Java调用Webservice(asmx)的几个例子

2009-06-28 17:07

import org.apache.axis.client.*;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;
import javax.xml.rpc.JAXRPCException;
import javax.xml.rpc.ServiceFactory;

public class TestWebService {

/**
* @param args
*/
public static void main(String[] args) {
   // TODO Auto-generated method stub 
   System.out.println("Start invoking....");
   try
   {
     String endPoint="http://www.webxml.com.cn/WebServices/IpAddressSearchWebService.asmx";
     Service service = new Service();
     Call call = (Call)service.createCall();
     call.setTargetEndpointAddress(new java.net.URL(endPoint));
     call.setOperation("getVersionTime");
     call.setUseSOAPAction(true);
     call.setSOAPActionURI("");   
     call.setOperationName(new QName("www.webxml.com.cn","getVersionTime"));      
     call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);  
     String str=(String)call.invoke( new Object[]{}); 
     System.out.println(str);             
   }catch(Exception e)
   {
     e.printStackTrace();
   }   
}

}

import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Vector;

import javax.xml.namespace.QName;

import org.apache.axis.client.Call;
import org.apache.axis.client.Service;

public class GetIPContent 
{
     private String url="http://www.webxml.com.cn/WebServices/IpAddressSearchWebService.asmx";
     private String soapaction=""; 

     public GetIPContent()
     { 
         Service service=new Service();
         try{
             Call call=(Call)service.createCall();            
             call.setTargetEndpointAddress(url);            
             call.setOperationName(new QName(soapaction,"getGeoIPContext")); 
           
             call.setReturnType(new QName(soapaction,"getGeoIPContext"),Vector.class);    

             call.setUseSOAPAction(true);
             call.setSOAPActionURI(soapaction + "getGeoIPContext");    

             Vector v=(Vector)call.invoke(new Object[]{});//调用方法并传递参数        
             for(int i=0;i<v.size();i++)
             {
                 System.out.println(v.get(i));
             }            

         }catch(Exception ex)
         {
         ex.printStackTrace();
         }        
     }

     public static void main(String args[])
     {
     GetIPContent gip=new GetIPContent();
     }


}

import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Vector;

import javax.xml.namespace.QName;

import org.apache.axis.client.Call;
import org.apache.axis.client.Service;

public class PutWeather 
{
     private String url="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx";//提供接口的地址
     private String soapaction="";   //域名，这是在server定义的

     public PutWeather()
     {
         String City="北京";        
         Service service=new Service();
         try{
             Call call=(Call)service.createCall();            
             call.setTargetEndpointAddress(url);            
             call.setOperationName(new QName(soapaction,"getWeatherbyCityName")); //设置要调用哪个方法
             call.addParameter(new QName(soapaction,"theCityName"), //设置要传递的参数
                     org.apache.axis.encoding.XMLType.XSD_STRING,
javax.xml.rpc.ParameterMode.IN);
             call.setReturnType(new QName(soapaction,"getWeatherbyCityName"),Vector.class); //要返回的数据类型（自定义类型）

//             call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);//（标准的类型）

             call.setUseSOAPAction(true);
             call.setSOAPActionURI(soapaction + "getWeatherbyCityName");    

             Vector v=(Vector)call.invoke(new Object[]{City});//调用方法并传递参数        
             for(int i=0;i<v.size();i++)
             {
                 System.out.println(v.get(i));
             }            

         }catch(Exception ex)
         {
         ex.printStackTrace();
         }        
     }

     public static void main(String args[])
     {
         PutWeather pw=new PutWeather();
     }


}