How to write a reusable script Library
I've found the need to define a common Library of reusable Groovy Scripts for use with SOAPUI community edition, there isn't a tutorial or established examples on how this can be achieved so here is ...
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Super Sir!!!... this helped me a lot... 
Hope somebody still follows this post.
Script works fine for me when I use 1 method only in the class, but always when I try to add another one none of them work then and return java.lang.NullPointerException: Cannot invoke method on null object.
Any ideas/solutions ?