But I saw that it was only for J2EE1.4. and the author of this book: Mark Cade has left Sun in 2006.
I think the difficulty of SCEA is not how to design a project, but is how to make a precise communication with the tester of Sun about how you design a project. They want you draw diagram as they want, but they have hardly give you any suggestion about what they really want to see. I saw the only book write by Sun about SCEA is this book.