Question

哪位朋友发一份java 调用webservices的例子上来.谢谢。466064292@qq.com

最好有注释，流程解释等。

Answer 1

现在一般发布一个 webserivice 要么用 apache axis 要么用 XFire，下面这个例子是，用 apach axis 客户端来访问 webserivice。

package com.eastcompeace.axis;

import java.rmi.RemoteException;

import javax.xml.rpc.ServiceException;

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

public class Sample {

public static void main(String[] args) {
String url = "http://localhost:8080/axis/HelloWorld.jws";

try {
Service service = new Service();
Call call = (Call) service.createCall();

call.setTargetEndpointAddress(url);
call.setOperationName("hello");

String strTemp = (String) call.invoke(new Object[] {"china"});

System.out.println(strTemp);
} catch (ServiceException ex) {
ex.printStackTrace();
} catch (RemoteException ex) {
ex.printStackTrace();
}
}

}

Answer 2

jdk6.0 已经自带支持WebService了