com.hazelcast.cluster

Interface Joiner

Deprecated.

@Deprecated
public interface Joiner

This interface is deprecated and will be removed in 4.0. Look for the com.hazelcast.spi.discovery module as alternative.

Method Summary

Modifier and Type	Method and Description
void	blacklist(Address address, boolean permanent) Deprecated. Adds an address to the blacklist.
long	getStartTime() Deprecated.
String	getType() Deprecated.
boolean	isBlacklisted(Address address) Deprecated. Checks if an address is blacklisted.
void	join() Deprecated.
void	reset() Deprecated.
void	searchForOtherClusters() Deprecated.
void	setTargetAddress(Address targetAddress) Deprecated.
boolean	unblacklist(Address address) Deprecated. Removes an address from the blacklist if it is temporarily blacklisted.

Method Detail

join

void join()

Deprecated.

searchForOtherClusters

void searchForOtherClusters()

Deprecated.

getStartTime

long getStartTime()

Deprecated.

setTargetAddress

void setTargetAddress(Address targetAddress)

Deprecated.

reset

void reset()

Deprecated.

getType

String getType()

Deprecated.

blacklist

void blacklist(Address address,
               boolean permanent)

Deprecated.

Adds an address to the blacklist. Blacklist is useful if a node should ignore another node, e.g. when the groupname of 2 machines is not the same and they should form different clusters.

If blacklist is permanent, then this operation is write-once. It cannot be unblacklisted again. If blacklist is temporary, blacklist can be removed via unblacklist(com.hazelcast.nio.Address).

Method is thread-safe.

If the address already is blacklisted, the call is ignored

Parameters:

address - the address to blacklist.

permanent - true if blacklist is permanent, false if not.

Throws:

NullPointerException - if address is null.

See Also:

isBlacklisted(com.hazelcast.nio.Address)

unblacklist

boolean unblacklist(Address address)

Deprecated.

Removes an address from the blacklist if it is temporarily blacklisted. This method has no effect if given address is not blacklisted. Permanent blacklists cannot be undone.

Method is thread-safe.

If the address is not blacklisted, the call is ignored.

Parameters:

address - the address to unblacklist.

Returns:

true if address is unblacklisted, false otherwise.

isBlacklisted

boolean isBlacklisted(Address address)

Deprecated.

Checks if an address is blacklisted. Method is thread-safe.

Parameters:

address - the address to check.

Returns:

true if blacklisted, false otherwise.

Throws:

NullPointerException - if address is null.

See Also:

blacklist(com.hazelcast.nio.Address, boolean)