[jboss-user] [JBoss Seam] - Seam + Ajax4Jsf == Exception?
bkyrlach
do-not-reply at jboss.com
Fri Oct 27 10:05:39 EDT 2006
I'm trying to get a simple example app that uses ajax4jsf and seam together, but I'm getting a rather odd exception. Here's my xhtml snippet...
<h:form>
<h:inputText value="#{schoolListBean.name}">
<a:support event="onkeyup" reRender="rep"/>
</h:inputText>
<a:outputPanel id="rep">
#{schoolListBean.name}
</a:outputPanel>
</h:form>
Here's the bean...
@Stateful
@Name("schoolListBean")
@Scope(ScopeType.SESSION)
@Interceptors(SeamInterceptor.class)
public class SchoolListBeanImpl implements SchoolListBean, Serializable
{
@PersistenceContext(unitName="schoolDatabase")
EntityManager em;
private String name;
public List getSchools()
{
return em.createNativeQuery("SELECT * FROM WEBFRONT.COLLEGE_SEARCH_ENTITY WHERE COLLEGE_NAME LIKE '?%'").setParameter(1, name).getResultList();
}
public void setName(String name)
{
System.out.println("Setting name: " + name);
this.name = name;
}
public String getName()
{
System.out.println("Getting name: " + this.name);
return this.name;
}
@Remove @Destroy
public void remove()
{
}
}
Everything works, but after every ajax request, the following is thrown to the console...
09:54:04,390 ERROR [PhaseListenerManager] Exception in PhaseListener RENDER_RESPONSE(6) afterPhase
java.lang.IllegalStateException: No active application context
at org.jboss.seam.core.Pages.instance(Pages.java:298)
at org.jboss.seam.jsf.SeamStateManager.saveSerializedView(SeamStateManager.java:47)
at org.ajax4jsf.framework.ajax.AjaxStateManager.saveSerializedView(AjaxStateManager.java:83)
at org.ajax4jsf.framework.ajax.AjaxContext.saveViewState(AjaxContext.java:417)
at org.ajax4jsf.framework.renderer.AjaxPhaseListener.afterPhase(AjaxPhaseListener.java:103)
at org.apache.myfaces.lifecycle.PhaseListenerManager.informPhaseListenersAfter(PhaseListenerManager.java:89)
at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:390)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:138)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:32)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:67)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:223)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
at java.lang.Thread.run(Thread.java:595)
I'm completly at a loss. Anyone have any ideas?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3981305#3981305
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3981305
More information about the jboss-user
mailing list