Package com.github.arangobee.dao

Class LockDao

java.lang.Object

com.github.arangobee.dao.LockDao

public class LockDao
extends Object

Since:

13.01.15

Author:

colsson11

Constructor Summary

Constructors

Constructor	Description
LockDao(String lockCollectionName)

Method Summary

Modifier and Type	Method	Description
String	acquireLock(com.arangodb.ArangoDatabase arangoDatabase)
void	intitializeLock(com.arangodb.ArangoDatabase arangoDatabase)
boolean	isLockHeld(com.arangodb.ArangoDatabase arangoDatabase)	Check if the lock is held.
void	releaseLock(com.arangodb.ArangoDatabase arangoDatabase, String lock)
void	setLockCollectionName(String lockCollectionName)

Methods inherited from class java.lang.Object

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

Constructor Details

LockDao

public LockDao(String lockCollectionName)

Method Details

intitializeLock

public void intitializeLock(com.arangodb.ArangoDatabase arangoDatabase)

acquireLock

public String acquireLock(com.arangodb.ArangoDatabase arangoDatabase)

releaseLock

public void releaseLock(com.arangodb.ArangoDatabase arangoDatabase,
 String lock)

isLockHeld

public boolean isLockHeld(com.arangodb.ArangoDatabase arangoDatabase)

Check if the lock is held. Could be used by external process for example.

Parameters:

arangoDatabase - ArangoDatabase object

Returns:

true if the lock is currently held

setLockCollectionName

public void setLockCollectionName(String lockCollectionName)