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:eu.over9000.cathode.data.parameters.ReactionOption.java

@Override
public List<NameValuePair> buildParamPairs() {
    return Collections.singletonList(new BasicNameValuePair("emote_id", value));
}

From source file:com.kantenkugel.discordbot.jdocparser.JDoc.java

public static List<Documentation> get(final String name) {
    final String[] split = name.toLowerCase().split("[#.]");
    JDocParser.ClassDocumentation classDoc;
    synchronized (docs) {
        if (!docs.containsKey(split[0]))
            return Collections.emptyList();
        classDoc = docs.get(split[0]);/* w ww .  ja  va  2 s  .co m*/
    }
    for (int i = 1; i < split.length - 1; i++) {
        if (!classDoc.subClasses.containsKey(split[i]))
            return Collections.emptyList();
        classDoc = classDoc.subClasses.get(split[i]);
    }

    String searchObj = split[split.length - 1];
    if (split.length == 1 || classDoc.subClasses.containsKey(searchObj)) {
        if (split.length > 1)
            classDoc = classDoc.subClasses.get(searchObj);
        return Collections.singletonList(classDoc);
    } else if (classDoc.classValues.containsKey(searchObj)) {
        return Collections.singletonList(classDoc.classValues.get(searchObj));
    } else {
        boolean fuzzy = false;
        String fixedSearchObj = searchObj;
        if (fixedSearchObj.charAt(fixedSearchObj.length() - 1) != ')') {
            fixedSearchObj += "()";
            fuzzy = true;
        }
        String[] methodParts = fixedSearchObj.split("[()]");
        String methodName = methodParts[0];
        if (classDoc.methodDocs.containsKey(methodName.toLowerCase())) {
            return getMethodDocs(classDoc, methodName, fixedSearchObj, fuzzy);
        } else if (classDoc.inheritedMethods.containsKey(methodName.toLowerCase())) {
            return get(classDoc.inheritedMethods.get(methodName.toLowerCase()) + '.' + searchObj);
        }
        return Collections.emptyList();
    }
}

From source file:eu.europa.ec.fisheries.uvms.rules.mapper.AbstractRulesBaseMapper.java

List<String> splitSingleStringByComma(String xpathListCommaSeparated) {
    if (StringUtils.isEmpty(xpathListCommaSeparated)) {
        return Collections.singletonList(null);
    }//from  ww  w.jav a  2s  .c  om
    return Arrays.asList(xpathListCommaSeparated.split("\\s*,\\s*"));
}

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

static public NotifyContext createNotifyContextTempSensor(float randomValue) throws URISyntaxException {

    NotifyContext notifyContext = new NotifyContext("1", new URI("http://iotAgent"));
    ContextElementResponse contextElementResponse = new ContextElementResponse();
    contextElementResponse.setContextElement(createTemperatureContextElement(randomValue));
    contextElementResponse.setStatusCode(new StatusCode(CODE_200));
    notifyContext.setContextElementResponseList(Collections.singletonList(contextElementResponse));

    return notifyContext;
}

From source file:com.haulmont.cuba.core.sys.jpql.Parser.java

public static List<JoinVariableNode> parseJoinClause(String join) throws RecognitionException {
    JPA2Parser parser = createParser(join);
    JPA2Parser.join_section_return aReturn = parser.join_section();
    CommonTree tree = (CommonTree) aReturn.getTree();
    if (tree == null) {
        parser = createParser("join " + join);
        aReturn = parser.join_section();
        tree = (CommonTree) aReturn.getTree();
    }/*from  ww  w.j av  a2 s .  c  om*/
    if (tree instanceof JoinVariableNode) {
        checkTreeForExceptions(join, tree);
        return Collections.singletonList((JoinVariableNode) tree);
    } else {
        List<JoinVariableNode> joins = tree.getChildren().stream()
                .filter(node -> node instanceof JoinVariableNode).map(JoinVariableNode.class::cast)
                .collect(Collectors.toList());
        checkTreeForExceptions(join, tree);
        return joins;
    }
}

From source file:bg.neutrino.GoogleLogin.java

public User login() throws Exception {
    DeviceProperties dp = new DeviceProperties();
    String CLIENT_ID = dp.get().getProperty("google.oauth2.api.key");

    GoogleIdTokenVerifier verifier = new GoogleIdTokenVerifier.Builder(transport, jacksonFactory)
            .setAudience(Collections.singletonList(CLIENT_ID))
            // Or, if multiple clients access the backend:
            // .setAudience(Arrays.asList(CLIENT_ID_1, CLIENT_ID_2,
            // CLIENT_ID_3))
            .build();/*from ww  w. ja  va2 s  . co  m*/

    // (Receive idTokenString by HTTPS POST)
    //System.out.println(idTokenString);

    GoogleIdToken idToken = null;
    try {
        idToken = verifier.verify(idTokenString);
    } catch (GeneralSecurityException | IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    if (idToken != null) {
        Payload payload = idToken.getPayload();

        // Print user identifier
        String userId = payload.getSubject();
        //System.out.println("User ID: " + userId);

        // Get profile information from payload
        String email = payload.getEmail();
        boolean emailVerified = Boolean.valueOf(payload.getEmailVerified());
        String name = (String) payload.get("name");
        String pictureUrl = (String) payload.get("picture");
        String locale = (String) payload.get("locale");
        String familyName = (String) payload.get("family_name");
        String givenName = (String) payload.get("given_name");

        User user = new User();
        user.setId(userId);
        user.setEmail(email);
        user.setName(name);
        user.setIsGuest(false);

        return user;

    } else {
        throw new Exception("Invalid ID token.");
    }
}

From source file:io.syndesis.controllers.integration.NoopHandlerProvider.java

@Override
public List<StatusChangeHandler> getStatusChangeHandlers() {
    return Collections.singletonList(this);
}

From source file:io.relution.jenkins.awssqs.model.CodeCommitMessageParser.java

@Override
public List<ExecuteJenkinsJobEvent> parseMessage(final Message message) {
    try {/*from  www . java2  s.  c  o m*/
        String body = message.getBody();
        io.relution.jenkins.awssqs.logging.Log.info("Found json body: '%s'", body);
        return Collections.singletonList(this.gson.fromJson(body, ExecuteJenkinsJobEvent.class));
        //            Log.info("Got message with subject: %s", body.getSubject());
        //            final String json = body.getMessage();
        //            Log.info("Body of the message: %s", json);
        //            if (StringUtils.isEmpty(json)) {
        //                Log.warning("Message contains no text");
        //                return Collections.emptyList();
        //            }
        //
        //            if (!json.startsWith("{") || !json.endsWith("}")) {
        //                Log.warning("Message text is no JSON");
        //                return Collections.emptyList();
        //            }
        ////            return new ArrayList<Event>();
        //            return this.parseRecords(json);
    } catch (final com.google.gson.JsonSyntaxException e) {
        io.relution.jenkins.awssqs.logging.Log.warning("JSON syntax exception, cannot parse message: %s", e);
    }
    return Collections.emptyList();
}

From source file:com.dangdang.example.elasticjob.spring.job.SequenceDataFlowJobDemo.java

@Override
public List<Foo> fetchData(final JobExecutionSingleShardingContext context) {
    printContext.printFetchDataMessage(context.getShardingItem());
    return fooRepository.findActive(Collections.singletonList(context.getShardingItem()));
}

From source file:org.yamj.api.trakttv.model.SyncItems.java

public SyncItems movie(SyncMovie movie) {
    this.movies = Collections.singletonList(movie);
    return this;
}