Example usage for java.util Collections singletonList

Introduction

In this page you can find the example usage for java.util Collections singletonList.

Prototype

public static <T> List<T> singletonList(T o)

Source Link

Document

Returns an immutable list containing only the specified object.

Usage

From source file:alfio.model.TicketFieldConfigurationDescriptionAndValue.java

public List<TicketFieldValue> getFields() {
    if (count == 1) {
        return Collections.singletonList(new TicketFieldValue(0, 1, value));
    }//from   w w  w. j  a va  2s. c  o m
    List<String> values = StringUtils.isBlank(value) ? Collections.emptyList()
            : Json.fromJson(value, new TypeReference<List<String>>() {
            });
    return IntStream.range(0, count)
            .mapToObj(i -> new TicketFieldValue(i, i + 1, i < values.size() ? values.get(i) : ""))
            .collect(Collectors.toList());

}

From source file:com.acmemotors.gf.Main.java

@Bean
PoolFactoryBean poolFactoryBean(@Value("${gf.server.port}") int serverPort,
        @Value("${gf.server.host}") String host) throws Exception {
    PoolFactoryBean factoryBean = new PoolFactoryBean();
    factoryBean.setName("my-pool");
    factoryBean.setServers(Collections.singletonList(new InetSocketAddress(host, serverPort)));
    factoryBean.afterPropertiesSet();//from ww w.j a v a  2s.  c  om
    return factoryBean;
}

From source file:com.epam.reportportal.extension.bugtracking.jira.TicketDescriptionServiceTest.java

@Test
public void testNull() {
    PostTicketRQ postTicketRQ = new PostTicketRQ();
    postTicketRQ.setNumberOfLogs(0);//from ww  w.  j a  va  2  s  . com
    postTicketRQ.setIsIncludeScreenshots(false);
    HashMap<String, String> backLinks = new HashMap<>();
    backLinks.put("1234", "https://localhost:8443/reportportal-ws/");
    postTicketRQ.setBackLinks(backLinks);
    String result = descriptionService.getDescription(null, postTicketRQ);
    Assert.assertNotNull(result);
    Assert.assertEquals("", result);
    postTicketRQ.setIsIncludeLogs(false);
    String description = descriptionService.getDescription(Collections.singletonList("1234"), postTicketRQ);
    Assert.assertNotNull(description);
    //      Assert.assertEquals("h3.*Back link to Report Portal:*\n - [Link to defect|https://localhost:8443/reportportal-ws/]\r\n\n", description);
}

From source file:com.stratio.morphlines.commons.HeadersToBodyBuilder.java

public Collection<String> getNames() {
    return Collections.singletonList(COMMAND_NAME);
}

From source file:com.photon.phresco.service.admin.actions.components.ConfigTemplates.java

public String save() {
    S_LOGGER.debug("Entering Method ConfigTemplates.save()");
    try {/*w w  w  . j a  v  a  2 s.com*/
        if (validateForm()) {
            setErrorFound(true);
            return SUCCESS;
        }
        addActionMessage(getText(CONFIGTEMPLATE_ADDED, Collections.singletonList(name)));

    } catch (Exception e) {
        addActionError(getText(CONFIGTEMPLATE_NOT_ADDED, Collections.singletonList(name)));
    }
    return COMP_CONFIGTEMPLATE_LIST;

}

From source file:com.temenos.interaction.loader.detector.DirectoryChangeActionNotifierTest.java

@Test
public void test() throws IOException, InterruptedException {
    Assert.assertNotNull(action);//from   w  ww .  ja  va  2s .  c  om
    Assert.assertNotNull(notifier);
    Assert.assertTrue(!notifier.getListeners().isEmpty());

    File tempDir = createTempDirectory();
    notifier.setResources(Collections.singletonList(tempDir));

    Thread.currentThread().sleep(3000);

    File tempFile = new File(tempDir, "test.file");
    tempFile.createNewFile();
    Thread.currentThread().sleep(3000);
    Assert.assertTrue(action.getCallCount() > 0);
    System.out.println(action.getLastEvent().getResource());
    FileUtils.forceDelete(tempDir);
}

From source file:ch.cyberduck.core.onedrive.OneDriveMoveFeature.java

@Override
public Path move(final Path file, final Path renamed, final TransferStatus status,
        final Delete.Callback callback, final ConnectionCallback connectionCallback)
        throws BackgroundException {
    if (status.isExists()) {
        delete.delete(Collections.singletonList(renamed), connectionCallback, callback);
    }/*from w  ww  .j  a v  a 2  s.  c  om*/
    final OneDrivePatchOperation patchOperation = new OneDrivePatchOperation();
    if (!StringUtils.equals(file.getName(), renamed.getName())) {
        patchOperation.rename(renamed.getName());
    }
    if (!file.getParent().equals(renamed.getParent())) {
        patchOperation.move(session.toFolder(renamed.getParent()));
    }
    try {
        session.toFile(file).patch(patchOperation);
    } catch (OneDriveAPIException e) {
        throw new OneDriveExceptionMappingService().map("Cannot rename {0}", e, file);
    } catch (IOException e) {
        throw new DefaultIOExceptionMappingService().map("Cannot rename {0}", e, file);
    }
    return renamed;
}

From source file:org.lightadmin.core.config.bootstrap.JpaMetamodelMappingContextFactoryBean.java

@Override
protected JpaMetamodelMappingContext createInstance() throws Exception {
    Metamodel metamodel = entityManager.getMetamodel();

    Set<ManagedType<?>> managedTypes = metamodel.getManagedTypes();
    Set<Class<?>> entitySources = new HashSet<Class<?>>(managedTypes.size());

    for (ManagedType<?> type : managedTypes) {

        Class<?> javaType = type.getJavaType();

        if (javaType != null) {
            entitySources.add(javaType);
        }//www  .j av  a 2s .  co  m
    }

    Set<Metamodel> metaModelSet = new HashSet<>(Collections.singletonList(metamodel));
    JpaMetamodelMappingContext context = new JpaMetamodelMappingContext(metaModelSet);
    context.setInitialEntitySet(entitySources);
    context.initialize();

    return context;
}

From source file:com.orange.ngsi2.server.FakeNgsi2ControllerHelper.java

@Override
protected Paginated<Entity> listEntities(Set<String> id, Set<String> type, String idPattern, int limit,
        int offset, List<String> attrs, String query, GeoQuery geoquery, List<String> orderBy)
        throws Exception {
    if ((id != null) && id.contains("Bcn-Welt")) {
        return new Paginated<>(Collections.singletonList(createEntityBcnWelt()), 1, 1, 1);
    }//from   ww w .j a v a 2  s  . c  o  m
    return new Paginated<>(createListEntitiesConflictingReference(), 2, 2, 2);
}

From source file:br.com.thiaguten.persistence.demo.hbmcore.UserDAOImpl.java

@Override
public List<User> findByName(String name) {
    List<Criterion> criterions = Collections
            .singletonList(Restrictions.ilike("name", name, MatchMode.ANYWHERE));
    List<User> results = persistenceProvider.findByCriteria(getPersistenceClass(), criterions);
    if (results.isEmpty()) {
        return Collections.emptyList();
    } else {/*w  w w . j  av a  2 s  .c  om*/
        return Collections.unmodifiableList(results);
    }
}