[seam-issues] [JBoss JIRA] (JBSEAM-5061) FacesManager.interpolateAndRedirect throws NoSuchElementException on http-Parameter without value

[Marek Novotny (JIRA)]

    [ https://issues.jboss.org/browse/JBSEAM-5061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12737360#comment-12737360 ] 

Marek Novotny commented on JBSEAM-5061:
---------------------------------------

I see, OK. Be warned that all issue fixes are happening only for Seam 2.3.x
                
> FacesManager.interpolateAndRedirect throws NoSuchElementException on http-Parameter without value
> -------------------------------------------------------------------------------------------------
>
>                 Key: JBSEAM-5061
>                 URL: https://issues.jboss.org/browse/JBSEAM-5061
>             Project: Seam 2
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 2.1.2.GA
>         Environment: JBOSS AS 4.2.3, Richfaces 3.3.3.Final
>            Reporter: Sebastian Hort
>             Fix For: 2.3.1.CR1
>
>
> a http-call with a http-Parameter without a value (param2)
> like 
> http://host/applikation?param1=value&param2=&param3=value3 
> throws 
> java.util.NoSuchElementException
>           at java.util.StringTokenizer.nextToken(StringTokenizer.java:332)
>           at org.jboss.seam.faces.FacesManager.interpolateAndRedirect(FacesManager.java:91)
>           at org.jboss.seam.jsf.SeamNavigationHandler.handleNavigation(SeamNavigationHandler.java:36)
>           at org.jboss.seam.navigation.Pages.handleOutcome(Pages.java:652)
>           at org.jboss.seam.navigation.Page.preRender(Page.java:295)
>           at org.jboss.seam.navigation.Pages.preRender(Pages.java:350)
>           at org.jboss.seam.jsf.SeamPhaseListener.preRenderPage(SeamPhaseListener.java:561)
>           at org.jboss.seam.jsf.SeamPhaseListener.beforeRenderResponse(SeamPhaseListener.java:472)
>           at org.jboss.seam.jsf.SeamPhaseListener.beforeServletPhase(SeamPhaseListener.java:148)
>           at org.jboss.seam.jsf.SeamPhaseListener.beforePhase(SeamPhaseListener.java:118)
>           at com.sun.faces.lifecycle.Phase.handleBeforePhase(Phase.java:214)
>           at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:96)
>           at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
>           at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266)
>           at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>           at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
>           at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73)
>           at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206)
>           at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290)
>           at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388)
>           at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515)
>           at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:56)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60)
>           at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
>           at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
>           at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>           at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

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