July 2015
Beginner to intermediate
600 pages
18h 59m
English
book
Android Programming: The Big Nerd Ranch Guide, 2nd Edition
by Bill Phillips, Chris Stewart, Brian Hardy, Kristin Marsicano
Content preview from Android Programming: The Big Nerd Ranch Guide, 2nd Edition
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Challenge: Gson
Deserializing JSON in Java objects, as you did in Listing 23.12, is a common task in app development regardless of the platform. Lots of smart people have created libraries to simplify the process of converting JSON text to Java objects and back again.
One such library is Gson (https://github.com/google/gson). Gson maps JSON data to Java objects for you automatically. This means you do not need to write any parsing code. For this reason, Gson is currently our favorite JSON parsing library.
For this challenge, simplify your JSON parsing code in FlickrFetchr by incorporating the Gson library into your app.
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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.