public <T> Map<String, List<T>> toObjectMapList(final String json, final Class<T> clazz) {
        return GSON.fromJson(json, TypeToken.getParameterized(Map.class, String.class, TypeToken.getParameterized(List.class, clazz).getType()).getType());
    }
To object map list.

@param <T> the class
@param json the json
@param clazz the class
@return the map
shenyu-common/src/main/java/org/apache/shenyu/common/utils/GsonUtils.java