validation - Cannot validate component with empty value -


i've got .xhtml file registration page:

<h:inputsecret id="password"                value="#{registracliente.password}"                required="true"                binding="#{password}"                requiredmessage="password obbligatoria"                validatormessage="password non valida">      <f:validateregex pattern="(/^(?=.*\d)(?=.*[a-z])(?=.*[a-z])[0-9a-za-z]{8,}$/)" /> </h:inputsecret> <h:message for="password" style="color:red" />  <h:inputsecret id="confermapassword"                required="true"                value="#{registracliente.confermapassword}"                requiredmessage="devi inserire di nuovo la password">      <f:validator validatorid="passwordvalidator" />     <f:attribute name="password" value="#{password}" /> </h:inputsecret>  <h:message for="confermapassword" style="color:red" />

and want this: if 2 input passwords different, shows me error. if they're same, registration allowed. i've added validateregex tag check "strength" of password, that's when got problems. when start server , fill form (writing same password in both input text), should register doesn't, remains on same xhtml page.

eclipse's console gives me warning:

cannot validate component empty value: j_id_4:confermapassword

how comes?

the passwordvalidator (link in comments below) bean implements validator, copied blog post of balusc, who's jsf guru should :d


Comments

Post a Comment

Popular posts from this blog

node.js - Using Node without global install -

i'm working on few node & electron (atom shell) projects , i'm curious how them work without user having install node globally. i've seen few applications including node directory in project contains node.exe binary. how go setting node project use binary? edit: thought should add, i've searched everywhere answer this, unrelated results.
Read more

How to access a php class file from PHPFox framework into javascript code written in simple HTML file? -

i've website developed using phpfox v3.0.7 . now i'm trying implement 'sse(server sent events)' 1 of php files. reference i'm giving below necessary code part of file. file titled process.class.php , present @ location /var/www/module/notification/include/service/process.class.php present on server having ip http://34.124.40.142/ . <?php /** * [phpfox_header] */ header('content-type: text/event-stream'); header('cache-control: no-cache'); defined('phpfox') or exit('no dice!'); /** * * * @copyright [phpfox_copyright] * @author raymond benc * @package phpfox_service * @version $id: service.class.php 67 2009-01-20 11:32:45z raymond_benc $ */ class notification_service_process extends phpfox_service { /** * class constructor */ public function __construct() { $this->_stable = phpfox::gett('notification'); } public function add($...
Read more

java - Null response to php query in android, even though php works properly -

Image
table i'm trying retrieve above data using 2 php files below. want pass email parameter , return bets user = email. work fine when tested advanced rest client, problem not php. however, when try through android 2 java classes below, null pointer exception (logcat below) , json object returned null. i'm not sure error is, think i'm not passing parameter php , that's why it's producing null response. logcat 05-31 15:10:50.227 26074-26074/com.example.albert.betterapp e/androidruntime﹕ fatal exception: main process: com.example.albert.betterapp, pid: 26074 java.lang.runtimeexception: unable start activity componentinfo{com.example.albert.betterapp/com.example.albert.betterapp.displayallbets}: java.lang.nullpointerexception @ android.app.activitythread.performlaunchactivity(activitythread.java:2292) @ android.app.activitythread.handlelaunchactivity(activitythread.java:2350) @ android.app.activitythread.acce...
Read more