io.vertx.kafka.client.common

Class Node

java.lang.Object

io.vertx.kafka.client.common.Node

public class Node
extends Object

Information about a Kafka cluster node

Constructor Summary

Constructors

Constructor and Description
Node() Constructor
Node(boolean hasRack, String host, int id, String idString, boolean isEmpty, int port, String rack) Constructor
Node(JsonObject json) Constructor (from JSON representation)

Method Summary

Modifier and Type	Method and Description
String	getHost()
int	getId()
String	getIdString()
int	getPort()
boolean	hasRack()
boolean	isEmpty()
String	rack()
Node	setHasRack(boolean hasRack) Set if this node has a defined rack
Node	setHost(String host) Set the host name for this node
Node	setId(int id) Set the node id of this node
Node	setIdString(String idString) Set the string representation of the node id
Node	setIsEmpty(boolean isEmpty) Set if this node is empty
Node	setPort(int port) Set the port for this node
Node	setRack(String rack) Set the rack for this node
JsonObject	toJson() Convert object to JSON representation
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Node

public Node()

Constructor

Node

public Node(boolean hasRack,
            String host,
            int id,
            String idString,
            boolean isEmpty,
            int port,
            String rack)

Constructor

Parameters:

hasRack - true if this node has a defined rack

host - the host name for this node

id - the node id of this node

idString - String representation of the node id

isEmpty - if this node is empty, which may be the case if noNode() is used as a placeholder in a response payload with an error

port - the port for this node

rack - the rack for this node

Node

public Node(JsonObject json)

Constructor (from JSON representation)

Parameters:

json - JSON representation

Method Detail

hasRack

public boolean hasRack()

Returns:

true if this node has a defined rack

setHasRack

public Node setHasRack(boolean hasRack)

Set if this node has a defined rack

Parameters:

hasRack - if this node has a defined rack

Returns:

current instance of the class to be fluent

getHost

public String getHost()

Returns:

the host name for this node

setHost

public Node setHost(String host)

Set the host name for this node

Parameters:

host - the host name for this node

Returns:

current instance of the class to be fluent

getId

public int getId()

Returns:

the node id of this node

setId

public Node setId(int id)

Set the node id of this node

Parameters:

id - the node id of this node

Returns:

current instance of the class to be fluent

getIdString

public String getIdString()

Returns:

String representation of the node id

setIdString

public Node setIdString(String idString)

Set the string representation of the node id

Parameters:

idString - String representation of the node id

Returns:

current instance of the class to be fluent

isEmpty

public boolean isEmpty()

Returns:

if this node is empty, which may be the case if noNode() is used as a placeholder in a response payload with an error

setIsEmpty

public Node setIsEmpty(boolean isEmpty)

Set if this node is empty

Parameters:

isEmpty - if this node is empty

Returns:

current instance of the class to be fluent

getPort

public int getPort()

Returns:

the port for this node

setPort

public Node setPort(int port)

Set the port for this node

Parameters:

port - the port for this node

Returns:

current instance of the class to be fluent

rack

public String rack()

Returns:

the rack for this node

setRack

public Node setRack(String rack)

Set the rack for this node

Parameters:

rack - the rack for this node

Returns:

current instance of the class to be fluent

toJson

public JsonObject toJson()

Convert object to JSON representation

Returns:

JSON representation

toString

public String toString()

Overrides:

toString in class Object