Example usage for java.util Map containsKey

List of usage examples for java.util Map containsKey

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Introduction

In this page you can find the example usage for java.util Map containsKey.

Prototype

boolean containsKey(Object key);

Source Link

Document

Returns true if this map contains a mapping for the specified key.

Usage

From source file:com.networknt.utility.Util.java

public static String substituteVariables(String template, Map<String, String> variables) {
    Pattern pattern = Pattern.compile("\\$\\{(.+?)\\}");
    Matcher matcher = pattern.matcher(template);
    // StringBuilder cannot be used here because Matcher expects StringBuffer
    StringBuffer buffer = new StringBuffer();
    while (matcher.find()) {
        if (variables.containsKey(matcher.group(1))) {
            String replacement = variables.get(matcher.group(1));
            // quote to work properly with $ and {,} signs
            matcher.appendReplacement(buffer,
                    replacement != null ? Matcher.quoteReplacement(replacement) : "null");
        }/*from w ww .  ja  v  a2s.c  om*/
    }
    matcher.appendTail(buffer);
    return buffer.toString();
}

From source file:com.plugin.am.LocalNotification.java

/**
 * Checks if a notification with an ID was triggered.
 *
 * @param id/*from   w  w w .jav a 2 s. c  o  m*/
 *          The notification ID to be check.
 * @param callbackContext
 */
public static void isTriggered(String id, CallbackContext command) {
    SharedPreferences settings = getSharedPreferences();
    Map<String, ?> alarms = settings.getAll();
    boolean isScheduled = alarms.containsKey(id);
    boolean isTriggered = isScheduled;

    if (isScheduled) {
        JSONObject arguments = (JSONObject) alarms.get(id);
        Options options = new Options(context).parse(arguments);
        Date fireDate = new Date(options.getDate());

        isTriggered = new Date().after(fireDate);
    }

    PluginResult result = new PluginResult(PluginResult.Status.OK, isTriggered);

    command.sendPluginResult(result);
}

From source file:jef.testbase.JefTester.java

private static void sampleAdd(Map<Integer, Integer> data, BufferedReader r) throws IOException {
    String line;//  w ww  .ja  v  a2  s . co m
    while ((line = r.readLine()) != null) {
        for (char c : line.toCharArray()) {
            total++;
            Integer i = (int) c;
            if (!CharUtils.isAscii((char) i.intValue())) {
                totalStat++;
                if (data.containsKey(i)) {
                    data.put(i, data.get(i) + 1);
                } else {
                    data.put(i, 1);
                }
            }
        }
    }
}

