Sort/ Order Case insensitive

[Vaibhav Nagpal]

Currently when we use order function it is case sensitive in Morphia i.e. (All uppercase Letters comes before lowercase)

So currently sorting is done like this:

DAB

Daa

abc

abd 

eba

I want the sorting to be done in alphabetical order with case Insensitive, so the result will look like this

abc

abd

Daa

DAB

eba 

How can I achieve this functionality using morphia?