Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Ralph Goers
The point I am making is that if you have all those jars together something is 
not going to work correctly.  SLF4J only allows one logging implementation. If 
you have all of SLF4J's jars, including the binding for Log4j as well as 
Logback, then SLF4J will throw a runtime exception. 

Commons Logging also has quirks. If Log4j is present then it will be used by 
default, otherwise it will do something else.

When you start dumping a whole bunch of jars together in one directory you had 
better understand how they are all going to relate to each other.

Ralph

On Jul 3, 2011, at 10:54 AM, Kasun Gajasinghe wrote:

 On Sun, Jul 3, 2011 at 10:42 PM, Ralph Goers 
 ralph.go...@dslextreme.comwrote:
 
 Out of curiosity, you said you are putting building your jars and putting
 them in a shared library. What are you going to do with SLF4J, Log4J,
 Commons Logging and Logback?
 
 
 slf4j, commons-logging etc. will also be installed at /usr/share as usual.
 Maven needs to shade these jars and few others. So, these jars will be
 shaded, and packaged together to make an uber-jar. slf4j, commons-logging
 system jars won't be changed. What exactly the point you are trying to make?
 
 And, how does log4j and Logback relates to core maven? I haven't seen these
 as dependencies!
 
 --Kasun
 
 
 
 Ralph
 
 On Jul 3, 2011, at 9:57 AM, Kasun Gajasinghe wrote:
 
 On Sun, Jul 3, 2011 at 6:30 PM, Benson Margulies bimargul...@gmail.com
 wrote:
 
 I'm not sure that the operation you are asking for is well-defined.
 Shade combines, renames, and transforms, using arbitrary Java plugins
 that operate entirely on binaries, which can themselves be the output
 of, well, shade. Trying to read the source and perform the same
 transformations would be very, very, hard.
 
 You might be able to grab jarjar, a non-maven tool with similar
 capabilities, build it from source, and use it for these simple cases
 as part of your bootstrap. Or, for bootstrap, you could leave out the
 shading and just depend on Xerces unrenamed, go all the way around,
 build shade, and then rebuild.
 
 
 I've ran jarjar with some samples and checked. This would indeed do the
 job.
 I hope there is no concerning bugs. I see a bug report saying it fails
 with
 ant 1.8.
 
 Well, I'm going to go ahead with this. Thanks for the suggestion Benson!
 
 --Kasun
 
 
 
 Or you might be able to cherry-pick the maven-shade-plugin source. It
 could be that there is a clean separation in there between code
 connected to the plugin framework and code that does the work.
 
 On Sun, Jul 3, 2011 at 7:38 AM, Kasun Gajasinghe kasu...@gmail.com
 wrote:
 On Sun, Jul 3, 2011 at 4:23 PM, Benson Margulies 
 bimargul...@gmail.com
 wrote:
 
 I'm not sure what you are asking. Shade is a binary operation that
 uses asm. It renames packages. There is no feature of creating
 corresponding source.
 
 
 I see. It means what I asked is not possible. I wasn't aware that it's
 a
 binary operation.
 What I want to do is to relocate the packages such as
 org.codehaus.plexus.util, org.apache.xerces that are shaded by maven in
 the
 official build. As you know, these should be shaded, else these classes
 will
 conflict with a different version of the same class that a project
 would
 be
 using.
 
 Because of the approach we are taking, we can't invoke
 maven-shade-plugin
 and get the job done. I think I'll have to manually patch the maven
 sources
 to get the said functionality. Have to proceed on this track if there's
 no
 other way. Can you please let me know the changes required to get this
 done?
 
 Thanks,
 --Kasun
 
 
 If you just want the original source, the plugin doesn't get into that
 business either, that would be a whole 'nother plugin.
 
 On Sun, Jul 3, 2011 at 6:39 AM, Kasun Gajasinghe kasu...@gmail.com
 wrote:
 Hi,
 Is it possible to have the .java source files which got shaded by
 maven-shade-plugin? Currently,  it generates the uberjar without
 leaving
 the
 shaded sources files. There's obviously an intermediary step in which
 these
 source files will be transformed to shaded java packages like
 hidden.org.codehaus.plexus.util.*.  So, like to know whether it's
 possible
 to have those .java files. Any complications involved?
 
