Examples with MapStore com.hazelcast.map.MapStore used on opensource projects

Example 1 with MapStore

use of com.hazelcast.map.MapStore in project hazelcast by hazelcast.

the class StoreLatencyPlugin_MapIntegrationTest method addMapConfig.

private static MapConfig addMapConfig(Config config) {
    MapConfig mapConfig = config.getMapConfig("mappy");
    mapConfig.getMapStoreConfig().setEnabled(true).setImplementation(new MapStore() {

        private final Random random = new Random();

        @Override
        public void store(Object key, Object value) {
        }

        @Override
        public Object load(Object key) {
            randomSleep();
            return null;
        }

        private void randomSleep() {
            long delay = random.nextInt(100);
            try {
                Thread.sleep(delay);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }

        @Override
        public Map loadAll(Collection keys) {
            return null;
        }

        @Override
        public void storeAll(Map map) {
        }

        @Override
        public void delete(Object key) {
        }

        @Override
        public Iterable loadAllKeys() {
            return null;
        }

        @Override
        public void deleteAll(Collection keys) {
        }
    });
    return mapConfig;
}

Example 2 with MapStore

use of com.hazelcast.map.MapStore in project hazelcast by hazelcast.

the class MapStoreTest method testIssue1115EnablingMapstoreMutatingValue.

@Test(timeout = 120000)
public void testIssue1115EnablingMapstoreMutatingValue() {
    Config config = getConfig();
    String mapName = "testIssue1115";
    MapStore mapStore = new ProcessingStore();
    MapStoreConfig mapStoreConfig = new MapStoreConfig();
    mapStoreConfig.setEnabled(true);
    mapStoreConfig.setImplementation(mapStore);
    config.getMapConfig(mapName).setMapStoreConfig(mapStoreConfig);
    TestHazelcastInstanceFactory nodeFactory = createHazelcastInstanceFactory(2);
    HazelcastInstance instance = nodeFactory.newHazelcastInstance(config);
    nodeFactory.newHazelcastInstance(config);
    IMap<Integer, Employee> map = instance.getMap(mapName);
    Random random = new Random();
    // testing put with new object
    for (int i = 0; i < 10; i++) {
        Employee emp = new Employee();
        emp.setAge(random.nextInt(20) + 20);
        map.put(i, emp);
    }
    for (int i = 0; i < 10; i++) {
        Employee employee = map.get(i);
        assertEquals(employee.getAge() * 1000, employee.getSalary(), 0);
    }
    // testing put with existing object
    for (int i = 0; i < 10; i++) {
        Employee emp = map.get(i);
        emp.setAge(random.nextInt(20) + 20);
        map.put(i, emp);
    }
    for (int i = 0; i < 10; i++) {
        Employee employee = map.get(i);
        assertEquals(employee.getAge() * 1000, employee.getSalary(), 0);
    }
    // testing put with replace
    for (int i = 0; i < 10; i++) {
        Employee emp = map.get(i);
        emp.setAge(random.nextInt(20) + 20);
        map.replace(i, emp);
    }
    for (int i = 0; i < 10; i++) {
        Employee employee = map.get(i);
        assertEquals(employee.getAge() * 1000, employee.getSalary(), 0);
    }
    // testing put with putIfAbsent
    for (int i = 10; i < 20; i++) {
        Employee emp = new Employee();
        emp.setAge(random.nextInt(20) + 20);
        map.putIfAbsent(i, emp);
    }
    for (int i = 10; i < 20; i++) {
        Employee employee = map.get(i);
        assertEquals(employee.getAge() * 1000, employee.getSalary(), 0);
    }
}