[EJB 3.0] - EJB Passivation Error
by JEFFASTOREY
Hi -
I've been having an issue where I receive errors about EJB passivation - "cannot find class org/apache/Logging/VariableContext" and similar errors like that. Basically, the errors all seem to relate to serializing/passivating log4j and the jaxen library. I can post a full stack trace if you think it would be helpful, but I think this should be enough information.
The strange problem is that I don't use log4j, so I'm not sure why I would be getting these errors. I've seen other people post questions similar to this, but so far there has been no luck in answering them. Does anyone have a solution to how to fix this problem or at least some insight to help me figure out what is causing this?
Thank you -
Jeff
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3981581#3981581
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3981581
19 years, 6 months
[JBoss Seam] - Re: Adding/Persisting A Record Problem...
by johnurban
I did as you suggested and made a very simple example. Now I get this exception:
"does not contain Objects of type SelectItem"
JSF:
| <%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
| <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
|
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
| <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
| <f:view>
| <f:loadBundle basename="messages" var="msg"/>
| <head>
| <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
| <title>
| <h:outputText value="#{msg.Create} #{msg.Person}" rendered="#{personEditor.new}"/>
| <h:outputText value="#{msg.Update}/#{msg.Delete} #{msg.Person}" rendered="#{!personEditor.new}"/>
| </title>
| <style type="text/css" media="all">
| @import "style/default/screen.css";
| </style>
| </head>
| <body>
|
| <%@ include file="header.htm" %>
|
| <h:form>
|
| <div class="rvgFind">
| <fieldset class="rvgFieldSet">
| <legend><h:outputText value="#{msg.Person} #{msg.Attributes}"/></legend>
|
| <span class="rvgInputs">
| <span class="rvgMeassage"><h:messages globalOnly="true"/></span>
|
| <h:selectOneMenu value="#{person.room}" converter="org.jboss.seam.EntityConverter">
| <f:selectItems value="#{rooms}" />
| </h:selectOneMenu>
|
| <span class="rvgActions">
| <h:commandButton type="submit" value="#{msg.Create}" action="#{roomService.create}" rendered="#{roomService.new}"/>
| </span>
|
| </fieldset>
| </div>
|
| </h:form>
|
| </body>
| </f:view>
| </html>
|
RoomService.java
| package testSeam;
|
| // Generated Oct 6, 2006 12:55:26 AM by Hibernate Tools 3.2.0.beta7
|
| import javax.ejb.Local;
|
| @Local
| public interface RoomService {
| public boolean isNew();
|
| public void setNew(boolean isNew);
|
| public Room getRoom();
|
| public void setRoom(Room room);
|
| public void setDoneOutcome(String outcome);
|
| public String update();
|
| public String delete();
|
| public String create();
|
| public String done();
|
| public void buildRooms();
| }
|
|
RoomServiceBean.java
| package testSeam;
|
| // Generated Oct 6, 2006 12:55:26 AM by Hibernate Tools 3.2.0.beta7
|
| import java.util.Map;
| import java.util.List;
| import javax.ejb.Remove;
| import javax.ejb.Stateless;
| import javax.ejb.Stateful;
| import javax.ejb.TransactionAttribute;
| import static javax.ejb.TransactionAttributeType.NOT_SUPPORTED;
| import javax.faces.application.FacesMessage;
| import javax.faces.context.FacesContext;
| import javax.interceptor.Interceptors;
| import javax.persistence.EntityManager;
|
| import org.jboss.seam.annotations.Begin;
| import org.jboss.seam.annotations.Destroy;
| import org.jboss.seam.annotations.End;
| import org.jboss.seam.annotations.IfInvalid;
| import org.jboss.seam.annotations.In;
| import org.jboss.seam.annotations.Out;
| import org.jboss.seam.annotations.Name;
| import org.jboss.seam.annotations.Outcome;
| import org.jboss.seam.annotations.Logger;
| import org.jboss.seam.annotations.Factory;
|
| import org.jboss.seam.ejb.SeamInterceptor;
| import org.jboss.seam.log.Log;
| import org.jboss.seam.selectitems.annotations.SelectItems;
|
| import org.hibernate.validator.Valid;
|
| @Name("roomService")
| @Stateless
| @Interceptors(SeamInterceptor.class)
| public class RoomServiceBean implements RoomService {
|
| @Logger
| private Log log;
|
| @In(create = true)
| private EntityManager entityManager;
|
| @Valid
| private Room room = new Room();
|
| private String doneOutcome = "find";
|
| @In(required = false)
| private transient RoomFinder roomFinder;
|
| @In(create = true)
| private transient Map messages;
|
| private boolean isNew = true;
|
| @SelectItems(label="description", addNoSelectionLabel="Please select a room")
| private List<Room> rooms;
|
| @TransactionAttribute(NOT_SUPPORTED)
| public Room getRoom() {
| return room;
| }
|
| public void setRoom(Room room) {
| this.room = room;
| }
|
| @TransactionAttribute(NOT_SUPPORTED)
| public boolean isNew() {
| return isNew;
| }
|
| public void setNew(boolean isNew) {
| this.isNew = isNew;
| }
|
| public void setDoneOutcome(String outcome) {
| doneOutcome = outcome;
| }
|
| @SuppressWarnings("unchecked")
| @Factory("rooms")
| public void buildRooms() {
| rooms = entityManager.createQuery("select rm from Room rm").getResultList();
| log.info("Room list has " + rooms.size() + " entries");
| }
|
| @Begin(join = true)
| @IfInvalid(outcome = Outcome.REDISPLAY)
| public String create() {
| if (entityManager.find(Room.class, room.getId()) != null) {
| FacesContext.getCurrentInstance().addMessage(
| null,
| new FacesMessage(messages.get("Room_id") + " "
| + messages.get("AlreadyExists")));
| return null;
| }
| entityManager.persist(room);
| isNew = false;
| refreshFinder();
| return "editRoom";
| }
|
| @IfInvalid(outcome = Outcome.REDISPLAY)
