net.morimekta.providence.storage.dir

Class DefaultFileManager<K>

java.lang.Object

net.morimekta.providence.storage.dir.DefaultFileManager<K>

Type Parameters:

K - The key type.

All Implemented Interfaces:

FileManager<K>

public class DefaultFileManager<K>
extends Object
implements FileManager<K>

File manager for the DirectoryMessageStore and DirectoryMessageListStore store classes that keeps all files in a single directory, and keeps a .tmp directory for temporary files.

Constructor Summary

Constructors

Constructor and Description
DefaultFileManager(Path directory, Function<K,String> keyBuilder, Function<String,K> keyParser)

Method Summary

Modifier and Type	Method and Description
Path	getFileFor(K key)
Collection<K>	initialKeySet()
Path	tmpFileFor(K key)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultFileManager

public DefaultFileManager(@Nonnull
                          Path directory,
                          @Nonnull
                          Function<K,String> keyBuilder,
                          @Nonnull
                          Function<String,K> keyParser)

Method Detail

getFileFor

public Path getFileFor(@Nonnull
                       K key)

Specified by:

getFileFor in interface FileManager<K>

tmpFileFor

public Path tmpFileFor(@Nonnull
                       K key)

Specified by:

tmpFileFor in interface FileManager<K>

initialKeySet

public Collection<K> initialKeySet()

Specified by:

initialKeySet in interface FileManager<K>