Package com.interface21.web.servlet.mvc

Standard handler implementations for Spring's web MVC framework.

See:
Description

Interface Summary

Controller

Simple MVC controller interface.

Class Summary

AbstractCommandController	Abstract base class for custom command controllers.
AbstractController	Convenient superclass for controller implementations, using the Template Method design pattern.
AbstractFormController	Form controller that autopopulates a form bean from the request, using a new bean instance per request.
AbstractWizardFormController	Form controller for typical wizard-style workflows.
BaseCommandController	Controller implementation that creates a Command object on receipt of requests, and attempts to populate the command's JavaBean properties with request attributes.
DemoController	Simple demonstration of how to implement a controller.
ParameterizableViewController	Trivial controller that always returns a named view.
SimpleControllerHandlerAdapter	Adapter to use the Controller workflow interface with the generic DispatcherServlet.
SimpleFormController	Concrete FormController implementation that provides configurable form and success views, and an onSubmit chain for convenient overriding.
WebContentGenerator	Convenient superclass for any kind of web content generator, like AbstractController and MultiActionController.

Exception Summary

SessionRequiredException

Exception thrown when a Controller requires a session for the current method.

Package com.interface21.web.servlet.mvc Description

Standard handler implementations for Spring's web MVC framework. Provides both abstract base classes and concrete implementations.

A Controller as defined in this package is analogous to a Struts Action. Controllers are usually JavaBeans.