public class Test7 {
/**带二进制 的 读取和写入方法
* @param args
* @throws Exception
*/
public static void main(String[] args) throws Exception {
InputStream is=new FileInputStream("d:/花.jpg");
DataInputStream dis=new DataInputStream(is);
OutputStream os=new FileOutputStream("e:/花.jpg");
DataOutputStream dos=new DataOutputStream(os);
byte[] bytes=new byte[1024];
int data;
while ((data=dis.read(bytes))!=-1) {
dos.write(bytes, 0, data);
}
dos.close();
os.close();
dis.close();
is.close();
System.out.println("OK");
}
}
转载请注明原文地址: https://ju.6miu.com/read-675698.html