com.atlassian.bamboo.repository
Interface CacheHandler

All Known Implementing Classes:

HgRepository

public interface CacheHandler

Method Summary

void	deleteCaches(java.util.Collection<java.lang.String> keys, com.opensymphony.xwork.ValidationAware feedback) Delete the specified caches, handling internal data updates etc.
void	deleteUnusedCaches(com.opensymphony.xwork.ValidationAware feedback) Delete all unused caches.
java.util.Collection<CacheDescription>	getCacheDescriptions() Collection of cache descriptions to be displayed in the admin UI.
java.lang.String	getHandlerDescription() Additional information about this cache type that would be displayed in UI.
java.lang.String	getKey() Unique key identifying this provider, for example module key.
java.lang.String	getName() Display name of the cache type, for example repository type name.

Method Detail

getKey

@NotNull
java.lang.String getKey()

Unique key identifying this provider, for example module key.

Returns:

unique key identifying this provider

getName

@NotNull
java.lang.String getName()

Display name of the cache type, for example repository type name.

Returns:

name for the supported cache type

getHandlerDescription

@NotNull
java.lang.String getHandlerDescription()

Additional information about this cache type that would be displayed in UI.

This should include information about any non-obvious details like scheduling remote agent operations.

Returns:

additional information about this cache type that would be displayed in UI

getCacheDescriptions

@NotNull
java.util.Collection<CacheDescription> getCacheDescriptions()

Collection of cache descriptions to be displayed in the admin UI.

Returns:

collection of all found caches of given type.

deleteCaches

void deleteCaches(@NotNull
                  java.util.Collection<java.lang.String> keys,
                  @NotNull
                  com.opensymphony.xwork.ValidationAware feedback)

Delete the specified caches, handling internal data updates etc.

Parameters:

keys - keys from CacheDescription.getKey()

feedback - consumer of UI messages

deleteUnusedCaches

void deleteUnusedCaches(@NotNull
                        com.opensymphony.xwork.ValidationAware feedback)

Delete all unused caches.

It's the responsibility of the implementing class to figure out which caches are currently unused and optionally delete such caches on remote agents.

Parameters:

feedback - consumer of UI messages