axis-2(bata) Doc-literal

[Henry Lu <zh...@med.umich.edu>]

Is it a bug? It fialed to runa simple example with doc/literal style.
//my interface:
//////////////////////////////////////////
public interface Echo
{
    public String echoString(String arg);
    public String echoString_double(String arg1, String arg2);
}
//my interface:
//////////////////////////////////////////
//use following tag to genetate wsdl file
  <target name="j2w_compile">
    <axis-java2wsdl
      bindingname="${SERVICE_CLASS}"
      output="${WSDL_FILE}" 
      location="${HOST_URL}"
      typemappingversion="1.2"
      style="DOCUMENT"
      use="LITERAL"
      classname="${INT_CLASS}" 
      namespace="${NAMESPACE_TAR}" 
      soapaction="OPERATION"
      >
      <classpath refid="classpath_int.library" />
    </axis-java2wsdl>
  </target>
/////////////////////////////////////////
// use thd following tag to generate all java file for both server and
client
<target name="w22j">
    <axis-wsdl2java
      output="bind/."
      deployscope="Session"
      skeletondeploy="true"
      url="bind/${WSDL_FILE}" 
      verbose="true"
      serverside="true"
      typemappingversion="1.2"
    >
    <mapping
      namespace="${NAMESPACE}"
      package="${PACKAGE}"
      />
      <classpath refid="classpath_bin.library" />
    </axis-wsdl2java>
</target>
///////////////////////////////////////////
// my server:
public class EchoImpl implements ws.Echo.Echo{
    public java.lang.String echoString(java.lang.String in0) throws
java.rmi.RemoteException {
        return in0;
    }

    public java.lang.String echoString_double(java.lang.String in0,
java.lang.String in1) throws java.rmi.RemoteException {
        return in0+in1;
    }

}
//////////////////////////////////////////
// my client:

  public void do_call() throws Exception
  {
    Echo srv_port = m_src.getEcho();
      String int_x1 = "10";
      String int_x2 = "3";

      String ret1 = srv_port.echoString(int_x1);
System.out.println("ret1="+ret1);

      String ret2 = srv_port.echoString_double(int_x1, int_x2);
System.out.println("ret2="+ret2);
  }

  public void go() throws Exception
  {
    m_src = new ClnEchoLocator(m_server_url );

    do_call();
  }

///////////////////////////////////////////////
//the resut:
     [java] ret1=10
     [java] ret2=10

It should be:
     [java] ret1=10
     [java] ret2=103

Why? How to fix?