Package org.forgerock.opendj.server.config.server

Interface SoftReferenceEntryCacheCfg

All Superinterfaces:

Configuration, EntryCacheCfg

public interface SoftReferenceEntryCacheCfg
extends EntryCacheCfg

A server-side interface for querying Soft Reference Entry Cache settings.

The Soft Reference Entry Cache is a directory server entry cache implementation that uses soft references to manage objects to allow them to be freed if the JVM is running low on memory.

Method Summary

Modifier and Type	Method	Description
void	addSoftReferenceChangeListener(ConfigurationChangeListener<SoftReferenceEntryCacheCfg> listener)	Register to be notified when this Soft Reference Entry Cache is changed.
Class<? extends SoftReferenceEntryCacheCfg>	configurationClass()	Gets the configuration class associated with this Soft Reference Entry Cache.
SortedSet<String>	getExcludeFilter()	Gets the "exclude-filter" property.
SortedSet<String>	getIncludeFilter()	Gets the "include-filter" property.
String	getJavaClass()	Gets the "java-class" property.
long	getLockTimeout()	Gets the "lock-timeout" property.
void	removeSoftReferenceChangeListener(ConfigurationChangeListener<SoftReferenceEntryCacheCfg> listener)	Deregister an existing Soft Reference Entry Cache configuration change listener.

Methods inherited from interface org.forgerock.opendj.config.Configuration

dn, name

Methods inherited from interface org.forgerock.opendj.server.config.server.EntryCacheCfg

addChangeListener, getCacheLevel, isEnabled, removeChangeListener

Method Details

configurationClass

Class<? extends SoftReferenceEntryCacheCfg> configurationClass()

Gets the configuration class associated with this Soft Reference Entry Cache.

Specified by:

configurationClass in interface Configuration

Specified by:

configurationClass in interface EntryCacheCfg

Returns:

Returns the configuration class associated with this Soft Reference Entry Cache.

addSoftReferenceChangeListener

void addSoftReferenceChangeListener(ConfigurationChangeListener<SoftReferenceEntryCacheCfg> listener)

Register to be notified when this Soft Reference Entry Cache is changed.

Parameters:

listener - The Soft Reference Entry Cache configuration change listener.

removeSoftReferenceChangeListener

void removeSoftReferenceChangeListener(ConfigurationChangeListener<SoftReferenceEntryCacheCfg> listener)

Deregister an existing Soft Reference Entry Cache configuration change listener.

Parameters:

listener - The Soft Reference Entry Cache configuration change listener.

getExcludeFilter

SortedSet<String> getExcludeFilter()

Gets the "exclude-filter" property.

The set of filters that define the entries that should be excluded from the cache.

Default value is undefined

Returns:

Returns an unmodifiable set containing the values of the "exclude-filter" property.

getIncludeFilter

SortedSet<String> getIncludeFilter()

Gets the "include-filter" property.

The set of filters that define the entries that should be included in the cache.

Default value is undefined

Returns:

Returns an unmodifiable set containing the values of the "include-filter" property.

getJavaClass

String getJavaClass()

Gets the "java-class" property.

Specifies the fully-qualified name of the Java class that provides the Soft Reference Entry Cache implementation.

Default value: org.opends.server.extensions.SoftReferenceEntryCache

Specified by:

getJavaClass in interface EntryCacheCfg

Returns:

Returns the value of the "java-class" property.

getLockTimeout

long getLockTimeout()

Gets the "lock-timeout" property.

Specifies the length of time in milliseconds to wait while attempting to acquire a read or write lock.

Default value: 3000ms

Returns:

Returns the value of the "lock-timeout" property.