org.nhindirect.config.store

Class DNSRecord

java.lang.Object

org.nhindirect.config.store.DNSRecord

@Table(value="dnsrecord")
public class DNSRecord
extends Object

The JPA Domain class representing a DNS record. This is a generic DNS record that can represent (in theory) any DNS record type.

Since:

1.1

Author:

Greg Meyer

Constructor Summary

Constructors

Constructor and Description
DNSRecord()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object ob)
static DNSRecord	fromWire(byte[] data) Converts a raw wire transfer format of a record to a DNS record.
LocalDateTime	getCreateTime() Gets the date/time the record was created.
byte[]	getData() Get the rdata of the record.
int	getDclass() Gets the DNS record class such as IN, HS, and CH.
Long	getId() Gets the internal id of the record.
String	getName() Gets the name associated with this DNS entry.
long	getTtl() Gets the record time to live in seconds.
int	getType() Gets the type of the DNS record such as A, SRV, CERT, MX, and SOA.
void	setCreateTime(LocalDateTime timestamp) Sets the date/time the record was created.
void	setData(byte[] data) Sets the rdata of the record.
void	setDclass(int dclass) Sets the DNS record class.
void	setId(Long id) Sets the internal id of the record.
void	setName(String name) Sets the name associated with this DNS entry.
void	setTtl(long ttl) Sets the record time to live in seconds.
void	setType(int type) Gets the type of the DNS record such as A, SRV, CERT, MX, and SOA.
static byte[]	toWire(DNSRecord rec) Converts a DNS record to a raw wire transfer format.

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DNSRecord

public DNSRecord()

Method Detail

getId

public Long getId()

Gets the internal id of the record. The record id is the primary key of the record JPA store.

Returns:

The internal id of the record.

setId

public void setId(Long id)

Sets the internal id of the record.

Parameters:

id - The internal id of the record.

getName

public String getName()

Gets the name associated with this DNS entry. The is generally the name that is used for lookup purposes.

Returns:

The name associated with this DNS entry.

setName

public void setName(String name)

Sets the name associated with this DNS entry.

Parameters:

name - The name associated with this DNS entry.

getType

public int getType()

Gets the type of the DNS record such as A, SRV, CERT, MX, and SOA.

Returns:

The type of the DNS record.

setType

public void setType(int type)

Gets the type of the DNS record such as A, SRV, CERT, MX, and SOA.

Parameters:

type - The type of the DNS record.

getDclass

public int getDclass()

Gets the DNS record class such as IN, HS, and CH.

Returns:

The DNS record class.

setDclass

public void setDclass(int dclass)

Sets the DNS record class.

Parameters:

dclass - The DNS record class.

getTtl

public long getTtl()

Gets the record time to live in seconds. The ttl represents how long a record can cached before it is considered stale.

Returns:

The record time to live in seconds.

setTtl

public void setTtl(long ttl)

Sets the record time to live in seconds.

Parameters:

ttl - The record time to live in seconds.

getCreateTime

public LocalDateTime getCreateTime()

Gets the date/time the record was created.

Returns:

Gets the date/time the record was created.

setCreateTime

public void setCreateTime(LocalDateTime timestamp)

Sets the date/time the record was created.

Parameters:

timestamp - The date/time the record was created.

getData

public byte[] getData()

Get the rdata of the record. Rdata is generally the value of a DNS lookup such an IP address for an A lookup or an X509 certificate for a CERT lookup.

Returns:

The Rdata of the record.

setData

public void setData(byte[] data)

Sets the rdata of the record.

Parameters:

data - The rdata of the record.

fromWire

public static DNSRecord fromWire(byte[] data)
                          throws IOException

Converts a raw wire transfer format of a record to a DNS record.

Parameters:

data - The raw byte stream of a record in wire transfer format.

Returns:

A DNSRecord converted from the wire format.

Throws:

IOException

toWire

public static byte[] toWire(DNSRecord rec)
                     throws IOException

Converts a DNS record to a raw wire transfer format.

Parameters:

rec - The DNSRecord to convert.

Returns:

A byte array representation of the DNSRecord in raw wire transfer format.

Throws:

IOException

equals

public boolean equals(Object ob)

Overrides:

equals in class Object

Returns: