Help needed - javax.naming.NameNotFoundException:

Hi,
I am writing a stateless local session bean that is invoked within an EJB,
it deploys fine,
console
16:52:58,719 INFO [EjbModule] Deploying LocalRuleEngine
but when I run it I get NameNotFoundException,
javax.naming.NameNotFoundException: LocalRuleEngine not bound
at org.jnp.server.NamingServer.getBinding(NamingServer.java:491)
at org.jnp.server.NamingServer.getBinding(NamingServer.java:499)
at org.jnp.server.NamingServer.getObject(NamingServer.java:505)
at org.jnp.server.NamingServer.lookup(NamingServer.java:278)
at sun.reflect.GeneratedMethodAccessor69.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
this is mapping files,
jboss.xml,
<?xml version="1.0"?>
<jboss>
    <enterprise-beans>
        <message-driven>
            <ejb-name>DistributionManager</ejb-name>
            <destination-jndi-name>queue/dr</destination-jndi-name>
            <resource-ref>
                <res-ref-name>jms/QCF</res-ref-name>
                <jndi-name>ConnectionFactory</jndi-name>
            </resource-ref>
        </message-driven>
          <session>
               <ejb-name>LocalRuleEngine</ejb-name>
               <jndi-name>ejb/LocalRuleEngine</jndi-name>
          </session>
    </enterprise-beans>
</jboss>ejb-jar.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd">
<ejb-jar>
  <enterprise-beans>
     <message-driven>
           <ejb-name>DistributionManager</ejb-name>
           <ejb-class>com.test.DataDistributionManager</ejb-class>
           <transaction-type>Container</transaction-type>
           <acknowledge-mode>AUTO_ACKNOWLEDGE</acknowledge-mode>
           <message-driven-destination>
             <destination-type>javax.jms.Queue</destination-type>
           </message-driven-destination>
            <ejb-local-ref>
                 <ejb-ref-name>ejb/LocalRuleEngine</ejb-ref-name>
              <ejb-ref-type>Session</ejb-ref-type>
              <local-home>com.test.LocalRuleEngineHome</local-home>
              <local>com.test.LocalRuleEngine</local>
              <ejb-link>LocalRuleEngine</ejb-link>
             </ejb-local-ref>
           <resource-ref>
             <res-ref-name>jms/QCF</res-ref-name>
             <res-type>javax.jms.QueueConnectionFactory</res-type>
             <res-auth>Container</res-auth>
           </resource-ref>
    </message-driven>
    <session>
              <ejb-name>LocalRuleEngine</ejb-name>
               <local-home>com.test.LocalRuleEngineHome</local-home>
              <local>com.test.LocalRuleEngine</local>
              <ejb-class>com.test.RuleEngineBean</ejb-class>
              <session-type>Stateless</session-type>
              <transaction-type>Container</transaction-type>
    </session>
  </enterprise-beans>
</ejb-jar>this is my local home interface
package com.test;
import javax.ejb.CreateException;
import javax.ejb.EJBLocalHome;
public interface LocalRuleEngineHome extends EJBLocalHome{
     public LocalRuleEngine create() throws CreateException;
}this is my local interface
package com.test;
import java.util.List;
import javax.ejb.EJBLocalObject;
import com.raytheon.jetts.domain.DomainClass;
import com.raytheon.jetts.domain.DomainKey;
public interface LocalRuleEngine extends EJBLocalObject {
     public List findMatchingRules(DomainClass itemToDistribute);
     public List createRules(DomainKey domainKey, List<Address> addresses);
     public ImAdapter getImAdapter();
     public void setImAdapter(ImAdapter imAdapter);
     public List getAddressesFromRules(List<DistributionRule> distributionRules);
     public void addRule(DistributionRule distributionRule);
     public void removeRule(DomainKey domainKey);
     public String testReturn();
}this is my bean,
package com.test;
import java.rmi.RemoteException;
import java.util.List;
import javax.ejb.CreateException;
import javax.ejb.EJBException;
import javax.ejb.EJBLocalHome;
import javax.ejb.EJBLocalObject;
import javax.ejb.RemoveException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.raytheon.jetts.domain.DomainClass;
import com.raytheon.jetts.domain.DomainKey;
public class RuleEngineBean implements SessionBean, LocalRuleEngine{
     private static Log log = LogFactory.getLog(DataDistributionManager.class);
     private LocalRuleEngine engine;
     private LocalRuleEngineHome localHome;
     public RuleEngineBean(){}
     public List findMatchingRules(DomainClass itemToDistribute){
          List list = null;
          return list;
     public String testReturn(){
          return new String("is home time");
     public List createRules(DomainKey domainKey, List<Address> addresses){
          List list = null;
          return list;
     public ImAdapter getImAdapter(){
          ImAdapter imAdapter = null;
          return imAdapter;
     public void setImAdapter(ImAdapter imAdapter){
     public List getAddressesFromRules(List<DistributionRule> distributionRules){
          List list = null;
          return list;
     public void addRule(DistributionRule distributionRule){
     public void removeRule(DomainKey domainKey){
     public void ejbCreate(String info){}
     public void setSessionContext(SessionContext context){}
     public void remove(){}
     public void ejbActivate(){}
     public void ejbPassivate(){}
     public void ejbRemove(){}
     public void ejbCreate(){}
     public boolean isIdentical(EJBLocalObject obj)throws EJBException{
          return true;
     public EJBLocalHome getEJBLocalHome(){
          return localHome;
     public Object getPrimaryKey()throws EJBException{
          return new Object();
}Thanks for any help on this,
Jp.

