我在java下面的类代码中得到了这个警告消息：

**错误信息：**非varargs调用varargs方法，最后一个参数的参数类型不精确;将varargs调用强制转换为java. lang.Object将非varargs调用强制转换为java.lang.Object[]并取消显示此警告

public class EntityNotFoundException extends RuntimeException {

public EntityNotFoundException(Class<?> clazz, String... searchParamsMap) {
    super(EntityNotFoundException.generateMessage(clazz.getSimpleName(), toMap(String.class, String.class, searchParamsMap)));
}

private static String generateMessage(String entity, Map<String, String> searchParams) {
    return StringUtils.capitalize(entity) +
            " was not found for parameters:-> " +
            searchParams;
}

private static <K, V> Map<K, V> toMap(
        Class<K> keyType, Class<V> valueType, Object... entries) {
    if (entries.length % 2 == 1)
        throw new IllegalArgumentException("Invalid entries");

    return IntStream.range(0, entries.length / 2).map(i -> i * 2)
            .collect(HashMap::new,
                    (m, i) -> m.put(keyType.cast(entries[i]), valueType.cast(entries[i + 1])),
                    Map::putAll);
}

}