Example usage for java.util.concurrent.atomic AtomicReference get

Introduction

In this page you can find the example usage for java.util.concurrent.atomic AtomicReference get.

Prototype

public final V get()

Source Link

Document

Returns the current value, with memory effects as specified by VarHandle#getVolatile .

Usage

From source file:io.restassured.module.mockmvc.ContentTypeTest.java

@Test
public void doesnt_add_default_charset_to_content_type_if_configured_not_to_do_so() {
    final AtomicReference<String> contentType = new AtomicReference<String>();

    RestAssuredMockMvc.given()//from  w  w w.  j  a v a 2  s  .c o  m
            .config(RestAssuredMockMvc.config().encoderConfig(
                    EncoderConfig.encoderConfig().appendDefaultContentCharsetToContentTypeIfUndefined(false)))
            .standaloneSetup(new GreetingController()).contentType(ContentType.JSON)
            .interceptor(new MockHttpServletRequestBuilderInterceptor() {
                public void intercept(MockHttpServletRequestBuilder requestBuilder) {
                    MultiValueMap<String, Object> headers = Whitebox.getInternalState(requestBuilder,
                            "headers");
                    contentType.set(String.valueOf(headers.getFirst("Content-Type")));
                }
            }).when().get("/greeting?name={name}", "Johan").then().statusCode(200);

    assertThat(contentType.get()).isEqualTo("application/json");
}

From source file:com.jeremydyer.iot.GPIORESTProcessor.java

@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) throws ProcessException {

    final ProcessorLog log = this.getLogger();
    final AtomicReference<Integer> value = new AtomicReference<>();

    final FlowFile flowfile = session.get();
    final Integer delayThreshold = context.getProperty(PROP_SWITCH_DELAY_THRESHOLD).asInteger();

    session.read(flowfile, new InputStreamCallback() {
        @Override/*from  w  w  w  .j a v  a 2s.c  o m*/
        public void process(InputStream in) throws IOException {
            try {
                String json = IOUtils.toString(in);
                int numFaces = JsonPath.read(json, "$.faces");
                value.set(numFaces);
            } catch (Exception ex) {
                getLogger().error("Failed to process face detection context", ex);
                session.transfer(flowfile, REL_FAILURE);
            }
        }
    });

    // Write the results to an attribute
    int numFaces = value.get();

    if (CURRENTLY_ON.get()) {
        //Outlet is on. If no faces detected turn off. Else do nothing
        if (numFaces == 0 && (((System.currentTimeMillis() - LAST_SWITCH_TS.get()) / 1000) > delayThreshold)) {
            CURRENTLY_ON.set(false);
            LAST_SWITCH_TS.set(System.currentTimeMillis());
            session.transfer(flowfile, REL_TURN_OFF);
        } else {
            session.transfer(flowfile, REL_NO_CHANGE);
        }
    } else {
        //Outlet is currently turned off
        if (numFaces > 0 && (((System.currentTimeMillis() - LAST_SWITCH_TS.get()) / 1000) > delayThreshold)) {
            CURRENTLY_ON.set(true);
            LAST_SWITCH_TS.set(System.currentTimeMillis());
            session.transfer(flowfile, REL_TURN_ON);
        } else {
            session.transfer(flowfile, REL_NO_CHANGE);
        }
    }

}

From source file:com.networknt.basic.BasicAuthHandlerTest.java

@Test
public void testEncryptedPassword() throws Exception {
    final Http2Client client = Http2Client.getInstance();
    final CountDownLatch latch = new CountDownLatch(1);
    final ClientConnection connection;
    try {/*w  ww  . j  av  a2  s  .com*/
        connection = client.connect(new URI("http://localhost:17352"), Http2Client.WORKER, Http2Client.SSL,
                Http2Client.BUFFER_POOL, OptionMap.EMPTY).get();
    } catch (Exception e) {
        throw new ClientException(e);
    }
    final AtomicReference<ClientResponse> reference = new AtomicReference<>();
    try {
        ClientRequest request = new ClientRequest().setPath("/v2/pet").setMethod(Methods.GET);
        request.getRequestHeaders().put(Headers.HOST, "localhost");
        request.getRequestHeaders().put(Headers.AUTHORIZATION,
                "BASIC " + encodeCredentials("user2", "password"));
        connection.sendRequest(request, client.createClientCallback(reference, latch));
        latch.await();
    } catch (Exception e) {
        logger.error("Exception: ", e);
        throw new ClientException(e);
    } finally {
        IoUtils.safeClose(connection);
    }
    int statusCode = reference.get().getResponseCode();
    Assert.assertEquals(200, statusCode);
    if (statusCode == 200) {
        Assert.assertNotNull(reference.get().getAttachment(Http2Client.RESPONSE_BODY));
    }
}

