[xsl] Special string manipulation

["Meyer, Roland 1. (NSN - DE/Germany - MiniMD)" <roland.1.meyer@xxxxxxx>]

Hi,

my XML file contains single strings with upper and lower letters and I
need to split them into several words, always just before the first
upper letter starts.

Example:
<SomeTag>thisTextNeedToBeSplit</SomeTag>

My output should look like:

this Text Need To Be Split

Is there any possibility to do this with XSL methods?


Best Regards,
Roland