org.finra.herd.dao

Interface EmrClusterDefinitionDao

All Superinterfaces:

BaseJpaDao

All Known Implementing Classes:

EmrClusterDefinitionDaoImpl

public interface EmrClusterDefinitionDao
extends BaseJpaDao

Method Summary

Modifier and Type	Method and Description
EmrClusterDefinitionEntity	getEmrClusterDefinitionByAltKey(EmrClusterDefinitionKey emrClusterDefinitionKey) Retrieves EMR cluster definition entity by alternate key.
EmrClusterDefinitionEntity	getEmrClusterDefinitionByAltKey(String namespace, String definitionName) Retrieves EMR cluster definition entity by alternate key.
List<EmrClusterDefinitionKey>	getEmrClusterDefinitionsByNamespace(String namespace) Gets a list of keys for all EMR cluster definitions defined in the system for the specified namespace.

Methods inherited from interface org.finra.herd.dao.BaseJpaDao

delete, detach, findAll, findById, findByNamedProperties, findUniqueByNamedProperties, getCurrentTimestamp, getEntityManager, query, queryByNamedParams, save, saveAndRefresh

Method Detail

getEmrClusterDefinitionByAltKey

EmrClusterDefinitionEntity getEmrClusterDefinitionByAltKey(EmrClusterDefinitionKey emrClusterDefinitionKey)

Retrieves EMR cluster definition entity by alternate key.

Parameters:

emrClusterDefinitionKey - the EMR cluster definition key

Returns:

the EMR cluster definition entity

getEmrClusterDefinitionByAltKey

EmrClusterDefinitionEntity getEmrClusterDefinitionByAltKey(String namespace,
                                                           String definitionName)

Retrieves EMR cluster definition entity by alternate key.

Parameters:

namespace - the namespace (case-insensitive)

definitionName - the EMR cluster definition name (case-insensitive)

Returns:

the EMR cluster definition entity

getEmrClusterDefinitionsByNamespace

List<EmrClusterDefinitionKey> getEmrClusterDefinitionsByNamespace(String namespace)

Gets a list of keys for all EMR cluster definitions defined in the system for the specified namespace.

Parameters:

namespace - the namespace (case-insensitive)

Returns:

the list of EMR cluster definition keys