[英]how to set specific system JRE due to Eclipse project?
I imported Java project from SVN and want to run it without changing the classpath. 我从SVN导入了Java项目,并希望在不更改类路径的情况下运行它。 I installed JDK 8 (java -version shows 我安装了JDK 8(java -version显示
Java(TM) SE Runtime Environment (build 1.8.0_121-b13) Java(TM)SE运行时环境(内部版本1.8.0_121-b13)
), but on the project I see error: ),但在项目上我看到错误:
Unbound classpath container: 'JRE System Library [JavaSE-1.8]' in project 未绑定的类路径容器:项目中的“ JRE系统库[JavaSE-1.8]”
I also added "Standard VM" in Window -> Preferences -> Java -> Installer JREs, but it didn't help. 我还在窗口->首选项-> Java->安装程序JRE中添加了“标准VM”,但没有帮助。 I guess I have to set my system JRE exactly to JRE which is set in the project. 我想我必须将系统JRE完全设置为项目中设置的JRE。 But as far as I understand, it's the save version... 但据我了解,它是保存版本...
You can provide project specific JDK/JRE by right clicking on project and then select configure properties. 您可以通过右键单击项目,然后选择配置属性来提供特定于项目的JDK / JRE。 There you can update java compiler. 在那里您可以更新Java编译器。
Look in the Preferences in 'Java > Installed JREs > Execution Environments'. 在“ Java>已安装的JRE>执行环境”中的“首选项”中查找。
Click on 'JavaSE-1.8' and select the JRE to be used. 单击“ JavaSE-1.8”,然后选择要使用的JRE。
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