public final Enum CacheRetrieveMode

Class Inheritance

extends Enum<CacheRetrieveMode>
implements FindOption

java.lang.Object
java.lang.Enum
jakarta.persistence.CacheRetrieveMode

All Implemented Interfaces

jakarta.persistence.FindOption

Specifies how the EntityManager interacts with the second-level cache when data is read from the database via the EntityManager#find methods and execution of queries.

USE indicates that data may be read from the second-level cache.
BYPASS indicates that data may not be read from the second-level cache.

Enumerates legal values of the property jakarta.persistence.cache.retrieveMode.

Since: 2.0
See Also: EntityManager#setCacheRetrieveMode(CacheRetrieveMode), Query#setCacheRetrieveMode(CacheRetrieveMode)

Field Summary

Modifier and Type	Field and Description
public static final CacheRetrieveMode	BYPASS Bypass the cache: get data directly from the database.
public static final CacheRetrieveMode	USE Read entity data from the cache: this is the default behavior.

Constructor Summary

Access	Constructor and Description
private	CacheRetrieveMode()

Method Summary

Modifier and Type	Method and Description
public static CacheRetrieveMode	valueOf(String name)
public static CacheRetrieveMode[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

BYPASS	back to summary
public static final CacheRetrieveMode BYPASS Bypass the cache: get data directly from the database.

USE	back to summary
public static final CacheRetrieveMode USE Read entity data from the cache: this is the default behavior.

Constructor Detail

CacheRetrieveMode	back to summary
private CacheRetrieveMode()

Method Detail

valueOf	back to summary
public static CacheRetrieveMode valueOf(String name)

values	back to summary
public static CacheRetrieveMode[] values()