Java导入sun,无法在java类中导入org.sun.management.OperatingSystemMXBean?

本文介绍如何在Eclipse中处理Java 8项目中访问Sun的proprietary实现细节的问题,包括OperatingSystemMXBean的导入失败。通过项目设置将错误转为警告,提供步骤指南:项目属性->Java Compiler->错误/警告->启用项目特定设置->禁用API警告。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

I see the org.sun.management in JRE System library but I am unable to import in my eclipse. Any reasons why it is allowed. even maven compilation fails

here are the screenshots.

yIW7z.png

xpOHk.png

I am using Java 8.

I am trying to do this:

if (operatingSystemBean instanceof com.sun.mananagement.OperatingSystemMXBean) {

})

解决方案

Eclipse is preventing you from accessing Sun's proprietary implementation details as that won't be portable across other JVMs.

You can change the project settings so that Eclipse will treat that type of issue as a warning rather than as an error.

My steps for Latest Eclipse on Mac:

Project - Properties

-> Java Compiler

-> Errors / Warnings

-> Enable Project specific settings

-> Deprecated and restricted API

-> Forbidden reference : Warning

评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值