ADF: Show inline messege

## ADF: Show inline messege

public void showMessageButton(ActionEvent actionEvent) {
FacesMessage msg=new FacesMessage("This is a FacesMessage that+ "shows Fatal Error --JavaCup");
msg.setSeverity(FacesMessage.SEVERITY_FATAL);
FacesContext fctx=FacesContext.getCurrentInstance();
fctx.addMessage(null, msg);
}