Hi Guillaume,

I looked further into it and, unfortunately it is not manipulating the
classes. But it is a more polished approach.

I'll look into ipojo-bnd-plugin to see if its possible. More pointers are
welcomed.

Regards,
Gokturk

On Thu, Apr 12, 2012 at 12:02 PM, Göktürk Gezer <[email protected]>wrote:

> Hi,
>
> On Thu, Apr 12, 2012 at 11:50 AM, Guillaume Sauthier (Objectweb) <
> [email protected]> wrote:
>
>> Yes, the DirectoryResourceStore is extensible.
>> I'm just wondering if we cannot achieve the same goal in an easier way.
>>
>> What do you think of executing the maven-bundle-plugin's "manifest" goal
>> with the ipojo-bnd-plugin activated ?
>>
> I didn't have a look at the ipojo-bnd-plugin yet. But definetely it should
> be considered. I just focused on maven-ipojo-plugin first.
>
>> I tried that on a simple example, and I obtained a manipulated manifest in
>> the defined directory...
>>
> Is this also manipulated the classes?
>
>>
>> here is my plugin configuration:
>>
>>      <plugin>
>>        <groupId>org.apache.felix</groupId>
>>        <artifactId>maven-bundle-plugin</artifactId>
>>        <version>2.3.7</version>
>>        <extensions>true</extensions>
>>        <executions>
>>          <execution>
>>            <id>generate-bundle-manifest</id>
>>            <goals>
>>              <goal>manifest</goal>
>>            </goals>
>>            <configuration>
>>              <instructions>
>>
>>
>>  
>> <_plugin>org.apache.felix.ipojo.bnd.PojoizationPlugin;use-local-schemas=true</_plugin>
>>              </instructions>
>>              <manifestLocation>target/manifest</manifestLocation>
>>            </configuration>
>>          </execution>
>>        </executions>
>>       <dependencies>
>>        <dependency>
>>          <groupId>org.apache.felix</groupId>
>>          <artifactId>bnd-ipojo-plugin</artifactId>
>>          <version>1.8.4</version>
>>        </dependency>
>>      </dependencies>
>>      </plugin>
>>
>>
>> Hope that helps
>> --G
>>
> Regards,
> Gokturk
>
>>
>>
>> 2012/4/12 Clement Escoffier <[email protected]>
>>
>> > Hi,
>> >
>> > On 11.04.2012, at 18:31, Göktürk Gezer wrote:
>> >
>> > > Hi Clement,
>> > >
>> > >
>> > >>> Question is, in which shape we should integrate that facility into
>> > maven
>> > >>> build:
>> > >>> * A new goal for directoryManipulation for use in 'compile' phase
>> > >>> * A new boolean property for ipojo-bundle goal to unpack manipulated
>> > >>> content into project folder
>> > >>> * Modification of current mojo to also accept directory paths as
>> > >>> manipulation candidate
>> > >>> * Or combination of above approaches,
>> > >>>
>> > >>
>> > >> So, I will eliminate 2 because of the overhead. I would be in favor
>> of 1
>> > >> because you don't actually have to package the bundle to get it to
>> work,
>> > >> however it requires the manifest to be updated too. I'm not sure that
>> > this
>> > >> is actually possible.
>> > >>
>> > > I reconsidered the option-1 today and yeah, it seems non-trivial just
>> > > inside maven-ipojo-plugin. But i've managed to implement the option-1
>> > that
>> > > way:
>> > >
>> > > *Created a new goal "ipojo-manipulate" in "process-classes" phase,
>> which
>> > > extends maven-bundle-plugin's "manifest" goal. Plugin property
>> > propagation
>> > > is managed by maven-inherit-plugin added to parent pom.
>> > > *As i see maven-ipojo-plugin is beeing used with maven-bundle-plugin
>> > > generally. So i read the maven-bundle-plugin configuration in pom.xml
>> > > inside "ipojo-manipulate" mojo to issue a MANIFEST file generation.
>> > > If pom.xml does not contain maven-bundle-plugin instructions then
>> > MANIFEST
>> > > is generated with default values by bnd.
>> > > *Then manipulate the class contents and MANIFEST file using
>> > > directoryManipulation();
>> > >
>> > > In my experiments, manipulated contents and MANIFEST work just fine
>> after
>> > > maven-bundle-plugin:bundle without maven-ipojo-plugin:ipojo-bundle
>> after
>> > > packaging.
>> > >
>> > > When configured correctly with m2e plugin, i believe that this new
>> goal
>> > can
>> > > replace ipojo-ant task inside eclipse. But i don't know it for sure,
>> > didn't
>> > > tried it yet, since i don't know how m2e's MavenBuilder works
>> internally.
>> > >
>> > > One problem with the implementation comes from
>> > > DirectoryResourceStore.open() method, since it is writing manipulated
>> > > MANIFEST to a fixed location rather then altering given MANIFEST. So i
>> > > added a additional field to DirectoryResourceStore to keep MANIFEST
>> > file's
>> > > path, then used it. However i don't know if i'm breaking some intended
>> > > behavior here?
>> > >
>> > > Please let me know WDYT about that approach in theory …
>> >
>> > The DirectoryResourceStore is definitely extendible. Guillaume has
>> > probably a better idea about it. But anyway, it looks really cool !
>> >
>> > Regards,
>> >
>> > Clement
>> >
>> >
>> > >
>> > > From my favorite to less favorite:  1 - 3 - 2.
>> > >
>> > >
>> > >> Regards,
>> > >>
>> > >> Clement
>> > >>
>> > >>
>> >
>> >
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>> >
>> >
>>
>
>

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