public static void main(String[] args) { ByteBuffer bb = ByteBuffer.wrap(new byte[] {0, 0, 0, 0, 0, 0, 0, 'a'}); bb.rewind(); printnb("Byte Buffer "); while (bb.hasRemaining()) printnb(bb.position() + " -> " + bb.get() + ", "); print(); CharBuffer cb = ((ByteBuffer) bb.rewind()).asCharBuffer(); printnb("Char Buffer "); while (cb.hasRemaining()) printnb(cb.position() + " -> " + cb.get() + ", "); print(); FloatBuffer fb = ((ByteBuffer) bb.rewind()).asFloatBuffer(); printnb("Float Buffer "); while (fb.hasRemaining()) printnb(fb.position() + " -> " + fb.get() + ", "); print(); IntBuffer ib = ((ByteBuffer) bb.rewind()).asIntBuffer(); printnb("Int Buffer "); while (ib.hasRemaining()) printnb(ib.position() + " -> " + ib.get() + ", "); print(); LongBuffer lb = ((ByteBuffer) bb.rewind()).asLongBuffer(); printnb("Long Buffer "); while (lb.hasRemaining()) printnb(lb.position() + " -> " + lb.get() + ", "); print(); ShortBuffer sb = ((ByteBuffer) bb.rewind()).asShortBuffer(); printnb("Short Buffer "); while (sb.hasRemaining()) printnb(sb.position() + " -> " + sb.get() + ", "); print(); DoubleBuffer db = ((ByteBuffer) bb.rewind()).asDoubleBuffer(); printnb("Double Buffer "); while (db.hasRemaining()) printnb(db.position() + " -> " + db.get() + ", "); }