Listing 20: Problematic code stretch

public void sendCode(int code)
{
  Vector d_params = new Vector();
  d_params.addElement(
    new Parameter("code", int.class, new Integer(code), null));
  
  
  Call call = new Call();
  
  call.setTargetObjectURI("some uri");
  call.setMethodName("sendCode");
  call.setEncodingStyleURI(d_encodingStyleURI);
  call.setParams(d_params);
  
  // invoke the call.
  try
  {
    call.invoke(s_url, "");
  }
  catch (SOAPException e)
  {
    System.err.println("Caught SOAPException (" 
      + e.getFaultCode() + "): " + e.getMessage());
  }
}