From source file:io.fabric8.apiman.ApimanStarter.java

private static URL waitForDependency(URL url, String path, String serviceName, String key, String value,
        String username, String password) throws InterruptedException {
    boolean isFoundRunningService = false;
    ObjectMapper mapper = new ObjectMapper();
    int counter = 0;
    URL endpoint = null;//from  ww  w . ja  v  a2 s. c  o m
    while (!isFoundRunningService) {
        endpoint = resolveServiceEndpoint(url.getProtocol(), url.getHost(), String.valueOf(url.getPort()));
        if (endpoint != null) {
            String isLive = null;
            try {
                URL statusURL = new URL(endpoint.toExternalForm() + path);
                HttpURLConnection urlConnection = (HttpURLConnection) statusURL.openConnection();
                urlConnection.setConnectTimeout(500);
                if (urlConnection instanceof HttpsURLConnection) {
                    try {
                        KeyStoreUtil.Info tPathInfo = new KeyStoreUtil().new Info(ApimanStarter.TRUSTSTORE_PATH,
                                ApimanStarter.TRUSTSTORE_PASSWORD_PATH);
                        TrustManager[] tms = KeyStoreUtil.getTrustManagers(tPathInfo);
                        KeyStoreUtil.Info kPathInfo = new KeyStoreUtil().new Info(
                                ApimanStarter.CLIENT_KEYSTORE_PATH,
                                ApimanStarter.CLIENT_KEYSTORE_PASSWORD_PATH);
                        KeyManager[] kms = KeyStoreUtil.getKeyManagers(kPathInfo);
                        final SSLContext sc = SSLContext.getInstance("TLS");
                        sc.init(kms, tms, new java.security.SecureRandom());
                        final SSLSocketFactory socketFactory = sc.getSocketFactory();
                        HttpsURLConnection.setDefaultSSLSocketFactory(socketFactory);
                        HttpsURLConnection httpsConnection = (HttpsURLConnection) urlConnection;
                        httpsConnection.setHostnameVerifier(new DefaultHostnameVerifier());
                        httpsConnection.setSSLSocketFactory(socketFactory);
                    } catch (Exception e) {
                        log.error(e.getMessage(), e);
                        throw e;
                    }
                }
                if (Utils.isNotNullOrEmpty(username)) {
                    String encoded = Base64.getEncoder()
                            .encodeToString((username + ":" + password).getBytes("UTF-8"));
                    urlConnection.setRequestProperty("Authorization", "Basic " + encoded);
                    log.info(username + ":" + "*****");
                }
                isLive = IOUtils.toString(urlConnection.getInputStream());
                Map<String, Object> esResponse = mapper.readValue(isLive,
                        new TypeReference<Map<String, Object>>() {
                        });
                if (esResponse.containsKey(key) && value.equals(String.valueOf(esResponse.get(key)))) {
                    isFoundRunningService = true;
                } else {
                    if (counter % 10 == 0)
                        log.info(endpoint.toExternalForm() + " not yet up. " + isLive);
                }
            } catch (Exception e) {
                if (counter % 10 == 0)
                    log.info(endpoint.toExternalForm() + " not yet up. " + e.getMessage());
            }
        } else {
            if (counter % 10 == 0)
                log.info("Could not find " + serviceName + " in namespace, waiting..");
        }
        counter++;
        Thread.sleep(1000l);
    }
    return endpoint;
}

From source file:com.flexive.faces.components.WriteWebletIncludes.java

/**
 * Add the given weblet resource for the current page.
 *
 * @param weblet the weblet to be added, e.g. "com.flexive.faces.web/css/components.css"
 * @return  true if the weblet has not been included in the current request
 *///from ww  w  .j ava 2 s .  co  m
private static boolean addWebletInclude(String weblet) {
    final Map<String, Boolean> requestWeblets = getRequestWebletMap();
    if (requestWeblets == null) {
        throw new FxNotFoundException("ex.jsf.webletIncludes.noTagFound").asRuntimeException();
    }
    if (!requestWeblets.containsKey(weblet)) {
        requestWeblets.put(weblet, false);
        return true;
    }
    return false;
}

From source file:co.cask.cdap.metrics.query.MetricsRequestParser.java

/**
 * Gets a query string parameter by the given key. It will returns the first value if available or the default value
 * if it is absent.// w ww.j  av a2s . c  o m
 */
private static String getQueryParam(Map<String, List<String>> queries, String key, String defaultValue) {
    if (!queries.containsKey(key)) {
        return defaultValue;
    }
    List<String> values = queries.get(key);
    if (values.isEmpty()) {
        return defaultValue;
    }
    return values.get(0);
}

From source file:com.etsy.arbiter.config.ConfigurationMerger.java

/**
 * Merge multiple configurations together
 *
 * @param configs The list of Config objects to merge
 * @return A Config object representing the merger of all given Configs
 *///ww w. ja  va2  s .c om
public static Config mergeConfiguration(List<Config> configs) throws ConfigurationException {
    Map<String, List<ActionType>> actions = new HashMap<>();

    for (Config c : configs) {
        for (ActionType a : c.getActionTypes()) {
            String name = a.getName();
            if (!actions.containsKey(name)) {
                actions.put(name, Lists.newArrayList(a));
            } else {
                actions.get(name).add(a);
            }
        }
    }

    List<ActionType> actionTypes = new ArrayList<>();

    for (Map.Entry<String, List<ActionType>> entry : actions.entrySet()) {
        if (entry.getValue().size() == 1) {
            actionTypes.addAll(entry.getValue());
        } else {
            List<ActionType> value = entry.getValue();
            Collections.sort(value, new ActionTypePrecedenceComparator());
            ActionType merged = new ActionType();
            merged.setName(entry.getKey());

