[Moose-dev] Re: Fwd: Re: Famix2MSE importer Available in PharoMoose

[Cyrille Delaunay]

Because a Famix3 mse file (in other words, the kind of file that the mse
parser accept) begins with:
'(
  ( entity ... '

To obtain this syntax from a famix2 mse file, I skip all that is present
before, and just add the first '(' so that the parser deals with this stream
like with any other famix3mse stream.

2010/2/18 Tudor Girba <tudor.girba at gmail.com>

> Hi Cyrille,
>
> Why exactly do you need to add a $(?
>
> Cheers,
> Doru
>
>
>
> On 18 Feb 2010, at 10:06, Cyrille Delaunay wrote:
>
>  I was converting the filestream into a readWriteStream so that the
>> character $( I add to it does not affect the file itself. If you let the
>> fileStream itself, I think your file will be modified and then you will not
>> be able to re-import it at all.
>>
>> 2010/2/18 Laval Jannik <jannik.laval at inria.fr>
>>
>>
>>> Hi Johan,
>>>
>>> When I work on big models, I run the VM with more memory:
>>>
>>> In Command line:
>>> Squeak\ 4.2.2beta1U.app/Contents/MacOS/Squeak\ VM\ Opt -memory 1500m
>>>
>>> It should work with this.
>>>
>>> Cheers,
>>> Jannik
>>>
>>> On Feb 18, 2010, at 08:12 , Johan Brichau wrote:
>>>
>>>  Thanks Doru. I will take a look at that.
>>>>
>>>> It all seems to work very well now except for large models. What can you
>>>> in Pharo to use more memory?
>>>>
>>>> I have a large model exported from VW which gives trouble importing into
>>>> Pharo merely because of the size of it.
>>>> One item that first seemed to help is not to convert the filestream into
>>>> a readwritestream in the #importFromFamix2MSE method. I changed the method
>>>> as follows:
>>>>
>>>> importFromFamix2MSE
>>>> <menuItem: 'Import from Famix2 MSE' category: 'Import / Export'>
>>>> | stream contents streamCopy |
>>>> stream := UITheme builder
>>>> fileOpen: 'Import model from MSE file' extensions: #('mse').
>>>> "we skip all the famix 2 specific head of file."
>>>> stream upTo: $( .
>>>> stream upTo: $( .
>>>> stream upTo: $( .
>>>>   stream upTo: $( .
>>>> stream next: 6.
>>>> stream nextPut: $(.
>>>> stream back.
>>>>
>>>> self name: (FileDirectory baseNameFor: stream localName).
>>>> self importFromFamix2MSEStream: stream.
>>>> stream close
>>>>
>>>>
>>>> However, I later run out of memory when parsing it.
>>>> Any ideas?
>>>>
>>>>
>>
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>
> --
> www.tudorgirba.com
>
> "When people care, great things can happen."
>
>
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