Taskdef class weblogic.ant.taskdef.management.WLdeployn cannot be found.

Question

Hi,
we are deploying war in weblogic server but getting error like taskdef class  weblogic.ant.taskdef.management.WLdeployn  cannot be found.*
we are creating directory and copying required jars in to that directory and we referening that directory name in classpath of taskdef .
<!--property defined -->
<property name="wl_jar" value="${wllib}/weblogic.jar"/>
<!--copy jars into wllib directory -->
<target name="copylibs">
<mkdirdir="wllib"/>
<copyto dir="wllib" file="weblogic.jar" verbose="true" preservelastmodified="true" />
</target>
<!--weblogic taskdef for deploy war on weblogic server. -->
<taskdef name="wldeploy" classname="weblogic.ant.taskdefs.management.WLDeploy" >
<classpath >
<pathelement location="${wl_jar}"/>
</classpath>
</taskdef>
But getting taskdef class weblogic.ant.taskdef.management.WLdeployn cannot be found .
please give me a solution.
Thanks,

Answer 1

Hi
This error "java.lang.NoClassDefFound weblogic/util/debug" kind of looks familiar while running some standalone Java client programs that refer to stuff deployed on Weblogic. The ideal way to fix is generate wlfullclient.jar and add that in the classpath. Adding or calling setDomainEnv.sh (.cmd) will also work, but try using this wlfullclient approach also. The below post have the links that has all the details.
Re: Corrupted JAR:C:\workspace\weblogic.jar
Thanks
Ravi Jegga