Java Generics and Collections

By myself and my colleague and friend Maurice Nafalin. It's finally out, after considerable effort over the last year. It's just published, and I was pleased to see the O'Reilly stand at OOPSLA sold out.

"A brilliant exposition of generics. By far the best book on the topic, it provides a crystal clear tutorial that starts with the basics and ends leaving the reader with a deep understanding of both the use and design of generics." -- Gilad Bracha, Java Generics Lead, Sun Microsystems

Thanks for the kind words, Gilad!

Sridhar here,

I have a problem in writing a generic method...

Consider the Case;


Class Parent{

Child child
primitive datatypes...........


Clss Child{

SubChild subChild
primitive datatypes.......


Class SubChild{

primitive datatypes.........


Class ParentBean{

ChildBean childBean
primitive datatypes(same fields as Parent)

Class ChildBean{

SubChildBean subChildBean
primitive datatypes( same fields as Child)

Class SubChildBean{

primitive datatypes(same fields as SubChild)

now the question is that

I have to write one Generic Method so that, it copies values from ParentBean to Parent

in the method definition, i have to take them as object, not an instance of the corresponding entity or the bean


if you find any solution, can you please reply to my personnel Id

Thanks a lot
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