ai.grakn.engine

Class GraknCreator

java.lang.Object

ai.grakn.engine.GraknCreator

public class GraknCreator
extends Object

Static configurator for classes

Author:

Michele Orsi

Field Summary

Fields

Modifier and Type	Field and Description
protected EngineGraknTxFactory	engineGraknTxFactory
protected EngineID	engineID
protected GraknConfig	graknEngineConfig
protected GraknEngineServer	graknEngineServer
protected GraknEngineStatus	graknEngineStatus
protected LockProvider	lockProvider
protected com.codahale.metrics.MetricRegistry	metricRegistry
protected RedisWrapper	redisWrapper
protected spark.Service	sparkService
protected TaskManager	taskManager

Constructor Summary

Constructors

Constructor and Description
GraknCreator()

Method Summary

Modifier and Type	Method and Description
GraknEngineServer	cleanGraknEngineServer(GraknConfig config)
GraknEngineServer	cleanGraknEngineServer(GraknConfig config, RedisWrapper redisWrapper)
protected static EngineGraknTxFactory	engineGraknTxFactory(GraknConfig config, LockProvider lockProvider)
protected static EngineID	engineId()
protected static GraknEngineStatus	graknEngineStatus()
GraknEngineServer	instantiateGraknEngineServer(Runtime runtime)
protected EngineGraknTxFactory	instantiateGraknTxFactory(GraknConfig config, LockProvider lockProvider)
protected LockProvider	instantiateLock(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool)
protected RedisWrapper	instantiateRedis(GraknConfig config)
protected TaskManager	instantiateTaskManager(com.codahale.metrics.MetricRegistry metricRegistry, GraknConfig config, EngineID engineId, EngineGraknTxFactory factory, redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool, PostProcessor postProcessor) Check in with the properties file to decide which type of task manager should be started and return the TaskManager
protected JedisLockProvider	lockProvider(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool)
protected static com.codahale.metrics.MetricRegistry	metricRegistry()
protected PostProcessor	postProcessor(com.codahale.metrics.MetricRegistry metricRegistry, GraknConfig config, EngineGraknTxFactory factory, redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool, LockProvider lockProvider)
protected RedisWrapper	redisWrapper(GraknConfig config)
protected static spark.Service	sparkService()

Methods inherited from class java.lang.Object

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

Field Detail

engineID

protected final EngineID engineID

sparkService

protected final spark.Service sparkService

graknEngineStatus

protected final GraknEngineStatus graknEngineStatus

metricRegistry

protected final com.codahale.metrics.MetricRegistry metricRegistry

graknEngineConfig

protected final GraknConfig graknEngineConfig

graknEngineServer

protected GraknEngineServer graknEngineServer

redisWrapper

protected RedisWrapper redisWrapper

lockProvider

protected LockProvider lockProvider

engineGraknTxFactory

protected EngineGraknTxFactory engineGraknTxFactory

taskManager

protected TaskManager taskManager

Constructor Detail

GraknCreator

public GraknCreator()

Method Detail

engineId

protected static EngineID engineId()

sparkService

protected static spark.Service sparkService()

graknEngineStatus

protected static GraknEngineStatus graknEngineStatus()

metricRegistry

protected static com.codahale.metrics.MetricRegistry metricRegistry()

instantiateGraknEngineServer

public GraknEngineServer instantiateGraknEngineServer(Runtime runtime)

instantiateRedis

protected RedisWrapper instantiateRedis(GraknConfig config)

redisWrapper

protected RedisWrapper redisWrapper(GraknConfig config)

instantiateLock

protected LockProvider instantiateLock(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool)

lockProvider

protected JedisLockProvider lockProvider(redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool)

instantiateGraknTxFactory

protected EngineGraknTxFactory instantiateGraknTxFactory(GraknConfig config,
                                                         LockProvider lockProvider)

engineGraknTxFactory

protected static EngineGraknTxFactory engineGraknTxFactory(GraknConfig config,
                                                           LockProvider lockProvider)

instantiateTaskManager

protected TaskManager instantiateTaskManager(com.codahale.metrics.MetricRegistry metricRegistry,
                                             GraknConfig config,
                                             EngineID engineId,
                                             EngineGraknTxFactory factory,
                                             redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool,
                                             PostProcessor postProcessor)

Check in with the properties file to decide which type of task manager should be started and return the TaskManager

Parameters:

jedisPool -

postProcessor

protected PostProcessor postProcessor(com.codahale.metrics.MetricRegistry metricRegistry,
                                      GraknConfig config,
                                      EngineGraknTxFactory factory,
                                      redis.clients.util.Pool<redis.clients.jedis.Jedis> jedisPool,
                                      LockProvider lockProvider)

cleanGraknEngineServer

public GraknEngineServer cleanGraknEngineServer(GraknConfig config)

cleanGraknEngineServer

public GraknEngineServer cleanGraknEngineServer(GraknConfig config,
                                                RedisWrapper redisWrapper)