public enum SharedCacheMode extends Enum<SharedCacheMode>
persistence.xml
shared-cache-mode
element, and returned as the result of
PersistenceUnitInfo.getSharedCacheMode()
.Enum Constant and Description |
---|
ALL
All entities and entity-related state and data are cached.
|
DISABLE_SELECTIVE
Caching is enabled for all entities except those for which
Cacheable(false) is specified. |
ENABLE_SELECTIVE
Caching is enabled for all entities for
Cacheable(true)
is specified. |
NONE
Caching is disabled for the persistence unit.
|
UNSPECIFIED
Caching behavior is undefined: provider-specific defaults may apply.
|
Modifier and Type | Method and Description |
---|---|
static SharedCacheMode |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static SharedCacheMode[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final SharedCacheMode ALL
public static final SharedCacheMode NONE
public static final SharedCacheMode ENABLE_SELECTIVE
Cacheable(true)
is specified. All other entities are not cached.public static final SharedCacheMode DISABLE_SELECTIVE
Cacheable(false)
is specified. Entities for which
Cacheable(false)
is specified are not cached.public static final SharedCacheMode UNSPECIFIED
public static SharedCacheMode[] values()
for (SharedCacheMode c : SharedCacheMode.values()) System.out.println(c);
public static SharedCacheMode valueOf(String name)
name
- the name of the enum constant to be returned.IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is nullCopyright © 1996-2017, Oracle and/or its affiliates. All Rights Reserved. Use is subject to license terms.