macos - idea用maven編譯成功，但總有提Class JavaLaunchHelper is implemented in both

問題描述

在mac上idea用maven編譯成功，但老是有這個提示：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.

運行 /usr/libexec/java_home -V ：

運行 java -version：

idea版本是最新的2017.1。有知道怎么解決這個問題的同學嗎？麻煩告之，謝謝！

問題解答

export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_121.jdk/Contents/Homeexport PATH=$JAVA_HOME/bin:$PATH試試這個