[Java] Create a utility function for validity buffer based split and transfer usage in Vector module

[vibhatha]

Describe the enhancement requested

TransferPair and associated functions like splitAndTransfer* are common to most of the vectors. Furthermore, the validity buffer based split and transfer functionality is common to all vectors. This functionality should be able to written as a common util/s to support the wide array or vectors.

Component(s)

Java

[rtadepalli]

take