sorry about that,
I'm doing this,
InitialContext ctx = new InitialContext();
              LocalRuleEngineHome localRuleEngineHome  = (LocalRuleEngineHome)ctx.lookup("ejb/LocalRuleEngine");
             //localRuleEngineHome = (LocalRuleEngineHome)PortableRemoteObject.narrow(objref,  LocalRuleEngineHome.class);
             LocalRuleEngine lre = localRuleEngineHome.create();
             log.info(lre.testReturn());

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         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at com.sun.el.parser.AstValue.invoke(AstValue.java:157)
         at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
         at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
         at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
         at javax.faces.component.UICommand.broadcast(UICommand.java:387)
         at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:475)
         at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:756)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._invokeApplication(LifecycleImpl.java:698)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:285)
         at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:177)
         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
         at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
         at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
         at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adf.share.http.ServletADFFilter.doFilter(ServletADFFilter.java:62)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:97)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
         at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:420)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:247)
         at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:157)
         at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:94)
         at java.security.AccessController.doPrivileged(Native Method)
         at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
         at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:414)
         at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:138)
         at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at oracle.dms.wls.DMSServletFilter.doFilter(DMSServletFilter.java:330)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
         at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.doIt(WebAppServletContext.java:3684)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3650)
         at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
         at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2268)
         at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2174)
         at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1446)
         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
    Caused by: java.lang.IllegalArgumentException: An exception occurred while creating a query in EntityManager:
    Exception Description: Error compiling the query [select o.username , o.password from Authentication o where username=:p_username ], line 1, column 59: unknown identification variable [username]. The FROM clause of the query does not declare an identification variable [username].
         at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1328)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at weblogic.deployment.BasePersistenceContextProxyImpl.invoke(BasePersistenceContextProxyImpl.java:93)
         at weblogic.deployment.TransactionalEntityManagerProxyImpl.invoke(TransactionalEntityManagerProxyImpl.java:91)
         at weblogic.deployment.BasePersistenceContextProxyImpl.invoke(BasePersistenceContextProxyImpl.java:80)
         at weblogic.deployment.TransactionalEntityManagerProxyImpl.invoke(TransactionalEntityManagerProxyImpl.java:26)
         at $Proxy144.createQuery(Unknown Source)
         at asu.model.SessionEJBBean.validateLogin(SessionEJBBean.java:51)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:310)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
         at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
         at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
         at $Proxy147.validateLogin(Unknown Source)
         at asu.model.SessionEJB_qxt9um_SessionEJBImpl.validateLogin(SessionEJB_qxt9um_SessionEJBImpl.java:316)
         at asu.model.SessionEJB_qxt9um_SessionEJBImpl_CBV.validateLogin(Unknown Source)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
         at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:84)
         ... 52 more
    Caused by: Exception [EclipseLink-8004] (Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.JPQLException
    Exception Description: Error compiling the query [select o.username , o.password from Authentication o where username=:p_username ], line 1, column 59: unknown identification variable [username]. The FROM clause of the query does not declare an identification variable [username].
