io.appform.dropwizard.sharding

Class BalancedDBShardingBundle<T extends io.dropwizard.Configuration>

java.lang.Object

io.appform.dropwizard.sharding.BalancedDBShardingBundle<T>

All Implemented Interfaces:

io.dropwizard.ConfiguredBundle<T>

public abstract class BalancedDBShardingBundle<T extends io.dropwizard.Configuration>
extends Object

A dropwizard bundle that provides sharding over normal RDBMS.

Constructor Summary

Constructors

Constructor and Description
BalancedDBShardingBundle(Class<?> entity, Class<?>... entities)
BalancedDBShardingBundle(String... classPathPrefixes)
BalancedDBShardingBundle(String dbNamespace, Class<?> entity, Class<?>... entities)
BalancedDBShardingBundle(String dbNamespace, List<String> classPathPrefixList)

Method Summary

Modifier and Type	Method and Description
<EntityType,T extends io.dropwizard.Configuration> LookupDao<EntityType>	createParentObjectDao(Class<EntityType> clazz)
<EntityType,T extends io.dropwizard.Configuration> LookupDao<EntityType>	createParentObjectDao(Class<EntityType> clazz, BucketIdExtractor<String> bucketIdExtractor)
<EntityType,T extends io.dropwizard.Configuration> CacheableLookupDao<EntityType>	createParentObjectDao(Class<EntityType> clazz, BucketIdExtractor<String> bucketIdExtractor, LookupCache<EntityType> cacheManager)
<EntityType,T extends io.dropwizard.Configuration> CacheableLookupDao<EntityType>	createParentObjectDao(Class<EntityType> clazz, LookupCache<EntityType> cacheManager)
<EntityType,T extends io.dropwizard.Configuration> RelationalDao<EntityType>	createRelatedObjectDao(Class<EntityType> clazz)
<EntityType,T extends io.dropwizard.Configuration> RelationalDao<EntityType>	createRelatedObjectDao(Class<EntityType> clazz, BucketIdExtractor<String> bucketIdExtractor)
<EntityType,T extends io.dropwizard.Configuration> CacheableRelationalDao<EntityType>	createRelatedObjectDao(Class<EntityType> clazz, BucketIdExtractor<String> bucketIdExtractor, RelationalCache<EntityType> cacheManager)
<EntityType,T extends io.dropwizard.Configuration> CacheableRelationalDao<EntityType>	createRelatedObjectDao(Class<EntityType> clazz, RelationalCache<EntityType> cacheManager)
protected ShardManager	createShardManager(int numShards, ShardBlacklistingStore shardBlacklistingStore)
<EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType>	createWrapperDao(Class<DaoType> daoTypeClass)
<EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType>	createWrapperDao(Class<DaoType> daoTypeClass, BucketIdExtractor<String> bucketIdExtractor)
<EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType>	createWrapperDao(Class<DaoType> daoTypeClass, Class[] extraConstructorParamClasses, Class[] extraConstructorParamObjects)
protected ShardBlacklistingStore	getBlacklistingStore()
protected abstract ShardedHibernateFactory	getConfig(T config)
Map<Integer,Boolean>	healthStatus()
void	initBundles(io.dropwizard.setup.Bootstrap bootstrap)
void	initialize(io.dropwizard.setup.Bootstrap<?> bootstrap)
void	run(T configuration, io.dropwizard.setup.Environment environment)
void	runBundles(T configuration, io.dropwizard.setup.Environment environment)

Methods inherited from class java.lang.Object

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

Constructor Detail

BalancedDBShardingBundle

public BalancedDBShardingBundle(String dbNamespace,
                                Class<?> entity,
                                Class<?>... entities)

BalancedDBShardingBundle

public BalancedDBShardingBundle(String dbNamespace,
                                List<String> classPathPrefixList)

BalancedDBShardingBundle

public BalancedDBShardingBundle(Class<?> entity,
                                Class<?>... entities)

BalancedDBShardingBundle

public BalancedDBShardingBundle(String... classPathPrefixes)

Method Detail

createShardManager

protected ShardManager createShardManager(int numShards,
                                          ShardBlacklistingStore shardBlacklistingStore)

run

public void run(T configuration,
                io.dropwizard.setup.Environment environment)

Specified by:

run in interface io.dropwizard.ConfiguredBundle<T extends io.dropwizard.Configuration>

initialize

public void initialize(io.dropwizard.setup.Bootstrap<?> bootstrap)

Specified by:

initialize in interface io.dropwizard.ConfiguredBundle<T extends io.dropwizard.Configuration>

runBundles

public void runBundles(T configuration,
                       io.dropwizard.setup.Environment environment)

initBundles

public void initBundles(io.dropwizard.setup.Bootstrap bootstrap)

healthStatus

public Map<Integer,Boolean> healthStatus()

getConfig

protected abstract ShardedHibernateFactory getConfig(T config)

getBlacklistingStore

protected ShardBlacklistingStore getBlacklistingStore()

createParentObjectDao

public <EntityType,T extends io.dropwizard.Configuration> LookupDao<EntityType> createParentObjectDao(Class<EntityType> clazz)

createParentObjectDao

public <EntityType,T extends io.dropwizard.Configuration> CacheableLookupDao<EntityType> createParentObjectDao(Class<EntityType> clazz,
                                                                                                               LookupCache<EntityType> cacheManager)

createParentObjectDao

public <EntityType,T extends io.dropwizard.Configuration> LookupDao<EntityType> createParentObjectDao(Class<EntityType> clazz,
                                                                                                      BucketIdExtractor<String> bucketIdExtractor)

createParentObjectDao

public <EntityType,T extends io.dropwizard.Configuration> CacheableLookupDao<EntityType> createParentObjectDao(Class<EntityType> clazz,
                                                                                                               BucketIdExtractor<String> bucketIdExtractor,
                                                                                                               LookupCache<EntityType> cacheManager)

createRelatedObjectDao

public <EntityType,T extends io.dropwizard.Configuration> RelationalDao<EntityType> createRelatedObjectDao(Class<EntityType> clazz)

createRelatedObjectDao

public <EntityType,T extends io.dropwizard.Configuration> CacheableRelationalDao<EntityType> createRelatedObjectDao(Class<EntityType> clazz,
                                                                                                                    RelationalCache<EntityType> cacheManager)

createRelatedObjectDao

public <EntityType,T extends io.dropwizard.Configuration> RelationalDao<EntityType> createRelatedObjectDao(Class<EntityType> clazz,
                                                                                                           BucketIdExtractor<String> bucketIdExtractor)

createRelatedObjectDao

public <EntityType,T extends io.dropwizard.Configuration> CacheableRelationalDao<EntityType> createRelatedObjectDao(Class<EntityType> clazz,
                                                                                                                    BucketIdExtractor<String> bucketIdExtractor,
                                                                                                                    RelationalCache<EntityType> cacheManager)

createWrapperDao

public <EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType> createWrapperDao(Class<DaoType> daoTypeClass)

createWrapperDao

public <EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType> createWrapperDao(Class<DaoType> daoTypeClass,
                                                                                                                                                                          BucketIdExtractor<String> bucketIdExtractor)

createWrapperDao

public <EntityType,DaoType extends io.dropwizard.hibernate.AbstractDAO<EntityType>,T extends io.dropwizard.Configuration> WrapperDao<EntityType,DaoType> createWrapperDao(Class<DaoType> daoTypeClass,
                                                                                                                                                                          Class[] extraConstructorParamClasses,
                                                                                                                                                                          Class[] extraConstructorParamObjects)