macos - idea用maven编译成功，但总有提Class JavaLaunchHelper is implemented in both

问题描述

在mac上idea用maven编译成功，但老是有这个提示：objc[1386]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/bin/java and /Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Home/jre/lib/libinstrument.dylib. One of the two will be used. Which one is undefined.

运行 /usr/libexec/java_home -V ：

运行 java -version：

idea版本是最新的2017.1。有知道怎么解决这个问题的同学吗？麻烦告之，谢谢！

问题解答

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Homeexport PATH=$JAVA_HOME/bin:$PATH试试这个