Where can I download JNLP 1.2?

JNLP-bin-1.2 is needed when installing NetBeans on Gentoo (Linux), and for license problems, I have to downloa开发者_如何学Pythond it manually. Then I tried to visit the page http://java.sun.com/products/javawebstart/download-jnlp.html, which is provided by Gentoo documentation, but I just cannot download it, for downloading has closed by Oracle. So how can I get it?

As pointed here Java Web Start 1.2 is shipped as part of the Java 2 Platform, Standard Edition 1.4.1 (J2SE 1.4.1). You may need to download the entire JRE.