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| | | - EJB 3.0 Seam Component Not Found | - EJB 3.0 Seam Component Not Found 2007-08-09 - By birwin
Back
I have an EJB 3.0 Stateful Session Bean that I am unable to see from my web
page (JSP at the moment). From the log files it is apparent the bean is not
being detected by the seam deployment scanner.
My EJB:
@(protected)
| @(protected)(CONVERSATION)
| @(protected)("divisionListener")
| public class DivisionListenerBean implements DivisionListener
| {
| @(protected) (unitName="spike")
| private EntityManager em;
|
| @(protected)
| private Log log;
|
| private int clientID = 5133;
|
| public void setClientID(int clientID)
| {
| this.clientID = clientID;
| }
|
| public int getClientID()
| {
| return this.clientID;
| }
|
| }
My ejb-jar.xml file:
<ejb-jar>
| <interceptors>
| <interceptor>
| <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>
| </interceptor>
| </interceptors>
| <assembly-descriptor>
| <interceptor-binding>
| <ejb-name>*</ejb-name>
| <interceptor-class>org.jboss.seam.ejb.SeamInterceptor</interceptor-class>
| </interceptor-binding>
| </assembly-descriptor>
| </ejb-jar>
On the web client:
my web.xml:
<web-app>
| <!-- Listeners -->
| <listener>
| <!-- Seam -->
| <listener-class>org.jboss.seam.servlet.SeamListener</listener-class>
| </listener>
| <listener>
| <!-- JSF -->
| <listener-class>com.sun.faces.config.ConfigureListener</listener-class>
| </listener>
| <!-- Faces Servlet -->
| <servlet>
| <servlet-name>Faces Servlet</servlet-name>
| <servlet-class>javax.faces.webapp.FacesServlet  </servlet-class>
| <load-on-startup>1</load-on-startup>
| </servlet>
| <servlet-mapping>
| <servlet-name>Faces Servlet</servlet-name>
| <url-pattern>/faces/*</url-pattern>
| </servlet-mapping>
| <taglib>
| <taglib-uri>http://java.sun.com/jsf/core</taglib-uri>
| <taglib-location>/WEB-INF/jsf_core.tld</taglib-location>
| </taglib>
| <taglib>
| <taglib-uri>http://java.sun.com/jsf/html</taglib-uri>
| <taglib-location>/WEB-INF/html_basic.tld</taglib-location>
| </taglib>
| <taglib>
| <taglib-uri>http://java.sun.com/jsp/jstl/core </taglib-uri>
| <taglib-location>/WEB-INF/c.tld</taglib-location>
| </taglib>
| <context-param>
| <param-name>org.jboss.seam.core.init.jndiPattern</param-name>
| <param-value>/spike-ear-0 (See http://ear-0.ora-code.com).1.0/#{ejbName}/local</param-value>
| </context-param>
| </web-app>
My Faces-Config file:
<faces-config>
|
| <lifecycle>
| <phase-listener>org.jboss.seam.jsf.SeamPhaseListener</phase-listener>
| </lifecycle>
| </faces-config>
My Components.xml file:
<components xmlns="http://jboss.com/products/seam/components"
| xmlns:core="http://jboss.com/products/seam/core">
| <core:init jndi-name="spike-ear-0 (See http://ear-0.ora-code.com).1.0/#{ejbName}/local" />
| </components>
My JSP file:
<%@ taglib uri="http://java.sun.com/jsf/html" prefix="h" %>
| <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %>
|
| <html>
| <head>
| <title>SOS Trax</title>
| <link href="../../css/trax.css" rel="stylesheet" type="text/css" />
| </head>
| <body>
| <h2>Payroll Export Parameters</h2>
| <f:view>
| <h:form>
| <h:inputText value="#{divisionListener.clientID}" />
| </h:form>
| </f:view>
| </body>
| </html>
My log file indicates the EJB is not detected and deployed and when I hit the
JSP I get this in my log file:
DEBUG [org.jboss.seam.Component] seam component not found: divisionListener
I have verified that my EJB is available as an ejb with the JNDI name: "spike
-ear-0 (See http://ear-0.ora-code.com).1.0/DivisionListenerBean/local". This is displayed in my Global JNDI
Namespace section of the JBoss JMX Console. I also wrote an application that
used this EJB as a plain EJB and I had no problems.
Any ideas what I have done wrong?
View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic
&p=4072777#4072777
Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode
=reply&p=4072777
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