io.vertigo.dynamo.plugins.kvdatastore.delayedberkeley

Class DelayedBerkeleyKVDataStorePlugin

java.lang.Object

io.vertigo.dynamo.plugins.kvdatastore.delayedberkeley.DelayedBerkeleyKVDataStorePlugin

All Implemented Interfaces:

KVDataStorePlugin, Activeable, Plugin

public final class DelayedBerkeleyKVDataStorePlugin
extends Object
implements KVDataStorePlugin, Activeable

Implémentation Berkeley du KVDataStorePlugin. La purge est assurée par un Timer et passe toutes les Math.min(5 min, timeToLiveSeconds).

Author:

pchretien, npiedeloup

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DelayedBerkeleyKVDataStorePlugin.RemoveTooOldElementsDaemon

Constructor Summary

Constructors

Constructor and Description
DelayedBerkeleyKVDataStorePlugin(CodecManager codecManager, DaemonManager daemonManager, String dataStoreName, String cachePath, int timeToLiveSeconds) Constructeur.

Method Summary

Methods

Modifier and Type	Method and Description
<C> Option<C>	find(String key, Class<C> clazz)
<C> List<C>	findAll(int skip, Integer limit, Class<C> clazz)
String	getDataStoreName()
void	put(String key, Object data)
void	remove(String key)
void	start()
void	stop()

Methods inherited from class java.lang.Object

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

Constructor Detail

DelayedBerkeleyKVDataStorePlugin

@Inject
public DelayedBerkeleyKVDataStorePlugin(CodecManager codecManager,
                                       DaemonManager daemonManager,
                                       @Named(value="dataStoreName")
                                       String dataStoreName,
                                       @Named(value="cachePath")
                                       String cachePath,
                                       @Named(value="timeToLiveSeconds")
                                       int timeToLiveSeconds)

Constructeur.

Parameters:

codecManager - Manager des mécanismes de codage/décodage.

daemonManager - Manager des daemons

dataStoreName - Store utilisé

cachePath - Chemin de stockage

timeToLiveSeconds - Durée de vie des éléments en seconde

Method Detail

getDataStoreName

public String getDataStoreName()

Specified by:

getDataStoreName in interface KVDataStorePlugin

put

public void put(String key,
       Object data)

Specified by:

put in interface KVDataStorePlugin

find

public <C> Option<C> find(String key,
                 Class<C> clazz)

Specified by:

find in interface KVDataStorePlugin

findAll

public <C> List<C> findAll(int skip,
                  Integer limit,
                  Class<C> clazz)

Specified by:

findAll in interface KVDataStorePlugin

remove

public void remove(String key)

Specified by:

remove in interface KVDataStorePlugin

start

public void start()

Specified by:

start in interface Activeable

stop

public void stop()

Specified by:

stop in interface Activeable