Package com.atlassian.confluence.cache

Class DefaultCacheSettingsManager

java.lang.Object

com.atlassian.confluence.cache.DefaultCacheSettingsManager

All Implemented Interfaces:

com.atlassian.cache.CacheSettingsDefaultsProvider, CacheSettingsManager, org.springframework.beans.factory.InitializingBean

public class DefaultCacheSettingsManager
extends Object
implements CacheSettingsManager, org.springframework.beans.factory.InitializingBean

An implementation of CacheSettingsManager which delegates to another CacheSettingsDefaultsProvider to provide the default cache config, and another CacheSettingsManager to handle the site-specific settings overrides.

See Also:

• HoconCacheSettingsReader
• PropertiesFileCacheSettingsManager

Constructor Summary

Constructors

Constructor	Description
DefaultCacheSettingsManager(com.atlassian.cache.CacheSettingsDefaultsProvider configDefaultsReader, CacheSettingsManager configOverridesManager)
DefaultCacheSettingsManager(BootstrapManager bootstrapManager, com.atlassian.beehive.ClusterLockService clusterLockService, String cacheSettingsDefaults, String cacheSettingsOverrides)	Deprecated. since 7.12 Use CacheSettingsManagerFactory
DefaultCacheSettingsManager(BootstrapManager bootstrapManager, com.atlassian.beehive.ClusterLockService clusterLockService, String cacheSettingsDefaults, String cacheSettingsOverrides, List<String> ignored)	Deprecated. since 5.9.1 Use CacheSettingsManagerFactory

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Deprecated. since 7.12
Optional<Integer>	changeMaxEntries(@NonNull String name, int newValue)	Change the max entries for a cache.
@NonNull com.atlassian.cache.CacheSettings	getDefaults(@NonNull String cacheName)
void	reloadSettings()
boolean	saveSettings()	Persists all changes made so far by update* methods.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultCacheSettingsManager

@Deprecated
public DefaultCacheSettingsManager(BootstrapManager bootstrapManager,
 com.atlassian.beehive.ClusterLockService clusterLockService,
 String cacheSettingsDefaults,
 String cacheSettingsOverrides)

Deprecated.

since 7.12 Use CacheSettingsManagerFactory

DefaultCacheSettingsManager

public DefaultCacheSettingsManager(com.atlassian.cache.CacheSettingsDefaultsProvider configDefaultsReader,
 CacheSettingsManager configOverridesManager)

DefaultCacheSettingsManager

@Deprecated
public DefaultCacheSettingsManager(BootstrapManager bootstrapManager,
 com.atlassian.beehive.ClusterLockService clusterLockService,
 String cacheSettingsDefaults,
 String cacheSettingsOverrides,
 List<String> ignored)

Deprecated.

since 5.9.1 Use CacheSettingsManagerFactory

Method Details

afterPropertiesSet

@Deprecated
public void afterPropertiesSet()

Deprecated.

since 7.12

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

changeMaxEntries

public Optional<Integer> changeMaxEntries(@NonNull String name,
 int newValue)

Change the max entries for a cache. Returns the previous value if it was set, or null if it was not set.

Specified by:

changeMaxEntries in interface CacheSettingsManager

Parameters:

name - the name of the cache to update

newValue -

Returns:

the previous value of the specified max entries if any have

saveSettings

public boolean saveSettings()

Description copied from interface: CacheSettingsManager

Persists all changes made so far by update* methods.

Specified by:

saveSettings in interface CacheSettingsManager

Returns:

true if changes were persisted successfully

reloadSettings

public void reloadSettings()

Specified by:

reloadSettings in interface CacheSettingsManager

getDefaults

public @NonNull com.atlassian.cache.CacheSettings getDefaults(@NonNull String cacheName)

Specified by:

getDefaults in interface com.atlassian.cache.CacheSettingsDefaultsProvider