Question

How can i make the success message display out? I have the following code, but only the warning message appear. What do i have to change so that the success message will be display out in my success page ?

userbean.java :

  public String Login() throws Exception {
     String status = "failure"; 
    current=userBo.validateUser(getLogin(),getPass()); 
    if(current!=null){ exist=false; status = "success"; 
    String message = "submitted successfully !!"; 
    FacesContext.getCurrentInstance().addMessage(null, new FacesMessage(message)); }
     exist=true; return status; }

---

login.xhtml :

<f:view>
                    <h:form>
                        <table border="0" cellpadding="0" cellspacing="0">
                            <tr>
                                <th>Username</th>
                                <td><h:inputText value="#{user.login}"
                                        styleClass="login-inp" /></td>
                            </tr>
                            <tr>
                                <th>Password</th>
                                <td><h:inputSecret value="#{user.pass}"
                                        onfocus="this.value=''" styleClass="login-inp" /></td>
                            </tr>
                            <tr>
                                <th></th>
                                <!-- <td><input type="button" class="submit-login"  /> -->
                                <td><h:commandButton action="#{user.checkUser}"  styleClass="submit-login" />
                                <h:messages  globalOnly="true"  />
                                </td>
                            </tr>
                        </table>
                    </h:form>
                </f:view>

---

success.xhtml :

 <h:form>
    <h:body>

        <h1>heyyyy ,y sucseded  !!!</h1> <br/><br/>

        <h:commandLink  action ="#{user.logout}" > disconnect </h:commandLink>

    </h:body>
    </h:form>

warning message :

Infos: WARNING: FacesMessage(s) have been enqueued, but may not have been displayed.
sourceId=null[severity=(INFO 0), summary=(submitted successfully !!), detail=(submitted successfully !!)]

Answer 1

Your <h:messages globalOnly="true" /> is been placed in the wrong view. You placed it in login.xhtml, but you’re navigating to success.xhtml on success instead of returning to login.xhtml. If you put the <h:messages globalOnly="true" /> in success.xhtml, then it will be displayed the way you expected.