org.eclipse.aether.named.hazelcast

Class HazelcastSemaphoreNamedLockFactory

java.lang.Object

org.eclipse.aether.named.support.NamedLockFactorySupport

org.eclipse.aether.named.hazelcast.HazelcastSemaphoreNamedLockFactory

All Implemented Interfaces:

NamedLockFactory

Direct Known Subclasses:

HazelcastClientCPSemaphoreNamedLockFactory, HazelcastCPSemaphoreNamedLockFactory

public class HazelcastSemaphoreNamedLockFactory
extends NamedLockFactorySupport

Factory of AdaptedSemaphoreNamedLock instances using adapted Hazelcast ISemaphore. This class may use HazelcastInstance backed by Hazelcast Server or Hazelcast Client.

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	NAME_PREFIX

Fields inherited from class org.eclipse.aether.named.support.NamedLockFactorySupport

logger

Constructor Summary

Constructors

Constructor and Description
HazelcastSemaphoreNamedLockFactory(com.hazelcast.core.HazelcastInstance hazelcastInstance, BiFunction<com.hazelcast.core.HazelcastInstance,String,com.hazelcast.cp.ISemaphore> semaphoreFunction, boolean destroySemaphore, boolean manageHazelcast)

Method Summary

Modifier and Type	Method and Description
protected AdaptedSemaphoreNamedLock	createLock(String name) Implementations shall create and return NamedLockSupport for given name, this method must never return null.
protected void	destroyLock(String name) Implementation may override this (empty) method to perform some sort of implementation specific cleanup for given lock name.
void	shutdown() Performs a clean shut down of the factory.

Methods inherited from class org.eclipse.aether.named.support.NamedLockFactorySupport

closeLock, finalize, getLock

Methods inherited from class java.lang.Object

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

Field Detail

NAME_PREFIX

protected static final String NAME_PREFIX

See Also:

Constant Field Values

Constructor Detail

HazelcastSemaphoreNamedLockFactory

public HazelcastSemaphoreNamedLockFactory(com.hazelcast.core.HazelcastInstance hazelcastInstance,
                                          BiFunction<com.hazelcast.core.HazelcastInstance,String,com.hazelcast.cp.ISemaphore> semaphoreFunction,
                                          boolean destroySemaphore,
                                          boolean manageHazelcast)

Method Detail

createLock

protected AdaptedSemaphoreNamedLock createLock(String name)

Description copied from class: NamedLockFactorySupport

Implementations shall create and return NamedLockSupport for given name, this method must never return null.

Specified by:

createLock in class NamedLockFactorySupport

shutdown

public void shutdown()

Description copied from interface: NamedLockFactory

Performs a clean shut down of the factory.

Specified by:

shutdown in interface NamedLockFactory

Overrides:

shutdown in class NamedLockFactorySupport

destroyLock

protected void destroyLock(String name)

Description copied from class: NamedLockFactorySupport

Implementation may override this (empty) method to perform some sort of implementation specific cleanup for given lock name. Invoked when reference count for given name drops to zero and named lock was removed.

Overrides:

destroyLock in class NamedLockFactorySupport