What are the features of JSF JavaServer Faces?
JSF Features
- Component Based Framework.
- Implements Facelets Technology.
- Integration with Expression Language.
- Support HTML5.
- Ease and Rapid web Development.
- Support Internationalization.
- Bean Annotations.
- Default Exception Handling.
What are the JSF basic tags?
Following are the important Basic Tags in JSF 2.0….JSF – Basic Tags.
| S.No | Tag & Description |
|---|---|
| 1 | h:inputText Renders a HTML input of type=”text”, text box. |
| 2 | h:inputSecret Renders a HTML input of type=”password”, text box. |
| 3 | h:inputTextarea Renders a HTML textarea field. |
| 4 | h:inputHidden Renders a HTML input of type=”hidden”. |
Which of the following JavaServer Faces technology uses El in functions?
JavaServer Faces technology uses the EL for the following functions: Deferred and immediate evaluation of expressions.
What is JSF Mojarra?
JavaServer Faces (JSF) is a Java specification for building component-based user interfaces for web applications. It is also a MVC web framework that simplifies construction of user interfaces (UI) for server-based applications by using reusable UI components in a page. Mojarra is included in GlassFish.
What is H form tag?
JSF Tag The tag represents an input form. It includes child components that can contain data which is either presented to the user or submitted with the form. It can also include HTML markup to lay out the components on the page.
What is managed bean in JSF JavaServer Faces?
Managed Bean is a regular Java Bean class registered with JSF. In other words, Managed Beans is a Java bean managed by JSF framework. Managed bean contains the getter and setter methods, business logic, or even a backing bean (a bean contains all the HTML form value). Managed beans works as Model for UI component.
What is faces config xml in JSF?
The faces-config. xml defines: Managed Bean – the data elements of the JSF application (managed beans and backing beans) represent a Java class which will be created dynamically during runtime of the JSF application. It can be defined for which scope the bean is valid (Session, Request, Application or none)