[kepler-dev] Kepler Training Videos/Exercise 1 Problem

[Ilkay Altintas]

Hi Glen,

Do you have Ptolemy II source checked out in your $PTII?

-ilkay

On Apr 24, 2007, at 2:52 PM, Glen Jarvis wrote:

> Dan,
>    Thank you for your suggestions to everyone on the list. I had  
> ran into the same difficulties as others. And, your suggestion  
> corrected those difficulties. I am now stuck in a beginning exercise.
>
> To anyone:
>
>    I had wanted to get back to the training videos now the other  
> two projects I was working on were completed. I wanted to take an  
> initial walk through the Developer's Tutorial. I had been following  
> the Developer's Tutorial closely: http://www.kepler-project.org/ 
> Wiki.jsp?page=KeplerDevelopersTutorial
>
>    I initially was running into a difficulty that appeared to be  
> specific to JDK1.5 on Mac. However, I was also trying to compile,  
> per the directions, both $PTII and $KEPLER directories. From your  
> email to others here, I believed I could start fresh (clean  
> $HOME/.kepler/, deleting all old directories, and fresh extracts of  
> kepler_beta3). And, I was then able to compile the actors that came  
> in that directory, and then I was able to finish "Exercise 0."
>
>    However, I have not been able to get past Exercise 1 and am  
> completely stuck. I believe the problem may be because the  
> directions in Exercise 1 are very stale compared to what has  
> happened in development. After creating (attached):
>
> /Users/gjarvis/kepler20070102/src/edu/tutorial/glendemo/ 
> HelloWorld.java
>
> the following errors are reported (output.txt is also attached):
>
>
> [glen-jarvis-computer:~/kepler20070102] gjarvis% ant compile >  
> output.txt
>
>> BUILD FAILED
>> /Users/gjarvis/kepler20070102/build.xml:564: Compile failed; see  
>> the compiler error output for details.
>>
>> Total time: 2 seconds
>
>
> It seems there is a problem importing ptolemy.actor.IOPort (and  
> other similar errors):
>
>> [javac] /Users/.../HelloWorld.java:32: package ptolemy.actor does  
>> not exist
>> [javac] import ptolemy.actor.IOPort;
>> [javac]                      ^
>
> Has the ptolemy.actor package moved or renamed? Or, is this as  
> simple as an environment variable that I missed? (env output also  
> attached).
>
> Warmest Regards,
>
>
> Glen Jarvis
> -- 
> 913-486-8775
> glen at glenjarvis.com
> http://www.glenjarvis.com
>
> "You must be the change you wish to see in the world." -M. Gandhi
> <output.txt>
> <HelloWorld.java>
> <env.txt>
> <HelloWorldManifest.zip>
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> kepler-dev

-- 
Ilkay ALTINTAS
Lab Director, Scientific Workflow Automation Technologies (SWAT)
San Diego Supercomputer Center(SDSC), UCSD
9500 Gilman Drive, MC: 0505  La Jolla, CA  92093-0505
phone: (858) 822-5453                        fax: (858) 534-8303
                 web: http://users.sdsc.edu/~altintas




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