public class BinaryOperation {
public static void main(String args[]){
FileInputStream fis = null;
FileOutputStream fos = null;
try {
fis = new FileInputStream("d:/图片/chenhl.jpg");
byte[] b = new byte[128];
fos = new FileOutputStream("d:/图片/chenhl 复件.jpg");
while(fis.read(b)!=-1){
fos.write(b);
}
} catch (Exception e) {
e.printStackTrace();
}finally{
try{
if(fis!=null) fis.close();
if(fos!=null) fos.close();
}catch(Exception e){
e.printStackTrace();
}
}
}
}
转载于:https://my.oschina.net/zhenguoguan/blog/138665