 [1] http://maven.apache.org/ref/2.2.1/apache-maven/dependencies.html
 
 Thanks,
 --Kasun
 
 --
 ~~~***'***~~~
 Kasun Gajasinghe,
 University of Moratuwa,
 Sri Lanka.
 Blog: http://blog.kasunbg.org
 Twitter: http://twitter.com/kasunbg
 
 
 -
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 --
 ~~~***'***~~~
 Kasun Gajasinghe,
 University of Moratuwa,
 Sri Lanka.
 Blog: http://blog.kasunbg.org
 Twitter: http://twitter.com/kasunbg
 
 
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Re: svn commit: r1142512 - in /maven/plugins/trunk/maven-plugins: pom.xml src/site-docs/apt/index.apt

2011-07-04 Thread Stephen Connolly
On 3 July 2011 23:29,  hbout...@apache.org wrote:
 Author: hboutemy
 Date: Sun Jul  3 22:29:37 2011
 New Revision: 1142512

 URL: http://svn.apache.org/viewvc?rev=1142512view=rev
 Log:
 [MPOM-21] added run-its profile with common maven-invoker-plugin setup

 Modified:
    maven/plugins/trunk/maven-plugins/pom.xml
    maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt

 Modified: maven/plugins/trunk/maven-plugins/pom.xml
 URL: 
 http://svn.apache.org/viewvc/maven/plugins/trunk/maven-plugins/pom.xml?rev=1142512r1=1142511r2=1142512view=diff
 ==
 --- maven/plugins/trunk/maven-plugins/pom.xml (original)
 +++ maven/plugins/trunk/maven-plugins/pom.xml Sun Jul  3 22:29:37 2011
 @@ -252,6 +252,38 @@ under the License.
       /build
     /profile
     profile
 +      idrun-its/id
 +      build
 +        plugins
 +          plugin
 +            groupIdorg.apache.maven.plugins/groupId
 +            artifactIdmaven-invoker-plugin/artifactId
 +            configuration
 +              debugtrue/debug
 +              projectsDirectorysrc/it/projectsDirectory
 +              
 cloneProjectsTo${project.build.directory}/it/cloneProjectsTo
 +              preBuildHookScriptsetup/preBuildHookScript
 +              postBuildHookScriptverify/postBuildHookScript
 +              
 localRepositoryPath${project.build.directory}/local-repo/localRepositoryPath
 +              settingsFilesrc/it/settings.xml/settingsFile
 +              pomIncludes
 +                pomInclude*/pom.xml/pomInclude
 +              /pomIncludes
 +            /configuration
 +            executions
 +              execution
 +                idintegration-test/id
 +                goals
 +                  goalinstall/goal
 +                  goalrun/goal

should be

  goalintegration-test/goal
  goalverify/goal

or else a failing integration test will stop the lifecycle before it
gets to post-integration test. the run goal is best for when just
testing from the cli or when you want to stop the lifecycle on
failure. in general for a parent pom we should be using the split
pair.


 +                /goals
 +              /execution
 +            /executions
 +          /plugin
 +        /plugins
 +      /build
 +    /profile
 +    profile
       idmaven-3/id
       activation
         file

 Modified: maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt
 URL: 
 http://svn.apache.org/viewvc/maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt?rev=1142512r1=1142511r2=1142512view=diff
 ==
 --- maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt (original)
 +++ maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt Sun Jul  3 
 22:29:37 2011
 @@ -31,9 +31,11 @@ Maven Plugins Parent POM
     This POM is the common parent of all of the Maven plugins
     in the Apache Maven project.

 -    Every Maven plugin provide ITs (Integration Tests) to check real plugin 
 execution.
 -    Nothing is defined in this parent POM about ITs since every project has 
 its own requirements
 -    to run its ITs, but by convention, these ITs are defined by every plugin 
 in a run-its profile:
 +The run-its Profile
 +
 +    This POM provides run-its profile for running Integration Tests to 
 check real plugin execution.
 +    A default configuration for maven-invoker-plugin is defined, that 
 every plugin needs to enhance
 +    to match its prerequisite. Then ITs are launched in every plugin with 
 following command:

  +---
  mvn -Prun-its verify




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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Kasun Gajasinghe
On Mon, Jul 4, 2011 at 11:31 AM, Ralph Goers ralph.go...@dslextreme.comwrote:

 The point I am making is that if you have all those jars together something
 is not going to work correctly.  SLF4J only allows one logging
 implementation. If you have all of SLF4J's jars, including the binding for
 Log4j as well as Logback, then SLF4J will throw a runtime exception.

 Commons Logging also has quirks. If Log4j is present then it will be used
 by default, otherwise it will do something else.


 When you start dumping a whole bunch of jars together in one directory you
 had better understand how they are all going to relate to each other.


I don't get it. log4j and logback won't be included in gentoo's uber-jar
since they aren't dependencies of apache-maven [1]. commons-logging and
slf4j will be integrated since they are integrated in the upstream official
build as well. What makes you think that I'm bundling together all the
available logging implementations? Is there a need to?

