view-scope

Let's use a search page and a results page for example. If i have a ViewScoped bean that handles my search page and my results page, i'm able to pass parameters through the url using something like this: search.xhtml <p:commandButton value="Search" type="submit" action="#{searchBacker.search}" > backing bean @ManagedBean(name="search") @ViewScoped public class searchBacker extends AbstractBacking { private String firstName = null; private String lastName = null; private String results = null; public String search() { return "results?faces-redirect=true&includeViewParams=true"; } public void

I have a calendar, editor, fileUpload and a dataTable primefaces controls on a jsf facelet. Code is as follows, <?xml version='1.0' encoding='UTF-8' ?> <!DOCTYPE composition PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <ui:composition xmlns:ui="http://java.sun.com/jsf/facelets" template="./../templates/masterlayout.xhtml" xmlns:h="http://java.sun.com/jsf/html" xmlns:p="http://primefaces.prime.com.tr/ui" xmlns:f="http://java.sun.com/jsf/core"> <ui:define name="title">#{lbl.SSTitle}</ui:define> <ui:define name="content"> <h:form> <p

In our JavaEE6 project (EJB3, JSF2) on JBoss 7.1.1, it seems we have a memory leak with @ViewScoped beans. Last tree days I've spent time on this issue investigation. So i've created simple project with two pages to guarantee that after first page leaving @ViewScoped bean will be released. <context-param> //web.xml <param-name>javax.faces.STATE_SAVING_METHOD</param-name> <param-value>server</param-value> </context-param> <context-param> <param-name>javax.faces.PARTIAL_STATE_SAVING</param-name> <param-value>false</param-value> </context-param> TreeBean.java @ManagedBean @ViewScoped public class

I get the below exception while trying to submit a form. javax.faces.application.ViewExpiredException: /page1.xhtml No saved view state could be found for the view identifier: /page1.xhtml at org.apache.myfaces.lifecycle.RestoreViewExecutor.execute(RestoreViewExecutor.java:132) at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:170) at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:197) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain

This question already has an answer here: @ViewScoped calls @PostConstruct on every postback request 1 answer I have a @ViewScope ManagedBean and a @PostConstruct initialisation method. This method is called when a new instance is created, but also on every ajax call. Why is this so? On an AJAX-call the init-Method is called and executed, but no changes are visible. For example if I change a property in the init-Method, this is only visible on instatiation and not for AJAX-calls. For AJAX-calls the value change is not persistent in the @ViewScoped Bean. Can anyone tell why this is so? How can

This question already has an answer here: @ViewScoped calls @PostConstruct on every postback request 1 answer I thought @ViewScoped was supposed to prevent the bean from being reconstructed while the user is on the same page... So why is my @ViewScoped JSf controller bean being created multiple times even before the action handler causes the browser to navigate away from that view? Can anyone point me in the right direction here? Here is my code: The View (domain/edit.xhtml) <h:form prependId="false"> <h:inputText id="descriptionField" value="#{domainEdit.domain.description}" /> <h