rich:graphValidator, profiles and death commandButton
Hi,
The question concerning use of rich:graphValidator and profiles and strange behavior when a4j:commandButton value="Previous" and "Next" stops to work after 4,5 times of work.
Using RF : 3.3.3Final
The code first:
The main part of the page "hovedSide" shows pages controlled by sideKontrollBean
<ui:define name="body">
<a4j:outputPanel id="hovedSide" layout="block">
<ui:insert name="side">
<ui:include src="#{sideKontrollBean.sideSomSkalVises}.xhtml" />
</ui:insert>
</a4j:outputPanel>
</ui:define>
Where included page looks like this:
<rich:panel header="#{soknadWizardSide3.sideInfo.sideTopNavn}" >
<h:form styleClass="yform" id="passWizardSide3Form" >
<rich:graphValidator profiles="#{valideringBean.valideringsProfil}">
<fieldset class="columnar">
<rich:message for="hoyde4" styleClass="error_inline" showSummary="true" showDetail="false" id="hoyde4Feil"/>
<div class="type-text">
<label for="hoyde4" class="obligatorisk">#{txt.lbl_height}</label>
<h:inputText id="hoyde4" value="#{bean.hoyde4}" />
</div>
</fieldset>
</rich:graphValidator>
<ui:include src="passWizardTaster.xhtml" />
</h:form>
</rich:panel>
where hoyde4 in bean is defined as:
@NotEmpty(groups = NesteWizardSide.class, message = "hoyde4 is mandatory")
private String hoyde4;
and passWizardTaster.xhtml looks like:
<div class="type-button">
<!-- Previous button should NOT perform any validation, see valideringsProfil.clear() -->
<a4j:commandButton value="Previous" actionListener="#{soknadWizardBean.goTilForrigeSide}" reRender="hovedSide" >
<a4j:support immediate="true" event="onclick" actionListener="#{valideringBean.brukDefaultValideringsProfil}"/>
</a4j:commandButton>
<!-- Next button should perform validation using groups = NesteWizardSide.class -->
<a4j:commandButton value="Next" actionListener="#{soknadWizardBean.goTilNesteSide}" reRender="rfMessages, hovedSide" >
<a4j:support immediate="true" event="onclick" actionListener="#{valideringBean.brukNesteWizardSideValideringsProfil}"/>
</a4j:commandButton>
</div>
and in the end valideringBean
@Component
@Scope("session")
public class ValideringBean implements Serializable {
private final Set<String> valideringsProfil = new HashSet<String>();
public Set<String> getValideringsProfil() {
return valideringsProfil;
}
public void brukDefaultValideringsProfil(javax.faces.event.ActionEvent e) {
valideringsProfil.clear();
}
public void brukNesteWizardSideValideringsProfil(javax.faces.event.ActionEvent e) {
valideringsProfil.clear();
valideringsProfil.add(NesteWizardSide.class.getName());
}
}
The problem:
Validation works as expected.
Next button use a4j:support immediate="true" event="onclick" to set valideringsProfil to NesteWizardSide.class.getName(),
before actionListener fires, which inform page to use choosen profile using <rich:graphValidator profiles="#{valideringBean.valideringsProfil}">
If user use Next, Previos buttons som times, may vary between 4-6 times, a4j:commandButton stops to perform actionListener event.
When I look at the a4j:log no errors comming up and log shows full request.
Firebug shows 2 POST's each with a very short Response with Ajax-Update-Ids containing only rich:message filds.
If you Reload in browser, a4j:commandButton begin to work again, and after some times the history repeat.
If I take away <a4j:support immediate="true" .../> from a4j:commandButton, everything works as normal!
So, it's maybe another way to set up profile before getter on page is validated, before any actionListener is executed?
