接收HttpServletRequest参数转参工具类

根据项目需要统一转换参数方法，key是String，value也可以写成String类型，这里处理是Object

/**
	 *@Author: yitianRen
	 *@Date: 17:21 2020/5/24
	 *@Description:  Mapper操作需要传递类型过多
	 *@Version v1.0
	 */
	public static Map<String, Object> getParamMapObject(HttpServletRequest request) {
		return getParamMapObject(request.getParameterMap());
	}
	/**
	 *@Author: yitianRen
	 *@Date: 17:24 2020/5/24
	 *@Description:
	 *@Version v1.0
	 */
	public static Map<String, Object> getParamMapObject(Map<String, String[]> requestMap) {
		Map<String, Object> paramMap = new HashMap<>();
		for (Entry<String, String[]> entry : requestMap.entrySet()) {
			if (entry.getValue().length == 1) {
				paramMap.put(entry.getKey(), entry.getValue()[0]);
			} else {
				String[] values = entry.getValue();
				String value = "";
				for (String _val : values) {
					value += _val + ",";
				}
				value = value.substring(0, value.length() - 1);
				paramMap.put(entry.getKey(), value);
			}
		}
		return paramMap;
	}