[ http://jira.codehaus.org/browse/MNG-1028?page=all ]

Brett Porter updated MNG-1028:
------------------------------

    Fix Version: 2.0-beta-4

> WAR plugin should support minimal WARs for inclusion within an EAR
> ------------------------------------------------------------------
>
>          Key: MNG-1028
>          URL: http://jira.codehaus.org/browse/MNG-1028
>      Project: Maven 2
>         Type: Improvement
>   Components: maven-war-plugin
>     Versions: 2.0-beta-1
>     Reporter: mike perham
>      Fix For: 2.0-beta-4
>  Attachments: ear-packaged.diff.txt
>
>
> I noticed that when I build a WAR, I get a gigantic WEB-INF/lib with all my 
> deps.  This is fine for a default but maven should also support "skeleton" 
> WARs which will be packaged within an EAR.  We have EARs which package 3-4 
> WARs each and to have the deps duplicated within each WAR means we cannot 
> have shared data (since the classes are loaded within each WAR's classloader, 
> rather than by the parent EAR's classloader).  It also means 80MB EARs!  :-)
> It seems like two things need to happen:
> 1) Add a "skeleton" flag which prevents copying any dependencies to 
> WEB-INF/lib.
> 2) Instead generate a META-INF/MANIFEST.MF which has a Class-Path entry which 
> lists the relative locations of the dependencies within the parent EAR.
> Fabrice has basically the same idea written down here.  Starting with "- for 
> a War..." : 
> http://marc.theaimsgroup.com/?l=turbine-maven-user&m=112737860024530&w=2

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