[1] http://maven.apache.org/ref/2.2.1/apache-maven/dependencies.html

Regards,
--Kasun


Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Ralph Goers
The question I asked was, will you be putting the slf4j, Log4j, 
commons-logging, and Logback into your shared library - presumably under 
/usr/shared. This has nothing to do with Maven, per se. Maybe I'm not clear on 
what you are doing but I see two possibilities:
1. You are placing all the resultant jars in a common directory, such as 
/usr/share/lib, where applications will use them. This won't work for the 
reasons below.
2. You are building all these projects as independent entities under 
/usr/share. If this is the case then it sounds like you are (sort of) 
duplicating the Maven repository and I have no idea why this is of benefit to 
anyone, especially since you will only support a single version of an artifact.

I could understand this if you are building applications end users can use that 
are written in Java, but in that case I'd wonder why you don't just use 
out-of-the-box Maven and either a) just download the dependencies from the 
central repo or b) build the dependencies from their source and deploy them to 
your local repository. Of course, with the second option you would have to 
build several versions of the dependencies.

Ralph

On Jul 4, 2011, at 6:11 AM, Kasun Gajasinghe wrote:

 On Mon, Jul 4, 2011 at 11:31 AM, Ralph Goers 
 ralph.go...@dslextreme.comwrote:
 
 The point I am making is that if you have all those jars together something
 is not going to work correctly.  SLF4J only allows one logging
 implementation. If you have all of SLF4J's jars, including the binding for
 Log4j as well as Logback, then SLF4J will throw a runtime exception.
 
 Commons Logging also has quirks. If Log4j is present then it will be used
 by default, otherwise it will do something else.
 
 
 When you start dumping a whole bunch of jars together in one directory you
 had better understand how they are all going to relate to each other.
 
 
 I don't get it. log4j and logback won't be included in gentoo's uber-jar
 since they aren't dependencies of apache-maven [1]. commons-logging and
 slf4j will be integrated since they are integrated in the upstream official
 build as well. What makes you think that I'm bundling together all the
 available logging implementations? Is there a need to?
 
 [1] http://maven.apache.org/ref/2.2.1/apache-maven/dependencies.html
 
 Regards,
 --Kasun


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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Kasun Gajasinghe
On Mon, Jul 4, 2011 at 8:34 PM, Ralph Goers ralph.go...@dslextreme.comwrote:

 The question I asked was, will you be putting the slf4j, Log4j,
 commons-logging, and Logback into your shared library - presumably under
 /usr/shared. This has nothing to do with Maven, per se. Maybe I'm not clear
 on what you are doing but I see two possibilities:
 1. You are placing all the resultant jars in a common directory, such as
 /usr/share/lib, where applications will use them. This won't work for the
 reasons below.


This isn't the case.


 2. You are building all these projects as independent entities under
 /usr/share. If this is the case then it sounds like you are (sort of)
 duplicating the Maven repository and I have no idea why this is of benefit
 to anyone, especially since you will only support a single version of an
 artifact.


Almost true. For example, slf4j jar is under /usr/share/slf4j/lib/slf4j.jar.
And, we have a concept called SLOT which is almost acts like the first
level of a two level index if you are familiar with DBMS. A particular SLOT
contains a set of versions (ex. 1.1, 1.12, 1.2 etc.) which are compatible
with each other. So, only one jar can be installed in a particular SLOT.
There can be several SLOTs, implying we can have more than one version of an
artifact. ex. jarjar new version is in SLOT 1, i.e. /usr/share/jarjar-1/

And, these jars in /usr/share/*/lib/*.jar are not only for maven. To be
specific not intended for maven. These are for system use. Any application
maven or not is able to benefit from these. What we are doing is using these
jars under maven, so we don't have to download these again.



 I could understand this if you are building applications end users can use
 that are written in Java, but in that case I'd wonder why you don't just use
 out-of-the-box Maven and either a) just download the dependencies from the
 central repo or b) build the dependencies from their source and deploy them
 to your local repository. Of course, with the second option you would have
 to build several versions of the dependencies.


To reiterate, our main usecase is supporting packagers at system level.
There's a need to have a custom build for them. It's not like we
blind-foldly building maven again instead of using official maven build!  To
answer your question; at system-level, maven should be run completely
offline (even at first time!). We have mechanisms in place to take care of
the deps via DEPEND in ebuilds, which I'm not going to explain. Read about
Gentoo if you got spare time. It'll be interesting! :)

--Kasun



 Ralph

 On Jul 4, 2011, at 6:11 AM, Kasun Gajasinghe wrote:

  On Mon, Jul 4, 2011 at 11:31 AM, Ralph Goers ralph.go...@dslextreme.com
 wrote:
 
  The point I am making is that if you have all those jars together
 something
  is not going to work correctly.  SLF4J only allows one logging
  implementation. If you have all of SLF4J's jars, including the binding
 for
  Log4j as well as Logback, then SLF4J will throw a runtime exception.
 
