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Re: [emf-dev] Create GenModel problem: PUT failed with HTTP response code 403?


Please use the newsgroup/forum to ask questions:
I assume you chose to use the Development Time Version when you loaded the other Ecore models?  That's important...

When you created the GenModel, did you tell it to reuse the GenModel/GenPackages for the other two models?  That's important too.

Please follow up on the forum.

On 14/09/2011 7:49 AM, Jerry Hong wrote:

I came across a strange problem with HTTP code 403 while creating a genmodel from a ecore file. 

Below are the steps I followed. I have also attached the needed files so you might like to regenerate the environment.
  1. I created two simplest ecore projects: exSource and exTarget.
  2. I created the corresponding genmodels within these projects and generated all the codes.
  3. I exported exSource and exTarget as jar files and put them into Eclipse plugin folder. Then I restarted Eclipse to load them.
  4. In order to make a "mapping model" as the ecore2genmodel example suggests, I created another ecore project: pivot.
  5. I opened pivot.ecore and "Loaded Resources" exSourceModel and exTargetModel (according to their URLs) from "Regestered Packages". Then I filled it with structure like below.
(attached: 1.png)
     6. Everything works fine until now. Then I tried to create a genmodel from this pivot.ecore like below. At the final step right after clicking "Finish" I received this error.

(attached: 2.png)

It's really strange for EMF to try PUTing. I mean even if it was trying to verify the URL mentioned in the ecore file, that URL ( is reachable and doesn't deserve a 403 code.

I'm wondering if anyone has come across this problem before. Thank you.

Best regards,
洪嘉瑞 / Jiarui (Jerry) Hong


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