Examples with PredicateBuilder com.hazelcast.query.PredicateBuilder used on opensource projects

Example 21 with PredicateBuilder

use of com.hazelcast.query.PredicateBuilder in project hazelcast by hazelcast.

the class QueryBasicTest method testPredicateCustomAttribute.

@Test(timeout = 1000 * 60)
public void testPredicateCustomAttribute() {
    HazelcastInstance instance = createHazelcastInstance(getConfig());
    IMap<Integer, CustomObject> map = instance.getMap("testPredicateCustomAttribute");
    CustomAttribute attribute = new CustomAttribute(78, 145);
    CustomObject customObject = new CustomObject("name1", UuidUtil.newUnsecureUUID(), attribute);
    map.put(1, customObject);
    CustomObject object2 = new CustomObject("name2", UuidUtil.newUnsecureUUID(), attribute);
    map.put(2, object2);
    assertEquals(customObject, map.values(new PredicateBuilder().getEntryObject().get("uuid").equal(customObject.getUuid())).iterator().next());
    assertEquals(2, map.values(new PredicateBuilder().getEntryObject().get("attribute").equal(attribute)).size());
    assertEquals(object2, map.values(new PredicateBuilder().getEntryObject().get("uuid").in(object2.getUuid())).iterator().next());
    assertEquals(2, map.values(new PredicateBuilder().getEntryObject().get("attribute").in(attribute)).size());
}

Example 22 with PredicateBuilder

use of com.hazelcast.query.PredicateBuilder in project hazelcast by hazelcast.

the class QueryBasicTest method testPredicateEnumAttribute.

private void testPredicateEnumAttribute(IMap<Integer, NodeType> map) {
    map.put(1, NodeType.MEMBER);
    map.put(2, NodeType.LITE_MEMBER);
    map.put(3, NodeType.JAVA_CLIENT);
    assertEquals(NodeType.MEMBER, map.values(new SqlPredicate("this=MEMBER")).iterator().next());
    assertEquals(2, map.values(new SqlPredicate("this in (MEMBER, LITE_MEMBER)")).size());
    assertEquals(NodeType.JAVA_CLIENT, map.values(new PredicateBuilder().getEntryObject().get("this").equal(NodeType.JAVA_CLIENT)).iterator().next());
    assertEquals(0, map.values(new PredicateBuilder().getEntryObject().get("this").equal(NodeType.CSHARP_CLIENT)).size());
    assertEquals(2, map.values(new PredicateBuilder().getEntryObject().get("this").in(NodeType.LITE_MEMBER, NodeType.MEMBER)).size());
}

Example 23 with PredicateBuilder

use of com.hazelcast.query.PredicateBuilder in project hazelcast by hazelcast.

the class QueryBasicTest method queryWithThis.

@Test(timeout = 1000 * 60)
public void queryWithThis() {
    HazelcastInstance instance = createHazelcastInstance(getConfig());
    IMap<String, String> map = instance.getMap("queryWithThis");
    map.addIndex("this", false);
    for (int i = 0; i < 1000; i++) {
        map.put("" + i, "" + i);
    }
    Predicate predicate = new PredicateBuilder().getEntryObject().get("this").equal("10");
    Collection<String> set = map.values(predicate);
    assertEquals(1, set.size());
    assertEquals(1, map.values(new SqlPredicate("this=15")).size());
}

Example 24 with PredicateBuilder

use of com.hazelcast.query.PredicateBuilder in project hazelcast by hazelcast.

the class MapLiteMemberTest method testMapKeysQuery.

public static void testMapKeysQuery(final IMap<Integer, Object> map) {
    map.put(1, 2);
    EntryObject entryObject = new PredicateBuilder().getEntryObject();
    PredicateBuilder predicateBuilder = entryObject.key().equal(1);
    Collection values = map.keySet(predicateBuilder);
    assertEquals(1, values.size());
    assertEquals(1, values.iterator().next());
}

Example 25 with PredicateBuilder

use of com.hazelcast.query.PredicateBuilder in project hazelcast by hazelcast.

the class IndexIntegrationTest method putRemove_withIndex_whereAttributeIsNull.

@Test
public void putRemove_withIndex_whereAttributeIsNull() {
    // GIVEN
    MapIndexConfig mapIndexConfig = new MapIndexConfig();
    mapIndexConfig.setAttribute("amount");
    mapIndexConfig.setOrdered(false);
    MapConfig mapConfig = new MapConfig().setName("map");
    mapConfig.addMapIndexConfig(mapIndexConfig);
    Config config = new Config();
    config.addMapConfig(mapConfig);
    Trade trade = new Trade();
    trade.setCurrency("EUR");
    trade.setAmount(null);
    HazelcastInstance instance = createHazelcastInstance(config);
    IMap<Integer, Trade> map = instance.getMap("map");
    // WHEN
    map.put(1, trade);
    map.remove(1);
    EntryObject e = new PredicateBuilder().getEntryObject();
    Predicate predicate = e.get("amount").isNull();
    Collection<Trade> values = map.values(predicate);
    // THEN
    assertEquals(0, values.size());
    assertNull(map.get(1));
}