/*
 * Java
 *
 * Copyright 2018-2023 MicroEJ Corp. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be found with this software.
 */
package ej.bluetooth;

import ej.annotation.Nullable;

/**
 * The <code>BluetoothUuid</code> class represents the UUID of a service or attribute.
 * <p>
 * UUIDs may be created from byte arrays or strings representing 128-bit UUIDs or from integers representing 16-bit
 * Bluetooth UUIDs.
 * <p>
 * A string representation of a UUID may be retrieved by calling the {@link #toString toString()} method of the object.
 * The {@link #equals(Object)} method may be used in order to check if a UUID is equal to an other.
 */
public class BluetoothUuid {

    /**
     * Creates a UUID from a byte array.
     *
     * @param bytes
     *            a byte array containing a 128-bit UUID (in big-endian).
     * @param offset
     *            the offset of the UUID in the byte array.
     * @throws IllegalArgumentException
     *             if the given byte array is not 16 bytes long.
     */
    public BluetoothUuid(byte[] bytes, int offset) {
        throw new RuntimeException();
    }

    /**
     * Creates a UUID from a string.
     *
     * @param string
     *            a string representing a 128-bit UUID (in big-endian).
     * @throws IllegalArgumentException
     *             if the given string does not represent a 128-bit UUID.
     */
    public BluetoothUuid(String string) {
        throw new RuntimeException();
    }

    /**
     * Creates a UUID from an integer.
     *
     * @param value
     *            an integer representing a 16-bit Bluetooth UUID.
     */
    public BluetoothUuid(int value) {
        throw new RuntimeException();
    }

    /**
     * Writes this UUID to the given byte array.
     *
     * @param buffer
     *            the buffer to write to (in big-endian).
     * @param offset
     *            the index in the buffer to write at.
     * @throws ArrayIndexOutOfBoundsException
     *             if the given buffer is not big enough to hold the UUID.
     */
    public void getBytes(byte[] buffer, int offset) {
        throw new RuntimeException();
    }

    /**
     * Returns whether this UUID is a 16-bit Bluetooth UUID.
     *
     * @return true if this UUID is a 16-bit Bluetooth UUID, false otherwise.
     */
    public boolean is16Bit() {
        throw new RuntimeException();
    }

    /**
     * Returns the integer representing this 16-bit Bluetooth UUID.
     *
     * @return the integer representing this 16-bit Bluetooth UUID.
     * @throws IllegalStateException
     *             if this UUID is not a 16-bit Bluetooth UUID.
     */
    public short get16BitValue() {
        throw new RuntimeException();
    }
}