在Mac OS X Yosemite上只需安装:

Java SE开发工具包8

and

Java Version 8 Update 25

这都是我的工作!就像gehev说的，这么简单!

不要编辑plist。这些说明在我几个月前第一次安装Android Studio时起了作用，就在今天。(1/21/2015)

你所需要做的只是几件简单的事情，尽管谷歌的网站上并没有列出。

First you need Java installed. this is not the JDK, it is seperate. You can get that from this link. If you don't have this it will probably throw an error saying something like "no JVM installed." Second you need the Java JDK, I got JDK 7 from this link. Make sure to choose the Mac OS X link under the Java SE Development Kit 7u75 heading. If you don't have this it will probably throw an error saying something like "no JDK installed." If you haven't already installed Android Studio, do that. But I'm sure you've already done that by now.

我也在处理同样的问题，而且我成功了。

可能是JDK版本不对。

现在我安装了jdk1.8，现在没问题了。

我通过更改信息中的JVM版本解决了这个问题。Plist文件到1.7*

这一个工作为我，非常简单，只是导出环境变量。但确保你有有效的JVM首先。

https://code.google.com/p/android/issues/detail?id=82378

把这个家伙装在这里

http://support.apple.com/kb/DL1572?viewlocale=en_US&locale=en_US

你应该很好。