Examples with Serializable java.io.Serializable used on opensource projects

Example 26 with Serializable

use of java.io.Serializable in project hibernate-orm by hibernate.

the class ReadWriteTest method testQueryCacheInvalidation.

@Test
public void testQueryCacheInvalidation() throws Exception {
    Statistics stats = sessionFactory().getStatistics();
    stats.clear();
    SecondLevelCacheStatistics slcs = stats.getSecondLevelCacheStatistics(Item.class.getName());
    sessionFactory().getCache().evictEntityRegion(Item.class.getName());
    TIME_SERVICE.advance(1);
    assertEquals(0, slcs.getPutCount());
    assertEquals(0, slcs.getElementCountInMemory());
    assertEquals(0, slcs.getEntries().size());
    ByRef<Long> idRef = new ByRef<>(null);
    withTxSession(s -> {
        Item item = new Item();
        item.setName("widget");
        item.setDescription("A really top-quality, full-featured widget.");
        s.persist(item);
        idRef.set(item.getId());
    });
    assertEquals(1, slcs.getPutCount());
    assertEquals(1, slcs.getElementCountInMemory());
    assertEquals(1, slcs.getEntries().size());
    withTxSession(s -> {
        Item item = s.get(Item.class, idRef.get());
        assertEquals(slcs.getHitCount(), 1);
        assertEquals(slcs.getMissCount(), 0);
        item.setDescription("A bog standard item");
    });
    assertEquals(slcs.getPutCount(), 2);
    CacheEntry entry = (CacheEntry) slcs.getEntries().get(idRef.get());
    Serializable[] ser = entry.getDisassembledState();
    assertTrue(ser[0].equals("widget"));
    assertTrue(ser[1].equals("A bog standard item"));
    withTxSession(s -> {
        Item item = s.load(Item.class, idRef.get());
        s.delete(item);
    });
}

Example 27 with Serializable

use of java.io.Serializable in project neo4j by neo4j.

the class AppsIT method canDisableWelcomeMessage.

@Test
public void canDisableWelcomeMessage() throws Exception {
    Map<String, Serializable> values = genericMap("quiet", "true");
    final CollectingOutput out = new CollectingOutput();
    ShellClient client = new SameJvmClient(values, shellServer, out);
    client.shutdown();
    final String outString = out.asString();
    assertEquals("Shows welcome message: " + outString, false, outString.contains("Welcome to the Neo4j Shell! Enter 'help' for a list of commands"));
}

Example 28 with Serializable

use of java.io.Serializable in project neo4j by neo4j.

the class AppsIT method doesShowWelcomeMessage.

@Test
public void doesShowWelcomeMessage() throws Exception {
    Map<String, Serializable> values = genericMap();
    final CollectingOutput out = new CollectingOutput();
    ShellClient client = new SameJvmClient(values, shellServer, out);
    client.shutdown();
    final String outString = out.asString();
    assertEquals("Shows welcome message: " + outString, true, outString.contains("Welcome to the Neo4j Shell! Enter 'help' for a list of commands"));
}

Example 29 with Serializable

use of java.io.Serializable in project neo4j by neo4j.

the class AbstractShellIT method getCurrentNode.

protected Node getCurrentNode() throws RemoteException, ShellException {
    Serializable current = shellServer.interpretVariable(shellClient.getId(), Variables.CURRENT_KEY);
    int nodeId = parseInt(current.toString().substring(1));
    try (Transaction tx = db.beginTx()) {
        Node nodeById = db.getNodeById(nodeId);
        tx.success();
        return nodeById;
    }
}

Example 30 with Serializable

use of java.io.Serializable in project neo4j by neo4j.

the class AppsIT method canTerminateAnActiveCommand.

@Test
public void canTerminateAnActiveCommand() throws Exception {
    TransactionStats txStats = db.getDependencyResolver().resolveDependency(TransactionStats.class);
    assertEquals(0, txStats.getNumberOfActiveTransactions());
    Serializable clientId = shellClient.getId();
    Future<?> result = ForkJoinPool.commonPool().submit(() -> {
        try {
            while (txStats.getNumberOfActiveTransactions() == 0) {
                Thread.sleep(10);
            }
            assertEquals(1, txStats.getNumberOfActiveTransactions());
            shellServer.terminate(clientId);
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    });
    executeCommandExpectingException("FOREACH(i IN range(0, " + Integer.MAX_VALUE + ") | CREATE ());", "has been terminated");
    assertNull(result.get());
}