[kepler-dev] new eclipse build problems

[Chad Berkley]

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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