com.antiaction.dns
Class DNSQueryOpcode

java.lang.Object
  |
  +--com.antiaction.dns.DNSQueryOpcode

public class DNSQueryOpcode

extends java.lang.Object

DNS Query Opcode, defines the various query constants. As defined in rfc1035.

Version:

2.00

Author:

Nicholas Clarke

Field Summary

static int	IQUERY Inverse-Query.
static int	QUERY Query.
static int	STATUS Status.

Method Summary

static java.lang.String	toString(int i) Given a query opcode returns a string representation.
static boolean	validQueryOpcode(int i) Given a query opcode returns a boolean indicating validity.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

QUERY

public static final int QUERY

Query.

IQUERY

public static final int IQUERY

Inverse-Query.

STATUS

public static final int STATUS

Status.

Method Detail

validQueryOpcode

public static boolean validQueryOpcode(int i)

Given a query opcode returns a boolean indicating validity.

Parameters:

i - query opcode.

Returns:

query opcode validity.

See Also:

toString(int)

toString

public static java.lang.String toString(int i)

Given a query opcode returns a string representation.

Parameters:

i - query opcode.

Returns:

query opcode string.

See Also:

validQueryOpcode(int)