ServiceManagerClient throws exception

[Albert Yu]

Hi,

I want to try ServiceManagerClient, but I failed, what is 
wrong?

    <path id="project.lib.path">
      <fileset dir="${lib.dir}">
        <include name="mail.jar" />
        <include name="activation.jar" />
        <include name="jaxp.jar" />
        <include name="parser.jar" />
        <include name="soap.jar" />
      </fileset>
    </path>

  <target name="manager">
        <java 
classname="org.apache.soap.server.ServiceManagerClient"
          fork="yes"
          classpathref = "project.lib.path"
          >
          <arg value = 
"http://sun02:4040/soap/servlet/rpcrouter"/>
          <arg value = "list"/>
        </java>
  </target>


"ant manager" command got this exception: (What is wrong?)


manager:
     [java] java.lang.NoSuchMethodError
     [java]     at 
org.apache.soap.util.xml.QName.<init>(QName.java:80)
     [java]     at 
org.apache.soap.util.xml.QName.matches(QName.java:146)
     [java]     at 
org.apache.soap.Envelope.unmarshall(Envelope.java:237)
     [java]     at 
org.apache.soap.rpc.Call.invoke(Call.java:230)
     [java]     at 
org.apache.soap.server.ServiceManagerClient.invokeMethod  
(ServiceManager
Client.java:129)
     [java]     at 
org.apache.soap.server.ServiceManagerClient.list(Service  
ManagerClient.j
ava:151)
     [java]     at 
org.apache.soap.server.ServiceManagerClient.main(Service  
ManagerClient.j
ava:237)
     [java] Exception in thread "main"
     [java] Java Result: 1



Thanks.

Albert