java - JavaVM 链接的当前符号链接指向哪里？

Question

我正在使用 Mountan Lion，我想知道下面的Current到底指向哪里？它显然指向A，我怎样才能找出A指向的位置？

user:/System/Library/Frameworks/JavaVM.framework/Versions$ ls -l
lrwxr-xr-x  1 root  wheel   50  5 Sep 09:37 1.6 -> /System/Library/Java/JavaVirtualMachines/1.6.0.jdk
lrwxr-xr-x  1 root  wheel   50  5 Sep 09:38 1.6.0 -> /System/Library/Java/JavaVirtualMachines/1.6.0.jdk
drwxr-xr-x  8 root  wheel  272  3 Sep 13:33 A
lrwxr-xr-x  1 root  wheel    1 28 Aug 19:13 Current -> A
lrwxr-xr-x  1 root  wheel   58  5 Sep 10:01 CurrentJDK -> /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents