Apache RPC调用实例

一.工程结构

二.工程代码

Server.java

package com.bijian.study;

import org.apache.xmlrpc.server.PropertyHandlerMapping;
import org.apache.xmlrpc.server.XmlRpcServer;
import org.apache.xmlrpc.server.XmlRpcServerConfigImpl;
import org.apache.xmlrpc.webserver.WebServer;

public class Server {

    private static final int port = 8005;

    public static void main(String[] args) throws Exception {
        
        WebServer webServer = new WebServer(port);
        XmlRpcServer xmlRpcServer = webServer.getXmlRpcServer();
        PropertyHandlerMapping phm = new PropertyHandlerMapping();
        phm.addHandler("HelloHandler", HelloHandler.class);
        xmlRpcServer.setHandlerMapping(phm);
        XmlRpcServerConfigImpl config = (XmlRpcServerConfigImpl) xmlRpcServer.getConfig();
        config.setEnabledForExtensions(true);
        config.setContentLengthOptional(false);
        webServer.start();
    }
}

HelloHandler.java

package com.bijian.study;

public class HelloHandler {

    public String sayHello(String name, String word) {
        return name + "说：" + word;
    }
}

Client.java

package com.bijian.study;

import java.net.URL;
import java.util.ArrayList;
import java.util.List;

import org.apache.xmlrpc.client.XmlRpcClient;
import org.apache.xmlrpc.client.XmlRpcClientConfigImpl;

public class Client {
    
    public static void main(String[] args) throws Exception {
        
        XmlRpcClientConfigImpl config = new XmlRpcClientConfigImpl();
        config.setServerURL(new URL("http://127.0.0.1:8005/xmlrpc"));
        XmlRpcClient client = new XmlRpcClient();
        client.setConfig(config);
        List<String> list = new ArrayList<String>();
        list.add("bijian");
        list.add("rpc demo");
        String result = (String) client.execute("HelloHandler.sayHello", list);
        System.out.println(result);
    }
}

三.运行效果

        先运服Server.java，再运行Client.java，Client输出"bijian说：rpc demo"。

文章来源：http://www.oschina.net/code/snippet_214582_10641