/* * 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 StartOfAuthority extends DNSRR {  private String origin, mailAddress;  private long serial, refresh, retry, expire, ttl;  protected void decode (DNSInputStream dnsIn) throws IOException {    origin = dnsIn.readDomainName ();    mailAddress = dnsIn.readDomainName ();    serial = dnsIn.readInt ();    refresh = dnsIn.readInt ();    retry = dnsIn.readInt ();    expire = dnsIn.readInt ();    ttl = dnsIn.readInt ();  }  public String getOrigin () {    return origin;  }  public String getMailAddress () {    return mailAddress;  }  public long getSerial () {    return serial;  }  public long getRefresh () {    return refresh;  }  public long getRetry () {    return retry;  }  public long getExpire () {    return expire;  }  public long getTTL () {    return ttl;  }  public String toString () {    return getRRName () + "\tstart of authority\n\torigin = " + origin +      "\n\tmail address = " + mailAddress + "\n\tserial = " + serial +      "\n\trefresh = " + refresh + "\n\tretry = " + retry +      "\n\texpire = " + expire + "\n\tminimum TTL = " + ttl;  }}