Package com.hazelcast.spi.discovery

Class SimpleDiscoveryNode

java.lang.Object

com.hazelcast.spi.discovery.DiscoveryNode

com.hazelcast.spi.discovery.SimpleDiscoveryNode

public final class SimpleDiscoveryNode
extends DiscoveryNode

Simple immutable implementation of the DiscoveryNode interface for convenience when implementing a DiscoveryStrategy.

Since:

3.6

Constructor Summary

Constructors

Constructor	Description
SimpleDiscoveryNode(Address privateAddress)	This constructor will set private and public addresses to the same value and no properties are available.
SimpleDiscoveryNode(Address privateAddress, Address publicAddress)	This constructor will set private and public addresses separately and no properties are available.
SimpleDiscoveryNode(Address privateAddress, Address publicAddress, Map<String,String> properties)	This constructor will set private and public addresses separately.
SimpleDiscoveryNode(Address privateAddress, Map<String,String> properties)	This constructor will set private and public addresses to the same value.

Method Summary

Modifier and Type	Method	Description
Address	getPrivateAddress()	Returns the private address of the discovered node.
Map<String,Object>	getProperties()	Returns a set of unmodifiable properties that are assigned to the discovered node.
Address	getPublicAddress()	Returns the public address of the discovered node if available.

Methods inherited from class java.lang.Object

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

Constructor Details

SimpleDiscoveryNode

public SimpleDiscoveryNode(Address privateAddress)

This constructor will set private and public addresses to the same value and no properties are available.

Parameters:

privateAddress - the discovered node's private address

SimpleDiscoveryNode

public SimpleDiscoveryNode(Address privateAddress,
 Map<String,String> properties)

This constructor will set private and public addresses to the same value.

Parameters:

privateAddress - the discovered node's private address

properties - the discovered node's additional properties

SimpleDiscoveryNode

public SimpleDiscoveryNode(Address privateAddress,
 Address publicAddress)

This constructor will set private and public addresses separately and no properties are available. Based on the internal implementation Hazelcast will either choose private or public address to connect to the cluster.

On members private addresses are preferred.

Parameters:

privateAddress - the discovered node's private address

publicAddress - the discovered node's public address

SimpleDiscoveryNode

public SimpleDiscoveryNode(Address privateAddress,
 Address publicAddress,
 Map<String,String> properties)

This constructor will set private and public addresses separately. Based on the internal implementation Hazelcast will either choose private or public address to connect to the cluster.

On members private addresses are preferred.

Parameters:

privateAddress - the discovered node's private address

publicAddress - the discovered node's public address

properties - the discovered node's additional properties

Method Details

getPrivateAddress

public Address getPrivateAddress()

Description copied from class: DiscoveryNode

Returns the private address of the discovered node. The private address must not be null.

Specified by:

getPrivateAddress in class DiscoveryNode

Returns:

the private address of the discovered node

getPublicAddress

public Address getPublicAddress()

Description copied from class: DiscoveryNode

Returns the public address of the discovered node if available. Public addresses are optional and this method may return null or the same address as DiscoveryNode.getPrivateAddress().

Specified by:

getPublicAddress in class DiscoveryNode

Returns:

the public address of the discovered node if available otherwise null or DiscoveryNode.getPrivateAddress()

getProperties

public Map<String,Object> getProperties()

Description copied from class: DiscoveryNode

Returns a set of unmodifiable properties that are assigned to the discovered node. These properties can be used for additional filtering based on the NodeFilter API.

Specified by:

getProperties in class DiscoveryNode

Returns:

assigned properties of that node