Multiple methods calls and SFSB creation

[earniedyke]

Greetings all,

I have the following code. When the page is displayed, the surveyManager.eventTrackSessions method is called three times. And within that chain of calls, a new instance of the SFSB is created. Can anyone tell me why this is happening?

Earnie!

Seam 1.2.1
JSF 1.2
Richfaces 3.1.0

<!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
 xmlns:s="http://jboss.com/products/seam/taglib"
 xmlns:ui="http://java.sun.com/jsf/facelets"
 xmlns:f="http://java.sun.com/jsf/core"
 xmlns:h="http://java.sun.com/jsf/html"
 xmlns:a4j="http://richfaces.org/a4j"
 xmlns:rich="http://richfaces.org/rich" template="layout/template.xhtml">

 <ui:define name="body">
 <h:messages globalOnly="true" styleClass="message" />
 <rich:panel>
 <f:facet name="header">Thread: #{selectedTrack.title}</f:facet>
 <rich:spacer height="15" />
 <h:form id="sessionSelection">
 <h:outputText value="Select Technology: " />
 <rich:spacer width="5" />
 <h:selectOneListbox value="#{surveyManager.selectedCsessionId}"
 size="1" immediate="true">
 <f:converter converterId="javax.faces.Integer" />
 <f:selectItems value="#{surveyManager.eventTrackSessions}" />
 </h:selectOneListbox>
 <rich:spacer width="15"/>
 <h:commandButton value="List"
 action="#{surveyManager.selectedCsessionValueChangeListener}" />
 </h:form>

 </rich:panel>
 </ui:define>
</ui:composition>

[earniedyke]

I think I discovered at least part of my problem. As for a new SFSB being created, the selectedCsessionValueChangeListener was getting an exception from a query and it wasn't being log/handled anywhere. Once I fixed this problem, a second SFSB is NOT created.

Still looking for why it calls the same method 3 times.

Earnie!

[pmuir]

This is just the way jsf works.