         at org.eclipse.persistence.exceptions.JPQLException.aliasResolutionException(JPQLException.java:192)
         at org.eclipse.persistence.internal.jpa.parsing.VariableNode.validate(VariableNode.java:166)
         at org.eclipse.persistence.internal.jpa.parsing.Node.validate(Node.java:91)
         at org.eclipse.persistence.internal.jpa.parsing.BinaryOperatorNode.validate(BinaryOperatorNode.java:34)
         at org.eclipse.persistence.internal.jpa.parsing.EqualsNode.validate(EqualsNode.java:41)
         at org.eclipse.persistence.internal.jpa.parsing.WhereNode.validate(WhereNode.java:34)
         at org.eclipse.persistence.internal.jpa.parsing.ParseTree.validate(ParseTree.java:211)
         at org.eclipse.persistence.internal.jpa.parsing.ParseTree.validate(ParseTree.java:187)
         at org.eclipse.persistence.internal.jpa.parsing.ParseTree.validate(ParseTree.java:177)
         at org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree.populateReadQueryInternal(JPQLParseTree.java:110)
         at org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree.populateQuery(JPQLParseTree.java:84)
         at org.eclipse.persistence.internal.jpa.EJBQueryImpl.buildEJBQLDatabaseQuery(EJBQueryImpl.java:202)
         at org.eclipse.persistence.internal.jpa.EJBQueryImpl.buildEJBQLDatabaseQuery(EJBQueryImpl.java:173)
         at org.eclipse.persistence.internal.jpa.EJBQueryImpl.<init>(EJBQueryImpl.java:125)
         at org.eclipse.persistence.internal.jpa.EJBQueryImpl.<init>(EJBQueryImpl.java:109)
         at org.eclipse.persistence.internal.jpa.EntityManagerImpl.createQuery(EntityManagerImpl.java:1326)
         ... 90 more

  • Javax.naming.NameNotFoundException  plz guys help

    hi am try to create simple ejb prj and i got this exception iam beginner so can u plz help me to knwow hats wrong
    this is my entity bean
    working on netbean 6 glassfish v2
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    package doctor;
    import java.io.Serializable;
    import java.math.BigInteger;
    import javax.naming.Context;
    import javax.naming.InitialContext;
    import javax.persistence.Column;
    import javax.persistence.Entity;
    import javax.persistence.EntityManager;
    import javax.persistence.Id;
    import javax.persistence.NamedQueries;
    import javax.persistence.NamedQuery;
    import javax.persistence.Table;
    import javax.transaction.UserTransaction;
    * @author kriem
    @Entity
    @Table(name = "DOCTOR")
    @NamedQueries({@NamedQuery(name = "Doctor.findByDocFname", query = "SELECT d FROM Doctor d WHERE d.docFname = :docFname"), @NamedQuery(name = "Doctor.findByDocId", query = "SELECT d FROM Doctor d WHERE d.docId = :docId"), @NamedQuery(name = "Doctor.findByDocLname", query = "SELECT d FROM Doctor d WHERE d.docLname = :docLname"), @NamedQuery(name = "Doctor.findByDocPhone", query = "SELECT d FROM Doctor d WHERE d.docPhone = :docPhone"), @NamedQuery(name = "Doctor.findByDocAddress", query = "SELECT d FROM Doctor d WHERE d.docAddress = :docAddress"), @NamedQuery(name = "Doctor.findByDocMobileNo", query = "SELECT d FROM Doctor d WHERE d.docMobileNo = :docMobileNo"), @NamedQuery(name = "Doctor.findByDocSpecialty", query = "SELECT d FROM Doctor d WHERE d.docSpecialty = :docSpecialty"), @NamedQuery(name = "Doctor.findByDocTitle", query = "SELECT d FROM Doctor d WHERE d.docTitle = :docTitle")})
    public class Doctor implements Serializable {
        private static final long serialVersionUID = 1L;
        @Column(name = "DOC_FNAME", nullable = false)
        private String docFname;
        @Id
        @Column(name = "DOC_ID", nullable = false)
        private String docId;
        @Column(name = "DOC_LNAME", nullable = false)
        private String docLname;
        @Column(name = "DOC_PHONE")
        private BigInteger docPhone;
        @Column(name = "DOC_ADDRESS", nullable = false)
        private String docAddress;
        @Column(name = "DOC_MOBILE_NO")
        private BigInteger docMobileNo;
        @Column(name = "DOC_SPECIALTY", nullable = false)
        private String docSpecialty;
        @Column(name = "DOC_TITLE", nullable = false)
        private String docTitle;
        public Doctor() {
        public Doctor(String docId) {
            this.docId = docId;
        public Doctor(String docId, String docFname, String docLname, String docAddress, String docSpecialty, String docTitle) {
            this.docId = docId;
            this.docFname = docFname;
            this.docLname = docLname;
            this.docAddress = docAddress;
            this.docSpecialty = docSpecialty;
            this.docTitle = docTitle;
        public String getDocFname() {
            return docFname;
        public void setDocFname(String docFname) {
            this.docFname = docFname;
