January 2012
Intermediate to advanced
248 pages
7h 23m
English
Content preview from Programming GPS and OpenStreetMap Applications with Java
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Chapter 1
Software Objects and
Real-World Representations
1.1 Introduction
This chapter draws an analogy between objects in software development
and electronic devices, and to physical objects in general.
remote control Objects can be controlled by an application via appli-
cation programming interfaces (API) similar to controlling a television set
via a remote control. Every button invokes a “method” on the electronic
device, while the functionality is hidden.
We introduce a video application to demonstrate the difference between
developing programs and developing objects. The virtual machine repre-
sents the actual programming environment referencing
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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.