Pin. 1  There are many hospital departments, staffed by a wide variety of healthcare professionals, with some crossover between departments. 2  For example, physiotherapists often work in different departments and doctors often do the same, working on a general medical ward as well as an intensive or coronary care unit.
Recap (1). To have a message displayed in the browser, you first use the ActionMessage(s) classes for storing message data. You typically do this in the Action class. In the jsp-page you use the tag to display one or more of the messages.s you can see there are some differences when you compare this to Listing 1: 1  You don't give the message text directly to ActionMessage. 2  Instead you give a key to the Struts message resource file (also called the application property file).
Struts 2 Framework. The Struts 2 framework is used to develop MVC (Model View Controller) based web applications. Struts 2 is the combination of webwork framework of opensymphony and struts 1. The Struts 2 provides supports to POJO based actions, Validation Support, AJAX Support, Integration support to various frameworks such as Hibernate, Spring, Tiles etc, support to various result types such as Freemarker, Velocity, JSP etc.