import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
public class ByteCopy {
public static void main(String[] args) {
FileInputStream fis=null;
FileOutputStream fos=null;
try{
fis=new FileInputStream("H:\\电视机高清测试视频短片.avi");
fos=new FileOutputStream("D:\\视频拷贝.avi");
byte[] buffer=new byte[1024];
int read=fis.read(buffer);
while(read!=-1){
fos.write(buffer, 0, read);
read=fis.read(buffer, 0, read);
}
System.out.println("拷贝完成");
}
catch(FileNotFoundException e){
e.printStackTrace();
}
catch(IOException e){
e.printStackTrace();
}
finally{
try {
fis.close();
fos.close();
} catch (IOException e) {
e.printStackTrace();
}
}
// TODO Auto-generated method stub
}
}