一共五个源代码文件,,分别实现哈希表遍历,,播放动画,,写文件,,带对话框的窗口和访问数据库!

/*
 * Node.java
 *
 * Created on 2005年1月6日, 下午11:45
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package com.hashtable;

/**
 *
 * @author netlab316
 */
public class Node {
    String IPAddress;
    String port1;
    String port2;
    /** Creates a new instance of Node */
    public Node(String IPAddress,
		   String port1,
		   String port2) {
        this.IPAddress= IPAddress;
	this.port1=port1;
	this.port2=port2;
    }
    public String getIPAddress(){
      return this.IPAddress;
    }
    public String getPort1(){
      return this.port1;
    }
    public String getPort2(){
      return this.port2;
    }
}








/*
 * InfoHashtable.java
 *
 * Created on 2005年1月6日, 下午11:52
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package com.hashtable;

import java.util.Enumeration;
import java.util.Hashtable;

/**
 *
 * @author netlab316
 */
public class InfoHashtable {
    
    /** Creates a new instance of InfoHashtable */
    public NATInfoHashtable() {
        Hashtable<String,Node> pD = new Hashtable<String,Node>();
        Node patient=new Node("192.168.0.188","22282","22284");
        Node doctor=new Node("192.168.0.168","22222","22224");
        pD.put("onePat",patient);
        pD.put("oneDoc",doctor);


        Node temp;
        Enumeration en = pD.elements();
        while(en.hasMoreElements()){
            temp=(Node) en.nextElement();
            System.out.println(temp.getIPAddress()+"--"+temp.getPort1()+"--"+temp.getPort2());
        }
             
    }
    public static void main(String[] args) {
        // TODO code application logic here
        new InfoHashtable();
    }
}