  Commons Logging also has quirks. If Log4j is present then it will be
 used
  by default, otherwise it will do something else.
 
 
  When you start dumping a whole bunch of jars together in one directory
 you
  had better understand how they are all going to relate to each other.
 
 
  I don't get it. log4j and logback won't be included in gentoo's uber-jar
  since they aren't dependencies of apache-maven [1]. commons-logging and
  slf4j will be integrated since they are integrated in the upstream
 official
  build as well. What makes you think that I'm bundling together all the
  available logging implementations? Is there a need to?
 
  [1] http://maven.apache.org/ref/2.2.1/apache-maven/dependencies.html
 
  Regards,
  --Kasun


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-- 
~~~***'***~~~
Kasun Gajasinghe,
University of Moratuwa,
Sri Lanka.
Blog: http://blog.kasunbg.org
Twitter: http://twitter.com/kasunbg


Re: Is Maven Site Plugin 3.0-beta-4 ready for release?

2011-07-04 Thread Dennis Lundberg
On 2011-07-03 00:14, Hervé BOUTEMY wrote:
 AFAIK, code is ok: I'm closing MSITE-560

Great, thanks!

 the only thing to confirm is the documentation: there is a TODO in 
 maven-3.apt.vm that we should check carefully: I'm personnally lost on this 
 one.

I'll have a look at it.

To pull off this release we must also make a first release of
maven-reporting-exec, right? Since you have done most of the work on it,
would you like to release it? If not I can do it.

 Regards,
 
 Hervé
 
 Le samedi 2 juillet 2011, Dennis Lundberg a écrit :
 Hi

 What's the status on this? I know Hervé worked on extracting a shared
 component (maven-reporting-exec) for the Maven 3 specific parts of the
 plugin. Did you finish with that?

 I would like to push for a release of Site Plugin 3 shortly. The only
 issue left according to JIRA is this one:

 http://jira.codehaus.org/browse/MSITE-560

 There are a lot stuff fixed already, and we need to get this out so that
 Maven 3 users can benefit from them. Do we want/need to add anything
 more before the release?
 
 
 -
 To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org
 For additional commands, e-mail: dev-h...@maven.apache.org
 
 


-- 
Dennis Lundberg

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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Stephen Connolly
look, what you are trying to do is move an object of infinite mass, keeping
the lever length and force applied finite. good luck, it will be fun for us
watching from the sidelines... fundamentally maven is about downloading
dependencies on demand from the network rather than building from source...
gentoo is about building from source rather than downloading binaries from
the network...

- Stephen

---
Sent from my Android phone, so random spelling mistakes, random nonsense
words and other nonsense are a direct result of using swype to type on the
screen
On 4 Jul 2011 16:56, Kasun Gajasinghe kasu...@gmail.com wrote:
 On Mon, Jul 4, 2011 at 8:34 PM, Ralph Goers ralph.go...@dslextreme.com
wrote:

 The question I asked was, will you be putting the slf4j, Log4j,
 commons-logging, and Logback into your shared library - presumably under
 /usr/shared. This has nothing to do with Maven, per se. Maybe I'm not
clear
 on what you are doing but I see two possibilities:
 1. You are placing all the resultant jars in a common directory, such as
 /usr/share/lib, where applications will use them. This won't work for the
 reasons below.


 This isn't the case.


 2. You are building all these projects as independent entities under
 /usr/share. If this is the case then it sounds like you are (sort of)
 duplicating the Maven repository and I have no idea why this is of
benefit
 to anyone, especially since you will only support a single version of an
 artifact.


 Almost true. For example, slf4j jar is under
/usr/share/slf4j/lib/slf4j.jar.
 And, we have a concept called SLOT which is almost acts like the first
 level of a two level index if you are familiar with DBMS. A particular
SLOT
 contains a set of versions (ex. 1.1, 1.12, 1.2 etc.) which are compatible
 with each other. So, only one jar can be installed in a particular SLOT.
 There can be several SLOTs, implying we can have more than one version of
an
 artifact. ex. jarjar new version is in SLOT 1, i.e. /usr/share/jarjar-1/

 And, these jars in /usr/share/*/lib/*.jar are not only for maven. To be
 specific not intended for maven. These are for system use. Any application
 maven or not is able to benefit from these. What we are doing is using
these
 jars under maven, so we don't have to download these again.



 I could understand this if you are building applications end users can
use
 that are written in Java, but in that case I'd wonder why you don't just
use
 out-of-the-box Maven and either a) just download the dependencies from
the
 central repo or b) build the dependencies from their source and deploy
them
 to your local repository. Of course, with the second option you would
have
 to build several versions of the dependencies.


 To reiterate, our main usecase is supporting packagers at system level.
 There's a need to have a custom build for them. It's not like we
 blind-foldly building maven again instead of using official maven build!
To
 answer your question; at system-level, maven should be run completely
 offline (even at first time!). We have mechanisms in place to take care of
 the deps via DEPEND in ebuilds, which I'm not going to explain. Read about
 Gentoo if you got spare time. It'll be interesting! :)

 --Kasun



 Ralph

 On Jul 4, 2011, at 6:11 AM, Kasun Gajasinghe wrote:

  On Mon, Jul 4, 2011 at 11:31 AM, Ralph Goers 
ralph.go...@dslextreme.com
 wrote:
 
  The point I am making is that if you have all those jars together
 something
  is not going to work correctly. SLF4J only allows one logging
  implementation. If you have all of SLF4J's jars, including the binding
 for
  Log4j as well as Logback, then SLF4J will throw a runtime exception.
 
  Commons Logging also has quirks. If Log4j is present then it will be
 used
  by default, otherwise it will do something else.
 
 
  When you start dumping a whole bunch of jars together in one directory
 you
  had better understand how they are all going to relate to each other.
 
 
  I don't get it. log4j and logback won't be included in gentoo's
uber-jar
  since they aren't dependencies of apache-maven [1]. commons-logging and
  slf4j will be integrated since they are integrated in the upstream
 official
  build as well. What makes you think that I'm bundling together all the
  available logging implementations? Is there a need to?
 
  [1] http://maven.apache.org/ref/2.2.1/apache-maven/dependencies.html
 
  Regards,
  --Kasun


 -
 To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org
 For additional commands, e-mail: dev-h...@maven.apache.org




 --
 ~~~***'***~~~
 Kasun Gajasinghe,
 University of Moratuwa,
 Sri Lanka.
 Blog: http://blog.kasunbg.org
 Twitter: http://twitter.com/kasunbg


