Example usage for com.google.common.collect Lists asList

Introduction

In this page you can find the example usage for com.google.common.collect Lists asList.

Prototype

public static <E> List<E> asList(@Nullable E first, E[] rest)

Source Link

Document

Returns an unmodifiable list containing the specified first element and backed by the specified array of additional elements.

Usage

From source file:pt.souplesse.spark.Server.java

public static void main(String[] args) {
    EntityManagerFactory factory = Persistence.createEntityManagerFactory("guestbook");
    EntityManager manager = factory.createEntityManager();
    JinqJPAStreamProvider streams = new JinqJPAStreamProvider(factory);
    get("/messages", (req, rsp) -> {
        rsp.type("application/json");
        return gson.toJson(streams.streamAll(manager, Message.class).collect(Collectors.toList()));
    });// ww  w.j  av a2 s  .  c  om
    post("/messages", (req, rsp) -> {
        try {
            Message msg = gson.fromJson(req.body(), Message.class);
            if (StringUtils.isBlank(msg.getMessage()) || StringUtils.isBlank(msg.getName())) {
                halt(400);
            }
            manager.getTransaction().begin();
            manager.persist(msg);
            manager.getTransaction().commit();
        } catch (JsonSyntaxException e) {
            halt(400);
        }
        rsp.type("application/json");
        return gson.toJson(streams.streamAll(manager, Message.class).collect(Collectors.toList()));
    });
    get("/comments", (req, rsp) -> {
        rsp.type("application/json");
        Map<String, List<Body>> body = new HashMap<>();
        try (CloseableHttpClient client = create().build()) {
            String url = String.format("https://api.github.com/repos/%s/events", req.queryMap("repo").value());
            log.info(url);
            body = client.execute(new HttpGet(url), r -> {
                List<Map<String, Object>> list = gson.fromJson(EntityUtils.toString(r.getEntity()), List.class);
                Map<String, List<Body>> result = new HashMap<>();
                list.stream().filter(m -> m.getOrDefault("type", "").equals("IssueCommentEvent"))
                        .map(m -> new Body(((Map<String, String>) m.get("actor")).get("login"),
                                ((Map<String, Map<String, String>>) m.get("payload")).get("comment")
                                        .get("body")))
                        .forEach(b -> result.compute(b.getLogin(), (k, v) -> v == null ? new ArrayList<>()
                                : Lists.asList(b, v.toArray(new Body[v.size()]))));
                return result;
            });
        } catch (IOException e) {
            log.error(null, e);
            halt(400, e.getMessage());
        }
        return gson.toJson(body);
    });
}

From source file:com.palantir.giraffe.file.base.SuppressedCloseable.java

public static SuppressedCloseable create(Closeable first, Closeable... others) {
    return new SuppressedCloseable(Lists.asList(first, others));
}

From source file:com.b2international.commons.ExplicitFirstOrdering.java

public static <T> ExplicitFirstOrdering<T> create(T firstValue, T... nextValues) {
    return new ExplicitFirstOrdering<T>(Lists.asList(firstValue, nextValues));
}

From source file:dagger.internal.codegen.AnnotationSpecs.java

static AnnotationSpec suppressWarnings(Suppression first, Suppression... rest) {
    checkNotNull(first);/*  ww w .  j av a  2 s.  co  m*/
    Arrays.stream(rest).forEach(Preconditions::checkNotNull);
    AnnotationSpec.Builder builder = AnnotationSpec.builder(SuppressWarnings.class);
    Lists.asList(first, rest).forEach(suppression -> builder.addMember("value", "$S", suppression));
    return builder.build();
}

From source file:de.cosmocode.commons.concurrent.Runnables.java

/**
 * Chains multiple {@link Runnable}s together.
 * //from  w  w w .  j a v a 2s  . co  m
 * @param first the first Runnable
 * @param rest zero or more additional Runnables
 * @return a Runnable which runs all given Runnables in a sequence
 * @throws NullPointerException if first or rest is null
 */
public static Runnable chain(Runnable first, Runnable... rest) {
    Preconditions.checkNotNull(first, "First");
    Preconditions.checkNotNull(rest, "Rest");
    return chain(Lists.asList(first, rest));
}

From source file:com.facebook.presto.sql.tree.QualifiedName.java

public static QualifiedName of(String first, String... rest) {
    requireNonNull(first, "first is null");
    return new QualifiedName(ImmutableList.copyOf(Lists.asList(first, rest)));
}

From source file:io.prestosql.sql.tree.QualifiedName.java

public static QualifiedName of(String first, String... rest) {
    requireNonNull(first, "first is null");
    return of(ImmutableList
            .copyOf(Lists.asList(first, rest).stream().map(Identifier::new).collect(Collectors.toList())));
}

From source file:com.facebook.buck.ide.intellij.ProjectIntegrationTestUtils.java

public static ProjectWorkspace.ProcessResult runBuckProject(Object testCase, TemporaryPaths temporaryFolder,
        String folderWithTestData, boolean verifyWorkspace, String... commandArgs) throws IOException {
    AssumeAndroidPlatform.assumeSdkIsAvailable();

    ProjectWorkspace workspace = TestDataHelper.createProjectWorkspaceForScenario(testCase, folderWithTestData,
            temporaryFolder);//w w  w.j  a  v  a2s.  com
    workspace.setUp();

    ProjectWorkspace.ProcessResult result = workspace
            .runBuckCommand(Lists.asList("project", commandArgs).toArray(new String[commandArgs.length + 1]));
    result.assertSuccess("buck project should exit cleanly");

    if (verifyWorkspace) {
        workspace.verify();
    }

    return result;
}

From source file:com.dangdang.ddframe.rdb.sharding.api.MasterSlaveDataSourceFactory.java

/**
 * ??./*  www  .j  a va 2s  .c  om*/
 * 
 * @param name ????
 * @param masterDataSource ??
 * @param slaveDataSource ??
 * @param otherSlaveDataSources ??
 * @return ??
 */
public static DataSource createDataSource(final String name, final DataSource masterDataSource,
        final DataSource slaveDataSource, final DataSource... otherSlaveDataSources) {
    return new MasterSlaveDataSource(name, masterDataSource,
            Lists.asList(slaveDataSource, otherSlaveDataSources));
}

From source file:com.eviware.loadui.util.collections.SafeExplicitOrdering.java

@SafeVarargs
public static <T> Ordering<T> of(T leastValue, T... remainingValuesInOrder) {
    return of(Lists.asList(leastValue, remainingValuesInOrder));
}