コード例 #1
0
  @Test
  public void doubleS() {
    String s =
        "[{\"阿杰\":254.18813760723296},{\"爸爸\":124.01170081383111},{\"宝宝\":69.11225944625576},{\"父母\":67.96744799486767},{\"孩子\":53.443821294871626},{\"游戏\":52.93198900792951},{\"妈妈\":52.59076748330145},{\"广州\":46.073973611627814}]";
    JSONArray objects = JSON.parseArray(s.toString());

    Map map = new HashMap();
    for (Object object : objects) {
      System.out.println(object.toString());

      JSONObject obj = JSONObject.parseObject(object.toString());
      for (String key : obj.keySet()) {
        System.out.println(key + ":" + obj.getString(key));
        map.put(key, obj.get(key));
      }
    }
  }
コード例 #2
0
ファイル: JsonUtils.java プロジェクト: xiangwenbin/demo
  /**
   * JsonObject 转map
   *
   * @param jsonObject
   * @return
   * @author Roy<*****@*****.**>
   * @since 2016年2月2日
   */
  public static Map<String, Object> toMap(JSONObject jsonObject) {
    Map<String, Object> map = new HashMap<>();

    Set<String> keys = jsonObject.keySet();
    if (CollectionUtils.isEmpty(keys)) {
      return null;
    }

    for (String key : keys) {
      Object value = jsonObject.get(key);
      if (value instanceof JSONArray) {
        value = toList((JSONArray) value);
      } else if (value instanceof JSONObject) {
        value = toMap((JSONObject) value);
      }
      map.put(key, value);
    }

    return map;
  }
コード例 #3
0
  private boolean satisfy(JSONObject rule, JSONObject user) {
    String key = null, value = null;
    for (String k : rule.keySet()) {
      key = k;
      value = rule.getString(k);
    }
    // 左参数的真实值集合
    Set<Object> leftValueSet = getRealValues(key, user);
    // 右参数的真实值集合
    Set<Object> rightValueSet = getRealValues(value.substring(1), user);

    switch (value.charAt(0)) {
      case '*':
        return !leftValueSet.isEmpty();
      case '!':
        return !leftValueSet.isEmpty()
            && !rightValueSet.isEmpty()
            && leftValueSet.stream().noneMatch(v -> rightValueSet.contains(v));
      case '=':
        return leftValueSet.stream().anyMatch(v -> rightValueSet.contains(v));
    }
    throw new MalformedConfigException("At configuration rules.properties");
  }
コード例 #4
0
 public JSONArray generate(JSONObject user) {
   lock.readLock().lock();
   JSONArray array = new JSONArray();
   try {
     array.addAll(
         nameRules
             .keySet()
             .stream()
             .map(ruleKey -> nameRules.getJSONArray(ruleKey))
             .filter(rules -> check(rules, user))
             .map(rules -> rules.getString(0))
             .flatMap(rule -> groups(rule, user).parallelStream())
             .map(value -> appendPostfix(value, user))
             .collect(Collectors.toList()));
     array.add(user.getString("nickname"));
     array.add("匿名用户");
   } catch (Exception e) {
     throw e;
   } finally {
     lock.readLock().unlock();
   }
   return array;
 }