Bonn - Boston: SAP Press; Galileo Press, 2009. - 357 p.
If you re an ABAP application developer with basic ABAP programming
skills, this book will teach you how to think about writing ABAP
software from an object-oriented (OO) point of view, and prepare
you to work with many of the exciting ABAP-based technologies in
ABAP Objects (release 7.0).
Using this comprehensive book as your guide, you can make the
switch to object-oriented programming effectively, while bringing
your skills up-to-date. You ll lea all essential OO concepts, and
see examples from real-world projects. Object initialization,
inheritance, polymorphism, exception handling, unit testing, and
much more are demystified here, plus, you ll explore enhanced
techniques and tools in ABAP
7.0. The book doesn't spend too much time teaching basic syntax,
but rather concentrates on teaching object-oriented development
this is your chance to successfully explore object-oriented
programming with ABAP Objects.
As a bonus, at the end of each chapter, brief tutorials show you
how to express your object-oriented designs using the Unified
Modeling Language (UML).