Tag: web technology

JSF View The JSF view is comprised of two pieces: the view root and JSP pages. The view root is a collection of UI components that maintain the state of the UI.The JSP page binds UI components to properties of backing beans and buttons to event handlers and action methods.The Controller uses the view ID to look up the components for the current view. If the view doesn't already exist, the JSF controller creates it. If the view already exists, the JSF controller uses it.(Ques):Where will be the view be saved?

The Model In JSF's MVC implementation, Managed beans mediate between view and model.The bean defines the properties and methods associated with the UI components used on the page. A bean can also define a set of methods that perform functions, such as validating the component's data, for the component. An important feature of JSF's managed bean facility is it's ability to initialize properties from the configuration file.(Ques):Which Configuration file holds the registry info for the Managed bean?

"Navigation rules: Navigation rules glue the various JSPs of a the application into a sequential flow of pages.These rules are stored in the faces-config.xml as <navigation-rule> elements. Each rule consists of one or more navigation cases (<navigation-case>).(Ques):Consider the below navigation rule: <navigation-case> <from-action>#{pc_UpdateCustomer.doUpdateAction}</from-action> <from-outcome>showcustomerlist</from-outcome> <to-view-id>/customerList.jsp</to-view-id> </navigation-case> This navigation rule is defined for which function in the managed bean?