public class FTPServer {
//服务器
public void start(File target) throws IOException{
//创建一个服务器
ServerSocket ss = new ServerSocket(5678);
//开始监听
Socket s = ss.accept();
//获取基于socket的输出流
PrintStream ps = new PrintStream(s.getOutputStream());
//获取目标文件的输入流
BufferedInputStream bis = new BufferedInputStream(new FileInputStream(target));
System.out.println("开始传输...");
byte[] b = new byte[1024];
int len = 0;
while((len = bis.read(b)) != -1){
ps.write(b, 0, len);
}
System.out.println("传输完成!");
bis.close();
ps.close();
ss.close();
}
public static void main(String[] args) throws IOException {
File target = new File("D:\\素材\\视频\\video.mp4");
new FTPServer().start(target);
}
}
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.Socket;
import java.net.UnknownHostException;
public class FTPClient {
//客户端
public static void main(String[] args) throws UnknownHostException, IOException {
File f = new File("C:\\Users\\mrchai\\Desktop\\video.mp4");
Socket s = new Socket("192.168.4.254",5678);
//获取目标文件的输出流
BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(f));
//获取socket的输入流
BufferedInputStream bis = new BufferedInputStream(s.getInputStream());
byte[] b = new byte[1024];
int len = 0;
while((len = bis.read(b)) != -1){
bos.write(b, 0, len);
}
bis.close();
bos.close();
s.close();
}
}
从服务端传输文件到客户端(一对一)
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转载自blog.csdn.net/nizhener2/article/details/81272399
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