ftpclient.java

j2se 平台开发的简单ftp service 代码 学习之用,仅供参考

package Client;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class FTPClient {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		
//		FTPClient client = new FTPClient();
	    // Your code is here
//		System.out.println("启动FTP命令如下，请选择一种执行：");
//		System.out.println("1.ftp");
//		System.out.println("2.ftp [host]");
//		System.out.println("3.ftp [host] [port]");
//		try{
//		
//			BufferedReader buff=new BufferedReader(new InputStreamReader(System.in));
//			buff.readLine()
//			} catch (IOException e1) {
//				// TODO Auto-generated catch block
//				e1.printStackTrace();
//			}
		String ipAddress=null;
		String port=null;
		for(int i=0;i<2;i++){
			if(i==0){
			System.out.println("请输入您要连接的IPEXAMPLE：192.0.0.1");
			BufferedReader buff=new BufferedReader(new InputStreamReader(System.in));
			try {
				ipAddress=buff.readLine();
			} catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
			//System.out.println(ipAddress);
			}else
			{
				System.out.println("请输入您要连接端口EXAMPLE:80");
				BufferedReader buff=new BufferedReader(new InputStreamReader(System.in));
				try {
					port=buff.readLine();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}	
				//System.out.println(port);
			}
		}
		FTPClientWorker fc;
		try {
			fc = new FTPClientWorker(ipAddress,port);
			if(!fc.process())
			{
				System.out.println("您已经退出FTP。");
			}
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

}