunk/modules/build-area
>>>>>> cd build-area
>>>>>> ant change-to -Dsuite=vanilla-trunk
>>>>>> ant run
>>>>>> ant eclipse
>>>>>> Then I followed the instructions in eclipse section that pertain 
>>>>>> to using loader to run the vanilla configuration.
>>>>>>
>>>>>> Derik
>>>>>>
>>>>>>
>>>>>> On Dec 19, 2008, at 1:20 PM, David Welker wrote:
>>>>>>
>>>>>>> Hi Derik,
>>>>>>>
>>>>>>> Eclipse support needs to be expanded to do certain things 
>>>>>>> automatically when running vanilla-1.0. I am working on that now. 
>>>>>>> The problem you are getting is because the jars containing 
>>>>>>> ptolemy (ptolemy-r49472.jar) and kepler (kepler-r7920.jar) are 
>>>>>>> not visible to the code that needs them. So, here is what you 
>>>>>>> need to do.
>>>>>>>
>>>>>>> In the project pane, right click in the kepler-1.0-jar-tag folder 
>>>>>>> and choose Properties. Select Java Build Path. Scroll down and 
>>>>>>> click on the the checkboxes to the left of ptolemy-r49472.jar and 
>>>>>>> kepler-r7920.jar so that these jars are visible to all the other 
>>>>>>> projects.
>>>>>>>
>>>>>>> I am going to add the instructions to the documentation until I 
>>>>>>> fix the eclipse support so that these two checkboxes are 
>>>>>>> automatically checked for you.
>>>>>>>
>>>>>>> Let me know if you have any further issues.
>>>>>>>
>>>>>>> David
>>>>>>>> Hi David,
>>>>>>>>
>>>>>>>> I'm following the instructions for eclipse 
>>>>>>>> (https://dev.kepler-project.org/developers/teams/build/documentation/the-new-build-system 
>>>>>>>> ) and having problems. When I try to run the vanilla 
>>>>>>>> configuration, I get:
>>>>>>>>
>>>>>>>> ------
>>>>>>>> Exception in thread "main" java.lang.Error: Unresolved 
>>>>>>>> compilation problem:
>>>>>>>>  The method load(String, String[]) from the type Kepler refers 
>>>>>>>> to the missing type IllegalActionException
>>>>>>>>  at org.kepler.loader.Kepler.main(Kepler.java:155)
>>>>>>>> ------
>>>>>>>>
>>>>>>>> In Package Explorer, I also notice common, core, loader and util 
>>>>>>>> all have errors. Any suggestions?
>>>>>>>>
>>>>>>>> I'd also like to suggest reorganizing the Using Eclipse section 
>>>>>>>> of the instructions so that how to run the vanilla configuration 
>>>>>>>> is explained first.
>>>>>>>>
>>>>>>>> Derik
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
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