Eclipse中,No compiler is provided in this environment. Perhaps you are running on a JRE rather than a
问题说明
Eclipse导入Maven项目后,执行 mvn clean install后,出现如下错误:
[INFO] ------------------------------------------------------------------------ |
大致阅读了一下,说的是执行编译失败,你是不是在JRE环境下运行而不是JDK?闹闹头想了想,JDK已安装、各种环境变量配置木有问题,为什么会出现这种状况呢?寻思了一会儿,知道了原来Eclipse运行是需要一个JRE,而这个JRE并不是系统环境变量中的javac
目录下的JRE,而是JDK安装时候自带的JRE目录,此目录下并无javac
,故无法进行java的编译,问题找到了,下面说一下具体解决方案。
解决方案
在Eclipse的菜单中,进入 Window > Preferences > Java > Installed JREs > Execution Environments,选择JavaSE-1.x, 在右侧选择JDK的安装目录(注意不要选择JRE的目录).
no-jdk
然后,进行maven install的时候就会找得到javac了。
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