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.aaasec.sigserv.csspserver.utility.SpServerLogic.java

private static String getLegacyJsonData(SignatureResult result) {
    BASE64Decoder b64 = new BASE64Decoder();
    String jsonStatus = "";

    try {/*from   w w  w. ja  v  a 2 s  . c om*/
        //Get Legacy status Json data
        Map<String, String> paramMap = getSignatureResultParamMap(result);
        if (paramMap.containsKey("legacyStatus")) {
            String legacyStatus = paramMap.get("legacyStatus");
            jsonStatus = new String(b64.decodeBuffer(legacyStatus), Charset.forName("UTF-8"));
        }
    } catch (Exception ex) {
    }
    return jsonStatus;
}

From source file:com.senseidb.test.MockServletRequest.java

public static MockServletRequest create(List<NameValuePair> list) {
    Map<String, List<String>> map = new HashMap<String, List<String>>();

    for (NameValuePair pair : list) {
        String name = pair.getName();
        if (!map.containsKey(name)) {
            map.put(name, new ArrayList<String>());
        }/*from  w ww  .  j  a v  a 2 s. co  m*/

        for (String value : pair.getValue().split(",")) {
            map.get(name).add(value);
        }
    }

    return new MockServletRequest(map);
}

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

/**
 * Merge a collection of maps where the values are themselves collections
 * Every value in the values of the resulting map is unique
 *
 * @param actionTypes The collection of ActionTypes
 * @param transformFunction The function that produces a map from an ActionType
 * @param <T> The type of values in the collection that is the value of the map
 * @return A Map representing the merger of all input maps
 *//*from w  w w.  j av a 2  s. c o  m*/
public static <T, U extends Collection<T>> Map<String, U> mergeCollectionMaps(
        Collection<ActionType> actionTypes, Function<ActionType, Map<String, U>> transformFunction) {
    Collection<Map<String, U>> values = Collections2.transform(actionTypes, transformFunction);
    Map<String, U> result = new HashMap<>();

    for (Map<String, U> map : values) {
        for (Map.Entry<String, U> entry : map.entrySet()) {
            if (!result.containsKey(entry.getKey())) {
                result.put(entry.getKey(), entry.getValue());
            } else {
                result.get(entry.getKey()).addAll(entry.getValue());
            }
        }
    }

    return result;
}

From source file:Main.java

/**
 * Determine if the contents of two maps are the same, i.e. the same keys are mapped to the same values in both maps.
 * @param a the first {@link Map}/* ww w .  j a v a 2  s .  c  o m*/
 * @param b the secound {@link Map}
 * @return <code>true</code> if the contents are the same, <code>false</code> otherwise.
 */
public static <K, V> boolean equalContents(Map<? extends K, ? extends V> a, Map<? extends K, ? extends V> b) {
    if (a == b) {
        return true;
    } else if (a.isEmpty() && b.isEmpty()) {
        return true;
    }
    if (a.size() != b.size()) {
        return false;
    } else {

        for (Map.Entry entryA : a.entrySet()) {

            if (!b.containsKey(entryA.getKey()) || !b.get(entryA.getKey()).equals(entryA.getValue())) {
                return false;
            }

        }

        return true;
    }

}

From source file:com.mothsoft.alexis.engine.numeric.President2012DataSetImporter.java

private static void append(final Date date, final PollResults pr, final Map<Date, PollResults> consolidated) {
    if (consolidated.containsKey(date)) {
        final PollResults cpr = consolidated.get(date);

        // append the results
        for (final String choice : pr.getAvailableChoices()) {
            cpr.tally(choice, pr.valueOf(choice));
        }/*w  w w.j av a2s .  c  o m*/

    } else {
        // use the only value we have as-is
        consolidated.put(date, pr);
    }
}

From source file:com.hangum.tadpole.engine.restful.RESTfulAPIUtils.java

/**
 * return argument to java list// ww w .  j  a  v  a2  s. c o m
 * 
 * @param strArgument
 * @return
 * @throws UnsupportedEncodingException
 */
public static List<Object> makeArgumentToJavaList(String strArgument)
        throws RESTFULUnsupportedEncodingException {
    List<Object> listParam = new ArrayList<Object>();

    Map<String, String> params = maekArgumentTOMap(strArgument);

    // assume this count... no way i'll argument is over 100..... --;;
    for (int i = 1; i < 100; i++) {
        if (params.containsKey(String.valueOf(i))) {
            listParam.add(params.get("" + i));
        } else {
            break;
        }
    }

    return listParam;
}

From source file:com.github.strawberry.guice.config.ConfigLoader.java

private static Set<String> getKeys(Map properties, String pattern) {
    if (pattern.indexOf("*") == -1) {
        if (properties.containsKey(pattern)) {
            return Sets.newHashSet(pattern);
        } else {/*from ww w  .j  a v  a2 s .  c o  m*/
            return Sets.newHashSet();
        }
    } else {
        Set keys = Sets.newHashSet();
        pattern = pattern.replace("*", "(.*)");
        Pattern p = Pattern.compile(pattern);
        for (Object kk : properties.keySet()) {
            String k = kk.toString();
            Matcher m = p.matcher(k);
            if (m.matches()) {
                keys.add(kk);
            }

