Example usage for com.google.common.cache CacheBuilder newBuilder

Introduction

In this page you can find the example usage for com.google.common.cache CacheBuilder newBuilder.

Prototype

public static CacheBuilder<Object, Object> newBuilder()

Source Link

Document

Constructs a new CacheBuilder instance with default settings, including strong keys, strong values, and no automatic eviction of any kind.

Usage

From source file:org.cloudifysource.cosmo.statecache.NamedLockProvider.java

public NamedLockProvider() {
    lockCache = CacheBuilder.newBuilder().build(new CacheLoader<String, ReentrantLock>() {
        public ReentrantLock load(String name) {
            return new ReentrantLock();
        }/* ww w . j  a v  a2s  .c  o  m*/
    });
}

From source file:com.sk89q.worldguard.bukkit.listener.debounce.EventDebounce.java

public EventDebounce(int debounceTime) {
    cache = CacheBuilder.newBuilder().maximumSize(1000).expireAfterWrite(debounceTime, TimeUnit.MILLISECONDS)
            .concurrencyLevel(2).build(new CacheLoader<K, Entry>() {
                @Override// w w w .j  a  v  a  2 s .  c  om
                public Entry load(K key) throws Exception {
                    return new Entry();
                }
            });
}

From source file:io.fluo.core.impl.TxInfoCache.java

TxInfoCache(Environment env) {
    cache = CacheBuilder.newBuilder().expireAfterAccess(CACHE_TIMEOUT_MIN, TimeUnit.MINUTES)
            .maximumWeight(10000000).weigher(new TxStatusWeigher()).concurrencyLevel(10).build();
    this.env = env;
}

From source file:org.gradle.api.internal.cache.FileContentCacheBackingStore.java

<V> com.google.common.cache.Cache<HashCode, V> getStore(String name, int normalizedCacheSize) {
    com.google.common.cache.Cache cache = caches.get(name);
    if (cache == null) {
        cache = CacheBuilder.newBuilder().maximumSize(cacheSizer.scaleCacheSize(normalizedCacheSize)).build();
        caches.put(name, cache);/*from www.  j a  v a 2 s . c o  m*/
    }
    return cache;
}

From source file:com.p000ison.dev.simpleclans2.claiming.data.ChunkCache.java

public ChunkCache(int initial, int maxSize, long duration) {
    CacheBuilder<Object, Object> builder = CacheBuilder.newBuilder();

    builder.maximumSize(maxSize);/* w  w  w . jav a 2 s  .c  om*/
    builder.expireAfterAccess(duration, TimeUnit.SECONDS);
    builder.initialCapacity(initial);
    //        cache = builder.build(this);
}

From source file:org.artifactory.storage.fs.lock.FsItemsVault.java

public FsItemsVault() {
    locks = CacheBuilder.newBuilder().initialCapacity(2000).softValues()
            .expireAfterAccess(ConstantValues.fsItemCacheIdleTimeSecs.getLong(), TimeUnit.SECONDS)
            .build(new CacheLoader<RepoPath, MonitoringReentrantLock>() {
                @Override//from w  w w.  j  a v  a  2s .c o m
                public MonitoringReentrantLock load(RepoPath key) throws Exception {
                    return new MonitoringReentrantLock();
                }
            });
}

From source file:org.jlgranda.fede.cache.SettingCacheProvider.java

public SettingCacheProvider() {

    cache = CacheBuilder.newBuilder().maximumSize(100).expireAfterWrite(5, TimeUnit.MINUTES)
            .build(new CacheLoader<Long, Setting>() {
                @Override/*from  w w  w.j  a v  a  2 s.co m*/
                public Setting load(Long id) throws Exception {
                    return settingService.find(id);
                }
            });
}

From source file:org.graylog2.indexer.NodeInfoCache.java

@Inject
public NodeInfoCache(Cluster cluster) {
    this.nodeNameCache = CacheBuilder.newBuilder()
            .expireAfterWrite(EXPIRE_DURATION.getQuantity(), EXPIRE_DURATION.getUnit())
            .build(new FunctionCacheLoader<>(cluster::nodeIdToName));
    this.hostNameCache = CacheBuilder.newBuilder()
            .expireAfterWrite(EXPIRE_DURATION.getQuantity(), EXPIRE_DURATION.getUnit())
            .build(new FunctionCacheLoader<>(cluster::nodeIdToHostName));
}

From source file:org.polarsys.reqcycle.traceability.storage.sesame.storage.repositoryholders.AbstractSesameRepositoryHolder.java

public AbstractSesameRepositoryHolder() {
    super();/*from   www  . ja v  a 2  s.  c  om*/

    repositories = CacheBuilder.newBuilder().build(new InitRepositoryCallable());
    connections = CacheBuilder.newBuilder().build(new ThreadLocalConnectionsBuilderCallable());
}

From source file:org.apache.hadoop.hive.ql.plan.mapper.CachingStatsSource.java

public CachingStatsSource(int cacheSize) {
    cache = CacheBuilder.newBuilder().maximumSize(cacheSize).build();
}