Examples with QueryCacheConfig com.hazelcast.config.QueryCacheConfig used on opensource projects

Example 41 with QueryCacheConfig

use of com.hazelcast.config.QueryCacheConfig in project hazelcast by hazelcast.

the class ClientQueryCacheIndexTest method test_keySet_withPredicate_whenValuesAreNotCached.

@Test
public void test_keySet_withPredicate_whenValuesAreNotCached() {
    String mapName = randomString();
    String cacheName = randomString();
    QueryCacheConfig queryCacheConfig = new QueryCacheConfig(cacheName);
    queryCacheConfig.setDelaySeconds(1);
    queryCacheConfig.setBatchSize(3);
    ClientConfig clientConfig = new ClientConfig();
    clientConfig.addQueryCacheConfig(mapName, queryCacheConfig);
    HazelcastInstance client = factory.newHazelcastClient();
    IMap<Integer, Employee> map = client.getMap(mapName);
    // populate map before construction of query cache
    int putCount = 111;
    for (int i = 0; i < putCount; i++) {
        map.put(i, new Employee(i));
    }
    QueryCache<Integer, Employee> cache = map.getQueryCache(cacheName, TRUE_PREDICATE, false);
    cache.addIndex("__key", true);
    // populate map after construction of query cache
    for (int i = putCount; i < 2 * putCount; i++) {
        map.put(i, new Employee(i));
    }
    // just choose arbitrary numbers for querying in order to prove whether #keySet with predicate is correctly working
    int equalsOrBiggerThan = 27;
    int expectedSize = 2 * putCount - equalsOrBiggerThan;
    assertKeySetSizeEventually(expectedSize, new SqlPredicate("__key >= " + equalsOrBiggerThan), cache);
}

Example 42 with QueryCacheConfig

use of com.hazelcast.config.QueryCacheConfig in project hazelcast by hazelcast.

the class XmlClientConfigBuilderTest method testQueryCacheFullConfig.

@Test
public void testQueryCacheFullConfig() throws Exception {
    QueryCacheConfig queryCacheConfig = clientConfig.getQueryCacheConfigs().get("map-name").get("query-cache-name");
    EntryListenerConfig entryListenerConfig = queryCacheConfig.getEntryListenerConfigs().get(0);
    assertEquals("query-cache-name", queryCacheConfig.getName());
    assertTrue(entryListenerConfig.isIncludeValue());
    assertFalse(entryListenerConfig.isLocal());
    assertEquals("com.hazelcast.examples.EntryListener", entryListenerConfig.getClassName());
    assertTrue(queryCacheConfig.isIncludeValue());
    assertEquals(1, queryCacheConfig.getBatchSize());
    assertEquals(16, queryCacheConfig.getBufferSize());
    assertEquals(0, queryCacheConfig.getDelaySeconds());
    assertEquals(EvictionPolicy.LRU, queryCacheConfig.getEvictionConfig().getEvictionPolicy());
    assertEquals(EvictionConfig.MaxSizePolicy.ENTRY_COUNT, queryCacheConfig.getEvictionConfig().getMaximumSizePolicy());
    assertEquals(10000, queryCacheConfig.getEvictionConfig().getSize());
    assertEquals(InMemoryFormat.BINARY, queryCacheConfig.getInMemoryFormat());
    assertFalse(queryCacheConfig.isCoalesce());
    assertTrue(queryCacheConfig.isPopulate());
    for (MapIndexConfig mapIndexConfig : queryCacheConfig.getIndexConfigs()) {
        assertEquals("name", mapIndexConfig.getAttribute());
        assertFalse(mapIndexConfig.isOrdered());
    }
    assertEquals("com.hazelcast.examples.ExamplePredicate", queryCacheConfig.getPredicateConfig().getClassName());
}

Example 43 with QueryCacheConfig

use of com.hazelcast.config.QueryCacheConfig in project hazelcast by hazelcast.

the class QueryCacheTest method initConfig.

private void initConfig(String mapName, String cacheName, boolean enableInitialPopulation) {
    QueryCacheConfig queryCacheConfig = new QueryCacheConfig(cacheName);
    queryCacheConfig.setPopulate(enableInitialPopulation).getPredicateConfig().setImplementation(TRUE_PREDICATE);
    MapConfig mapConfig = new MapConfig(mapName).addQueryCacheConfig(queryCacheConfig);
    config.addMapConfig(mapConfig);
}

Example 44 with QueryCacheConfig

use of com.hazelcast.config.QueryCacheConfig in project hazelcast by hazelcast.

the class NodeQueryCacheConfigurator method getOrCreateConfiguration.

@Override
public QueryCacheConfig getOrCreateConfiguration(String mapName, String cacheName, String cacheId) {
    MapConfig mapConfig = config.getMapConfig(mapName);
    QueryCacheConfig queryCacheConfig = findQueryCacheConfigFromMapConfig(mapConfig, cacheName);
    if (queryCacheConfig != null) {
        setPredicateImpl(queryCacheConfig);
        setEntryListener(mapName, cacheId, queryCacheConfig);
        return queryCacheConfig;
    }
    QueryCacheConfig newConfig = new QueryCacheConfig(cacheName);
    mapConfig.getQueryCacheConfigs().add(newConfig);
    return newConfig;
}

Example 45 with QueryCacheConfig

use of com.hazelcast.config.QueryCacheConfig in project hazelcast by hazelcast.

the class NodeQueryCacheConfigurator method removeConfiguration.

@Override
public void removeConfiguration(String mapName, String cacheName) {
    MapConfig mapConfig = config.getMapConfig(mapName);
    List<QueryCacheConfig> queryCacheConfigs = mapConfig.getQueryCacheConfigs();
    if (queryCacheConfigs == null || queryCacheConfigs.isEmpty()) {
        return;
    }
    queryCacheConfigs.removeIf(config -> config.getName().equals(cacheName));
}