        }
        return keys;
    }
}

From source file:org.springjutsu.validation.util.RequestUtils.java

/**
 * Used by successView and validationFailureView.
 * If the user specifies a path containing RESTful url
 * wildcards, evaluate those wildcard expressions against 
 * the current model map, and plug them into the url.
 * If the wildcard is a multisegmented path, get the top level
 * bean from the model map, and fetch the sub path using 
 * a beanwrapper instance./*from   ww  w  .j a va 2s . c om*/
 * @param viewName The view potentially containing wildcards
 * @param model the model map 
 * @param request the request
 * @return a wildcard-substituted view name
 */
@SuppressWarnings("unchecked")
public static String replaceRestPathVariables(String viewName, Map<String, Object> model,
        HttpServletRequest request) {
    String newViewName = viewName;
    Matcher matcher = Pattern.compile(PATH_VAR_PATTERN).matcher(newViewName);
    while (matcher.find()) {
        String match = matcher.group();
        String varName = match.substring(1, match.length() - 1);
        String baseVarName = null;
        String subPath = null;
        if (varName.contains(".")) {
            baseVarName = varName.substring(0, varName.indexOf("."));
            subPath = varName.substring(varName.indexOf(".") + 1);
        } else {
            baseVarName = varName;
        }
        Map<String, String> uriTemplateVariables = (Map<String, String>) request
                .getAttribute(HandlerMapping.URI_TEMPLATE_VARIABLES_ATTRIBUTE);
        if (uriTemplateVariables != null && uriTemplateVariables.containsKey(varName)) {
            newViewName = newViewName.replace(match, String.valueOf(uriTemplateVariables.get(varName)));
        } else {
            Object resolvedObject = model.get(baseVarName);
            if (resolvedObject == null) {
                throw new IllegalArgumentException(varName + " is not present in model.");
            }
            if (subPath != null) {
                BeanWrapperImpl beanWrapper = new BeanWrapperImpl(resolvedObject);
                resolvedObject = beanWrapper.getPropertyValue(subPath);
            }
            if (resolvedObject == null) {
                throw new IllegalArgumentException(varName + " is not present in model.");
            }
            newViewName = newViewName.replace(match, String.valueOf(resolvedObject));
        }
        matcher.reset(newViewName);
    }
    return newViewName;
}

From source file:com.github.ipaas.ideploy.plugin.util.ConfigUtil.java

public static ProjectInfo getProjectInfo() throws Exception {

    UserInfo userInfo = CrsPreferencePage.getUserInfo();
    ProjectInfo projectInfo = new ProjectInfo();
    List<NameValuePair> params = new ArrayList<NameValuePair>();
    if (userInfo.getPassword() == null || userInfo.getPassword().equals("")) {
        throw new Exception(" AMM???!");
    }/*from w  ww  .  j ava  2s  . c o  m*/
    if (userInfo.getEmail() == null || userInfo.getEmail().equals("")) {
        throw new Exception(" AMM???!");
    }
    params.add(new BasicNameValuePair("userName", userInfo.getEmail()));
    params.add(new BasicNameValuePair("password", userInfo.getPassword()));
    String json = RequestAcion.post(userInfo.getUrl() + "/crs_code/project_list", params, true);
    System.out.println(json);
    if (json != null && !json.equals("")) {
        Map<String, String> result = JsonUtil.toBean(json, Map.class);
        if (result.get("status") != null && result.get("status").equals("success")) {
            try {
                List<String> list = null;
                if (result.containsKey("list")) {
                    list = JsonUtil.toBean(result.get("list"), List.class);
                }
                projectInfo.setProjectList(list);
                if (result.containsKey("groupInfoList")) {
                    List<Map<String, Object>> groupInfoList = JsonUtil.toBean(result.get("groupInfoList"),
                            List.class);
                    List<ServGroup> servGroupList = new ArrayList<ServGroup>();
                    for (Map<String, Object> groupInfoMap : groupInfoList) {
                        ServGroup group = new ServGroup();
                        group.setAppRowId((Integer) groupInfoMap.get("appRowId"));
                        group.setId((String) groupInfoMap.get("id"));
                        group.setSgId((Integer) groupInfoMap.get("sgId"));
                        group.setActName((String) groupInfoMap.get("actName"));
                        servGroupList.add(group);
                    }
                    projectInfo.setServGroupList(servGroupList);
                }

                projectInfo.setUserId(Integer.valueOf(result.get("userId")));
                if (projectInfo.getProjectList().size() < 1) {
                    ConsoleHandler.error("??!");
                }
            } catch (Exception e) {
                ConsoleHandler.error("??:" + result.get("list"));
            }
        } else {
            ConsoleHandler.error("??:" + result.get("info"));
        }
    }
    return projectInfo;
}

From source file:org.imsglobal.lti.LTIUtil.java

public static Map<String, List<String>> setSingleParameter(Map<String, List<String>> parameters, String name,
        String value) {/*from w  w  w  .j  ava  2 s .c  o m*/
    if (parameters.containsKey(name)) {
        //we want a list with only the provided value
        List<String> itemList = parameters.get(name);
        itemList.clear();
        itemList.add(value);
        parameters.put(name, itemList);
    } else {
        List<String> itemList = new ArrayList<String>();
        itemList.add(value);
        parameters.put(name, itemList);
    }
    return parameters;
}