Example usage for java.util.stream Collectors toList

Introduction

In this page you can find the example usage for java.util.stream Collectors toList.

Prototype

public static <T> Collector<T, ?, List<T>> toList()

Source Link

Document

Returns a Collector that accumulates the input elements into a new List .

Usage

From source file:com.przemo.projectmanagementweb.services.TaskService.java

@Override
public Task createNewTask() {
    Task t = new Task();
    t.setStatus(getAvailableStatuses().stream().filter(o -> o.getName().equals("Created"))
            .collect(Collectors.toList()).get(0));
    return t;//  ww w.ja v a 2  s  . c  o  m
}

From source file:org.hawkular.services.rest.test.InventoryHelper.java

static List<ExtendedInventoryStructure> extractStructuresFromResponse(JsonNode response) {
    return StreamSupport.stream(response.spliterator(), true).map(node -> node.get("data"))
            .map(InventoryHelper::rebuildFromChunks).filter(Optional::isPresent).map(Optional::get)
            .collect(Collectors.toList());
}

From source file:com.hurence.logisland.connect.opc.CommonUtils.java

/**
 * Extract structured info from tag properties.
 *
 * @param properties the tag properties given by the OPC connector
 * @return a list of {@link TagInfo}//from w  ww. j  a  v a 2 s . co m
 */
public static final List<TagInfo> parseTagsFromProperties(Map<String, String> properties) {

    List<String> tagIds = Arrays.asList(properties.get(CommonDefinitions.PROPERTY_TAGS_ID).split(","));
    List<Duration> tagSamplings = Arrays
            .stream(properties.get(CommonDefinitions.PROPERTY_TAGS_SAMPLING_RATE).split(","))
            .map(Duration::parse).collect(Collectors.toList());
    List<StreamingMode> tagModes = Arrays
            .stream(properties.get(CommonDefinitions.PROPERTY_TAGS_STREAM_MODE).split(","))
            .map(StreamingMode::valueOf).collect(Collectors.toList());
    List<TagInfo> ret = new ArrayList<>();
    for (int i = 0; i < tagIds.size(); i++) {
        ret.add(new TagInfo(tagIds.get(i), tagSamplings.get(i), tagModes.get(i)));
    }
    return ret;

}

From source file:com.pablinchapin.planz.dailytaskmanager.client.service.TaskServiceBean.java

public List<TaskServiceDTO> findAll() {
    return Arrays.stream(restTemplate.getForObject(resource, TaskServiceDTO[].class))
            .collect(Collectors.toList());
}

From source file:com.spotify.styx.schedule.model.deprecated.ScheduleDefinition.java

public static com.spotify.styx.schedule.model.ScheduleDefinition create(ScheduleDefinition scheduleDefinition) {
    return com.spotify.styx.schedule.model.ScheduleDefinition.create(scheduleDefinition.workflowConfigurations()
            .stream().map(WorkflowConfiguration::create).collect(Collectors.toList()));
}

From source file:io.knotx.adapter.common.placeholders.UriTransformer.java

protected static List<String> getPlaceholders(String serviceUri) {
    return Arrays.asList(serviceUri.split("\\{")).stream().filter(str -> str.contains("}"))
            .map(str -> StringUtils.substringBefore(str, "}")).collect(Collectors.toList());
}

From source file:persistence.mongodb.security.MongoBeanMapper.java

public List<DocumentAccessPermission> newDocumentAccessPermissionsDtoList(
        List<DocumentAccessPermissionBean> documentAccessRights) {
    return documentAccessRights.stream().map(this::newDocumentAccessPermissionDto).collect(Collectors.toList());
}

From source file:tech.beshu.ror.utils.containers.WireMockContainer.java

public static WireMockContainer create(String... mappings) {
    ImageFromDockerfile dockerfile = new ImageFromDockerfile();
    List<File> mappingFiles = Lists.newArrayList(mappings).stream().map(ContainerUtils::getResourceFile)
            .collect(Collectors.toList());
    mappingFiles.forEach(mappingFile -> dockerfile.withFileFromFile(mappingFile.getName(), mappingFile));
    logger.info("Creating WireMock container ...");
    WireMockContainer container = new WireMockContainer(dockerfile.withDockerfileFromBuilder(builder -> {
        DockerfileBuilder b = builder.from("rodolpheche/wiremock:2.5.1");
        mappingFiles.forEach(mappingFile -> b.copy(mappingFile.getName(), "/home/wiremock/mappings/"));
        b.build();/* w ww.java  2 s  .c  om*/
    }));
    return container.withExposedPorts(WIRE_MOCK_PORT)
            .waitingFor(container.waitStrategy().withStartupTimeout(CONTAINER_STARTUP_TIMEOUT));
}

From source file:com.hubrick.vertx.s3.util.UrlEncodingUtils.java

public static String addParamsSortedToUrl(String url, Map<String, String> params) {
    checkNotNull(url, "url must not be null");
    checkNotNull(!url.isEmpty(), "url must not be empty");
    checkNotNull(params, "params must not be null");
    checkNotNull(!params.isEmpty(), "params must not be empty");

    final String baseUrl = extractBaseUrl(url);
    final String urlParams = baseUrl.equals(url) ? "" : url.replace(baseUrl + "?", "");
    final List<NameValuePair> nameValuePairs = URLEncodedUtils.parse(urlParams, Charsets.UTF_8);

    for (Map.Entry<String, String> paramToUrlEncode : params.entrySet().stream()
            .sorted(Comparator.comparing(Map.Entry::getKey)).collect(Collectors.toList())) {
        nameValuePairs.add(new BasicNameValuePair(paramToUrlEncode.getKey(), paramToUrlEncode.getValue()));
    }//ww w  .j  av  a  2s . c o  m

    return baseUrl + "?" + URLEncodedUtils.format(nameValuePairs, Charsets.UTF_8);
}

From source file:com.rorrell.zootest.rest.ExhibitRest.java

@RequestMapping(value = "/exhibits-by-environment", method = RequestMethod.GET)
public List<Exhibit> getExhibitsByEnvironment(@RequestParam("env") long envId) {
    return exhibitRepo.findByEnvironmentId(envId).stream().map(ex -> {
        ex.setAnimals(null);/*from   ww w  . j  a va 2 s  . c  om*/
        ex.setEnvironment(null);
        return ex;
    }).collect(Collectors.toList());
}