/**
* Will log the user into the web site using container managed security
*
* @return Will take the user to the Welcome page or will return the user back to the log in page
* with an error message
*/
public String login() {
FacesContext context = FacesContext.getCurrentInstance();
HttpServletRequest request = (HttpServletRequest) context.getExternalContext().getRequest();
try {
// If the log in is successful..
request.login(currentLogin.getUsername(), currentLogin.getPassword());
return "welcome?faces-redirect=true";
} catch (ServletException e) {
// else...
displayMessage("Username or password is incorrect!");
return null;
}
}
