public class OpenXML4JRuntimeException
extends java.lang.RuntimeException
Global exception throws when a critical error occurs (this exception is set as Runtime in order not to force the user to manage the exception in a try/catch).
(发生严重错误时抛出全局异常(此异常设置为 Runtime 是为了不强制用户在 try/catch 中管理异常)。)