            // If the tag or xmlns differs, the configuration is invalid
            if (!areAllValuesEqual(value, new Function<ActionType, String>() {
                @Override
                public String apply(ActionType input) {
                    return input.getTag();
                }
            })) {
                throw new ConfigurationException("Tags do not match for ActionType " + entry.getKey());
            }
            if (!areAllValuesEqual(value, new Function<ActionType, String>() {
                @Override
                public String apply(ActionType input) {
                    return input.getXmlns();
                }
            })) {
                throw new ConfigurationException("xmlns do not match for ActionType " + entry.getKey());
            }

            merged.setTag(value.get(0).getTag());
            merged.setXmlns(value.get(0).getXmlns());
            merged.setProperties(mergeMaps(value, new Function<ActionType, Map<String, String>>() {
                @Override
                public Map<String, String> apply(ActionType input) {
                    return input.getProperties();
                }
            }));
            merged.setDefaultArgs(
                    mergeCollectionMaps(value, new Function<ActionType, Map<String, List<String>>>() {
                        @Override
                        public Map<String, List<String>> apply(ActionType input) {
                            return input.getDefaultArgs();
                        }
                    }));

            actionTypes.add(merged);
        }
    }

    Config mergedConfig = new Config();
    mergedConfig.setKillName(getFirstNonNull(configs, new Function<Config, String>() {
        @Override
        public String apply(Config input) {
            return input.getKillName();
        }
    }));
    mergedConfig.setKillMessage(getFirstNonNull(configs, new Function<Config, String>() {
        @Override
        public String apply(Config input) {
            return input.getKillMessage();
        }
    }));
    mergedConfig.setActionTypes(actionTypes);

    return mergedConfig;
}

From source file:exm.stc.ic.ICUtil.java

public static <K> void replaceArgValsInMap(Map<Var, Arg> renames, Map<K, Arg> map) {
    for (Entry<K, Arg> e : map.entrySet()) {
        Arg val = e.getValue();
        if (val.isVar() && renames.containsKey(val.getVar())) {
            Arg newVal = renames.get(val.getVar());
            assert (newVal != null);
            e.setValue(newVal);//ww  w . jav a2 s . com
        }
    }
}

From source file:Main.java

/**
 * Splits the query parameters into key value pairs.
 * See: http://stackoverflow.com/a/13592567/534471.
 *//*  www .j av a2  s .co  m*/
private static Map<String, List<String>> splitQuery(Uri uri) throws UnsupportedEncodingException {
    final Map<String, List<String>> query_pairs = new LinkedHashMap<>();
    String query = uri.getQuery();
    if (query == null)
        return query_pairs;

    final String[] pairs = query.split("&");
    for (String pair : pairs) {
        final int idx = pair.indexOf("=");
        final String key = idx > 0 ? URLDecoder.decode(pair.substring(0, idx), "UTF-8") : pair;
        if (!query_pairs.containsKey(key)) {
            query_pairs.put(key, new LinkedList<String>());
        }
        final String value = idx > 0 && pair.length() > idx + 1
                ? URLDecoder.decode(pair.substring(idx + 1), "UTF-8")
                : "";
        query_pairs.get(key).add(value);
    }
    return query_pairs;
}

From source file:org.openmrs.module.webservices.rest.resource.BaseRestDataResource.java

public static <E extends OpenmrsObject> void syncCollection(Collection<E> base, Collection<E> sync,
        Action2<Collection<E>, E> add, Action2<Collection<E>, E> remove) {
    Map<String, E> baseMap = new HashMap<String, E>(base.size());
    Map<String, E> syncMap = new HashMap<String, E>(sync.size());
    for (E item : base) {
        baseMap.put(item.getUuid(), item);
    }//from w w w .ja v a  2  s . co  m
    for (E item : sync) {
        syncMap.put(item.getUuid(), item);
    }

    for (E item : baseMap.values()) {
        if (syncMap.containsKey(item.getUuid())) {
            // Update the existing item
            E syncItem = syncMap.get(item.getUuid());
            syncItem.setId(item.getId());

            BeanUtils.copyProperties(syncItem, item);
        } else {
            // Delete item that is not in the sync collection
            remove.apply(base, item);
        }
    }

    for (E item : syncMap.values()) {
        if (!baseMap.containsKey(item.getUuid())) {
            // Add the item not in the base collection
            add.apply(base, item);
        }
    }
}