Introduction to Tapestry 5

Tapestry 5 is a complete rewrite of Tapestry from the ground up. It takes everything good about Tapestry and cranks the volume up to eleven, while removing the frustrating parts of using Tapestry. This session takes the wraps off this new and innovative technology, showing off important new features such as live class reloading (the ability to change your Java classes and continue using the application without interruption or redeployment), the simplified coding model, and the total lack of XML. This session is of interest to those already using Tapestry 4, and those new to Tapestry and ready to jump on the bandwagon.

Tapestry 5 really does take everything great about Tapestry and crank it up, all with the goal of making your job as a web developer easier. Being able to change your classes at will within a running application is just the tip of the iceberg; Tapestry 5 is designed to break down the barriers to developer productivity by simplifying every aspect of creating a web application.

Tapestry 4's base classes and abstract methods are all gone, replaced with pure POJOs and a handful of annotations. All the XML configuration of Tapestry has been removed as well. Tapestry 5 practices convention over configuration with a vengeance, introducing smart defaults and intelligent logic to let Tapestry do the right thing.

About Howard Lewis Ship

Howard Lewis Ship is the original creator of the Apache Tapestry project, and is a noted expert on Java framework design and developer productivity. He has over twenty years of full-time software development under his belt, with over fifteen years of Java. He cut his teeth writing customer support software for Stratus Computer, but eventually traded PL/1 for Objective-C and NeXTSTEP before settling into Java.

Howard has been developing financial and e-commerce applications in 100% Clojure since 2012.

Howard currently works for Wal-Mart's Global E-Commerce division. He lives in Portland, Oregon with his wife Suzanne, and his children, Jacob and Olivia.

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