s:selectItems problem

[mgrouch]

I get exception trying to use Seam s:selectItems.
Entity Currency is EJB3 entity annotated with @Entity
and had @Id of type String. What could be wrong here?

org.hibernate.TransientObjectException: The instance was not associated with this session
at org.hibernate.impl.SessionImpl.getIdentifier(SessionImpl.java:1375)
at org.jboss.seam.persistence.HibernatePersistenceProvider.getId(HibernatePersistenceProvider.java:51)
at org.jboss.seam.framework.EntityIdentifier.<init>(EntityIdentifier.java:15)
at org.jboss.seam.ui.EntityConverterStore.put(EntityConverterStore.java:61)
at org.jboss.seam.ui.EntityConverter.getAsString(EntityConverter.java:68)
at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getFormattedValue(HtmlBasicRenderer.java:469)
at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:502)
at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:757)
at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:811)
at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:335)
at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:833)
at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase.java:286)
at org.ajax4jsf.framework.renderer.RendererBase.renderChildren(RendererBase.java:262)
at org.richfaces.renderkit.html.SimpleToggleControlTemplate.doEncodeChildren(SimpleToggleControlTemplate.java:347)
at org.richfaces.renderkit.html.SimpleToggleControlTemplate.doEncodeChildren(SimpleToggleControlTemplate.java:342)
at org.ajax4jsf.framework.renderer.RendererBase.encodeChildren(RendererBase.java:121)
at org.richfaces.renderkit.html.SimpleTogglePanelRenderer.encodeChildren(SimpleTogglePanelRenderer.java:181)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:571)
at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:232)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:64)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.jboss.seam.web.HttpAuthFilter.processBasicAuth(HttpAuthFilter.java:121)
at org.jboss.seam.web.HttpAuthFilter.doFilter(HttpAuthFilter.java:79)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:59)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:264)
at org.jboss.seam.web.AbstractAjax4jsfFilter.doFilter(AbstractAjax4jsfFilter.java:35)
at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:126)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:126)
at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:248)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:595)

<h:outputLabel for="selCcy" value="Currency" />
 <h:selectOneMenu id="selCcy" styleClass="selectOneMenu" required="false" value="#{productLookup.productCcy}">
 <s:selectItems value="#{staticData.currencies}" var="currency" label="#{currency.ccy} - #{currency.currencyDesc}" />
 <s:convertEntity />
 </h:selectOneMenu>

[mgrouch]

staticData is application scope

I've turned off seam transaction management now as my
StaticData class loads currencies by calling session EJB3 and relies on EJB3
transaction management (CMT)

Now I'm getting null pointer exception

[java] java.lang.NullPointerException
[java] at org.jboss.seam.framework.EntityIdentifier.<init>(EntityIdentifier.java:15)
[java] at org.jboss.seam.ui.EntityConverterStore.put(EntityConverterStore.java:61)
[java] at org.jboss.seam.ui.EntityConverter.getAsString(EntityConverter.java:68)
[java] at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getFormattedValue(HtmlBasicRenderer.java:469)
[java] at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOption(MenuRenderer.java:502)
[java] at com.sun.faces.renderkit.html_basic.MenuRenderer.renderOptions(MenuRenderer.java:757)
[java] at com.sun.faces.renderkit.html_basic.MenuRenderer.renderSelect(MenuRenderer.java:811)
[java] at com.sun.faces.renderkit.html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:335)
[java] at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:833)
[java] at org.ajax4jsf.framework.renderer.RendererBase.renderChild(RendererBase.java:286)
[java] at org.ajax4jsf.framework.renderer.RendererBase.renderChildren(RendererBase.java:262)
[java] at org.richfaces.renderkit.html.SimpleToggleControlTemplate.doEncodeChildren(SimpleToggleControlTemplate.java:347)
[java] at org.richfaces.renderkit.html.SimpleToggleControlTemplate.doEncodeChildren(SimpleToggleControlTemplate.java:342)
[java] at org.ajax4jsf.framework.renderer.RendererBase.encodeChildren(RendererBase.java:121)
[java] at org.richfaces.renderkit.html.SimpleTogglePanelRenderer.encodeChildren(SimpleTogglePanelRenderer.java:181)
[java] at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
[java] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
[java] at javax.faces.render.Renderer.encodeChildren(Renderer.java:137)
[java] at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:809)
[java] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:886)
[java] at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
[java] at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:571)
[java] at org.ajax4jsf.framework.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
[java] at org.ajax4jsf.framework.ajax.AjaxViewHandler.renderView(AjaxViewHandler.java:232)
[java] at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
[java] at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
[java] at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
[java] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
[java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
[java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
[java] at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:64)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.jboss.seam.web.HttpAuthFilter.processBasicAuth(HttpAuthFilter.java:121)
[java] at org.jboss.seam.web.HttpAuthFilter.doFilter(HttpAuthFilter.java:79)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:59)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:81)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:47)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:264)
[java] at org.jboss.seam.web.AbstractAjax4jsfFilter.doFilter(AbstractAjax4jsfFilter.java:35)
[java] at org.jboss.seam.web.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:55)
[java] at org.jboss.seam.web.SeamFilter.doFilter(SeamFilter.java:126)
[java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
[java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[java] at org.ajax4jsf.framework.ajax.xmlfilter.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:126)
[java] at org.ajax4jsf.framework.ajax.xmlfilter.BaseFilter.doFilter(BaseFilter.java:248)
[java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
[java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[java] at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
[java] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
[java] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
[java] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
[java] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
[java] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
[java] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
[java] at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
[java] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
[java] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
[java] at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
[java] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
[java] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
[java] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
[java] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
[java] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
[java] at java.lang.Thread.run(Thread.java:595)

[mgrouch]

The line exception is coming from EntityIdentifier.java

super(Entity.forClass(deproxy(entity.getClass())).getBeanClass(), PersistenceProvider.instance().getId(entity, entityManager));

I do not use entity manager.