import java.net.*;
public class Sendserver
{
public static int port = 3333;
public static void main(String[] args) throws IOException
{
ServerSocket s = new ServerSocket(port);
Socket d= s.accept();
System.out.println("客戶端連接成功");
DataInputStream input = new DataInputStream(d.getInputStream());
int bufferSize = 8192;
byte[] buf = new byte[bufferSize];
DataOutputStream fileOut = new DataOutputStream(new BufferedOutputStream(
new BufferedOutputStream(new FileOutputStream(
"2.mp3"))));
while (true)
{
int read = 0;
if (input != null)
read = input.read(buf);
if (read == -1)
break;
byte[] temp=new byte[read];
for(int i=0;i<read;i++)
temp[i]=buf[i];
fileOut.write(temp);
}
fileOut.close();
System.out.println("傳送完畢");
}
}
import java.io.*;
import java.net.*;
public class SendClient
{
public static void main(String[] args) throws UnknownHostException, IOException
{
try{
DataInputStream iinput = new DataInputStream(new BufferedInputStream(
new FileInputStream("1.mp3")));
InetAddress addr = InetAddress.getByName("localhost");
Socket f= new Socket(addr,3333);
OutputStream output=f.getOutputStream();
int bufferSize = 8192;
byte[] buf = new byte[bufferSize];
while (true)
{
int read = 0;
if (iinput != null)
read = iinput.read(buf);
if (read == -1)
break;
byte[] temp=new byte[read];
for(int i=0;i<read;i++)
temp[i]=buf[i];
output.write(temp);
output.flush();
}
iinput.close();
output.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
}
改動相當大，妳自己看看吧。