How to store Binary File data in ArrayList

Question

Ok so essentially I want to take each byte from a binary file and then store each byte in an arrayList of bytes. My question is how do I insert those bytes in the arrayList. I tried the code below but the readByte function will only keep reading the first byte and will not increment. How do I increment?

while(true) {
            Byte b = out.readByte();
            a1.add(b);


        }


        } catch(EOFException e) {

    }

Answer 1

Ok so essentially I want to take each byte from a binary file and then store each byte in an arrayList of bytes. My question is how do I insert those bytes in the arrayList. I tried the code below but the readByte function will only keep reading the first byte and will not increment. How do I increment?

while(true) {
            Byte b = out.readByte();
            a1.add(b);


        }


        } catch(EOFException e) {

    }