        public String getDocId() {
            return docId;
        public void setDocId(String docId) {
            this.docId = docId;
        public String getDocLname() {
            return docLname;
        public void setDocLname(String docLname) {
            this.docLname = docLname;
        public BigInteger getDocPhone() {
            return docPhone;
        public void setDocPhone(BigInteger docPhone) {
            this.docPhone = docPhone;
        public String getDocAddress() {
            return docAddress;
        public void setDocAddress(String docAddress) {
            this.docAddress = docAddress;
        public BigInteger getDocMobileNo() {
            return docMobileNo;
        public void setDocMobileNo(BigInteger docMobileNo) {
            this.docMobileNo = docMobileNo;
        public String getDocSpecialty() {
            return docSpecialty;
        public void setDocSpecialty(String docSpecialty) {
            this.docSpecialty = docSpecialty;
        public String getDocTitle() {
            return docTitle;
        public void setDocTitle(String docTitle) {
            this.docTitle = docTitle;
        @Override
        public int hashCode() {
            int hash = 0;
            hash += (docId != null ? docId.hashCode() : 0);
            return hash;
        @Override
        public boolean equals(Object object) {
            // TODO: Warning - this method won't work in the case the id fields are not set
            if (!(object instanceof Doctor)) {
                return false;
            Doctor other = (Doctor) object;
            if ((this.docId == null && other.docId != null) || (this.docId != null && !this.docId.equals(other.docId))) {
                return false;
            return true;
        @Override
        public String toString() {
            return "doctor.Doctor[docId=" + docId + "]";
        public void persist(Object object) {
            /* Add this to the deployment descriptor of this module (e.g. web.xml, ejb-jar.xml):
             * <persistence-context-ref>
             * <persistence-context-ref-name>persistence/LogicalName</persistence-context-ref-name>
             * <persistence-unit-name>simple-ejbPU</persistence-unit-name>
             * </persistence-context-ref>
             * <resource-ref>
             * <res-ref-name>UserTransaction</res-ref-name>
             * <res-type>javax.transaction.UserTransaction</res-type>
             * <res-auth>Container</res-auth>
             * </resource-ref> */
            try {
                Context ctx = new InitialContext();
                UserTransaction utx = (UserTransaction) ctx.lookup("java:comp/env/UserTransaction");
                utx.begin();
                EntityManager em = (EntityManager) ctx.lookup("java:comp/env/persistence/LogicalName");
                em.persist(object);
                utx.commit();
            } catch (Exception e) {
                java.util.logging.Logger.getLogger(getClass().getName()).log(java.util.logging.Level.SEVERE, "exception caught", e);
                throw new RuntimeException(e);
    }my session bean
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    package doctor;
    import java.util.List;
    import javax.ejb.Stateless;
    import javax.persistence.EntityManager;
    import javax.persistence.PersistenceContext;
    * @author kriem
    @Stateless
    public class DoctorFacade implements DoctorFacadeRemote {
        @PersistenceContext
        (unitName="simple-ejbPU")
        private EntityManager em;
        public void create(Doctor doctor) {
            em.persist(doctor);
        public void edit(Doctor doctor) {
            em.merge(doctor);
        public void remove(Doctor doctor) {
            em.remove(em.merge(doctor));
        public Doctor find(Object id) {
            return em.find(doctor.Doctor.class, id);
        public List<Doctor> findAll() {
            return em.createQuery("select object(o) from Doctor as o").getResultList();
        public void persist(Object object) {
            em.persist(object);
    }myremote interface
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    package doctor;
    import java.util.List;
    import javax.ejb.Remote;
    * @author kriem
    @Remote
    public interface DoctorFacadeRemote {
        void create(Doctor doctor);
        void edit(Doctor doctor);
        void remove(Doctor doctor);
        Doctor find(Object id);
        List<Doctor> findAll();
    }and for the clinet side its simple java aplication
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    package doctor;
    import java.util.Properties;
    import javax.naming.Context;
    import javax.rmi.PortableRemoteObject;
    * @author kriem
    public class client extends test  {
        public static void main(String [] args) {
