appletclient.java

来自「java网络高级编程的配套源码,java网络高级编程为清华出版社出版.」· Java 代码 · 共 30 行

/*源程序清单8-18*/

import java.net.*;
import java.applet.*;

public class AppletClient extends Applet
{
	String hostname;
	int port=8888;
	
	public AppletClient()
	{
		try
    {
      String p=getParamter("port");
      port=Integer.parseInt(p);
      URL url=this.getCodeBase();
      String temp=url.getHost();
      if(!(temp.equals("")))
        hostname=temp;
      else hostname="127.0.0.1";
		}
		catch(Exception e)
		{
			System.out.println(e.toString());
		}
	}
}