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Google Web Toolkit (GWT) Training Description
Google Web Toolkit (GWT) is a development toolkit for building and optimizing complex browser-based applications. GWT is used by many products at Google, including Google Wave and Google AdWords. It's open source, completely free, and used by thousands of developers around the world. In this workshop we cover all of the nuts and bolts of GWT (the widget library, history support, etc.) but we also place a strong emphasis on GWT best-practices and patterns. This course can also be customized for your needs.
Google Web Toolkit (GWT) Training Objective
Learn to build non-trivial AJAX applications using GWT.
Google Web Toolkit (GWT) Training Prerequisites
Core Java
Google Web Toolkit (GWT) Training Course duration
5 Days
Google Web Toolkit (GWT) Training Course outline
Overview
What is GWT?
GWT compiler
GWT emulator (hosted mode)
GWT compared to other web frameworks
GWT compared to other AJAX frameworks
Pros and cons of GWT
Understanding Modules
What is a module?
Recommended module structure
Custom module structure
Adapting GWT into an existing web app structure
Inheriting modules
GWT widget library
Basic widgets
Label
Button
TextBox
Hyperlink
Text widgets
Label
HTML
TextBox
Hidden
PasswordTextBox
TextArea
RichTextArea
Simple Layouts
VerticalPanel
HorizontalPanel
FlowPanel
DockPanel
More Layout Panels
TabPanel
StackPanel (Accordion)
SplitPanel
DeckPanel
Tables and trees
Grid
FlexTable
Tree
Lists and checkboxes
ListBox
RadioButton
CheckBox
SuggestBox
Popups, dialogs and menus
PopupPanel
DisclosurePanel
DialogBox
Menu
DecoratorPanel
Other Panels
ScrollPanel
HTMLPanel
AbsolutePanel
FocusPanel
Event Handling
Understanding Listeners
Mouse Events
Key Events
Click Events
Other Events
Images
Image Widget
Prefetching Image
Bundling Images
Connecting to Data and Back-end Services
AJAX Overview
Connectivity options
Asynchronous callbacks
The RequestBuilder class
Performance issues
GWT RPC
Remote and Async Interfaces
Servlet Implementation
Asynchronous Callbacks
Exception Handling
GWT Serialization
Invoking XML Web Services
Invoking JSON Services
Creating Web-friendly applications
Creating bookmarkable pages
History and the back button
Performance Concerns
Cache versus nocache
Cross-Product Compilation
Image Bundling
Lazy-loading widgets
Pre-fetching
Obfuscation
Miscellaneous API's
Cookies
Timers
Random
Window and Location
The GWT class
Creating Custom Widgets
Composites
From Scratch using Java
Using JavaScript
Calendar widget
DatePicker widget
3rd Party Widgets
MyGWT
Ext GWT
GWT Widget Library
GWT Drag and Drop
The GWT Incubator
Google Gears
Occasionally connected apps
Local SQL
Local Documents
Background Processing
JSNI
JavaScriptObject
Implement a Java native using JavaScript
Call from JavaScript into Java
Call from Java into JavaScript
Sharing Objects between Java and JavaScript
Integrating with other technologies
GWT with JSP
GWT with JSF
GWT with Struts
Evolving legacy apps to GWT
GWT Architecture and Best Practice Patterns
MVC
MVP
Event Aggregator
Separated Presentation
Observer Synchronization
Supervising Controller
Passive View
Notification
Data Binding
Miscellaneous
Debugging GWT applications
Security Issues
Write classes that run on both server and client - GWT.isClient
Image Bundles
Internationalization
Using GWT's dictionary to access JavaScript values in host page
Unit testing GWT modules
GWT and CSS
5 GWT Hidden Gems
5 GWT Pitfalls
Advanced Topics
Deferred Binding: The Magic GWT.create()
Low-level event handling
Manipulating the DOM directly
Command, DeferredCommand, IncrementalCommand
Please contact your training representative for more details on having this course delivered onsite or online
