[jboss-user] [JBoss Seam] - Re: Base is null Error.
Thank you sir. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3985319#3985319 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3985319 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Dear petemuir, Adding seam.properties to the root of the ejb archive has fixed my problem. Thank you. I left this file out of the archive since i saw the content was commented out (When i generated the seam application using Hibernate Tools). I still however, dont understand why seam would check for this file even if there's no content to be parsed. Regards, x View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3985313#3985313 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3985313 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Thank you petemuir, I'll try to fix what i missed. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984965#3984965 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984965 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Just noticed the following: | 18:15:57,763 INFO [Ejb3Configuration] found EJB3 Entity bean: Contact | 18:15:57,764 WARN [Ejb3Configuration] Persistence provider caller does not implements the EJB3 spec correctly. PersistenceUnitInfo.getNewTempClassLoader() is null. | Would this be affecting anything? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984962#3984962 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984962 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Dear Mr. petemuir, I've changed the .ejb3 file back to .jar Here's an exerpt upon loading Jboss, which includes the Seam initialization: | 18:07:40,393 INFO [Initialization] initializing Seam | 18:07:40,443 INFO [Component] Component: org.jboss.seam.core.init, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.Init | 18:07:40,489 INFO [Component] Component: expressions, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.Expressions | 18:07:40,495 INFO [Component] Component: org.jboss.seam.core.pages, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.Pages | 18:07:40,510 INFO [Component] Component: events, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.Events | 18:07:40,513 INFO [Component] Component: org.jboss.seam.core.conversationEntries, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.core.ConversationEntries | 18:07:40,532 INFO [Component] Component: org.jboss.seam.core.manager, scope: EVENT, type: JAVA_BEAN, class: org.jboss.seam.core.Manager | 18:07:40,548 INFO [Component] Component: switcher, scope: PAGE, type: JAVA_BEAN, class: org.jboss.seam.core.Switcher | 18:07:40,554 INFO [Component] Component: redirect, scope: CONVERSATION, type: JAVA_BEAN, class: org.jboss.seam.core.Redirect | 18:07:40,558 INFO [Component] Component: httpError, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.HttpError | 18:07:40,562 INFO [Component] Component: userPrincipal, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.UserPrincipal | 18:07:40,588 INFO [Component] Component: isUserInRole, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.IsUserInRole | 18:07:40,591 INFO [Component] Component: conversation, scope: CONVERSATION, type: JAVA_BEAN, class: org.jboss.seam.core.Conversation | 18:07:40,599 INFO [Component] Component: conversationList, scope: PAGE, type: JAVA_BEAN, class: org.jboss.seam.core.ConversationList | 18:07:40,604 INFO [Component] Component: conversationStack, scope: PAGE, type: JAVA_BEAN, class: org.jboss.seam.core.ConversationStack | 18:07:40,613 INFO [Component] Component: facesContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.FacesContext | 18:07:40,617 INFO [Component] Component: pageContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.PageContext | 18:07:40,621 INFO [Component] Component: eventContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.EventContext | 18:07:40,637 INFO [Component] Component: sessionContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.SessionContext | 18:07:40,641 INFO [Component] Component: applicationContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.ApplicationContext | 18:07:40,645 INFO [Component] Component: conversationContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.ConversationContext | 18:07:40,652 INFO [Component] Component: businessProcessContext, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.BusinessProcessContext | 18:07:40,656 INFO [Component] Component: locale, scope: STATELESS, type: JAVA_BEAN, class: org.jboss.seam.core.Locale | 18:07:40,660 INFO [Component] Component: messages, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.core.Messages | 18:07:40,664 INFO [Component] Component: theme, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.theme.Theme | 18:07:40,668 INFO [Component] Component: themeSelector, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.theme.ThemeSelector | 18:07:40,691 INFO [Component] Component: interpolator, scope: STATELESS, type: JAVA_BEAN, class: org.jboss.seam.core.Interpolator | 18:07:40,696 INFO [Component] Component: facesMessages, scope: CONVERSATION, type: JAVA_BEAN, class: org.jboss.seam.core.FacesMessages | 18:07:40,727 INFO [Component] Component: resourceBundle, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.core.ResourceBundle | 18:07:40,735 INFO [Component] Component: localeSelector, scope: SESSION, type: JAVA_BEAN, class: org.jboss.seam.core.LocaleSelector | 18:07:40,739 INFO [Component] Component: uiComponent, scope: STATELESS, type: JAVA_BEAN, class: org.jboss.seam.core.UiComponent | 18:07:40,744 INFO [Component] Component: param, scope: EVENT, type: JAVA_BEAN, class: org.jboss.seam.core.RenderParameters | 18:07:40,747 INFO [Component] Component: org.jboss.seam.core.safeActions, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.core.SafeActions | 18:07:40,752 INFO [Component] Component: org.jboss.seam.remoting.messaging.subscriptionRegistry, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.remoting.messaging.SubscriptionRegistry | 18:07:40,758 INFO [Component] Component: org.jboss.seam.remoting.remotingConfig, scope: APPLICATION, type: JAVA_BEAN, class: org.jboss.seam.remoting.Remot
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Thank you John, If you happen to have any idea i might try, please dont hesistate to reply. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984938#3984938 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984938 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Forgot to add that i'm using JBoss Seam 1.1.0 BETA1 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984897#3984897 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984897 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
[jboss-user] [JBoss Seam] - Base is null Error.
