My personal experience from Ant is: dont make the public API too big.
You cant refactor any more in the case you want without loosing 
backwards compability.

Some ideas:
- Using "*.spi.*" or "*.internal.*" for packages which are not
  part of the public API.
- Only org.apache.ivy is the public API. You define base classes and
  interfaces here. Try to keep bwc on org.apache.ivy.util (helper classes),
  too.


Jan

>-----Ursprüngliche Nachricht-----
>Von: Gilles Scokart [mailto:[EMAIL PROTECTED] 
>Gesendet: Dienstag, 29. Mai 2007 13:22
>An: [email protected]
>Betreff: Published API (was Extending IvyBuildList)
>
>
>The mail of Jean-Baptiste raises a question:  What is our 
>published API?
>
>For the moment we only considered the backward compatibility of our ant
>interface. But that should maybe change.
>
>Shouldn't we start to define what is our published API, what are the
>internal classes subject to changes, and what are the 'stable' 
>interface
>that can be reused?
>
>I guess that's an important information for an open source 
>project.  But it
>is also something difficult and it might quickly be heavy.
>
>WDYT?
>
>Gilles
>
>> -----Original Message-----
>> From: Jean-Baptiste Quenot [mailto:[EMAIL PROTECTED]
>> Sent: mardi 29 mai 2007 12:39
>> To: [EMAIL PROTECTED]
>> Subject: Extending IvyBuildList
>> 
>> Hi Ivy,
>> 
>> Thanks for  providing this  great API,  and more  particularly the
>> IvyBuildList  Ant  task  that  I  extend  to  generate  my  Hudson
>> configuration  files  automatically  for continuous  build  of  my
>> project.
>> 
>> I only  had to slightly modify  it to be  able to get the  list of
>> sorted modules,  and the  list of build  files.  See  the attached
>> patch.
>> 
>> NOTE: this patch is based on  Ivy 1.4.1, but it should be possible
>> to do the same thing on trunk (the patch does not apply on trunk).
>> 
>> If this change makes sense to you, I can file a JIRA issue.
>> 
>> WDYT?
>> --
>>      Jean-Baptiste Quenot
>> aka  John Banana   Qwerty
>> http://caraldi.com/jbq/
>
>

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