ant-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Aarti Chandnani <Aarti.Chandn...@XUMA.com>
Subject updating jar - facing errors
Date Tue, 01 May 2001 19:23:45 GMT
Hi folks,

I am creating a ejb jar using the ejbjar task.
Now i want to append some more class files to this jar
SO i am using something like :

<move file="lib/myarchive.jar" tofile="lib/tmp.jar" /> 
<jar jarfile="lib/myarchive.jar" ... > 
 <fileset dir="." includes="my/package/name/file.name" /> 
 <zipfileset src="lib/tmp.jar" includes="**" /> 
</jar> ><delete file="lib/tmp.jar" /> 
when i run this i get an error like:

C:\bea\beabuild.xml:92: Problem creating jar: duplicate entry:
META-INF/MANIFEST.MF
--- Nested Exception ---
java.util.zip.ZipException: duplicate entry: META-INF/MANIFEST.MF
        at
java.util.zip.ZipOutputStream.putNextEntry(ZipOutputStream.java:169)
        at org.apache.tools.ant.taskdefs.Zip.zipFile(Zip.java, Compiled
Code)
        at org.apache.tools.ant.taskdefs.Zip.addZipEntries(Zip.java,
Compiled Code)
        at org.apache.tools.ant.taskdefs.Zip.addFiles(Zip.java, Compiled
Code)
        at org.apache.tools.ant.taskdefs.Zip.execute(Zip.java, Compiled
Code)
        at org.apache.tools.ant.Target.execute(Target.java, Compiled Code)
        at org.apache.tools.ant.Project.runTarget(Project.java:898)
        at org.apache.tools.ant.Project.executeTarget(Project.java, Compiled
Code)
        at org.apache.tools.ant.Project.executeTargets(Project.java,
Compiled Code)
        at org.apache.tools.ant.Main.runBuild(Main.java, Compiled Code)
        at org.apache.tools.ant.Main.main(Main.java:149)

I feel that when i do the jar task it creates it own manifest file, but one
already exists in the temp.
Is there a way to secify the 'M' option with jar?
or what else is a work around?

I am in a little hurry, quick help is appreciated.
Thanks



Mime
View raw message