Java，AWTUtilities，eclipse报编译错误：Access restriction: The type 'AWTUtilities' is not API (restriction on required library 'C:\Program Files\Java\jre7\lib\rt.jar')

【场景】调用com.sun.awt.AWTUtilities时，eclipse提示编译错误：

Access restriction: The type ‘AWTUtilities‘ is not API (restriction on required library ‘C:\Program Files\Java\jre7\lib\rt.jar‘)

【分析】eclipse项目默认的jre版本较早。

com.sun.awt.AWTUtilities是在JDK 6 update10中增加的。

【解决】更换JRE

方案一：为eclipse更换默认JRE

方案二：为项目更换JRE

1、项目上右击，快捷菜单，Build Path -> Configure Build Path...

2、列表树中选中Java Build Path，选项页中选中Libraries页

3、选中JRE项，Remove

4、Add Library

5、选中JRE System Library，Next

6、选中Alternate JRE，下拉列表中选择您的JRE，Finish

7、OK

Java，AWTUtilities，eclipse报编译错误：Access restriction: The type 'AWTUtilities' is not API (restriction on required library 'C:\Program Files\Java\jre7\lib\rt.jar')

时间： 2024-11-02 23:25:43

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