co.codewizards.cloudstore.core.repo.local

Class LocalRepoRegistry

java.lang.Object

co.codewizards.cloudstore.core.repo.local.LocalRepoRegistry

public class LocalRepoRegistry
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	CONFIG_KEY_EVICT_DEAD_ENTRIES_PERIOD
static long	DEFAULT_EVICT_DEAD_ENTRIES_PERIOD
static String	LOCAL_REPO_REGISTRY_FILE

Method Summary

Methods

Modifier and Type	Method and Description
static LocalRepoRegistry	getInstance()
File	getLocalRoot(UUID repositoryId)
File	getLocalRootForRepositoryName(String repositoryName) Get the local root for the given repositoryName.
File	getLocalRootForRepositoryNameOrFail(String repositoryName)
File	getLocalRootOrFail(UUID repositoryId)
URL	getLocalRootURLForRepositoryName(String repositoryName)
URL	getLocalRootURLForRepositoryNameOrFail(String repositoryName)
protected Date	getPropertyAsDate(String key)
Collection<String>	getRepositoryAliases(String repositoryName) Gets all aliases known for the specified repository.
Collection<String>	getRepositoryAliasesOrFail(String repositoryName) Gets all aliases known for the specified repository.
UUID	getRepositoryId(String repositoryName)
UUID	getRepositoryIdOrFail(String repositoryName)
Collection<UUID>	getRepositoryIds()
void	putRepository(UUID repositoryId, File localRoot)
void	putRepositoryAlias(String repositoryAlias, UUID repositoryId) Puts an alias into the registry.
void	removeRepositoryAlias(String repositoryAlias)

Methods inherited from class java.lang.Object

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

Field Detail

LOCAL_REPO_REGISTRY_FILE

public static final String LOCAL_REPO_REGISTRY_FILE

See Also:

Constant Field Values

CONFIG_KEY_EVICT_DEAD_ENTRIES_PERIOD

public static final String CONFIG_KEY_EVICT_DEAD_ENTRIES_PERIOD

See Also:

Constant Field Values

DEFAULT_EVICT_DEAD_ENTRIES_PERIOD

public static final long DEFAULT_EVICT_DEAD_ENTRIES_PERIOD

See Also:

Constant Field Values

Method Detail

getInstance

public static LocalRepoRegistry getInstance()

getRepositoryIds

public Collection<UUID> getRepositoryIds()

getRepositoryId

public UUID getRepositoryId(String repositoryName)

getRepositoryIdOrFail

public UUID getRepositoryIdOrFail(String repositoryName)

getLocalRootURLForRepositoryNameOrFail

public URL getLocalRootURLForRepositoryNameOrFail(String repositoryName)

getLocalRootURLForRepositoryName

public URL getLocalRootURLForRepositoryName(String repositoryName)

getLocalRootForRepositoryNameOrFail

public File getLocalRootForRepositoryNameOrFail(String repositoryName)

getLocalRootForRepositoryName

public File getLocalRootForRepositoryName(String repositoryName)

Get the local root for the given repositoryName.

Parameters:

repositoryName - the String-representation of the repositoryId or a repositoryAlias. Must not be null.

Returns:

the repository's local root or null, if the given repositoryName is neither a repositoryId nor a repositoryAlias known to this registry.

getLocalRoot

public File getLocalRoot(UUID repositoryId)

getLocalRootOrFail

public File getLocalRootOrFail(UUID repositoryId)

putRepositoryAlias

public void putRepositoryAlias(String repositoryAlias,
                      UUID repositoryId)

Puts an alias into the registry.

Important: Do not call this method directly. Most likely, you should use LocalRepoManager.putRepositoryAlias(String) instead!

Parameters:

repositoryAlias -

repositoryId -

removeRepositoryAlias

public void removeRepositoryAlias(String repositoryAlias)

putRepository

public void putRepository(UUID repositoryId,
                 File localRoot)

getPropertyAsDate

protected Date getPropertyAsDate(String key)

getRepositoryAliasesOrFail

public Collection<String> getRepositoryAliasesOrFail(String repositoryName)
                                              throws IllegalArgumentException

Gets all aliases known for the specified repository.

Parameters:

repositoryName - the repository-ID or -alias. Must not be null.

Returns:

the known aliases. Never null, but maybe empty (if there are no aliases for this repository).

Throws:

IllegalArgumentException - if the repository with the given repositoryName does not exist, i.e. it's neither a repository-ID nor a repository-alias of a known repository.

getRepositoryAliases

public Collection<String> getRepositoryAliases(String repositoryName)

Gets all aliases known for the specified repository.

Parameters:

repositoryName - the repository-ID or -alias. Must not be null.

Returns:

the known aliases. null, if there is no repository with the given repositoryName. Empty, if the repository is known, but there are no aliases for it.