import javax.xml.namespace.QName;

import org.apache.axis2.AxisFault;

import org.apache.axis2.addressing.EndpointReference;

import org.apache.axis2.client.Options;

import org.apache.axis2.rpc.client.RPCServiceClient;

public void callRemoteFun(){

  RPCServiceClient client = null;

  try {

   client = new RPCServiceClient();

   Options options = client.getOptions();

   // 创建一个远程的访问地址

   EndpointReference target = new EndpointReference("http://...");

            options.setTo(target);

  } catch (AxisFault e) {

   e.printStackTrace();

  }

  Object[] objargs = new Object[] {"001","1.00","3","123456","5"};

  Class[] getobj = new Class[] { String.class };

  Object[] response = client.invokeBlocking(new QName("{SERVICE_NAMESPACE}", "{serviceName}"),

                objargs,getobj);

  String result = (String) response[0];

 }