The problem was due to incompatibility of jaxb version present inside java and apache cxf. I update my java runtime to contain the latest version of jaxb (same in apache cxf and java runtime). It worked fine then.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.