Re: [maven-shade-plugin] Factor Out ResourceMerger ...?

2011-07-04 Thread Robert Burrell Donkin
On Mon, Jul 4, 2011 at 2:39 AM, Daniel Kulp dk...@apache.org wrote:
 On Sunday, July 03, 2011 7:19:36 PM Benson Margulies wrote:
 So, I'm a mostly a monkey here, but it seems very sensible to me.
 Perhaps Dan Kulp would chime in?

 It sounds reasonable to me.   I know I copied one of the transforms into CXF
 at one point to make some small modifications.   If it could have been
 accomplished as a subclass of some sort, that may have been avoidable.

ApacheNoticeResourceTransfomer currently builds it's contents within
the class. I was wondering whether something involving velocity
templating (say) would allow improved customisation by projects.

Robert

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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Robert Burrell Donkin
On Mon, Jul 4, 2011 at 7:32 PM, Stephen Connolly
stephen.alan.conno...@gmail.com wrote:
 look, what you are trying to do is move an object of infinite mass, keeping
 the lever length and force applied finite. good luck, it will be fun for us
 watching from the sidelines... fundamentally maven is about downloading
 dependencies on demand from the network rather than building from source...
 gentoo is about building from source rather than downloading binaries from
 the network...

(as a gentoo user myself...)

The bytecode languages don't fit well into the Gentoo model. Even
though bytecode is an intermediary source form compiled from source,
Gentoo tries to treat it as a platform dependent binary. The Java team
then fights a losing battle to cobble together enough accurate builds
for the library chain to get anything useful to work. Even then,
because the source bytecode doesn't necessarily match the official
release, strange issue keep cropping up.

After many problems, I've now opted to uninstall the official Maven
and Ant packages (and Eclipse...), and use instead a set of scripts
which accurately and flexibly allow me to configure exactly the
official bytecode I want to use (a little bit like a better eselect).

It has always struck me as somewhat ironic that if the Gentoo team
donned their clue-hats and treated bytecode as the source form then
they might quickly have one of the best development environments for
the bytecode languages...

Robert

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Re: Is Maven Site Plugin 3.0-beta-4 ready for release?

2011-07-04 Thread Olivier Lamy
Hello,

2011/7/4 Dennis Lundberg denn...@apache.org:
 On 2011-07-03 00:14, Hervé BOUTEMY wrote:
 AFAIK, code is ok: I'm closing MSITE-560

 Great, thanks!

 the only thing to confirm is the documentation: there is a TODO in
 maven-3.apt.vm that we should check carefully: I'm personnally lost on this
 one.

