Example usage for org.apache.commons.lang SerializationUtils serialize

Introduction

In this page you can find the example usage for org.apache.commons.lang SerializationUtils serialize.

Prototype

public static byte[] serialize(Serializable obj)

Source Link

Document

Serializes an Object to a byte array for storage/serialization.

Usage

From source file:io.pravega.controller.store.stream.ZKStream.java

@Override
public CompletableFuture<Void> createConfigurationIfAbsent(final StreamConfiguration configuration) {
    return store.createZNodeIfNotExist(configurationPath, SerializationUtils.serialize(configuration))
            .thenApply(x -> cache.invalidateCache(configurationPath));
}

From source file:com.impetus.ankush.common.domain.NodeMonitoring.java

/**
 * Sets the technology data./*  w ww . j  a  v  a 2  s .c o m*/
 * 
 * @param technologyData
 *            the technologyData to set
 */
public void setTechnologyData(HashMap<String, TechnologyData> technologiesData) {
    setTechnologyDataBytes(SerializationUtils.serialize(technologiesData));
}

From source file:io.pravega.controller.store.stream.ZKStream.java

@Override
public CompletableFuture<Void> createStateIfAbsent(final State state) {
    return store.createZNodeIfNotExist(statePath, SerializationUtils.serialize(state))
            .thenApply(x -> cache.invalidateCache(statePath));
}

From source file:com.nflabs.shiro.cache.zookeeper.ZookeeperCache.java

private void persistData(K key, V value) {
    try {//from  w  ww  . ja v a 2 s .co  m
        zookeeperClient.setData(getDataPath(key), SerializationUtils.serialize((Serializable) value), -1);
    } catch (KeeperException | InterruptedException e) {
        //throw new CacheException(e);
        LOG.error("Error: {}", e.getMessage());
    }
}

From source file:co.cask.cdap.internal.app.runtime.schedule.store.DatasetBasedTimeScheduleStore.java

private void persistTrigger(Table table, OperableTrigger trigger, Trigger.TriggerState state) throws Exception {

    byte[][] cols = new byte[1][];
    byte[][] values = new byte[1][];

    cols[0] = Bytes.toBytes(trigger.getKey().getName());
    values[0] = SerializationUtils.serialize(new TriggerStatus(trigger, state));
    table.put(TRIGGER_KEY, cols, values);
}

From source file:co.cask.cdap.internal.app.runtime.schedule.DataSetBasedScheduleStore.java

private void persistTrigger(OrderedTable table, OperableTrigger trigger, Trigger.TriggerState state)
        throws Exception {

    byte[][] cols = new byte[1][];
    byte[][] values = new byte[1][];

    cols[0] = Bytes.toBytes(trigger.getKey().getName());
    values[0] = SerializationUtils.serialize(new TriggerStatus(trigger, state));
    table.put(TRIGGER_KEY, cols, values);
}

From source file:io.pravega.service.server.host.ZKSegmentContainerMonitorTest.java

@Test
public void testRetryOnStartFailures() throws Exception {
    @Cleanup//www .  j av a  2  s . co m
    CuratorFramework zkClient = startClient();
    initializeHostContainerMapping(zkClient);

    SegmentContainerRegistry containerRegistry = createMockContainerRegistry();
    @Cleanup
    ZKSegmentContainerMonitor segMonitor = createContainerMonitor(containerRegistry, zkClient);
    segMonitor.initialize(Duration.ofSeconds(1));

    // Simulate a container that fails to start.
    CompletableFuture<ContainerHandle> failedFuture = FutureHelpers.failedFuture(new RuntimeException());
    when(containerRegistry.startContainer(eq(2), any())).thenReturn(failedFuture);

    // Use ZK to send that information to the Container Manager.
    HashMap<Host, Set<Integer>> currentData = deserialize(zkClient, PATH);
    currentData.put(PRAVEGA_SERVICE_ENDPOINT, Collections.singleton(2));
    zkClient.setData().forPath(PATH, SerializationUtils.serialize(currentData));

    // Verify that it does not start.
    verify(containerRegistry, timeout(10000).atLeastOnce()).startContainer(eq(2), any());
    assertEquals(0, segMonitor.getRegisteredContainers().size());

    // Now simulate success for the same container.
    ContainerHandle containerHandle = mock(ContainerHandle.class);
    when(containerHandle.getContainerId()).thenReturn(2);
    when(containerRegistry.startContainer(eq(2), any()))
            .thenReturn(CompletableFuture.completedFuture(containerHandle));

    // Verify that it retries and starts the same container again.
    verify(containerRegistry, timeout(10000).atLeastOnce()).startContainer(eq(2), any());
    Thread.sleep(2000);
    assertEquals(1, segMonitor.getRegisteredContainers().size());
}

From source file:io.pravega.segmentstore.server.host.ZKSegmentContainerMonitorTest.java

@Test
public void testRetryOnStartFailures() throws Exception {
    @Cleanup//from   w w  w  .  j  a  va  2 s . c  om
    CuratorFramework zkClient = startClient();
    initializeHostContainerMapping(zkClient);

    SegmentContainerRegistry containerRegistry = createMockContainerRegistry();
    @Cleanup
    ZKSegmentContainerMonitor segMonitor = createContainerMonitor(containerRegistry, zkClient);
    segMonitor.initialize(Duration.ofSeconds(1));

    // Simulate a container that fails to start.
    CompletableFuture<ContainerHandle> failedFuture = FutureHelpers.failedFuture(new RuntimeException());
    when(containerRegistry.startContainer(eq(2), any())).thenReturn(failedFuture);

    // Use ZK to send that information to the Container Manager.
    HashMap<Host, Set<Integer>> currentData = deserialize(zkClient, PATH);
    currentData.put(PRAVEGA_SERVICE_ENDPOINT, Collections.singleton(2));
    zkClient.setData().forPath(PATH, SerializationUtils.serialize(currentData));

    // Verify that it does not start.
    verify(containerRegistry, timeout(1000).atLeastOnce()).startContainer(eq(2), any());
    assertEquals(0, segMonitor.getRegisteredContainers().size());

    // Now simulate success for the same container.
    ContainerHandle containerHandle = mock(ContainerHandle.class);
    when(containerHandle.getContainerId()).thenReturn(2);
    when(containerRegistry.startContainer(eq(2), any()))
            .thenReturn(CompletableFuture.completedFuture(containerHandle));

    // Verify that it retries and starts the same container again.
    verify(containerRegistry, timeout(1000).atLeastOnce()).startContainer(eq(2), any());
    Thread.sleep(2000);
    assertEquals(1, segMonitor.getRegisteredContainers().size());
}

From source file:com.impetus.ankush.common.domain.NodeMonitoring.java

/**
 * Method to set graph view data./*  www. j a v  a2s .c o m*/
 * 
 * @param graphViewData
 */
public void setGraphViewData(HashMap graphViewData) {
    // if graphViewData is not null.
    if (graphViewData != null) {
        this.graphView = SerializationUtils.serialize(graphViewData);
    }
}

From source file:com.impetus.ankush.common.domain.Cluster.java

/**
 * Sets the alert conf./*w w w  . j a v  a 2s  .c o  m*/
 * 
 * @param object
 *            the object to set
 */
@Transient
public void setAlertConf(AlertsConf object) {
    this.setAnConfBytes(SerializationUtils.serialize(object));
}