Slide 1 Principles of Object-Oriented Software Development Introduction Slide 2 Themes and variations Paradigms of programming The object-oriented software life-cycle Trends…

Slide 1 Copyright © 2012 Pearson Education, Inc. Chapter 4 Writing Classes Java Software Solutions Foundations of Program Design Seventh Edition John Lewis William Loftus…

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Slide 1 Chapter Day 9 Slide 2 © 2007 Pearson Addison-Wesley. All rights reserved4-2 Agenda Day 8 Questions from last Class?? Problem set 2 posted  10 programs from Chapter…

Lecture 8 Advanced Topics in Enterprise JavaBeans Primary Container-Bean Callbacks ejbCreate() called by the container after a client has invoked one of the create methods…

Lecture 8 Advanced Topics in Enterprise JavaBeans Primary Container-Bean Callbacks ejbCreate() called by the container after a client has invoked one of the create methods…

INHERITANCE AND POLYMORPHISM 1 Object Oriented programming Instructor: Dr. Essam H. Houssein Immutable Objects and Classes Normally, you create an object and allow its contents…