 I'll have a look at it.

 To pull off this release we must also make a first release of
 maven-reporting-exec, right? Since you have done most of the work on it,
 would you like to release it? If not I can do it.

So it looks Hervé just nominate myself as volunteer while chating on irc :-).
I will release this component.


 Regards,

 Hervé

 Le samedi 2 juillet 2011, Dennis Lundberg a écrit :
 Hi

 What's the status on this? I know Hervé worked on extracting a shared
 component (maven-reporting-exec) for the Maven 3 specific parts of the
 plugin. Did you finish with that?

 I would like to push for a release of Site Plugin 3 shortly. The only
 issue left according to JIRA is this one:

 http://jira.codehaus.org/browse/MSITE-560

 There are a lot stuff fixed already, and we need to get this out so that
 Maven 3 users can benefit from them. Do we want/need to add anything
 more before the release?


 -
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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Ralph Goers
From Kasun's answers it is quite clear to me that we will need to add something 
to Jira where it asks for the operating system for all the Java projects I work 
on at the ASF. If the O.S. is Gentoo then we will have to reject any issues 
coming from the stuff that comes as part of the O.S. as it can't be trusted.

Ralph

On Jul 4, 2011, at 11:48 AM, Robert Burrell Donkin wrote:

 On Mon, Jul 4, 2011 at 7:32 PM, Stephen Connolly
 stephen.alan.conno...@gmail.com wrote:
 look, what you are trying to do is move an object of infinite mass, keeping
 the lever length and force applied finite. good luck, it will be fun for us
 watching from the sidelines... fundamentally maven is about downloading
 dependencies on demand from the network rather than building from source...
 gentoo is about building from source rather than downloading binaries from
 the network...
 
 (as a gentoo user myself...)
 
 The bytecode languages don't fit well into the Gentoo model. Even
 though bytecode is an intermediary source form compiled from source,
 Gentoo tries to treat it as a platform dependent binary. The Java team
 then fights a losing battle to cobble together enough accurate builds
 for the library chain to get anything useful to work. Even then,
 because the source bytecode doesn't necessarily match the official
 release, strange issue keep cropping up.
 
 After many problems, I've now opted to uninstall the official Maven
 and Ant packages (and Eclipse...), and use instead a set of scripts
 which accurately and flexibly allow me to configure exactly the
 official bytecode I want to use (a little bit like a better eselect).
 
 It has always struck me as somewhat ironic that if the Gentoo team
 donned their clue-hats and treated bytecode as the source form then
 they might quickly have one of the best development environments for
 the bytecode languages...
 
 Robert
 
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Re: svn commit: r1142512 - in /maven/plugins/trunk/maven-plugins: pom.xml src/site-docs/apt/index.apt

2011-07-04 Thread Hervé BOUTEMY
done
thanks for your review

Regards,

Hervé

Le lundi 4 juillet 2011, Stephen Connolly a écrit :
 On 3 July 2011 23:29,  hbout...@apache.org wrote:
  Author: hboutemy
  Date: Sun Jul  3 22:29:37 2011
  New Revision: 1142512
  
  URL: http://svn.apache.org/viewvc?rev=1142512view=rev
  Log:
  [MPOM-21] added run-its profile with common maven-invoker-plugin setup
  
  Modified:
 maven/plugins/trunk/maven-plugins/pom.xml
 maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt
  
  Modified: maven/plugins/trunk/maven-plugins/pom.xml
  URL:
  http://svn.apache.org/viewvc/maven/plugins/trunk/maven-plugins/pom.xml?r
  ev=1142512r1=1142511r2=1142512view=diff
  
  == --- maven/plugins/trunk/maven-plugins/pom.xml (original)
  +++ maven/plugins/trunk/maven-plugins/pom.xml Sun Jul  3 22:29:37 2011
  @@ -252,6 +252,38 @@ under the License.
/build
  /profile
  profile
  +  idrun-its/id
  +  build
  +plugins
  +  plugin
  +groupIdorg.apache.maven.plugins/groupId
  +artifactIdmaven-invoker-plugin/artifactId
  +configuration
  +  debugtrue/debug
  +  projectsDirectorysrc/it/projectsDirectory
  +
   cloneProjectsTo${project.build.directory}/it/cloneProjectsTo +
   preBuildHookScriptsetup/preBuildHookScript
  +  postBuildHookScriptverify/postBuildHookScript
  +
   localRepositoryPath${project.build.directory}/local-repo/localReposi
  toryPath +  settingsFilesrc/it/settings.xml/settingsFile
  +  pomIncludes
  +pomInclude*/pom.xml/pomInclude
  +  /pomIncludes
  +/configuration
  +executions
  +  execution
  +idintegration-test/id
  +goals
  +  goalinstall/goal
  +  goalrun/goal
 
 should be
 
   goalintegration-test/goal
   goalverify/goal
 
 or else a failing integration test will stop the lifecycle before it
 gets to post-integration test. the run goal is best for when just
 testing from the cli or when you want to stop the lifecycle on
 failure. in general for a parent pom we should be using the split
 pair.
 