From source file:com.networknt.basic.BasicAuthHandlerTest.java

@Test
public void testWithRightCredentials() throws Exception {
    final Http2Client client = Http2Client.getInstance();
    final CountDownLatch latch = new CountDownLatch(1);
    final ClientConnection connection;
    try {//from www  .j a  v  a2  s  .c  om
        connection = client.connect(new URI("http://localhost:17352"), Http2Client.WORKER, Http2Client.SSL,
                Http2Client.BUFFER_POOL, OptionMap.EMPTY).get();
    } catch (Exception e) {
        throw new ClientException(e);
    }
    final AtomicReference<ClientResponse> reference = new AtomicReference<>();
    try {
        ClientRequest request = new ClientRequest().setPath("/v2/pet").setMethod(Methods.GET);
        request.getRequestHeaders().put(Headers.HOST, "localhost");
        request.getRequestHeaders().put(Headers.AUTHORIZATION,
                "BASIC " + encodeCredentials("user1", "user1pass"));
        connection.sendRequest(request, client.createClientCallback(reference, latch));
        latch.await();
    } catch (Exception e) {
        logger.error("Exception: ", e);
        throw new ClientException(e);
    } finally {
        IoUtils.safeClose(connection);
    }
    int statusCode = reference.get().getResponseCode();
    Assert.assertEquals(200, statusCode);
    if (statusCode == 200) {
        Assert.assertNotNull(reference.get().getAttachment(Http2Client.RESPONSE_BODY));
    }
}

From source file:com.networknt.basic.BasicAuthHandlerTest.java

@Test
public void testInvalidUsername() throws Exception {
    final Http2Client client = Http2Client.getInstance();
    final CountDownLatch latch = new CountDownLatch(1);
    final ClientConnection connection;
    try {/*from   w w  w.j  a  va2s  .c om*/
        connection = client.connect(new URI("http://localhost:17352"), Http2Client.WORKER, Http2Client.SSL,
                Http2Client.BUFFER_POOL, OptionMap.EMPTY).get();
    } catch (Exception e) {
        throw new ClientException(e);
    }
    final AtomicReference<ClientResponse> reference = new AtomicReference<>();
    try {
        ClientRequest request = new ClientRequest().setPath("/v2/pet").setMethod(Methods.GET);
        request.getRequestHeaders().put(Headers.HOST, "localhost");
        request.getRequestHeaders().put(Headers.AUTHORIZATION,
                "BASIC " + encodeCredentials("user3", "user1pass"));
        connection.sendRequest(request, client.createClientCallback(reference, latch));
        latch.await();
    } catch (Exception e) {
        logger.error("Exception: ", e);
        throw new ClientException(e);
    } finally {
        IoUtils.safeClose(connection);
    }
    int statusCode = reference.get().getResponseCode();
    Assert.assertEquals(401, statusCode);
    if (statusCode == 401) {
        Status status = Config.getInstance().getMapper()
                .readValue(reference.get().getAttachment(Http2Client.RESPONSE_BODY), Status.class);
        Assert.assertNotNull(status);
        Assert.assertEquals("ERR10047", status.getCode());
    }
}

From source file:com.networknt.basic.BasicAuthHandlerTest.java

@Test
public void testInvalidBasicHeader() throws Exception {
    final Http2Client client = Http2Client.getInstance();
    final CountDownLatch latch = new CountDownLatch(1);
    final ClientConnection connection;
    try {//from w w  w.ja v a  2s.  c om
        connection = client.connect(new URI("http://localhost:17352"), Http2Client.WORKER, Http2Client.SSL,
                Http2Client.BUFFER_POOL, OptionMap.EMPTY).get();
    } catch (Exception e) {
        throw new ClientException(e);
    }
    final AtomicReference<ClientResponse> reference = new AtomicReference<>();
    try {
        ClientRequest request = new ClientRequest().setPath("/v2/pet").setMethod(Methods.GET);
        request.getRequestHeaders().put(Headers.HOST, "localhost");
        request.getRequestHeaders().put(Headers.AUTHORIZATION,
                "Bearer " + encodeCredentials("user1", "user1pass"));
        connection.sendRequest(request, client.createClientCallback(reference, latch));
        latch.await();
    } catch (Exception e) {
        logger.error("Exception: ", e);
        throw new ClientException(e);
    } finally {
        IoUtils.safeClose(connection);
    }
    int statusCode = reference.get().getResponseCode();
    Assert.assertEquals(401, statusCode);
    if (statusCode == 401) {
        Status status = Config.getInstance().getMapper()
                .readValue(reference.get().getAttachment(Http2Client.RESPONSE_BODY), Status.class);
        Assert.assertNotNull(status);
        Assert.assertEquals("ERR10046", status.getCode());
    }
}

From source file:org.keycloak.testsuite.admin.concurrency.ConcurrentLoginTest.java

@Test
public void concurrentLoginSingleUserSingleClient() throws Throwable {
    log.info("*********************************************");
    long start = System.currentTimeMillis();

