Example usage for java.time Instant now

Introduction

In this page you can find the example usage for java.time Instant now.

Prototype

public static Instant now() 

Source Link

Document

Obtains the current instant from the system clock.

Usage

From source file:com.vmware.photon.controller.api.client.resource.VmRestApiTest.java

@Test
public void testPerformRestartOperation() throws IOException {
    Task responseTask = new Task();
    responseTask.setId("12345");
    responseTask.setState("QUEUED");
    responseTask.setQueuedTime(Date.from(Instant.now()));

    ObjectMapper mapper = new ObjectMapper();
    String serializedTask = mapper.writeValueAsString(responseTask);

    setupMocks(serializedTask, HttpStatus.SC_CREATED);

    VmApi vmApi = new VmRestApi(restClient);

    Task task = vmApi.performRestartOperation("foo");
    assertEquals(task, responseTask);/*from w  w  w  .j a v  a2s .  c  om*/
}

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From source file:ai.grakn.engine.controller.TasksControllerTest.java

@Test
public void whenGettingTaskByIdDelayed_TaskIdReturned() {
    Instant runAt = Instant.now().plusMillis(10);
    TaskState task = createTask(ShortExecutionMockTask.class, TaskSchedule.at(runAt));

    when(manager.storage().getState(task.getId())).thenReturn(task);

    Response response = get(task.getId());
    Json json = response.as(Json.class, jsonMapper);

    assertThat(json.at("id").asString(), equalTo(task.getId().getValue()));
    assertThat(json.at(TASK_RUN_AT_PARAMETER).asLong(), equalTo(runAt.toEpochMilli()));
}

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From source file:com.vmware.photon.controller.api.client.resource.VmApiTest.java

@Test
public void testPerformRestartOperationAsync() throws IOException, InterruptedException {
    final Task responseTask = new Task();
    responseTask.setId("12345");
    responseTask.setState("QUEUED");
    responseTask.setQueuedTime(Date.from(Instant.now()));

    ObjectMapper mapper = new ObjectMapper();
    String serializedTask = mapper.writeValueAsString(responseTask);

    setupMocks(serializedTask, HttpStatus.SC_CREATED);

    VmApi vmApi = new VmApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    vmApi.performRestartOperationAsync("foo", new FutureCallback<Task>() {
        @Override//from w ww .  j a va2s. co  m
        public void onSuccess(@Nullable Task result) {
            assertEquals(result, responseTask);
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

From source file:com.vmware.photon.controller.api.client.resource.VmRestApiTest.java

@Test
public void testPerformRestartOperationAsync() throws IOException, InterruptedException {
    final Task responseTask = new Task();
    responseTask.setId("12345");
    responseTask.setState("QUEUED");
    responseTask.setQueuedTime(Date.from(Instant.now()));

    ObjectMapper mapper = new ObjectMapper();
    String serializedTask = mapper.writeValueAsString(responseTask);

    setupMocks(serializedTask, HttpStatus.SC_CREATED);

    VmApi vmApi = new VmRestApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    vmApi.performRestartOperationAsync("foo", new FutureCallback<Task>() {
        @Override//www  .j  a  v a  2 s .c o m
        public void onSuccess(@Nullable Task result) {
            assertEquals(result, responseTask);
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

From source file:keywhiz.service.resources.admin.SecretsResource.java

/**
 * Rollback to a previous secret version
 *
 * @param secretName the name of the secret to rollback
 * @param versionId the ID of the version to return to
 * @excludeParams user/*from w  w w  . j a v a 2 s .  c  om*/
 * @description Returns the previous versions of the secret if found Used by Keywhiz CLI.
 * @responseMessage 200 Found and reset the secret to this version
 * @responseMessage 404 Secret with given name not found or invalid version provided
 */
@Path("rollback/{secretName}/{versionId}")
@Timed
@ExceptionMetered
@POST
public Response resetSecretVersion(@Auth User user, @PathParam("secretName") String secretName,
        @PathParam("versionId") LongParam versionId) {

    logger.info("User '{}' rolling back secret '{}' to version with ID '{}'.", user, secretName, versionId);

    secretDAOReadWrite.setCurrentSecretVersionByName(secretName, versionId.get());

