Example usage for java.util HashMap get

Introduction

In this page you can find the example usage for java.util HashMap get.

Prototype

public V get(Object key)

Source Link

Document

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

Usage

From source file:sas.BarChart.java

public static CategoryDataset createProfitDataset(HashMap<String, Float> lsh) {
    DefaultCategoryDataset defaultcategorydataset = new DefaultCategoryDataset();
    for (String sh : lsh.keySet()) {
        defaultcategorydataset.addValue(lsh.get(sh), "Profit", sh);
    }/* w  ww .  j a v a2  s  . co  m*/

    return defaultcategorydataset;
}

From source file:sas.BarChart.java

public static CategoryDataset createPriceDataset(HashMap<String, Float> lsh) {
    DefaultCategoryDataset defaultcategorydataset = new DefaultCategoryDataset();
    for (String sh : lsh.keySet()) {
        defaultcategorydataset.addValue(lsh.get(sh), "Prices", sh);
    }/*w  w  w. ja  v  a 2 s .  c o m*/

    return defaultcategorydataset;
}

From source file:eu.scape_project.hawarp.utils.StringUtils.java

public static String normaliseMimetype(String mime) {
    String normalised = getStrUntilChar(mime, ";");
    HashMap<String, String> replMap = new HashMap<String, String>();
    replMap.put("no-type", "application/octet-stream");
    for (String key : replMap.keySet()) {
        if (normalised.contains(key)) {
            normalised = normalised.replace(key, replMap.get(key));
        }//ww  w.  j a  v a 2s .  c  o m
    }
    return normalised.toLowerCase();
}

From source file:com.austin.base.commons.util.StringUtil.java

/**
 * @param map ?HashMap//from   w  ww.j  av a 2 s. c om
 */
public static void printMap(HashMap map) {
    java.util.Iterator iterator = map.keySet().iterator();
    Object key = null;
    Object obj = null;
    while (iterator.hasNext()) {
        key = iterator.next();
        obj = map.get(key);
        System.out.println("key:" + key + " value:" + obj);

    }
}

From source file:com.clustercontrol.accesscontrol.util.UserRoleCache.java

/**
 * ???????/*  w  w w  . j  a  v a 2 s . co  m*/
 * 
 * @param roleId ID
 * @return ???
 * @throws HinemosUnknown
 */
public static List<SystemPrivilegeInfo> getSystemPrivilegeList(String roleId) throws HinemosUnknown {
    m_log.debug("getSystemPrivilegeList() : roleId " + roleId);

    // ?????????????????????????
    // (?????????????????????????)
    HashMap<String, ArrayList<SystemPrivilegeInfo>> cache = getRoleSystemPrivilegeCache();
    return cache.get(roleId);
}

From source file:com.zimbra.cs.util.yauth.TokenAuthenticateV1.java

/**
 * @param username/*www .ja v a 2 s  . c  o m*/
 * @param token THIS IS NOT THE PASSWORD -- use the static getToken() method
 *              to get the user's token
 * @return
 */
public static TokenAuthenticateV1 doAuth(String username, String token) throws IOException, HttpException {
    GetMethod method = new GetMethod("https://login.yahoo.com/config/pwtoken_login?src=ymsgr&token=" + token);
    int response = HttpClientUtil.executeMethod(method);

    if (response >= 200 && response < 300) {
        String body = method.getResponseBodyAsString();

        HashMap<String, String> map = new HashMap<String, String>();
        map.put("crumb", null);
        map.put("Y", null);
        map.put("T", null);

        parseResponseBody(body, map);

        return new TokenAuthenticateV1(map.get("crumb"), map.get("Y"), map.get("T"));
    } else {
        throw new IOException("HTTPClient response: " + response);
    }
}

From source file:bencoding.securely.Converters.java

@SuppressWarnings("rawtypes")
public static Object toJSON(Object object) throws JSONException {
    if (object instanceof HashMap) {
        JSONObject json = new JSONObject();
        HashMap hashmap = (HashMap) object;
        for (Object key : hashmap.keySet()) {
            json.put(key.toString(), toJSON(hashmap.get(key)));
        }/*from   w w w  . j a v  a2 s.co m*/
        return json;
    } else if (object instanceof Map) {
        JSONObject json = new JSONObject();
        Map map = (Map) object;
        for (Object key : map.keySet()) {
            json.put(key.toString(), toJSON(map.get(key)));
        }
        return json;
    } else if (object instanceof Iterable) {
        JSONArray json = new JSONArray();
        for (Object value : ((Iterable) object)) {
            json.put(toJSON(value));
        }
        return json;
    } else {
        return object;
    }
}

From source file:sas.BarChart.java

public static CategoryDataset createSaleDataset(java.util.HashMap<String, Float> lsh) {
    DefaultCategoryDataset defaultcategorydataset = new DefaultCategoryDataset();
    for (String sh : lsh.keySet()) {
        defaultcategorydataset.addValue(lsh.get(sh), "Sales", sh);
    }//from   w  w w  .ja  v  a 2s . c om

    return defaultcategorydataset;
}

From source file:org.hfoss.posit.android.web.PositHttpUtils.java

/**
 * Returns the NameValuePair objects required 
 * @param nameValuesMap/*from   w ww.  ja  v  a 2s.  c  o m*/
 * @return
 */
public static List<NameValuePair> getNameValuePairs(HashMap<String, String> nameValuesMap) {
    Iterator<String> iter = nameValuesMap.keySet().iterator();
    List<NameValuePair> nvp = new ArrayList<NameValuePair>();
    while (iter.hasNext()) {
        String key = iter.next();
        String value = nameValuesMap.get(key);
        nvp.add(new BasicNameValuePair(key, value));
    }
    return nvp;
}

From source file:Main.java

/**
 * Finds the difference between two HashMaps a and b.
 * Returns a HashMap containing elements in b that are not in a
 *
 * @return the difference as a HashMap//from   www . j  a v a2 s  .co  m
 */
public static HashMap hashMapDifference(HashMap a, HashMap b) {
    Iterator bKeyIterator = b.keySet().iterator();
    Object key;
    Object value;
    HashMap difference = new HashMap();

    while (bKeyIterator.hasNext()) {
        key = bKeyIterator.next();
        if (!a.containsKey(key)) {
            value = b.get(key);
            difference.put(key, value);
        }
    }
    return difference;
}