/* * Java Network Programming, Second Edition * Merlin Hughes, Michael Shoffner, Derek Hamner * Manning Publications Company; ISBN 188477749X * * http://nitric.com/jnp/ * * Copyright (c) 1997-1999 Merlin Hughes, Michael Shoffner, Derek Hamner; * all rights reserved; see license.txt for details. */package record;import java.io.*;import DNSRR;import DNSInputStream;public class HostInfo extends DNSRR {  private String cpu, os;  protected void decode (DNSInputStream dnsIn) throws IOException {    cpu = dnsIn.readString ();    os = dnsIn.readString ();  }  public String getCPUInfo () {    return cpu;  }  public String getOSInfo () {    return os;  }  public String toString () {    return getRRName () + "\tOS = " + os + ", CPU = " + cpu;  }}