Book Image

JavaFX 1.2 Application Development Cookbook

By : Vladimir Vivien
Book Image

JavaFX 1.2 Application Development Cookbook

By: Vladimir Vivien

Overview of this book

JavaFX Script enables you to easily create rich Internet applications by embedding multimedia components. Although you can create stylish Internet applications by modifying these default components, even advanced users find it challenging to create impressive feature-rich Internet applications with JavaFX. Also, there are limited JavaFX components to work with and by default these components don't look visually appealing.This book explores limitless possibilities to style your application by coding JavaFX components to display your content in a more appealing fashion. The recipes in this book will help you to create customized JavaFX components with which you can make modern, feature-rich applications.First, you will be introduced to the JavaFX SDK and other development tools available to help you be productive during development. You will create an application in JavaFX by arranging complex graphical components (and non-graphical libraries) with simplified declarative constructs. You will then explore the fun side of JavaFX by using transformation techniques to manipulate the location and dimensions of objects. The next chapter is about the GUI components that are available in the framework, which provide a high level of interactivity. You will learn how to use the media component to play media content. Then we will access data and manipulate data locally or remotely. You will explore many deployment options and integration tips and tricks to take advantage of runtime contexts. Finally, you will interact with pure Java code to read and write files in JavaFX and to establish interactions with computing platforms.
Table of Contents (18 chapters)
JavaFX 1.2 Application Development Cookbook
Credits
About the Author
About the Reviewers
Preface
Mobile JavaFX
JavaFX Composer
JavaFX Products and Frameworks
Best Practices for Development
Best Practices for Deployment

Using the Feed API to create RSS/Atom clients


We have seen in the previous recipes that JavaFX is well-suited to handle XML data. One of the most pervasive usages of XML is the syndication of data made available through feed formats, such as the RSS and Atom formats. In this recipe, we explore JavaFX's inherent support for the RSS syndication format through the Feed API by building a simple weather reader application using RSS data from Yahoo.

Getting ready

To understand this recipe, you should be familiar with the notion of web content syndication, or web feeds. If not, have a quick look at http://en.wikipedia.org/wiki/Web_feed which provides background information about how feeds are used. You should also take a look at the previous recipe in this chapter, Building RESTful clients with the PullParser API.

In this recipe, we will show you how to parse RSS syndication feeds using JavaFX's RSS Feed API located in the javafx.data.feed.rss package. For this recipe, you will pull RSS-encoded...