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From manish kumar <manishfor...@yahoo.com>
Subject RE: Accessing manifest information from within an ant build
Date Fri, 06 Dec 2002 05:08:49 GMT
hi everyone
i want to know something abt using ant with websphere?
Cold someone give me an example or snapshot of
build.xml file which could be used in websphere??

i just wanna know how to deploy the application in
websphere using ant??
what is the ant task to call to deploy and to create
the stubs and skeletons for websphere???
i dont want to use the AAT or admin tool for
websphere.

thanx in advance

--- Dominique Devienne <DDevienne@lgc.com> wrote:
> I think this should answer your question ;-) --DD
> 
> PS: My longest and most complex JavaScript ever ;-)
> 
> P:\org_apache\antx>%ANT_HOME%\bin\ant -f
> jar-version-script.xml
> Buildfile: jar-version-script.xml
> 
> test:
>    [script] C:\pro\jdk1.4\jre\lib\charsets.jar
> <not-found>
>    [script] C:\pro\jdk1.4\jre\lib\jaws.jar
> <not-found>
>    [script] C:\pro\jdk1.4\jre\lib\jce.jar
> <not-found>
>    [script] C:\pro\jdk1.4\jre\lib\jsse.jar 1.4
>    [script] C:\pro\jdk1.4\jre\lib\rt.jar 1.4.0
>    [script] C:\pro\jdk1.4\jre\lib\sunrsasign.jar
> <not-found>
> 
> BUILD SUCCESSFUL
> Total time: 1 second
> P:\org_apache\antx>type jar-version-script.xml
> <?xml version="1.0"?>
> 
> <!-- ANT build file to test a specific feature or
> bug of ANT.
>      Dominique Devienne <ddevienne@lgc.com>    
> November 2002
>   -->
> <project name="jar-version" default="test">
> 
>   <target name="test">
>     <fileset id="jars" dir="${java.home}/lib"
> includes="*.jar" />
> 
>     <!-- Iterate over the fileset, printing the
> filenames.
>          Then attempt to open each file as a JAR,
> and read its manifest
>          to extract the specification version, if
> any. -->
>     <script language="javascript"><![CDATA[
>       prj = self.getProject();
>       jars = prj.getReference("jars");
>       dir = new java.io.File(jars.getDir(prj));
>       filenames =
> jars.getDirectoryScanner(prj).getIncludedFiles();
>       for (var i = 0; i < filenames.length; ++i) {
>         file = new java.io.File(dir, filenames[i]);
>         jar = new java.util.jar.JarFile(file);
>         name =
>
java.util.jar.Attributes.Name.IMPLEMENTATION_VERSION;
>         version =
>
jar.getManifest().getMainAttributes().getValue(name);
>         version = (version == null)? "<not-found>":
> version;
>         java.lang.System.out.println(file + " " +
> version);
>       }
>     ]]></script>
>   </target>
> 
> </project>
> 
> P:\org_apache\antx>
> 
> -----Original Message-----
> From: Frank Carver [mailto:frank@efsol.com] 
> Sent: Saturday, November 23, 2002 2:47 AM
> To: Ant Users List
> Subject: RE: Accessing manifest information from
> within an ant build
> 
> 
> Dominique Devienne <DDevienne@lgc.com> said:
> 
> > I don't think so. Not directly. I'd define a
> fileset of your JARs, and
> write
> > a small JavaScript to look over it, and use JDK's
> >
> > import java.util.jar.*;
> > new
>
JarFile(filename).getManifest().getMainAttributes().getValue(
> >   Attributes.Name.IMPLEMENTATATION_VERSION);
> >
> > Almost a one liner ;-) --DD
> 
> That looks neat.  Can you expand a little on the
> "look over it" part.  I
> don't
> know to get the filenames out of a fileset like
> that, and a variation on
> this
> approach would be a great solution for a couple
> other problems which have
> popped
> up on this list over the last few weeks.
> 
> --
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> 


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