Not really we would be really interested to a good heuristic
Stef
On May 15, 2009, at 4:15 PM, Mircea Lungu wrote:
Hi guys,
Today I imported a smalltalk project in Moose/Softwarenaut.
I have more than 3500 invocations with multiple candidates in the
candidates list. I decided that I will ignore those dependencies. I
would rather see fewer dependencies but be sure that the ones I see
are for real (some kind of the lower-bounds of inter-package
dependencies).
The problem is that after removing the ambiguous invocations, I
still have spurious invocations. Two examples:
- In the project, there is a class which defines the #includes:
method. In the resulting model, I have 64 invocations to this
class's #include. However, if you look at the code, you see that the
overwhelming majority of them are actually invocking
List>>includes:. In fact, the model sais that several classes from
the VisualWorks Base are depending on my code because they call
includes:.
- The same situation with the #with. I have it defined in one class,
and all the invocations are attributed to the class although almost
all are actually invoking the WATagBrush>>with: from Seaside.
I am thinking that I should ignore the dependencies that have as
target methods that I will define in a blacklist. I would put in
there methods which are frequently used like: for: with: contains:
etc... I guess I can remove a lot of noise this way. Then i could
probably allow the user to further filter methods from the UI of
S*naut.
However, the user would have to know the system in order to be able
to filter out these invocations. And the point of S*naut was that
the user did not know the system... :)
Does anybody have a better approach to making sure that the
dependencies in the model are for real?
Cheers,
Mircea.
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