Java调用Webservice(asmx)的几个例子
2009-06-28 17:07
写了几个调用例子:
1、
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 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();
}
}
}
2、
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.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();
}
}
3、
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();
}
}
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();
}
}
其中第三个是转载的,可惜,地址不知道了……
--!Sorry
写这个以防以后想用的时候找不到例子~~这个是个不错的webservice地址 当然是免费的了。
呵呵~~~突然发现这个东西不错,比写b/s程序好多了,给用户提供的接口多,丰富,安全,可扩展性好……现在的web技术真的是越来越好了!
黑客发明网络的第一天,就注定了网络主宰地球的一天。