[protege-discussion] pprj file - WAS: (no subject)

[Tania Tudorache]

You can make a local copy of the pprj file with the following code:


KnowledgeBase internalKB = prj.getInternalProjectKnowledgeBase();
       
ArrayList errors = new ArrayList();
       
new ClipsKnowledgeBaseFactory().saveKnowledgeBase(internalKB, null, 
"/tmp/saved_from_server.pprj", errors);

where prj is the remote project object.

I've tested this code with a remote project and it works. You can use 
also the call setSourceFiles as described here [1] if you save locally 
under a different name than on the server.

I hope this helps.

Tania

[1]: http://protege.cim3.net/cgi-bin/wiki.pl?SaveAs


Sjaak van Werkhoven wrote:
> Tania
>
>  We have got a method that logs into a server project and writes a
> copy of the entire project
>  locally in a pins and pont file on its hard drive every hour, using
> the exportProject method you've mentioned. But we also need a local
> copy of the entire server project. How can this be done?
>
> greetings
> Sjaak van Werkhoven
>
> 2007/9/26, Tania Tudorache <tudorache at stanford.edu>:
>   
>> I am not sure what you mean by getting a copy of the pprj file. If you
>> want to make a copy of the existing project, we have this documented on
>> the wiki:
>>
>> http://protege.cim3.net/cgi-bin/wiki.pl?SaveAs
>>
>> Tania
>>
>>
>> Sjaak van Werkhoven wrote:
>>     
>>> Dear list
>>>
>>> The classWriter and instanceWriter files mentioned are related to
>>> copies of the pins and pont files. Can someone tell me how i can get
>>> hold of a copy of the pprj file?
>>>
>>> greeting
>>>
>>> Sjaak van Werkhoven
>>>
>>>
>>>       
>>>> Yes, that code is well hidden :)
>>>>
>>>> You'll find the code for the CLIPS export in
>>>>
>>>> edu.stanford.smi.protege.storage.clips.ClipsImportExportPlugin
>>>>
>>>> the method you're interested in is:
>>>>
>>>>     private static void exportProject(Project project, String
>>>> clsesFileName, String instancesFileName) {
>>>>         Collection errors = new ArrayList();
>>>>         KnowledgeBase kb = project.getKnowledgeBase();
>>>>         ClipsKnowledgeBaseFactory factory = new ClipsKnowledgeBaseFactory();
>>>>         Writer clsesWriter = FileUtilities.getWriter(clsesFileName);
>>>>         Writer instancesWriter = FileUtilities.getWriter(instancesFileName);
>>>>         factory.saveKnowledgeBase(kb, clsesWriter, instancesWriter, errors);
>>>>         handleErrors(errors);
>>>>     }
>>>>
>>>> where "project" is the remote Project object. If you don't have a
>>>> reference for the remote project, you can get one pretty easy. This is
>>>> described here:
>>>>
>>>> http://protege.cim3.net/cgi-bin/wiki.pl?MultiUserTutorial#nid9AV
>>>>
>>>> (Use first method)
>>>>
>>>> Cheers,
>>>> Tania
>>>>
>>>> Henk-Jan Lebbink wrote:
>>>>
>>>>         
>>>>> Dear List,
>>>>>
>>>>> In Protege 3.3.1 under 'file', 'Export to Format' we can export a loaded
>>>>> project to a clips-based file format, even when we are logged into a
>>>>> server project. I would like to write a method that logs into a server
>>>>> project (like any other user) and writes a copy of the entire project
>>>>> locally in a pins and pont file on its hard drive every hour. Basically,
>>>>> such a method is a simple backup server.
>>>>>
>>>>> Logging into a server is not difficult.
>>>>>
>>>>>
>>>>>           
>>>>>> RemoteProjectManager rpm = RemoteProjectManager.getInstance();
>>>>>> Project p = rpm.getProject(machine, user, password, projectName, true);
>>>>>>
>>>>>>
>>>>>>             
>>>>> My question: How can I save this project p as a clips project. I've
>>>>> searched the source code for the 'Export to Format' code, but I couldn't
>>>>> find it.
>>>>>
>>>>> Thanx in advance!
>>>>> Henk-Jan.
>>>>>
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>>>>>
>>>>>           
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