Examples with ICache com.hazelcast.cache.ICache used on opensource projects

Example 16 with ICache

use of com.hazelcast.cache.ICache in project hazelcast by hazelcast.

the class AbstractCacheEvictionPolicyComparatorTest method testEvictionPolicyComparator.

void testEvictionPolicyComparator(EvictionConfig evictionConfig, int iterationCount) {
    HazelcastInstance instance = createInstance(createConfig());
    CachingProvider cachingProvider = createCachingProvider(instance);
    CacheManager cacheManager = cachingProvider.getCacheManager();
    CacheConfig<Integer, String> cacheConfig = createCacheConfig(CACHE_NAME);
    cacheConfig.setEvictionConfig(evictionConfig);
    Cache<Integer, String> cache = cacheManager.createCache(CACHE_NAME, cacheConfig);
    ICache icache = cache.unwrap(ICache.class);
    for (int i = 0; i < iterationCount; i++) {
        icache.put(i, "Value-" + i);
        icache.setExpiryPolicy(i, new EternalExpiryPolicy());
        AtomicLong callCounter = (AtomicLong) getUserContext(instance).get("callCounter");
        if (callCounter != null && callCounter.get() > 0) {
            return;
        }
    }
    fail("CacheEvictionPolicyComparator was not invoked");
}

Example 17 with ICache

use of com.hazelcast.cache.ICache in project hazelcast by hazelcast.

the class ClientCachePartitionLostListenerTest method test_cachePartitionLostListener_registered.

@Test
public void test_cachePartitionLostListener_registered() {
    final String cacheName = randomName();
    HazelcastInstance instance = hazelcastFactory.newHazelcastInstance();
    final HazelcastInstance client = hazelcastFactory.newHazelcastClient();
    final CachingProvider cachingProvider = createClientCachingProvider(client);
    final CacheManager cacheManager = cachingProvider.getCacheManager();
    final CacheConfig<Integer, String> cacheConfig = new CacheConfig<Integer, String>();
    final Cache<Integer, String> cache = cacheManager.createCache(cacheName, cacheConfig);
    final ICache iCache = cache.unwrap(ICache.class);
    iCache.addPartitionLostListener(new CachePartitionLostListener() {

        @Override
        public void partitionLost(CachePartitionLostEvent event) {
        }
    });
    assertRegistrationsSizeEventually(instance, cacheName, 1);
}

Example 18 with ICache

use of com.hazelcast.cache.ICache in project hazelcast by hazelcast.

the class ClientCachePartitionLostListenerTest method test_cachePartitionLostListener_invoked.

@Test
public void test_cachePartitionLostListener_invoked() {
    final String cacheName = randomName();
    HazelcastInstance instance = hazelcastFactory.newHazelcastInstance();
    final HazelcastInstance client = hazelcastFactory.newHazelcastClient();
    final HazelcastServerCachingProvider cachingProvider = createServerCachingProvider(instance);
    final CacheManager cacheManager = cachingProvider.getCacheManager();
    final CacheConfig<Integer, String> config = new CacheConfig<Integer, String>();
    config.setBackupCount(0);
    cacheManager.createCache(cacheName, config);
    final CachingProvider clientCachingProvider = createClientCachingProvider(client);
    final CacheManager clientCacheManager = clientCachingProvider.getCacheManager();
    final Cache<Integer, String> cache = clientCacheManager.getCache(cacheName);
    final ICache iCache = cache.unwrap(ICache.class);
    final EventCollectingCachePartitionLostListener listener = new EventCollectingCachePartitionLostListener();
    iCache.addPartitionLostListener(listener);
    final CacheService cacheService = getNode(instance).getNodeEngine().getService(CacheService.SERVICE_NAME);
    final int partitionId = 5;
    cacheService.onPartitionLost(new PartitionLostEventImpl(partitionId, 0, null));
    assertCachePartitionLostEventEventually(listener, partitionId);
}

Example 19 with ICache

use of com.hazelcast.cache.ICache in project hazelcast by hazelcast.

the class CacheHazelcastInstanceAwareTest method test_injectDependenciesTo_partitionLostListener.

@Test
public void test_injectDependenciesTo_partitionLostListener() {
    long id = generateUniqueHazelcastInjectionId();
    CacheConfig<Integer, Integer> cacheConfig = createCacheConfig(CACHE_NAME);
    HazelcastInstance hazelcastInstance = createInstance();
    CacheManager cacheManager = createCachingProvider(hazelcastInstance).getCacheManager();
    ICache<Integer, Integer> cache = (ICache<Integer, Integer>) cacheManager.createCache(CACHE_NAME, cacheConfig);
    cache.addPartitionLostListener(new CachePartitionLostListenerWithDependencies(id));
    assertEquals("Hazelcast instance has not been injected into partition lost listener!", Boolean.TRUE, HAZELCAST_INSTANCE_INJECTION_RESULT_MAP.get(id));
    // Node is only injected on member side listeners
    if (!ClassLoaderUtil.isClassAvailable(null, "com.hazelcast.client.HazelcastClient")) {
        assertEquals("Node instance has not been injected into partition lost listener!", Boolean.TRUE, NODE_INJECTION_RESULT_MAP.get(id));
    }
}

Example 20 with ICache

use of com.hazelcast.cache.ICache in project hazelcast by hazelcast.

the class ClientCacheMetaDataGeneratorTest method createCacheFromNewClient.

private ICache<Integer, Integer> createCacheFromNewClient() {
    HazelcastClientProxy client = (HazelcastClientProxy) factory.newHazelcastClient(clientConfig);
    CachingProvider clientCachingProvider = createClientCachingProvider(client);
    CacheManager cacheManager = clientCachingProvider.getCacheManager();
    ICache<Integer, Integer> cache = (ICache<Integer, Integer>) cacheManager.createCache(CACHE_NAME, cacheConfig);
    assertInstanceOf(NearCachedClientCacheProxy.class, cache);
    return cache;
}