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:tds.assessment.web.endpoints.AccommodationControllerTest.java

@Test
public void shouldReturnAccommodationsByAssessmentKey() {
    Accommodation accommodation = new Accommodation.Builder().build();
    when(accommodationsService.findAccommodationsByAssessmentKey("clientName", "key"))
            .thenReturn(Collections.singletonList(accommodation));

    ResponseEntity<List<Accommodation>> response = controller.findAccommodations("clientName", "key", null);

    assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK);
    assertThat(response.getBody()).containsOnly(accommodation);
}

From source file:uk.ac.ebi.eva.pipeline.io.writers.VepInputFlatFileWriterTest.java

@Test
public void shouldWriteAllFieldsToFile() throws Exception {
    ExecutionContext executionContext = MetaDataInstanceFactory.createStepExecution().getExecutionContext();

    DBObjectToVariantConverter converter = new DBObjectToVariantConverter();
    VariantWrapper variant = new VariantWrapper(converter
            .convertToDataModelType(JobTestUtils.constructDbo(VariantData.getVariantWithAnnotation())));

    File tempFile = JobTestUtils.createTempFile();
    VepInputFlatFileWriter writer = new VepInputFlatFileWriter(tempFile);
    writer.open(executionContext);//w ww.  ja va 2 s  . c o m
    writer.write(Collections.singletonList(variant));
    assertEquals("20\t60344\t60348\tG/A\t+", readFirstLine(tempFile));
    writer.close();
}

From source file:ca.uhn.fhir.rest.method.SinceParameter.java

@Override
public void translateClientArgumentIntoQueryArgument(FhirContext theContext, Object theSourceClientArgument,
        Map<String, List<String>> theTargetQueryArguments, IBaseResource theTargetResource)
        throws InternalErrorException {
    if (theSourceClientArgument != null) {
        InstantDt since = ParameterUtil.toInstant(theSourceClientArgument);
        if (since.isEmpty() == false) {
            theTargetQueryArguments.put(Constants.PARAM_SINCE,
                    Collections.singletonList(since.getValueAsString()));
        }//from  www  .  ja  v a  2 s . com
    }
}

From source file:de.tudarmstadt.ukp.dkpro.argumentation.sequence.feature.meta.AbstractSequenceMetaDataFeatureGenerator.java

@Override
public List<Feature> extract(JCas jCas, TextClassificationUnit classificationUnit)
        throws TextClassificationException {
    List<String> tags = extractSequence(jCas, classificationUnit);

    // encode tags to BASE64
    String value = encodeToString(tags);
    Feature feature = new Feature(getMetaDataFeatureName(), value);

    return Collections.singletonList(feature);
}

From source file:com.edduarte.argus.util.PluginLoader.java

private static Stream<Path> filesInDir(Path dir) {
    if (!dir.toFile().exists()) {
        return Stream.empty();
    }//  w w  w . j  a va 2 s .  co  m

    try {
        return Files.list(dir).flatMap(path -> path.toFile().isDirectory() ? filesInDir(path)
                : Collections.singletonList(path).stream());

    } catch (IOException ex) {
        throw new RuntimeException(ex);
    }
}

From source file:org.cfg4j.sample.ConfigBeans.java

@Bean
public ConfigurationProvider configurationProvider() {
    // Specify which files to load. Configuration from both files will be merged.
    ConfigFilesProvider configFilesProvider = () -> Collections.singletonList(Paths.get("application.yaml"));

    // Use local files as configuration store
    ConfigurationSource source = new FilesConfigurationSource(configFilesProvider);

    // Use relative paths
    Environment environment = new ImmutableEnvironment(filesPath);

    // Reload configuration every 500 milliseconds
    ReloadStrategy reloadStrategy = new PeriodicalReloadStrategy(500, TimeUnit.MILLISECONDS);

    // Create provider
    return new ConfigurationProviderBuilder().withConfigurationSource(source).withReloadStrategy(reloadStrategy)
            .withEnvironment(environment).withMetrics(metricRegistry, "firstProvider.").build();
}

From source file:io.pivotal.spring.cloud.service.config.ConfigServerServiceConnectorIntegrationTest.java

@BeforeClass
public static void beforeClass() {
    Mockito.when(MockCloudConnector.instance.isInMatchingCloud()).thenReturn(true);
    Mockito.when(MockCloudConnector.instance.getServiceInfos())
            .thenReturn(Collections.singletonList((ServiceInfo) new ConfigServerServiceInfo("config-server",
                    URI, CLIENT_ID, CLIENT_SECRET, ACCESS_TOKEN_URI)));
}

From source file:org.zalando.stups.swagger.codegen.SwaggerCodegenController.java

@RequestMapping(value = "/swagger-resources")
public List<SwaggerResource> getResources() {
    final SwaggerResource swaggerResource = new SwaggerResource();
    swaggerResource.setLocation(swaggerCodegenProperties.getLocation());
    swaggerResource.setName(swaggerCodegenProperties.getName());
    swaggerResource.setSwaggerVersion(swaggerCodegenProperties.getSwaggerVersion());
    return Collections.singletonList(swaggerResource);
}

From source file:ca.uhn.fhir.rest.method.CountParameter.java

@Override
public void translateClientArgumentIntoQueryArgument(FhirContext theContext, Object theSourceClientArgument,
        Map<String, List<String>> theTargetQueryArguments, IBaseResource theTargetResource)
        throws InternalErrorException {
    if (theSourceClientArgument != null) {
        IntegerDt since = ParameterUtil.toInteger(theSourceClientArgument);
        if (since.isEmpty() == false) {
            theTargetQueryArguments.put(Constants.PARAM_COUNT,
                    Collections.singletonList(since.getValueAsString()));
        }//from  w  w w . j a  v a2 s. co  m
    }
}

From source file:com.orange.cepheus.broker.Util.java

static public ContextElement createTemperatureContextElement(float randomValue) {
    ContextElement contextElement = new ContextElement();
    contextElement.setEntityId(new EntityId("S1", "TempSensor", false));
    ContextAttribute contextAttribute = new ContextAttribute("temp", "float", 15.5 + randomValue);
    contextElement.setContextAttributeList(Collections.singletonList(contextAttribute));
    return contextElement;
}