org.alfresco.repo.lock.mem

Class AbstractLockStore

java.lang.Object

org.alfresco.repo.lock.mem.AbstractLockStore

All Implemented Interfaces:

LockStore

Direct Known Subclasses:

LockStoreImpl

public abstract class AbstractLockStore
extends java.lang.Object
implements LockStore

Base class for LockStore implementations that use a ConcurrentMap as storage.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.concurrent.ConcurrentMap	map

Constructor Summary

Constructors

Constructor and Description
AbstractLockStore(java.util.concurrent.ConcurrentMap map)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear() WARNING: only use in test code - unsafe method for production use.
LockState	get(org.alfresco.service.cmr.repository.NodeRef nodeRef)
java.util.Set	getNodes()
protected java.util.Map	getTxMap() Returns a transactionally scoped Map that is used to provide repeatable lock store queries for a given NodeRef.
void	set(org.alfresco.service.cmr.repository.NodeRef nodeRef, LockState lockState)

Methods inherited from class java.lang.Object

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

Field Detail

map

protected java.util.concurrent.ConcurrentMap map

Constructor Detail

AbstractLockStore

public AbstractLockStore(java.util.concurrent.ConcurrentMap map)

Method Detail

get

public LockState get(org.alfresco.service.cmr.repository.NodeRef nodeRef)

Specified by:

get in interface LockStore

set

public void set(org.alfresco.service.cmr.repository.NodeRef nodeRef,
       LockState lockState)

Specified by:

set in interface LockStore

clear

public void clear()

Description copied from interface: LockStore

WARNING: only use in test code - unsafe method for production use. TODO: remove this method?

Specified by:

clear in interface LockStore

getTxMap

protected java.util.Map getTxMap()

Returns a transactionally scoped Map that is used to provide repeatable lock store queries for a given NodeRef. If no transaction is present, then null is returned.

Returns:

Transactional Map or null if not available.

getNodes

public java.util.Set getNodes()

Specified by:

getNodes in interface LockStore