l Flexible Validation Frame: Allows you to define verification content in the XML file, automatically apply at interceptor at runtime, so you are completely detached from the Action class. The new version supports client authentication.
l TYPE CONVERSION: Allows you to easily convert objects between classes.
l Object Graphical Navigation Language Expression Language: Allows dynamic object chart traversal and method execution, using ValuStack transparently accessing multiple Beans properties. WW2 also has the ability to use JSTL.
l IOC (Inversion of Control) Container: Managing component lifecycles, enabling customers to get component instances do not need to create registration classes (independent of container environments).
l Velocity Templates: Make UI components reuse, allowing developers to easily customize the WEB page's Look & Feel.
l Interceptors: Dynamically intercept before and after ActionS processing to simplify the Action code to increase the opportunity to reduce the code.
l Supports I18n.
l Easy and third-party software integration, including Hibernate, Spring, Pico, Sitemesh, etc.
l Support multiple view technologies such as JSP, Velocity, FreeMarker, JasperReports, XML, etc.
l Support for Packages and Namespaces to manage Actions.
