Package com.atlassian.confluence.impl.cache.config

Class PropertiesFileCacheSettingsManager

java.lang.Object

com.atlassian.confluence.impl.cache.config.PropertiesFileCacheSettingsManager

All Implemented Interfaces:

com.atlassian.cache.CacheSettingsDefaultsProvider, CacheSettingsManager

public final class PropertiesFileCacheSettingsManager
extends Object
implements CacheSettingsManager

Since:

7.5

Constructor Summary

Constructors

Constructor	Description
PropertiesFileCacheSettingsManager(com.atlassian.dc.filestore.api.FileStore.Path settingsFile, com.atlassian.beehive.ClusterLockService clusterLockService)

Method Summary

Modifier and Type	Method	Description
Optional<Integer>	changeMaxEntries(@NonNull String name, int newValue)	Persists updates to the max entries settings for the specified 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

Methods inherited from interface com.atlassian.confluence.cache.CacheSettingsManager

updateMaxEntries

Constructor Detail

PropertiesFileCacheSettingsManager

public PropertiesFileCacheSettingsManager(com.atlassian.dc.filestore.api.FileStore.Path settingsFile,
                                          com.atlassian.beehive.ClusterLockService clusterLockService)

Method Detail

changeMaxEntries

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

Description copied from interface: CacheSettingsManager

Persists updates to the max entries settings for the specified cache.

Specified by:

changeMaxEntries in interface CacheSettingsManager

Parameters:

name - the name of the cache to update

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