Java内容重新整理删除过期的东西

Java/JavaDemo/codedemo/java/rmi/RmiClient.java

@@ -0,0 +1,60 @@
+package cn.aofeng.demo.java.rmi;
+
+import java.net.MalformedURLException;
+import java.rmi.Naming;
+import java.rmi.NotBoundException;
+import java.rmi.RemoteException;
+
+import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * 
+ * 
+ * @author <a href="mailto:aofengblog@163.com">聂勇</a>
+ */
+public class RmiClient {
+
+    private static Logger _logger = LoggerFactory.getLogger(RmiClient.class);
+    
+    private static String assembleUrl(String hostUrl, String bindName) {
+        if (StringUtils.isBlank(hostUrl) || StringUtils.isBlank(bindName)) {
+            return null;
+        }
+        
+        String host = hostUrl.endsWith("/") ? hostUrl.substring(0, hostUrl.length()-1) : hostUrl;
+        String name = bindName.startsWith("/") ? bindName.substring(1) : bindName;
+        
+        return host + "/" + name;
+    }
+    
+    /**
+     * @param args 
+     * <ul>
+     *   <li>[0]：待连接的RMI主机。如：rmi://192.168.56.102:9999</li>
+     *   <li>[1]：服务名称。如：UserService</li>
+     * </ul>
+     */
+    public static void main(String[] args) throws MalformedURLException, RemoteException, NotBoundException {
+        String host = args[0];
+        String serviceName = args[1];
+        String url = assembleUrl(host, serviceName);
+        UserService userService = (UserService) Naming.lookup(url);
+        
+        String userId = "10000";
+        User user = userService.findById(userId);
+        _logger.info("身份证号为{}的用户信息{}", userId, user);
+        userId = "10001";
+        user = userService.findById(userId);
+        _logger.info("身份证号为{}的用户信息{}", userId, user);
+        
+        String userName = "小明";
+        user = userService.findByName(userName);
+        _logger.info("姓名为{}的用户信息{}", userName, user);
+        userName = "张三";
+        user = userService.findByName(userName);
+        _logger.info("姓名为{}的用户信息{}", userName, user);
+    }
+
+}