16.3.3. Faces messages
The
facesMessages component is a convenient way to display success or failure messages to the user. The functionality we just described also works for Faces messages:
@Name("hello")
@Stateless
public class HelloBean implements Hello {
@In FacesMessages facesMessages;
public String sayIt() {
facesMessages.addFromResourceBundle("Hello");
}
}
This will display
Hello, Gavin King or G'day, Gavin, depending upon the user's locale.