Greetings,
I'm building a simple Seam application from scratch. However i've ran into an
error when trying to access a method in a session bean. Sadly i was unable to
debug the error granted i'm fairly new to JBoss Seam.
The application merely retrieves data from the database and lists them using
jsf DataTable.
Here's a detailed list of the data i currently have:
application.xml
| Phone Directory
|
|
| phonedir.war
| /phonedir
|
|
|
| phonedir.ejb3
|
|
| jboss-seam.jar
|
|
|
components.xml
|
|
|
| phonedir/#{ejbName}/local
|
|
|
ejb-jar.xml
|
|
|
| *
|
org.jboss.seam.ejb.SeamInterceptor
|
|
|
|
faces-config.xml
|
|
|
org.jboss.seam.jsf.SeamExtendedManagedPersistencePhaseListener
|
|
|
persistence.xml
|
|
| org.hibernate.ejb.HibernatePersistence
| java:/PhonedirDS
|
|
|
|
|
|
web.xml
| http://java.sun.com/xml/ns/j2ee";
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
| xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
| http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";>
|
|
| org.jboss.seam.servlet.SeamListener
|
|
|
|
| org.apache.myfaces.webapp.StartupServletContextListener
|
|
|
|
| javax.faces.STATE_SAVING_METHOD
| client
|
|
|
| Faces Servlet
| javax.faces.webapp.FacesServlet
| 1
|
|
|
|
| Faces Servlet
| *.seam
|
|
|
|
Contact entity bean
| @Entity
| @Name("contact")
| @Table(name="phonedir")
| public class Contact implements Serializable {
| private int id;
| private String fullName;
| private String telephone;
| private String extension;
| private String company;
| private String switchBoard;
|
| @Id @GeneratedValue
| public int getId(){
| return id;
| }
|
| public void setId(int id){
| this.id = id;
| }
|
| public String getFullName(){
| return fullName;
| }
|
| public void setFullName(String fullName){
| this.fullName = fullName;
| }
|
| public String getTelephone(){
| return telephone;
| }
|
| public void setTelephone(String telephone){
| this.telephone = telephone;
| }
|
| public String getExtension(){
| return extension;
| }
|
| public void setExtension(String extension){
| this.extension = extension;
| }
|
| public String getCompany(){
| return company;
| }
|
| public void setCompany(String company){
| this.company = company;
| }
|
| public String getSwitchboard(){
| return switchBoard;
| }
|
| public void setSwitchboard(String switchboard){
| this.switchBoard = switchboard;
| }
| }
|
Local interface ContactManager
| @Local
| public interface ContactManager {
| public String getAllContacts();
| }
|
Stateless bean
| @Stateless
| @Name("contactManager")
| @Interceptors(SeamInterceptor.class)
| public class ContactManagerBean implements ContactManager{
| @Out
| private List allContacts;
|
| @PersistenceContext
| private EntityManager em;
|
| public String getAllContacts(){
| System.out.println("Inside method");
| allContacts = em.createQuery("from Contact
c").getResultList();
| return null;
| }
| }
|
jsf page (omitted headers)
|
|
|
|
|
|
|
|
|
|
|
| List of Contacts:
|
| --- 1
|
|
|
|
|
| --- 2
|
|
|
|
|
-
Packaging and deploying the application generates no header. Loading the
initial page as well generates no errors. However upon clicking the button. The
following error is generated: (Note that the debug statement does not print
hence the method was not invoked to begin with.)
anonymous wrote :
| 12:05:37,605 ERROR [[Faces Servlet]] S
[jboss-user] [JBoss Seam] - Re: Base is null Error.
Additional Information: [Server] Release ID: JBoss [Zion] 4.0.5.GA (build: CVSTag=Branch_4_0 date=200610162339) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984843#3984843 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984843 ___ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
