标签：
http://stackoverflow.com/questions/24342886/how-to-install-java-8-on-mac
brew tap caskroom/cask brew install brew-cask
If you get the error "already installed", follow the instructions to unlink it, then install again:
brew unlink brew-cask
brew install brew-caskAnd then finally:
brew cask install java标签：
原文地址：http://www.cnblogs.com/peterpanzsy/p/5661398.html
