Problems loading rJava Package on Win7

Question

I have installed the latest versions of R (2.15.2) and Java (7.11), and through RStudio (0.97.310) I am trying to load the rJava package. It seemed to install properly, but

Answer 1

Ok, I figured it out. Guess I should have read the release notes on the rJava development website. I had installed Java, but not the JDK. Once I installed that, everything worked fine.

Answer 2

I had this problem and solved it by downloading and installing Java 64-bit (which you should probably choose if you have a modern computer) from the Java download site.