| public String update() {
| refreshFinder();
| return null;
| }
|
| @End(ifOutcome = "find")
| public String delete() {
| entityManager.remove(room);
| refreshFinder();
| return doneOutcome;
| }
|
| @End(ifOutcome = "find")
| public String done() {
| if (!isNew)
| entityManager.refresh(room);
| return doneOutcome;
| }
|
| private void refreshFinder() {
| if (roomFinder != null)
| roomFinder.refresh();
| }
| }
|
|
Here is the full exception trace:
| 22:06:30,155 INFO [RoomServiceBean] Room list has 3 entries
| 22:06:30,162 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
| java.lang.IllegalArgumentException: Collection referenced by UISelectItems with binding '#{rooms}' and Component-Path : {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId: /uQuickPersonAdd.jsp][Class: javax.faces.component.html.HtmlForm,Id: _id2][Class: javax.faces.component.html.HtmlSelectOneMenu,Id: _id5][Class: javax.faces.component.UISelectItems,Id: _id6]} does not contain Objects of type SelectItem
| at org.apache.myfaces.util.SelectItemsIterator.next(SelectItemsIterator.java:182)
| at org.apache.myfaces.renderkit.RendererUtils.internalGetSelectItemList(RendererUtils.java:487)
| at org.apache.myfaces.renderkit.RendererUtils.getSelectItemList(RendererUtils.java:461)
| at org.apache.myfaces.renderkit.html.HtmlRendererUtils.internalRenderSelect(HtmlRendererUtils.java:272)
| at org.apache.myfaces.renderkit.html.HtmlRendererUtils.renderMenu(HtmlRendererUtils.java:246)
| at org.apache.myfaces.renderkit.html.HtmlMenuRendererBase.encodeEnd(HtmlMenuRendererBase.java:54)
| at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:331)
| at javax.faces.webapp.UIComponentTag.encodeEnd(UIComponentTag.java:349)
| at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:253)
| at org.apache.jsp.uQuickPersonAdd_jsp._jspx_meth_h_selectOneMenu_0(uQuickPersonAdd_jsp.java:363)
| at org.apache.jsp.uQuickPersonAdd_jsp._jspx_meth_h_form_0(uQuickPersonAdd_jsp.java:284)
| at org.apache.jsp.uQuickPersonAdd_jsp._jspx_meth_f_view_0(uQuickPersonAdd_jsp.java:179)
| at org.apache.jsp.uQuickPersonAdd_jsp._jspService(uQuickPersonAdd_jsp.java:87)
| at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:332)
| at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
| at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
| at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
| at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
| at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:415)
| at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
| at org.jboss.seam.jsf.SeamViewHandler.renderView(SeamViewHandler.java:59)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
| 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:613)
| 22:06:30,207 ERROR [SeamExceptionFilter] uncaught exception handled by Seam
| javax.servlet.ServletException: Collection referenced by UISelectItems with binding '#{rooms}' and Component-Path : {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId: /uQuickPersonAdd.jsp][Class: javax.faces.component.html.HtmlForm,Id: _id2][Class: javax.faces.component.html.HtmlSelectOneMenu,Id: _id5][Class: javax.faces.component.UISelectItems,Id: _id6]} does not contain Objects of type SelectItem
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:121)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
| 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:613)
| 22:06:30,230 INFO [SeamExceptionFilter] killing transaction
| 22:06:30,257 ERROR [[Faces Servlet]] Servlet.service() for servlet Faces Servlet threw exception
| javax.faces.FacesException: Collection referenced by UISelectItems with binding '#{rooms}' and Component-Path : {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId: /uQuickPersonAdd.jsp][Class: javax.faces.component.html.HtmlForm,Id: _id2][Class: javax.faces.component.html.HtmlSelectOneMenu,Id: _id5][Class: javax.faces.component.UISelectItems,Id: _id6]} does not contain Objects of type SelectItem
| at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:421)
| at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
| at org.jboss.seam.jsf.SeamViewHandler.renderView(SeamViewHandler.java:59)
| at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:107)
| 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.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
| 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:613)
| Caused by: org.apache.jasper.JasperException: Collection referenced by UISelectItems with binding '#{rooms}' and Component-Path : {Component-Path : [Class: javax.faces.component.UIViewRoot,ViewId: /uQuickPersonAdd.jsp][Class: javax.faces.component.html.HtmlForm,Id: _id2][Class: javax.faces.component.html.HtmlSelectOneMenu,Id: _id5][Class: javax.faces.component.UISelectItems,Id: _id6]} does not contain Objects of type SelectItem
| at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:510)
| at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
| at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
| at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
| at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
| at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
| at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398)
| at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
| at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:415)
| ... 25 more
|
I'm beginning to wonder if I'll ever get this going. This should be a very simple screen. Does it get easier? I'm getting super discouraged learning Seam. I believe it offers much.. but I need encouragement.
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3981574#3981574
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3981574
19 years, 6 months