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:io.github.maxymania.powercache.CachingApplier.java

protected Cache<MethodCall, Result> createCache() {
    return CacheBuilder.newBuilder().build();
}

From source file:org.opennms.newts.cassandra.search.GuavaResourceMetadataCache.java

@Inject
public GuavaResourceMetadataCache(@Named("search.resourceMetadata.maxCacheEntries") long maxSize,
        MetricRegistry registry) {//from   w  w  w  .j a v a  2  s.c om
    LOG.info("Initializing resource metadata cache ({} max entries)", maxSize);
    m_cache = CacheBuilder.newBuilder().maximumSize(maxSize).build();

    m_metricReqs = registry.meter(name(getClass(), "metric-reqs"));
    m_metricMisses = registry.meter(name(getClass(), "metric-misses"));
    m_attributeReqs = registry.meter(name(getClass(), "attribute-reqs"));
    m_attributeMisses = registry.meter(name(getClass(), "attribute-misses"));
}

From source file:ec.nbdemetra.ui.tsproviders.DataSourceProviderBuddySupport.java

public DataSourceProviderBuddySupport() {
    fallback = CacheBuilder.newBuilder().build(new CacheLoaderImpl());
}

From source file:com.hortonworks.registries.schemaregistry.client.LoadBalancedFailoverUrlSelector.java

@Override
public void init(Map<String, Object> conf) {
    super.init(conf);
    failedUrls = CacheBuilder.newBuilder()
            .expireAfterWrite((Long) conf.getOrDefault(FAILED_URL_EXPIRY_INTERVAL_MS, 5 * 60 * 1000L),
                    TimeUnit.MILLISECONDS)
            .build();/*from   w ww  .  j av a2 s  .  co  m*/
}

From source file:com.zuoxiaolong.blog.cache.config.GuavaCacheConfig.java

@Bean
@Override/* w w w . j  a v a 2  s  .c  o m*/
public CacheManager cacheManager() {
    SimpleCacheManager cacheManager = new SimpleCacheManager();

    GuavaCache guavaCache = new GuavaCache(BLOG_CACHE,
            CacheBuilder.newBuilder().expireAfterWrite(5, TimeUnit.MINUTES) //5
                    .build());

    cacheManager.setCaches(Arrays.asList(guavaCache));
    return cacheManager;
}

From source file:com.google.cloud.dataflow.sdk.runners.inprocess.InProcessSideInputContainer.java

/**
 * Create a new {@link InProcessSideInputContainer} with the provided views and the provided
 * context./*from  w  w w.j av a2  s .c o  m*/
 */
public static InProcessSideInputContainer create(final InProcessEvaluationContext context,
        Collection<PCollectionView<?>> containedViews) {
    LoadingCache<PCollectionViewWindow<?>, AtomicReference<Iterable<? extends WindowedValue<?>>>> viewByWindows = CacheBuilder
            .newBuilder().build(new CallbackSchedulingLoader(context));
    return new InProcessSideInputContainer(containedViews, viewByWindows);
}

From source file:ratpack.session.NewSessionModule.java

@Provides
@Named(LOCAL_MEMORY_SESSION_CACHE)
Cache<String, ByteBuf> localMemorySessionCache() {
    return CacheBuilder.newBuilder().build();
}

From source file:org.petalslink.dsb.registry.RegistryImpl.java

/**
 * // w ww .ja  va 2s .co  m
 */
public RegistryImpl(final RegistryEntryLoader loader, long ttl) {
    this.loader = loader;
    this.ttl = ttl;

    itfs = CacheBuilder.newBuilder().expireAfterAccess(this.ttl, TimeUnit.SECONDS)
            .build(new CacheLoader<String, List<String>>() {

                @Override
                public List<String> load(String key) throws Exception {
                    return RegistryImpl.this.loader.getByInterface(key);
                }
            });

    srvItf = CacheBuilder.newBuilder().expireAfterAccess(this.ttl, TimeUnit.SECONDS)
            .build(new CacheLoader<String, List<String>>() {

                @Override
                public List<String> load(String key) throws Exception {
                    return RegistryImpl.this.loader.getByServiceInterface(key);
                }
            });

    srvEpItf = CacheBuilder.newBuilder().expireAfterAccess(this.ttl, TimeUnit.SECONDS)
            .build(new CacheLoader<String, List<String>>() {

                @Override
                public List<String> load(String key) throws Exception {
                    return RegistryImpl.this.loader.getByServiceInterfaceEndpoint(key);
                }
            });
}

From source file:org.jabylon.rest.ui.model.OSGiAwareBundleStringResourceLoader.java

public OSGiAwareBundleStringResourceLoader() {
    context = FrameworkUtil.getBundle(getClass()).getBundleContext();
    cache = CacheBuilder.newBuilder().build(new CacheLoader<Integer, ClassLoader>() {

        @Override/*ww w  .ja va  2 s .com*/
        public ClassLoader load(Integer key) throws Exception {
            Bundle bundle = context.getBundle(key);
            String bundleName = bundle.getHeaders().get("Bundle-Localisation");
            if (bundleName == null)
                bundleName = "OSGI-INF/l10n/bundle";
            String prefix = "/" + bundleName.substring(0, bundleName.lastIndexOf('/'));
            Enumeration<URL> entries = bundle.findEntries(prefix, "*.properties", false);
            List<URL> urls = Collections.emptyList();
            if (entries != null) {
                urls = new ArrayList<URL>();
                while (entries.hasMoreElements()) {
                    URL url = entries.nextElement();
                    urls.add(url);
                }
            }
            return new BundleClassloader(prefix, urls);
        }

    });
}

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

/**
 * Generates a new instance of SagaKeyReaderExtractor.
 *///from w  w  w. j  a  v a  2s.  c o  m
@Inject
public SagaKeyReaderExtractor(final SagaProviderFactory sagaProviderFactory) {
    this.sagaProviderFactory = sagaProviderFactory;
    knownReaders = CacheBuilder.newBuilder().build();
}