Making of Portable JDK and Eclipse

Steps:

1. Download JDK and Eclipse (zip version)
2. Install JDK on any other PC. I may suggest to install JDK on a virtual machine.
3. Extract Eclipse to Portable drive (e.g. P:\Apps\eclipse\ )
4. Copy installed JDK folder to Portable drive (e.g. P:\Apps\Java\jdk1.6.0_24 and P:\Apps\Java\jre6)
5. edit the file "P:\Apps\eclipse\eclipse.ini" to
   -vm
   ..\Java\jdk1.6.0_24\bin\javaw
   -vmargs
   -Xms40m
   -Xmx256m
6. Run Eclipse from Portable drive
7. When asked for a workspace location, you can enter "..\..\Documents\workspace", which will create a workspace in your eclipse folder.
   
   Note: Documents folder is created by PortableApp.com installation for example.