io.vertx.core.dns.impl.netty

Class DnsMessage<H extends DnsHeader>

java.lang.Object

io.vertx.core.dns.impl.netty.DnsMessage<H>

Direct Known Subclasses:

DnsQuery, DnsResponse

public abstract class DnsMessage<H extends DnsHeader>
extends Object

The message super-class which contains core information concerning DNS packets, both outgoing and incoming.

Constructor Summary

Constructors

Constructor and Description
DnsMessage()

Method Summary

Modifier and Type	Method and Description
DnsMessage<H>	addAdditionalResource(DnsResource resource) Adds an additional resource record to this message.
DnsMessage<H>	addAnswer(DnsResource answer) Adds an answer resource record to this message.
DnsMessage<H>	addAuthorityResource(DnsResource resource) Adds an authority resource record to this message.
DnsMessage<H>	addQuestion(DnsQuestion question) Adds a question to this message.
List<DnsResource>	getAdditionalResources() Returns a list of all the additional resource records in this message.
List<DnsResource>	getAnswers() Returns a list of all the answer resource records in this message.
List<DnsResource>	getAuthorityResources() Returns a list of all the authority resource records in this message.
H	getHeader() Returns the header belonging to this message.
List<DnsQuestion>	getQuestions() Returns a list of all the questions in this message.
DnsMessage<H>	setHeader(H header) Sets this message's DnsHeader.

Methods inherited from class java.lang.Object

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

Constructor Detail

DnsMessage

public DnsMessage()

Method Detail

getHeader

public H getHeader()

Returns the header belonging to this message.

getQuestions

public List<DnsQuestion> getQuestions()

Returns a list of all the questions in this message.

getAnswers

public List<DnsResource> getAnswers()

Returns a list of all the answer resource records in this message.

getAuthorityResources

public List<DnsResource> getAuthorityResources()

Returns a list of all the authority resource records in this message.

getAdditionalResources

public List<DnsResource> getAdditionalResources()

Returns a list of all the additional resource records in this message.

addAnswer

public DnsMessage<H> addAnswer(DnsResource answer)

Adds an answer resource record to this message.

Parameters:

answer - the answer resource record to be added

Returns:

the message to allow method chaining

addQuestion

public DnsMessage<H> addQuestion(DnsQuestion question)

Adds a question to this message.

Parameters:

question - the question to be added

Returns:

the message to allow method chaining

addAuthorityResource

public DnsMessage<H> addAuthorityResource(DnsResource resource)

Adds an authority resource record to this message.

Parameters:

resource - the authority resource record to be added

Returns:

the message to allow method chaining

addAdditionalResource

public DnsMessage<H> addAdditionalResource(DnsResource resource)

Adds an additional resource record to this message.

Parameters:

resource - the additional resource record to be added

Returns:

the message to allow method chaining

setHeader

public DnsMessage<H> setHeader(H header)

Sets this message's DnsHeader.

Parameters:

header - the header being attached to this message

Returns:

the message to allow method chaining