Examples with Collections java.util.Collections used on opensource projects

Example 76 with Collections

use of java.util.Collections in project coffeenet-starter by coffeenet.

the class CoffeeNetNavigationServiceImpl method get.

@Override
public CoffeeNetNavigationInformation get() {
    CurrentCoffeeNetUser currentCoffeeNetUser = dataExtractor.extractUser().orElse(null);
    CoffeeNetNavigationAppInformation appInformation = dataExtractor.extractAppInformation().orElse(null);
    Map<String, List<CoffeeNetApp>> apps = dataExtractor.extractApps().orElseGet(Collections::emptyMap);
    String logoutPath = dataExtractor.extractLogoutPath();
    List<CoffeeNetApp> profileApps = apps.get("profile");
    CoffeeNetApp profileApp = null;
    if (profileApps != null && !profileApps.isEmpty()) {
        profileApp = profileApps.get(0);
    }
    List<CoffeeNetApp> coffeeNetApps = apps.get("apps");
    return new CoffeeNetNavigationInformation(currentCoffeeNetUser, coffeeNetApps, profileApp, logoutPath, appInformation);
}

Example 77 with Collections

use of java.util.Collections in project spring-boot by spring-projects.

the class LoggingApplicationListener method setLogLevels.

/**
 * Set logging levels based on relevant {@link Environment} properties.
 * @param system the logging system
 * @param environment the environment
 * @since 2.2.0
 */
protected void setLogLevels(LoggingSystem system, ConfigurableEnvironment environment) {
    BiConsumer<String, LogLevel> customizer = getLogLevelConfigurer(system);
    Binder binder = Binder.get(environment);
    Map<String, LogLevel> levels = binder.bind(LOGGING_LEVEL, STRING_LOGLEVEL_MAP).orElseGet(Collections::emptyMap);
    levels.forEach((name, level) -> configureLogLevel(name, level, customizer));
}

Example 78 with Collections

use of java.util.Collections in project spring-boot by spring-projects.

the class LayersIndex method writeTo.

/**
 * Write the layer index to an output stream.
 * @param out the destination stream
 * @throws IOException on IO error
 */
public void writeTo(OutputStream out) throws IOException {
    MultiValueMap<Layer, String> index = new LinkedMultiValueMap<>();
    this.root.buildIndex("", index);
    index.values().forEach(Collections::sort);
    BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(out, StandardCharsets.UTF_8));
    for (Layer layer : this.layers) {
        List<String> names = index.get(layer);
        writer.write("- \"" + layer + "\":\n");
        if (names != null) {
            for (String name : names) {
                writer.write("  - \"" + name + "\"\n");
            }
        }
    }
    writer.flush();
}

Example 79 with Collections

use of java.util.Collections in project sonarqube by SonarSource.

the class SearchAction method doIndexSearch.

private SearchResponse doIndexSearch(WsRequest wsRequest, DbSession dbSession, @Nullable ComponentDto project) {
    var builder = IssueQuery.builder().types(singleton(RuleType.SECURITY_HOTSPOT.name())).sort(IssueQuery.SORT_HOTSPOTS).asc(true).statuses(wsRequest.getStatus().map(Collections::singletonList).orElse(STATUSES));
    if (project != null) {
        String projectUuid = firstNonNull(project.getMainBranchProjectUuid(), project.uuid());
        if (Qualifiers.APP.equals(project.qualifier())) {
            builder.viewUuids(singletonList(projectUuid));
            if (wsRequest.isSinceLeakPeriod() && wsRequest.getPullRequest().isEmpty()) {
                addSinceLeakPeriodFilterByProjects(builder, dbSession, project);
            }
        } else {
            builder.projectUuids(singletonList(projectUuid));
            if (wsRequest.isSinceLeakPeriod() && wsRequest.getPullRequest().isEmpty()) {
                addSinceLeakPeriodFilter(dbSession, project, builder);
            }
        }
        addMainBranchFilter(project, builder);
    }
    if (!wsRequest.getHotspotKeys().isEmpty()) {
        builder.issueKeys(wsRequest.getHotspotKeys());
    }
    if (!wsRequest.getFiles().isEmpty()) {
        builder.files(wsRequest.getFiles());
    }
    if (wsRequest.isOnlyMine()) {
        userSession.checkLoggedIn();
        builder.assigneeUuids(Collections.singletonList(userSession.getUuid()));
    }
    wsRequest.getStatus().ifPresent(status -> builder.resolved(STATUS_REVIEWED.equals(status)));
    wsRequest.getResolution().ifPresent(resolution -> builder.resolutions(singleton(resolution)));
    addSecurityStandardFilters(wsRequest, builder);
    IssueQuery query = builder.build();
    SearchOptions searchOptions = new SearchOptions().setPage(wsRequest.page, wsRequest.index);
    return issueIndex.search(query, searchOptions);
}

Example 80 with Collections

use of java.util.Collections in project cayenne by apache.

the class FileProjectSaverTest method setUp.

@Before
public void setUp() throws Exception {
    Module testModule = binder -> binder.bind(ConfigurationNameMapper.class).to(DefaultConfigurationNameMapper.class);
    saver = new FileProjectSaver(Collections.<ProjectExtension>emptyList());
    Injector injector = DIBootstrap.createInjector(testModule);
    injector.injectMembers(saver);
}