Package org.opencms.loader.imagecache

Enum Class CmsImageCacheCapabilities.Capability

java.lang.Object

java.lang.Enum<CmsImageCacheCapabilities.Capability>

org.opencms.loader.imagecache.CmsImageCacheCapabilities.Capability

All Implemented Interfaces:

Serializable, Comparable<CmsImageCacheCapabilities.Capability>, Constable

Enclosing class:

CmsImageCacheCapabilities

public static enum CmsImageCacheCapabilities.Capability
extends Enum<CmsImageCacheCapabilities.Capability>

Individual backend capabilities.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CLEAR	The complete cache can be cleared.
DELETE_ENTRIES	Individual entries can be deleted.
ENTRY_TIMESTAMPS	Listed entries contain a last-modified timestamp.
LIST_ENTRIES	All cache entries can be listed.
RENEW_ENTRIES	Individual entries can be renewed without regenerating their content.

Method Summary

Modifier and Type	Method	Description
static CmsImageCacheCapabilities.Capability	valueOf(String name)	Returns the enum constant of this class with the specified name.
static CmsImageCacheCapabilities.Capability[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

LIST_ENTRIES

public static final CmsImageCacheCapabilities.Capability LIST_ENTRIES

All cache entries can be listed.

ENTRY_TIMESTAMPS

public static final CmsImageCacheCapabilities.Capability ENTRY_TIMESTAMPS

Listed entries contain a last-modified timestamp.

DELETE_ENTRIES

public static final CmsImageCacheCapabilities.Capability DELETE_ENTRIES

Individual entries can be deleted.

CLEAR

public static final CmsImageCacheCapabilities.Capability CLEAR

The complete cache can be cleared.

RENEW_ENTRIES

public static final CmsImageCacheCapabilities.Capability RENEW_ENTRIES

Individual entries can be renewed without regenerating their content.

Method Details

values

public static CmsImageCacheCapabilities.Capability[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static CmsImageCacheCapabilities.Capability valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null