com.internationalnetwork.net.rr
Class CNAME

Object
  extended by com.internationalnetwork.net.RR
      extended by com.internationalnetwork.net.rr.CNAME

public class CNAME
extends RR

Resource Record type 5: Canonical host Name (an alias).


Field Summary
 
Fields inherited from class com.internationalnetwork.net.RR
A, A6, AAAA, AFSDB, ATMA, CERT, CLASS_CH, CLASS_CS, CLASS_HS, CLASS_IN, CNAME, DNAME, EID, GPOS, HINFO, ISDN, KEY, KX, LOC, MB, MD, MF, MG, MINFO, MR, MX, NAPTR, NIMLOC, NS, NSAP, NSAP_PTR, NULL, NXT, OPT, PTR, PX, RP, RR_TYPES, rrData, rrType, RT, SIG, SINK, SOA, SRV, TXT, VERSION, WKS, X25
 
Constructor Summary
CNAME(String cname)
          Construct a new CNAME record with a String-representation of a CNAME record.
 
Method Summary
 String getCanonicalName()
          Return the canonical host name for this CNAME record.
 String toString()
          Convert record to String.
 
Methods inherited from class com.internationalnetwork.net.RR
parseRR, parseRR, parseRR
 
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CNAME

public CNAME(String cname)
Construct a new CNAME record with a String-representation of a CNAME record.

Parameters:
cname - String containing a canonical host name
Throws:
IllegalArgumentException - - you only need to catch this when the record text isn't hard-coded
Method Detail

getCanonicalName

public String getCanonicalName()
Return the canonical host name for this CNAME record.

Returns:
the canonical host name

toString

public String toString()
Description copied from class: RR
Convert record to String.

Specified by:
toString in class RR
Returns:
This record, represented as a human-readable string (note that some record types include raw binary data and can't be converted to a string; in such cases, the class should provide a toBytes() convenience method)