Package de.murmelmeister.murmelapi.group

Class GroupCache

java.lang.Object

de.murmelmeister.murmelapi.group.GroupCache

All Implemented Interfaces:

RefreshListener, AutoCloseable

public class GroupCache
extends Object
implements RefreshListener, AutoCloseable

Field Summary

Fields

Modifier and Type	Field	Description
private static final String	ALL_KEY
private final com.github.benmanes.caffeine.cache.LoadingCache<Integer,Group>	cacheById
private final com.github.benmanes.caffeine.cache.LoadingCache<String,Group>	cacheByName
private final de.murmelmeister.library.database.Database	database
private final Long	fetchLimit
private final com.github.benmanes.caffeine.cache.LoadingCache<String,List<Group>>	listCache
private final String	tableName

Constructor Summary

Constructors

Constructor	Description
GroupCache(de.murmelmeister.library.database.Database database, String tableName, Long fetchLimit, long cacheCapacity, Duration refreshInterval)

Method Summary

Modifier and Type	Method	Description
void	clear()
void	close()
Group	getById(int id)
Group	getByName(String name)
List<Group>	getCachedGroups()
private List<Group>	loadAllFromDatabase()
private Group	loadById(int id)
private Group	loadByName(String name)
void	onRefresh(RefreshEvent<?> event)
void	put(Group group)
private void	refreshAll()
private void	refreshSingle(int id)
void	remove(int id)

Methods inherited from class java.lang.Object

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

Field Details

ALL_KEY

private static final String ALL_KEY

See Also:

• Constant Field Values

database

private final de.murmelmeister.library.database.Database database

tableName

private final String tableName

cacheById

private final com.github.benmanes.caffeine.cache.LoadingCache<Integer,Group> cacheById

cacheByName

private final com.github.benmanes.caffeine.cache.LoadingCache<String,Group> cacheByName

listCache

private final com.github.benmanes.caffeine.cache.LoadingCache<String,List<Group>> listCache

fetchLimit

private final Long fetchLimit

Constructor Details

GroupCache

public GroupCache(de.murmelmeister.library.database.Database database,
 String tableName,
 Long fetchLimit,
 long cacheCapacity,
 Duration refreshInterval)

Method Details

onRefresh

public void onRefresh(RefreshEvent<?> event)

Specified by:

onRefresh in interface RefreshListener

close

public void close()

Specified by:

close in interface AutoCloseable

refreshAll

private void refreshAll()

refreshSingle

private void refreshSingle(int id)

loadAllFromDatabase

private List<Group> loadAllFromDatabase()

loadByName

private Group loadByName(String name)

loadById

private Group loadById(int id)

getById

public Group getById(int id)

getByName

public Group getByName(String name)

put

public void put(Group group)

remove

public void remove(int id)

clear

public void clear()

getCachedGroups

public List<Group> getCachedGroups()