O'Reilly logo

SAP ABAP Objects: A Practical Guide to the Basics and Beyond by Rehan Zaidi

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

© Rehan Zaidi 2019
R. ZaidiSAP ABAP Objectshttps://doi.org/10.1007/978-1-4842-4964-2_5

5. Exceptions, Shared, and Persistent Objects

Rehan Zaidi1 
(1)
Dubai, United Arab Emirates
 

In this chapter, we cover some special topics and techniques that will help you create better programs and respond to users’ requirements.

We start with a brief introduction of exception and exception handling as applied to ABAP Objects. We then see how we can create persistent objects in object-oriented ABAP. Finally, we learn about the theory and working code for shared objects.

These are some of the topics that this chapter will address:
  • Exception handling and exception classes

  • Singleton classes

  • Persistent objects

  • Shared memory objects

Exception Handling and Exception Classes ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required