How can the JDK be registered on systems without internet connectivity or in a headless environment?
In the case that a system doesn’t have an internet connection or is in a headless environment, you can complete JDK registration from another system that supports a browser and has internet connectivity by opening the register.html file located in the directory where the JDK is located on your system (typically C:\Program Files\Java\jdk1.6.0_05 on Windows, /usr/jdk/jdk1.6.0_05 on Solaris and /usr/java/jdk1.6.0_05 on Linux).. You may need to copy the register.html file to the other system if it is not accessible.