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.jclouds.ec2.compute.suppliers.RegionAndNameToImageSupplier.java

@Inject
protected RegionAndNameToImageSupplier(CacheLoader<RegionAndName, Image> regionAndIdToImage,
        @Named(PROPERTY_SESSION_INTERVAL) long expirationSecs) {
    cache = CacheBuilder.newBuilder().expireAfterWrite(expirationSecs, TimeUnit.SECONDS)
            .build(regionAndIdToImage);/*from   w w w  .j  a  v  a2  s.c o m*/
}

From source file:umich.ms.batmass.data.core.api.DataContainer.java

public DataContainer(DataSource<T> source) {
    this.source = source;
    this.cacheRemovalListener = buildRemovalListener();
    this.cache = CacheBuilder.newBuilder().weakKeys().concurrencyLevel(1).removalListener(cacheRemovalListener)
            .build();/*ww w  .j a va  2s. com*/
}

From source file:org.erlide.common.util.TermParser.java

private TermParser() {
    cache = CacheBuilder.newBuilder().expireAfterAccess(5, TimeUnit.HOURS).maximumSize(250)
            .build(new CacheLoader<String, OtpErlangObject>() {
                @Override//  w ww .  jav a2s.c o m
                public OtpErlangObject load(final String key) throws TermParserException {
                    return parse(scan(key));
                }
            });
}

From source file:springfox.documentation.schema.CachingModelDependencyProvider.java

@Autowired
public CachingModelDependencyProvider(@Qualifier("default") final ModelDependencyProvider delegate) {
    cache = CacheBuilder.newBuilder().maximumSize(1000).expireAfterWrite(24, TimeUnit.HOURS)
            .build(new CacheLoader<ModelContext, Set<ResolvedType>>() {
                public Set<ResolvedType> load(ModelContext key) {
                    return delegate.dependentModels(key);
                }//w  w w  .  j a v  a2 s  .c  om
            });
}

From source file:com.codebullets.sagalib.processing.SagaInstanceCreator.java

/**
 * Generates a new instance of ProviderCache.
 *///from   w ww. java 2s .  c o  m
@Inject
public SagaInstanceCreator(final SagaProviderFactory providerFactory, final TimeoutManager timeoutManager) {
    this.timeoutManager = timeoutManager;
    // Create providers when needed. Cache providers for later use.
    providers = CacheBuilder.newBuilder().build(new ProviderLoader(providerFactory));
}

From source file:org.apache.usergrid.corepersistence.index.CollectionSettingsFactory.java

@Inject
public CollectionSettingsFactory(final CollectionSettingsCacheFig fig,
        final MapManagerFactory mapManagerFactory, final CollectionSettingsCache collectionSettingsCache) {

    indexSchemaCache = CacheBuilder.newBuilder().maximumSize(fig.getCacheSize())
            .expireAfterWrite(fig.getCacheTimeout(), TimeUnit.MILLISECONDS)
            .build(new CacheLoader<CollectionSettingsScope, CollectionSettings>() {
                @Override/*  w w  w  . j  av  a  2 s  .c  om*/
                public CollectionSettings load(CollectionSettingsScope scope) throws Exception {

                    final MapManager mm = mapManagerFactory
                            .createMapManager(CpNamingUtils.getEntityTypeMapScope(scope.getApplication()));
                    return new CollectionSettingsImpl(scope, mm, collectionSettingsCache);
                }
            });
}

From source file:net.dmulloy2.swornrpg.modules.RareDrops.java

@Override
public void loadSettings() {
    setEnabled(plugin.getConfig().getBoolean("blockDropsEnabled", true));
    if (plugin.getConfig().getBoolean("trackBlockDrops", false))
        tracked = CacheBuilder.newBuilder().expireAfterWrite(5, TimeUnit.MINUTES).build();

}

From source file:org.gradle.plugins.ide.idea.model.internal.PathInterner.java

public PathInterner(int cacheMaxSize) {
    filePathCache = CacheBuilder.newBuilder().maximumSize(cacheMaxSize).build();
    pathCache = CacheBuilder.newBuilder().maximumSize(cacheMaxSize).build();
}

From source file:org.jclouds.byon.config.CacheNodeStoreModule.java

public CacheNodeStoreModule(Map<String, Node> backing) {
    this(CacheBuilder.newBuilder().<String, Node>build(CacheLoader.from(Functions.forMap(backing))));
    for (String node : backing.keySet())
        this.backing.getUnchecked(node);
}

From source file:com.addthis.hydra.job.store.CachedSpawnDataStore.java

public CachedSpawnDataStore(SpawnDataStore dataStore, long dataStoreCacheSize) {
    this.dataStore = dataStore;
    this.cache = CacheBuilder.newBuilder().weigher(new Weigher<Pair<String, String>, String>() {
        @Override/*from   www . j  av a  2s . com*/
        public int weigh(Pair<String, String> key, String value) {
            int leftWeight = key.getLeft() != null ? key.getLeft().length() : 0;

            int rightWeight = key.getRight() != null ? key.getRight().length() : 0;

            // Multiply strlen by 2 (full width characters in java
            return 2 * (value.length() + leftWeight + rightWeight);
        }
    }).maximumWeight(dataStoreCacheSize).build(new CacheLoader<Pair<String, String>, String>() {
        @Override
        public String load(Pair<String, String> key) throws Exception {
            String path = key.getLeft();
            String childId = key.getRight();

            if (childId == null) {
                return CachedSpawnDataStore.this.dataStore.get(path);
            } else {
                return CachedSpawnDataStore.this.dataStore.getChild(path, childId);
            }
        }
    });
}