java调用WebService接口方法

package cn.cehb;
import java.net.MalformedURLException;  
import java.rmi.RemoteException;  
import org.apache.axis.client.Service;  
import org.apache.axis.client.Call;  
import javax.xml.namespace.QName;  
import javax.xml.rpc.ParameterMode;  
import javax.xml.rpc.ServiceException;  


class Test {


/**
* @param args
*/
public static void main(String[] args) throws MalformedURLException, ServiceException, RemoteException  {


String endpoint="http://localhost/WebService.asmx";  
 
       Call call;   
       Object res = "";  
      Service service = new Service();  
       try {  
         call = (Call)service.createCall();  
         String cit_account="123";
         String cit_pwd="123";
         String cit_userkey="1234";
          call.setTargetEndpointAddress(new java.net.URL(endpoint));  
        call.setOperationName(new QName("http://WebService/","GetUserInfo"));  //发布的方法名  
          //三个参数，主要要和net接口中的名称一致，类型尽量用String  
                call.addParameter("cit_account", org.apache.axis.encoding.XMLType.XSD_STRING,ParameterMode.IN);  
           call.addParameter("cit_pwd", org.apache.axis.encoding.XMLType.XSD_STRING,ParameterMode.IN);  
          call.addParameter("cit_userkey", org.apache.axis.encoding.XMLType.XSD_STRING,ParameterMode.IN);  
             call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);  
        call.setUseSOAPAction(true);  
         //这里注意有方法名，已经引用的地址。从net接口中找  
            call.setSOAPActionURI("http://\WebService/GetUserInfo");  
           res =call.invoke(new Object[]{cit_account,cit_pwd,cit_userkey});  
          //返回值String  
          System.err.println("==11=>"+res);  
     } catch (ServiceException e) {  
          e.printStackTrace();  
      } catch (MalformedURLException e) {  
          e.printStackTrace();  
       } catch (RemoteException e) {  
         e.printStackTrace();  
       }catch (Exception e) {  
         e.printStackTrace();  
      }  
     finally {  
      }  
}


} 

转自：http://blog.csdn.net/quwei7515/article/details/17952085