使用com.sun.awt.AWTUtilities这个类出现错误

最新推荐文章于 2023-02-01 20:54:38 发布

转载最新推荐文章于 2023-02-01 20:54:38 发布 · 2.3k 阅读

文章标签：

#Java #AWTUTilities #Eclipse

Java自学之路专栏收录该内容

28 篇文章

订阅专栏

本文介绍了解决Eclipse中使用com.sun.awt.AWTUtilities时出现的访问限制错误的方法。通过调整Eclipse的编译器设置，将‘禁止访问’的错误级别改为警告级别，可以有效解决这一问题。

When using com.sun.awt.AWTUtilities, Eclipse gives a error:

- Access restriction: The method setWindowOpacity(Window, float) from the type AWTUtilities is not accessible due to restriction on requiredlibrary C:\Program Files\Java\jre6\lib\rt.jar
- Access restriction: The type AWTUtilities is not accessible due to restriction on required library C:\Program Files\Java\jre6\lib\rt.jar

You can fix it like this:

Preferences -> Java -> Compiler -> Errors/Warnings -> Deprecated and restricted API ->

Forbidden reference -> change "error" to "warning"