xwork/WebWork

Used XWork with Struts 2 actions to program actions.

Interceptors were used profusely in my project. Intercept stack were configured in a xml file.

The real use of abundant memory these days is great for the fact that the entire stack of intercepts are loaded at the start so the entire process is very quick.  

--ask me for more details.

XWork 2.1.4 offers users a powerful command-pattern framework that is used to power Struts 2. Users can define action classes by using an Action interface, then XWork will setup and run the users actions. XWork provides an Inversion of Control container, a powerful expression language, data type conversion, validation, and pluggable configuration. XWork is most widely known from the web MVC framework called Webwork.

Major Features

1. Flexible and customizable configuration based on a simple Configuration interface, allowing you to use XML , programmatic, or even product-integrated configuration
2. Core command pattern framework which can be customized and extended through the use of interceptors to fit any request / response environment
3. Built in type conversion and action property validation using OGNL
4. Powerful validation framework based on runtime attributes and a validation interceptor