如何在java中禁用运行时警告？ [英] How to disable runtime warnings in java?

问题描述

我在java程序中使用jar文件，它在运行时生成警告。但我不希望我的客户看到这些警告。
如何禁用这些警告。

I am using a jar file in a java program and it generates warnings during runtime. But I don't want that my customer sees these warnings. How can I disable these warnings.

警告如下：

Sep 25, 2009 10:10:33 PM com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl notify
WARNING: Expected content type of 'application/javascript' or 'application/ecmascript' for remotely loaded JavaScript element at 'http://www.craigslist.org/js/jquery.js', but got 'application/x-javascript'.

推荐答案

从消息的外观来看，您正在使用< a href =http://htmlunit.sourceforge.net/logging.html =nofollow noreferrer> HtmlUnit，它使用Commons Logging 来记录消息。除非您将Commons Logging配置为写入文件，否则日志消息将由Commons Logging的简单记录器记录，该记录将写入控制台。

From the appearance of the message, you are using HtmlUnit which uses Commons Logging for logging messages. Unless you configure Commons Logging to write to a file, the log messages will get logged by the simple logger of Commons Logging which writes out onto the console.

如果你想让错误消息消失，你可以采用以下任一选项：

If you want to make the error messages go away you could adopt either of the options:

1. 配置Commons Logging写入a磁盘上的文件（使用log4j）。


2. 将控制台输出重定向到/ dev / null或其等效项，如同精确定位。

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