NWDS JDK version

Hi Team,

    I am using Portal 7.4 sp4 and i want to modify one WD Java application running in that.

Now i am trying to install NWDS 7.31 SP 9 with JDK jdk-6u26-windows-i586.

My doubt is in the NWDS installation guide, its mentioned like...

"

Note: To deploy an application, the JDK version of NWDS and JVM version of application server should be same "

Now my JVM version in portal UNIX server is JVM 6 (SAP).

Can i go ahead with  installtion of  NWDS 7.31 SP 9 with JDK jdk-6u26-windows-i586 in my windows 32bit machine to modify the applications?

Please suggest.

Thanks in Advance

Regards,

    Alex