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PageBus and the AJAX Challenge: TheServerSide Video Tech Brief

Posted by: Eugene Ciurana on August 22, 2007 DIGG
TIBCO's PageBus is an open-source Javascript messaging bus for integrating heterogenous AJAX elements in a web page through broadcasting and listening of events published to specific topic names. Messages can be dispatched from one AJAX component to another, or they can be bridged with messaging systems on the remote server. Rather than hard-wiring the AJAX components on a page to talk to one another, PageBus simplifies development by providing a simple publish-subscribe API. This helps modularize applications and promotes team development, unit testing, and better source repository management.



(Click here if you can't watch the video.)

PageBus is the main integration technology behind the AJAX Challenge, a web development contest with the goal of creating the largest mashup in history. Are you up to the challenge?

Kevin Hakman is the director of developer evangelism for TIBCO General Interface, an award-winning rich Internet application framework. General Interface, the company that he co-founded, was a pioneer in AJAX technologies at Fortune-500 companies and a leading AJAX integration and modularization of web applications, and was acquired by TIBCO. Kevin is a frequent speaker at conferences and seminars worldwide and a contributor to several technology publications.

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dojo

Posted by: Sanjiv Jivan on August 26, 2007 in response to Message #238562
Dojo has supported a pub / sub API for years now. Can you highlight the differences between Dojo's functionality and Tibco's pagebus?

I think this functionality is really userful and like the fact that Tibco's pagebus is a separate single file (BSD licensed) download.

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Dependency Injection in Java EE 6 - Part 1

Reza Rahman explores the features of the proposed JSR 299, Contexts and Dependency Injection for Java EE (CDI). When approved, it promises to be a key feature of Java EE 6. (November 2, Article)

SAML: It's Not just for Web services

SAML is an XML-based standard for exchanging authentication and authorization data between security domains. The single most important problem that SAML was created to solve is the Web browser Single Sign-On problem. Many organizations are debating whether to stay with version 1.1 or move to 2.0. This article makes observations about both options. (September 28, Article)

Programming is Also Teaching Your Team

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Can Java EE Deliver The Asynchronous Web?

Stephen Maryka gave us an article about the Asynchronous Web and posed a number of questions that get examined like an approach to delivering Asynchronous Web capabilities through extensions to existing Java EE technologies. (July 14, Article)

JSF Flex

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The Rules of SOA - A Road to a Successful SOA Implementation

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Ari Zilka Talks About Terracotta 3.1

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In this Tech Talk, Josh Long explores an integration challenge using Spring Integration and walks through the implementation, employing and expanding on the basic patterns of Enterprise Application Integration to tie together components into a function integration solution, and then demonstrates how Spring Integration helps address the integration requirements. (June 15, Tech Talk)

Google Web Toolkit: An Introduction

In this Tech Talk, David Geary teaches you: The basics of Google Web Toolkit; How to implement Ajax-enabled applications in Java; Internationalization; Hooking into the browser history mechanism; Remote procedure calls. (June 4, Tech Talk)

Just Enough Early Architecture to Guide Development

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Productive Programmer: On the Lam from the Furniture Police

This keynote describes the frustrations of modern knowledge workers in their quest to actually get some work done, and solutions for how to guard yourself against all those distractions. Neal Ford talks about environments, coding, acceleration, automation, and avoiding repetition as ways to defeat the misguided attempts to sap your ability to produce good work. (May 26, Tech Talk)

Auto-Scaling Your Existing Web Application

Gil demonstrates how new, aggressive uses of already abundant compute capacity by common applications offer competitive value for application designers. (May 21, Tech Talk)

Automating Hibernate Mapping and Queries For Java Web Development

Chris Keene introduces WaveMaker as a new way to automate the ability to generate Hibernate classes in order to more quickly bring OR mapping into an application. (May 19, Article)

Auto-Scaling Your Existing Web Application

In this session Nati Shalom demonstrates how to take a standard Java EE web application and scale it out or down dynamically without changes to the application code. Seeing as most web applications are over-provisioned to meet infrequent peak loads, this is a dramatic change because it enables growing your application as needed, when needed, without paying for unutilized resources. (May 19, Tech Talk)

Free Book: Jakarta-Struts Live

Download the entire book of Jakarta-Struts Live and learn about Struts MVC, Tiles, the Validator, DynaActionForms, plug-ins, internationalization, and more.
(Book PDF Download)

Application Server Matrix

The Application Server Matrix is a detailed listing of J2EE vendors and their application server products, with information on latest version numbers, J2EE spec support and licensing, pricing, platform support, and links to product downloads and reviews.
(Application Server Comparison Matrix)

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