  +/goals
  +  /execution
  +/executions
  +  /plugin
  +/plugins
  +  /build
  +/profile
  +profile
idmaven-3/id
activation
  file
  
  Modified: maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt
  URL:
  http://svn.apache.org/viewvc/maven/plugins/trunk/maven-plugins/src/site-
  docs/apt/index.apt?rev=1142512r1=1142511r2=1142512view=diff
  
  == --- maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt
  (original) +++
  maven/plugins/trunk/maven-plugins/src/site-docs/apt/index.apt Sun Jul  3
  22:29:37 2011 @@ -31,9 +31,11 @@ Maven Plugins Parent POM
  This POM is the common parent of all of the Maven plugins
  in the Apache Maven project.
  
  -Every Maven plugin provide ITs (Integration Tests) to check real
  plugin execution. -Nothing is defined in this parent POM about ITs
  since every project has its own requirements -to run its ITs, but by
  convention, these ITs are defined by every plugin in a run-its
  profile: +The run-its Profile
  +
  +This POM provides run-its profile for running Integration
  Tests to check real plugin execution. +A default configuration for
  maven-invoker-plugin is defined, that every plugin needs to
  enhance +to match its prerequisite. Then ITs are launched in every
  plugin with following command:
  
   +---
   mvn -Prun-its verify
 
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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Jörg Schaible
Ralph Goers wrote:

 From Kasun's answers it is quite clear to me that we will need to add
 something to Jira where it asks for the operating system for all the Java
 projects I work on at the ASF. If the O.S. is Gentoo then we will have to
 reject any issues coming from the stuff that comes as part of the O.S. as
 it can't be trusted.

Actually not every Gentoo user would ever install a Gentoo-built Maven. At 
least not me ;-)

- Jörg


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How to replace an old MavenEmbedder?

2011-07-04 Thread Dennis Lundberg
Hi

I'm trying to replace an old version 2.0 MavenEmbedder in the
aspectj-maven-plugin, over at mojo@codehaus. That's because we can't
upgrade other Maven core dependencies while the embedder is being used.

In a class that extends AbstractMojoTestCase we have this code:

MavenEmbedder embedder = new MavenEmbedder();

embedder.setClassLoader(
Thread.currentThread().getContextClassLoader() );
embedder.setLogger( new MavenEmbedderConsoleLogger() );
embedder.start();
ArtifactRepository localRepository = embedder.getLocalRepository();

Now the only thing the embedder is used for is to create the
localRepository variable. There must be a better way to do this, but I
can't find out how. Does anyone have an idea they can share?


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Re: How to replace an old MavenEmbedder?

2011-07-04 Thread Stephen Connolly
Settings.getLocalRepository()?

Alternatively filter a test resource and have
${settings.localRepository} as the filtered value

On 4 July 2011 23:11, Dennis Lundberg denn...@apache.org wrote:
 Hi

 I'm trying to replace an old version 2.0 MavenEmbedder in the
 aspectj-maven-plugin, over at mojo@codehaus. That's because we can't
 upgrade other Maven core dependencies while the embedder is being used.

 In a class that extends AbstractMojoTestCase we have this code:

        MavenEmbedder embedder = new MavenEmbedder();

        embedder.setClassLoader(
 Thread.currentThread().getContextClassLoader() );
        embedder.setLogger( new MavenEmbedderConsoleLogger() );
        embedder.start();
        ArtifactRepository localRepository = embedder.getLocalRepository();

 Now the only thing the embedder is used for is to create the
 localRepository variable. There must be a better way to do this, but I
 can't find out how. Does anyone have an idea they can share?


 --
 Dennis Lundberg

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Re: How to replace an old MavenEmbedder?

2011-07-04 Thread Dennis Lundberg
On 2011-07-05 00:22, Stephen Connolly wrote:
 Settings.getLocalRepository()?

 Alternatively filter a test resource and have
 ${settings.localRepository} as the filtered value

Well, I really need an ArtifactRepository object, not just the path to
the local repository. I suppose this can be looked up by Plexus somehow.