    // If the secret wasn't found or the request was misformed, setCurrentSecretVersionByName
    // already threw an exception
    Map<String, String> extraInfo = new HashMap<>();
    extraInfo.put("new version", versionId.toString());
    auditLog.recordEvent(
            new Event(Instant.now(), EventTag.SECRET_CHANGEVERSION, user.getName(), secretName, extraInfo));

    // Send the new secret in response
    URI uri = UriBuilder.fromResource(SecretsResource.class).path("rollback/{secretName}/{versionID}")
            .build(secretName, versionId);
    return Response.created(uri).entity(secretDetailResponseFromName(secretName)).build();
}

---

From source file:com.vmware.photon.controller.api.client.resource.VmApiTest.java

@Test
public void testPerformResumeOperation() throws IOException {
    Task responseTask = new Task();
    responseTask.setId("12345");
    responseTask.setState("QUEUED");
    responseTask.setQueuedTime(Date.from(Instant.now()));

    ObjectMapper mapper = new ObjectMapper();
    String serializedTask = mapper.writeValueAsString(responseTask);

    setupMocks(serializedTask, HttpStatus.SC_CREATED);

    VmApi vmApi = new VmApi(restClient);

    Task task = vmApi.performResumeOperation("foo");
    assertEquals(task, responseTask);/*w  ww  .  jav a2s .c  o  m*/
}

---

From source file:com.vmware.photon.controller.api.client.resource.VmRestApiTest.java

@Test
public void testPerformResumeOperation() throws IOException {
    Task responseTask = new Task();
    responseTask.setId("12345");
    responseTask.setState("QUEUED");
    responseTask.setQueuedTime(Date.from(Instant.now()));

    ObjectMapper mapper = new ObjectMapper();
    String serializedTask = mapper.writeValueAsString(responseTask);

    setupMocks(serializedTask, HttpStatus.SC_CREATED);

    VmApi vmApi = new VmRestApi(restClient);

    Task task = vmApi.performResumeOperation("foo");
    assertEquals(task, responseTask);/*from ww w . j a v a 2  s.com*/
}

---

From source file:com.amazonaws.sample.entitlement.services.AdministrationService.java

/**
 * Add subscription/*from   w  w  w . j  ava2  s .  com*/
 * @throws ApplicationBadStateException if the application the current request is for is in an error state
 * @return prettified string of JSON
 */

public String addUserSubscription(String subscription) throws ApplicationBadStateException {
    try {
        Item subscriptionItem = Item.fromJSON(subscription);
        // lookup user item by GSI query on user table (table must only contain one result)
        ItemCollection<QueryOutcome> responses = entitlementServiceUserTable.getIndex("emailGSI").query("email",
                subscriptionItem.getString("Email"));
        Iterator<Item> iter = responses.iterator();
        Item user = iter.next();
        // add and remove attributes to create valid subscription
        subscriptionItem.withString("UserApplicationId", subscriptionItem.getString("id")).removeAttribute("id")
                .withPrimaryKey("UserId", user.getString("id"), "CreationTimeMilli",
                        Instant.now().toEpochMilli());
        // save new subscription
        entitlementServiceUserSubscriptionTable.putItem(subscriptionItem).getItem();
        return subscriptionItem.toJSONPretty();
    } catch (AmazonServiceException e) {
        if (e.getErrorType().equals(AmazonServiceException.ErrorType.Service)) {
            log.error("An error occurred while getting data from DynamoDB: " + e);
        }
        throw e;
    }
}

---

From source file:net.beaconpe.jraklib.server.Session.java

public void handlePacket(Packet packet) throws IOException {
    isActive = true;//from w ww.  ja v  a2  s  . com
    lastUpdate = Instant.now().toEpochMilli();
    if (state == STATE_CONNECTED || state == STATE_CONNECTING_2) {
        if (packet.buffer[0] >= 0x80 || packet.buffer[0] <= 0x8f && packet instanceof DataPacket) {
            packet.decode();

            DataPacket dp = (DataPacket) packet;
            if (dp.seqNumber < windowStart || dp.seqNumber > windowEnd
                    || receivedWindow.containsKey(dp.seqNumber)) {
                return;
            }

            int diff = dp.seqNumber - lastSeqNumber;

