Package org.xbill.DNS

Class WKSRecord

java.lang.Object

org.xbill.DNS.Record

org.xbill.DNS.WKSRecord

All Implemented Interfaces:

Serializable, Cloneable, Comparable<Record>

public class WKSRecord
extends Record

Well Known Services - Lists services offered by this host.

Author:

Brian Wellington

See Also:

• RFC 1035: Domain Names - Implementation and Specification
• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	WKSRecord.Protocol	IP protocol identifiers.
static class	WKSRecord.Service

Field Summary

Fields inherited from class org.xbill.DNS.Record

dclass, name, ttl, type

Constructor Summary

Constructors

Constructor	Description
WKSRecord(Name name, int dclass, long ttl, InetAddress address, int protocol, int[] services)	Creates a WKS Record from the given data

Method Summary

Modifier and Type	Method	Description
InetAddress	getAddress()	Returns the IP address.
int	getProtocol()	Returns the IP protocol.
int[]	getServices()	Returns the services provided by the host on the specified address.
protected void	rdataFromString(Tokenizer st, Name origin)	Converts the text format of an RR to the internal format - must be overriden
protected void	rrFromWire(DNSInput in)	Converts the type-specific RR to wire format - must be overridden
protected String	rrToString()	Converts rdata to a String
protected void	rrToWire(DNSOutput out, Compression c, boolean canonical)	Converts the type-specific RR to wire format - must be overridden.

Methods inherited from class org.xbill.DNS.Record

byteArrayFromString, byteArrayToString, compareTo, equals, fromString, fromString, fromWire, getAdditionalName, getDClass, getName, getRRsetType, getTTL, getType, hashCode, newRecord, newRecord, newRecord, newRecord, rdataToString, rdataToWireCanonical, sameRRset, sameRRset, toString, toWire, toWireCanonical, unknownToString, withName

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

WKSRecord

public WKSRecord(Name name,
 int dclass,
 long ttl,
 InetAddress address,
 int protocol,
 int[] services)

Creates a WKS Record from the given data

Parameters:

address - The IP address

protocol - The IP protocol number

services - An array of supported services, represented by port number.

Method Details

rrFromWire

protected void rrFromWire(DNSInput in)
                   throws IOException

Description copied from class: Record

Converts the type-specific RR to wire format - must be overridden

Specified by:

rrFromWire in class Record

Throws:

IOException

rdataFromString

protected void rdataFromString(Tokenizer st,
 Name origin)
                        throws IOException

Description copied from class: Record

Converts the text format of an RR to the internal format - must be overriden

Specified by:

rdataFromString in class Record

Throws:

IOException

rrToString

protected String rrToString()

Converts rdata to a String

Specified by:

rrToString in class Record

getAddress

public InetAddress getAddress()

Returns the IP address.

getProtocol

public int getProtocol()

Returns the IP protocol.

getServices

public int[] getServices()

Returns the services provided by the host on the specified address.

rrToWire

protected void rrToWire(DNSOutput out,
 Compression c,
 boolean canonical)

Description copied from class: Record

Converts the type-specific RR to wire format - must be overridden.

Specified by:

rrToWire in class Record