title: Java: convert int to InetAddress
body: <p>I have an <code>int</code> which contains an IP address in network byte order, which I would like to convert to an <code>InetAddress</code> object.  I see that there is an <code>InetAddress</code> constructor that takes a <code>byte[]</code>, is it necessary to convert the <code>int</code> to a <code>byte[]</code> first, or is there another way?</p>