 
 On 4 July 2011 23:11, Dennis Lundberg denn...@apache.org wrote:
 Hi

 I'm trying to replace an old version 2.0 MavenEmbedder in the
 aspectj-maven-plugin, over at mojo@codehaus. That's because we can't
 upgrade other Maven core dependencies while the embedder is being used.

 In a class that extends AbstractMojoTestCase we have this code:

MavenEmbedder embedder = new MavenEmbedder();

embedder.setClassLoader(
 Thread.currentThread().getContextClassLoader() );
embedder.setLogger( new MavenEmbedderConsoleLogger() );
embedder.start();
ArtifactRepository localRepository = embedder.getLocalRepository();

 Now the only thing the embedder is used for is to create the
 localRepository variable. There must be a better way to do this, but I
 can't find out how. Does anyone have an idea they can share?


 --
 Dennis Lundberg

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Re: How to replace an old MavenEmbedder?

2011-07-04 Thread Benson Margulies
On Mon, Jul 4, 2011 at 6:11 PM, Dennis Lundberg denn...@apache.org wrote:
 Hi

 I'm trying to replace an old version 2.0 MavenEmbedder in the
 aspectj-maven-plugin, over at mojo@codehaus. That's because we can't
 upgrade other Maven core dependencies while the embedder is being used.

 In a class that extends AbstractMojoTestCase we have this code:
Start at git://git.eclipse.org/gitroot/m2e/m2e-core.git.

Then look in org.eclipse.m2e.core.

To see how the new m2e code does this stuff.


        MavenEmbedder embedder = new MavenEmbedder();

        embedder.setClassLoader(
 Thread.currentThread().getContextClassLoader() );
        embedder.setLogger( new MavenEmbedderConsoleLogger() );
        embedder.start();
        ArtifactRepository localRepository = embedder.getLocalRepository();

 Now the only thing the embedder is used for is to create the
 localRepository variable. There must be a better way to do this, but I
 can't find out how. Does anyone have an idea they can share?


 --
 Dennis Lundberg

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Re: [Gentoo-maven-intg] Intermediary shaded source files generated by maven-shade-plugin

2011-07-04 Thread Kasun Gajasinghe
On Tue, Jul 5, 2011 at 1:57 AM, Ralph Goers ralph.go...@dslextreme.comwrote:

 From Kasun's answers it is quite clear to me that we will need to add
 something to Jira where it asks for the operating system for all the Java
 projects I work on at the ASF. If the O.S. is Gentoo then we will have to
 reject any issues coming from the stuff that comes as part of the O.S. as it
 can't be trusted.


Binary official build also available in Gentoo already.


 On Jul 4, 2011, at 11:48 AM, Robert Burrell Donkin wrote:

  On Mon, Jul 4, 2011 at 7:32 PM, Stephen Connolly
  stephen.alan.conno...@gmail.com wrote:
  look, what you are trying to do is move an object of infinite mass,
 keeping
  the lever length and force applied finite. good luck, it will be fun for
 us
  watching from the sidelines... fundamentally maven is about downloading
  dependencies on demand from the network rather than building from
 source...
  gentoo is about building from source rather than downloading binaries
 from
  the network...
 
  (as a gentoo user myself...)
 
  The bytecode languages don't fit well into the Gentoo model. Even
  though bytecode is an intermediary source form compiled from source,
  Gentoo tries to treat it as a platform dependent binary. The Java team
  then fights a losing battle to cobble together enough accurate builds
  for the library chain to get anything useful to work. Even then,
  because the source bytecode doesn't necessarily match the official
  release, strange issue keep cropping up.
 
  After many problems, I've now opted to uninstall the official Maven
  and Ant packages (and Eclipse...), and use instead a set of scripts
  which accurately and flexibly allow me to configure exactly the
  official bytecode I want to use (a little bit like a better eselect).
 


By official did you meant the upstream packages available as binary like
maven-bin? If that's the case, these -bins are the same as upstream build. I
guess you meant that since there's only the binary maven is available now.
What did you find wrong?


  It has always struck me as somewhat ironic that if the Gentoo team
  donned their clue-hats and treated bytecode as the source form then
  they might quickly have one of the best development environments for
  the bytecode languages...


I too kind of agree to this since the point being the built jars are
platform independent. If anybody like to know the points for it -
http://www.gentoo.org/proj/en/java/why-build-from-source.xml
I'm not going to discuss why building from source is good or bad any further
and is off-topic! ;)

Regards,
--Kasun

-- 
~~~***'***~~~
Kasun Gajasinghe,
University of Moratuwa,
Sri Lanka.
Blog: http://blog.kasunbg.org
Twitter: http://twitter.com/kasunbg