July 2010
Intermediate to advanced
640 pages
15h 45m
English
Content preview from PeopleSoft PeopleTools Tips & Techniques
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CHAPTER 16 PeopleCode Language Arts
Programmers apply various coding standards, practices, and patterns to mainstream programming languages. This chapter describes how we can use some of these standards, practices, and patterns with PeopleCode.
Composition over Inheritance
In Chapter 1, we used application classes to create a PeopleCode logging framework. Our logging framework consisted of a Logger interface, a LoggerBase abstract class, and two concrete Logger implementations named FileLogger and MessageBoxLogger. This inheritance-based design decision served us well for Chapter 1, but let’s consider some more complex examples.
What if we want to add encryption to logging targets? How and where would we implement encryption? If we implement ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.