Example usage for java.util HashMap put

Introduction

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

Prototype

public V put(K key, V value)

Source Link

Document

Associates the specified value with the specified key in this map.

Usage

From source file:com.hortonworks.amstore.view.utils.MisconfigurationFormattedException.java

protected static Response errorEntity(String name) {
    HashMap<String, Object> response = new HashMap<String, Object>();
    response.put("message", String.format(message, name));
    response.put("trace", null);
    response.put("status", STATUS);
    return Response.status(STATUS).entity(new JSONObject(response)).type(MediaType.APPLICATION_JSON).build();
}

From source file:Main.java

public static <T, K> HashMap<T, K> toMap(Collection<Entry<T, K>> entryCollection) {
    HashMap<T, K> map = new HashMap<T, K>();
    for (Entry<T, K> entry : entryCollection) {
        map.put(entry.getKey(), entry.getValue());
    }/*from   www .jav a 2 s .  c  o m*/
    return map;
}

From source file:Main.java

public static void swapColors(BufferedImage img, Color... mapping) {
    int[] pixels = img.getRGB(0, 0, img.getWidth(), img.getHeight(), null, 0, img.getWidth());
    HashMap<Integer, Integer> map = new HashMap<Integer, Integer>();
    for (int i = 0; i < mapping.length / 2; i++) {
        map.put(mapping[2 * i].getRGB(), mapping[2 * i + 1].getRGB());
    }//  ww w . j av  a 2  s .c o  m
    for (int i = 0; i < pixels.length; i++) {
        if (map.containsKey(pixels[i]))
            pixels[i] = map.get(pixels[i]);
    }

    img.setRGB(0, 0, img.getWidth(), img.getHeight(), pixels, 0, img.getWidth());
}

From source file:Main.java

public static <S> Map<Integer, S> asIndexMap(List<S> pList) {
    final HashMap<Integer, S> map = new HashMap<Integer, S>(pList.size());
    for (final S s : pList) {
        map.put(pList.indexOf(s), s);
    }//from   w  w w . j  ava  2s.co m
    return map;
}

From source file:Main.java

public static HashMap<String, String> getEANHashMap(String[] eans) {
    HashMap<String, String> ret = new HashMap<String, String>();
    for (int i = 0; i < eans.length; i++) {
        ret.put(eans[i], Integer.toString(i + 1));
    }/*from ww w  .ja  v a  2 s. c  o  m*/
    return ret;
}

From source file:Main.java

public static HashMap getParamMap(Map map) {
    HashMap hashmap = new HashMap();
    hashmap.put(encodeStr("appid"), encodeStr("1uMqYWpHo3MoLH"));
    hashmap.put(encodeStr("callid"),
            encodeStr((new StringBuilder()).append("").append(generateCallId()).toString()));
    hashmap.put(encodeStr("v"), encodeStr("1.0"));
    hashmap.put(encodeStr("lang"), encodeStr(Locale.getDefault().getLanguage()));
    if (map != null) {
        hashmap.putAll(map);/*from ww  w . j a  va  2  s.  co m*/
    }
    hashmap.put("bd_sig", generateBgsid(hashmap));
    return hashmap;
}

From source file:Main.java

public static HashMap<String, String> paserParams(String url) {
    String params = url.substring(url.indexOf("?") + 1);
    String[] arr = params.split("&");
    HashMap<String, String> maps = new HashMap<String, String>();
    for (String s : arr) {
        maps.put(s.substring(0, s.indexOf("=")), s.substring(s.indexOf("=") + 1));
    }//from  www .  java 2s .c  om
    return maps;
}

From source file:Main.java

public static void putRepostByDay(HashMap<String, Integer> reposttimelinebyDay, String date) {
    if (reposttimelinebyDay.get(date) == null) {
        reposttimelinebyDay.put(date, 1);
    } else {/*from w  w  w .j a va  2  s . co  m*/
        reposttimelinebyDay.put(date, reposttimelinebyDay.get(date) + 1);
    }
}

From source file:com.hortonworks.amstore.view.GenericException.java

protected static Response errorEntity(String message, Throwable e) {
    HashMap<String, Object> response = new HashMap<String, Object>();
    response.put("message", message);
    String trace = null;//from  w w w.ja va  2  s  .  co  m
    if (e != null)
        trace = ExceptionUtils.getStackTrace(e);
    response.put("trace", trace);
    response.put("status", STATUS);
    return Response.status(STATUS).entity(new JSONObject(response)).type(MediaType.APPLICATION_JSON).build();
}

From source file:net.ecfirm.ec.ec1.net.EcNetHelper.java

public static HashMap<String, String> getApiHttp(String nameCom, String nameKey, String task, String[] keys,
        String[] values) {/*w  ww  .java  2  s  .c om*/
    ////////FIXME
    if (task.equals("getItems")) {
        nameKey = nameKey + "s";
        task = "display";
    }
    ////////
    HashMap<String, String> box = new HashMap<>();
    box.put(EcConst.NET_API_HTTP_1, "?option=com_ec" + nameCom + "&format=json&task=" + nameKey + "." + task);
    int i = 0;
    for (String value : values) {
        if (!value.isEmpty())
            box.put(keys[i], value);
        i++;
    }
    return box;
}