Nested Configurations

Denis Kudriashov wrote:

Hello

Can I use configurations inner my configurations to set dependencies between packages.

For example, my application depends on XmlParser. In ConfigurationOfMyApp I need set "requires: 'XmlParser'".
But I load XmlParser to my image by ConfigurationOfXmlParser. And I dont want inspect ConfigurationOfXmlParser to see what packages I need load for XmlParser.
 Can I refer to ConfigurationOfXmlParser in ConfigurationOfMyApp?

Denis,

You can refer to the XML config with the following statement in your baseline method define the project reference and the dependencies:

...
 spec
   project: 'XML Parser' with: [
     spec
       className: 'ConfigurationOfXMLSupport';
       loads: #('Core');
       repository: 'http://www.squeaksource.com/MetacelloRepository' ].
...
 spec package: 'myPackage' with: [
   spec requires: #('XML Parser').
...

Then in your version method specify the particular version of the XML Parser that you want to use:

...
 spec project: 'XML Parser' with: '1.0'.
....

Dale

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> Good point... I've created it a critical tutorial task for it....

Else I forgot to say that your tutorial is very well done and quite useful.
Very good job. I should do one for Mondrian...

Alexandre

>
> Dale
>
> Alexandre Bergel wrote:
>> Hi Dale,
>> I tried your tutorial some times ago. This was not featured. Maybe this is something useful to have...
>> Cheers,
>> Alexandre
>> On 27 Jul 2010, at 21:44, Dale Henrichs wrote:
>>> Denis Kudriashov wrote:
>>>> Hello
>>>> Can I use configurations inner my configurations to set dependencies between packages.
>>>> For example, my application depends on XmlParser. In ConfigurationOfMyApp I need set "requires: 'XmlParser'".
>>>> But I load XmlParser to my image by ConfigurationOfXmlParser. And I dont want inspect ConfigurationOfXmlParser to see what packages I need load for XmlParser.
>>>> Can I refer to ConfigurationOfXmlParser in ConfigurationOfMyApp?
>>> Denis,
>>>
>>> You can refer to the XML config with the following statement in your baseline method define the project reference and the dependencies:
>>>
>>> ...
>>> spec
>>>   project: 'XML Parser' with: [
>>>     spec
>>>       className: 'ConfigurationOfXMLSupport';
>>>       loads: #('Core');
>>>       repository: 'http://www.squeaksource.com/MetacelloRepository' ].
>>> ...
>>> spec package: 'myPackage' with: [
>>>   spec requires: #('XML Parser').
>>> ...
>>>
>>> Then in your version method specify the particular version of the XML Parser that you want to use:
>>>
>>> ...
>>> spec project: 'XML Parser' with: '1.0'.
>>> ....
>>>
>>> Dale
>>>
>>> _______________________________________________
>>> Pharo-project mailing list
>>> [hidden email]
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>
>
> _______________________________________________
> Pharo-project mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

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Alexandre Bergel  http://www.bergel.eu
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