            NACKQueue.remove(Integer.valueOf(dp.seqNumber));
            ACKQueue.add(dp.seqNumber);
            receivedWindow.put(dp.seqNumber, dp.seqNumber);

            if (diff != 1) {
                for (int i = lastSeqNumber + 1; i < dp.seqNumber; i++) {
                    if (!receivedWindow.containsKey(i)) {
                        NACKQueue.add(i);
                    }
                }
            }

            if (diff >= 1) {
                lastSeqNumber = dp.seqNumber;
                windowStart += diff;
                windowEnd += diff;
            }

            for (Object pk : dp.packets) {
                if (pk instanceof EncapsulatedPacket) {
                    handleEncapsulatedPacket((EncapsulatedPacket) pk);
                }
            }
        } else {
            if (packet instanceof ACK) {
                packet.decode();
                for (int seq : ((ACK) packet).packets) {
                    if (recoveryQueue.containsKey(seq)) {
                        for (Object pk : recoveryQueue.get(seq).packets) {
                            if (pk instanceof EncapsulatedPacket && ((EncapsulatedPacket) pk).needACK
                                    && ((EncapsulatedPacket) pk).messageIndex != -1) {
                                if (needACK.containsKey(((EncapsulatedPacket) pk).identifierACK)) {
                                    Map<Integer, Integer> map = needACK
                                            .get(((EncapsulatedPacket) pk).identifierACK);
                                    map.remove(((EncapsulatedPacket) pk).messageIndex);
                                    needACK.put(((EncapsulatedPacket) pk).identifierACK, map);
                                }
                            }
                            recoveryQueue.remove(seq);
                        }
                    }
                }
            } else if (packet instanceof NACK) {
                packet.decode();
                for (Integer seq : ((NACK) packet).packets) {
                    if (recoveryQueue.containsKey(seq)) {
                        DataPacket pk = recoveryQueue.get(seq);
                        pk.seqNumber = sendSeqNumber++;
                        packetToSend.add(pk);
                        recoveryQueue.remove(seq);
                    }
                }
            }
        }
    } else if (packet.buffer[0] > 0x00 || packet.buffer[0] < 0x80) { //Not Data packet :)
        packet.decode();
        if (packet instanceof UNCONNECTED_PING) {
            UNCONNECTED_PONG pk = new UNCONNECTED_PONG();
            pk.serverID = sessionManager.getID();
            pk.pingID = ((UNCONNECTED_PING) packet).pingId;
            pk.serverName = sessionManager.getName();
            pk.encode();
            sendPacket(pk);
        } else if (packet instanceof OPEN_CONNECTION_REQUEST_1) {
            //((OPEN_CONNECTION_REQUEST_1) packet).protocol; //TODO: check protocol number and refuse connections
            OPEN_CONNECTION_REPLY_1 pk = new OPEN_CONNECTION_REPLY_1();
            pk.mtuSize = ((OPEN_CONNECTION_REQUEST_1) packet).mtuSize;
            pk.serverID = sessionManager.getID();
            pk.encode();
            sendPacket(pk);
            state = STATE_CONNECTING_1;
        } else if (state == STATE_CONNECTING_1 && packet instanceof OPEN_CONNECTION_REQUEST_2) {
            id = ((OPEN_CONNECTION_REQUEST_2) packet).clientID;
            if (((OPEN_CONNECTION_REQUEST_2) packet).serverAddress.getPort() == sessionManager.getPort()
                    || !sessionManager.portChecking) {
                mtuSize = Math.min(Math.abs(((OPEN_CONNECTION_REQUEST_2) packet).mtuSize), 1464); //Max size, do not allow creating large buffers to fill server memory
                OPEN_CONNECTION_REPLY_2 pk = new OPEN_CONNECTION_REPLY_2();
                pk.mtuSize = (short) mtuSize;
                pk.serverID = sessionManager.getID();
                pk.clientAddress = new InetSocketAddress(address, port);
                pk.encode();
                sendPacket(pk);
                state = STATE_CONNECTING_2;
            }
        }
    }
}

---

From source file:ws.salient.session.Session.java

public boolean expired(Instant instant) {
    Instant minsAgo = Instant.now().minus(15, ChronoUnit.MINUTES);
    return (instant != null && instant.isBefore(minsAgo));
}

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