    AtomicReference<String> userSessionId = new AtomicReference<>();
    LoginTask loginTask = null;//from w ww.j a  va  2  s . co  m

    try (CloseableHttpClient httpClient = HttpClientBuilder.create()
            .setRedirectStrategy(new LaxRedirectStrategy()).build()) {
        loginTask = new LoginTask(httpClient, userSessionId, 100, 1, true,
                Arrays.asList(createHttpClientContextForUser(httpClient, "test-user@localhost", "password")));
        run(DEFAULT_THREADS, DEFAULT_CLIENTS_COUNT, loginTask);
        int clientSessionsCount = testingClient.testing().getClientSessionsCountInUserSession("test",
                userSessionId.get());
        Assert.assertEquals(2, clientSessionsCount);
    } finally {
        long end = System.currentTimeMillis() - start;
        log.infof("Statistics: %s", loginTask == null ? "??" : loginTask.getHistogram());
        log.info("concurrentLoginSingleUserSingleClient took " + (end / 1000) + "s");
        log.info("*********************************************");
    }
}

From source file:org.keycloak.testsuite.admin.concurrency.ConcurrentLoginTest.java

@Test
public void concurrentLoginSingleUser() throws Throwable {
    log.info("*********************************************");
    long start = System.currentTimeMillis();

    AtomicReference<String> userSessionId = new AtomicReference<>();
    LoginTask loginTask = null;//ww w  .  j a  v  a  2 s  .  co  m

    try (CloseableHttpClient httpClient = HttpClientBuilder.create()
            .setRedirectStrategy(new LaxRedirectStrategy()).build()) {
        loginTask = new LoginTask(httpClient, userSessionId, 100, 1, false,
                Arrays.asList(createHttpClientContextForUser(httpClient, "test-user@localhost", "password")));
        run(DEFAULT_THREADS, DEFAULT_CLIENTS_COUNT, loginTask);
        int clientSessionsCount = testingClient.testing().getClientSessionsCountInUserSession("test",
                userSessionId.get());
        Assert.assertEquals(1 + DEFAULT_CLIENTS_COUNT, clientSessionsCount);
    } finally {
        long end = System.currentTimeMillis() - start;
        log.infof("Statistics: %s", loginTask == null ? "??" : loginTask.getHistogram());
        log.info("concurrentLoginSingleUser took " + (end / 1000) + "s");
        log.info("*********************************************");
    }
}

From source file:com.globocom.grou.report.ReportService.java

public void send(Test test) throws Exception {
    final AtomicReference<List<Throwable>> exceptions = new AtomicReference<>(new ArrayList<>());
    final Map<String, Double> report = getReport(test);
    final HashMap<String, Double> reportSanitized = sanitizeKeyName(report);
    test.setResult(reportSanitized);/* w  w  w. j  av a2 s  .com*/
    testRepository.save(test);
    test.getNotify().forEach(notify -> {
        try {
            if (VALID_EMAIL_ADDRESS_REGEX.matcher(notify).matches()) {
                notifyByMail(test, notify.replaceAll("^mailto:[/]{0,2}", ""), report);
            } else if (VALID_HTTP_ADDRESS_REGEX.matcher(notify).matches()) {
                notifyByHttp(test, notify);
            } else {
                throw new UnsupportedOperationException("notify destination unsupported: " + notify);
            }
        } catch (Exception e) {
            exceptions.get().add(e);
        }
    });
    String exceptionsStr = exceptions.get().stream().map(Throwable::getMessage)
            .collect(Collectors.joining(" "));
    if (!exceptionsStr.isEmpty()) {
        throw new IllegalStateException(exceptionsStr);
    }
}

From source file:io.restassured.module.mockmvc.ContentTypeTest.java

@Test
public void adds_specific_charset_to_content_type_by_default() {
    final AtomicReference<String> contentType = new AtomicReference<String>();

    RestAssuredMockMvc.given().standaloneSetup(new GreetingController())
            .config(RestAssuredMockMvc.config()
                    .encoderConfig(EncoderConfig.encoderConfig().defaultCharsetForContentType(
                            StandardCharsets.UTF_16.toString(), ContentType.JSON)))
            .contentType(ContentType.JSON).interceptor(new MockHttpServletRequestBuilderInterceptor() {
                public void intercept(MockHttpServletRequestBuilder requestBuilder) {
                    MultiValueMap<String, Object> headers = Whitebox.getInternalState(requestBuilder,
                            "headers");
                    contentType.set(String.valueOf(headers.getFirst("Content-Type")));
                }/*from  w w w .ja va2s . c o  m*/
            }).when().get("/greeting?name={name}", "Johan").then().statusCode(200);

    assertThat(contentType.get()).isEqualTo("application/json;charset=" + StandardCharsets.UTF_16.toString());
    assertThat(contentType.get())
            .doesNotContain(RestAssuredMockMvc.config().getEncoderConfig().defaultContentCharset());
}