        try {
           // NewServiceLocator obj=new NewServiceLocator();
            test simple=new test();
            simple.getDataSource("doctor");
            simple.getSession("DoctorFaca");
                Context jndiContext = getInitialContext( );
                Object ref = jndiContext.lookup("DoctorFacade/remote");
                DoctorFacadeRemote dao = (DoctorFacadeRemote)
                  PortableRemoteObject.narrow(ref,DoctorFacadeRemote.class);
         Doctor doc=new Doctor();
         doc.setDocFname("test");
         doc.setDocAddress("bla bla");
         doc.setDocId("D1005");
         doc.setDocLname("mohamedd");
        // doc.setDocMobileNo(121112223);
         doc.setDocTitle("MD");
         //doc.getDocPhone(2);
                dao.create(doc);
                Doctor doc2 = dao.find("D1002");
                System.out.println(doc2.getDocSpecialty());
                System.out.println(doc2.getDocFname());
                System.out.println(doc2.getDocLname());
                System.out.println(doc2.getDocAddress());
                System.out.println(doc2.getDocMobileNo());
                System.out.println(doc2.getDocPhone());
                System.out.println(doc2.getDocSpecialty());
                System.out.println(doc2.getDocTitle());
        catch (javax.naming.NamingException ne)
        {ne.printStackTrace( );
        public static Context getInitialContext( )
            throws javax.naming.NamingException {
            Properties p = new Properties( );
            // ... Specify the JNDI properties specific to the vendor.
            return new javax.naming.InitialContext(p);
        }and i got this exception knowing that am using entity bean from existing database that i had created
    javax.naming.NameNotFoundException:
            at com.sun.enterprise.naming.TransientContext.doLookup(TransientContext.java:216)
            at com.sun.enterprise.naming.TransientContext.lookup(TransientContext.java:188)
            at com.sun.enterprise.naming.SerialContextProviderImpl.lookup(SerialContextProviderImpl.java:74)
            at com.sun.enterprise.naming.RemoteSerialContextProviderImpl.lookup(RemoteSerialContextProviderImpl.java:129)
            at sun.reflect.GeneratedMethodAccessor121.invoke(Unknown Source)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:597)
            at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:154)
            at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:687)
            at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:227)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1846)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1706)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:1088)
            at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:223)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:806)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.dispatch(CorbaMessageMediatorImpl.java:563)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.doWork(CorbaMessageMediatorImpl.java:2567)
            at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:555)
    run-simple-app-client:guys anyhelp am really lost in this
    Edited by: marwacs on May 19, 2008 9:32 PM

    hey guys i made some updates on my sample and i figure out that as long as am creating enterprise application on netbeans 6 that contain both ejb module and client module i don`t need to write mapedName i only put the @ejb in the client side and it creates an instance of the remote interface
    here is what i have done in the client code /*
    * To change this template, choose Tools | Templates
    * and open the template in the editor.
    package enterpriseapplication4;
    import ejb.Doctor;
    import ejb.DoctorFacadeRemote;
    import javax.ejb.EJB;
    import java.math.BigInteger;
    * @author kriem
    public class Main {
        @EJB
        private static DoctorFacadeRemote doctorFacade;
         * @param args the command line arguments
        public static void main(String[] args) {
            // TODO code application logic here
    //        Object id="D1002";
    //        Doctor find = doctorFacade.find(id);
    //        find.toString();
    //            System.out.println(find.getDocSpecialty());
    //            System.out.println(find.getDocFname());
    //            System.out.println(find.getDocLname());
    //            System.out.println(find.getDocAddress());
    //            System.out.println(find.getDocMobileNo());
    //            System.out.println(find.getDocPhone());
    //            System.out.println(find.getDocSpecialty());
    //            System.out.println(find.getDocTitle());
                    Doctor doc=new Doctor();
                    BigInteger bi = BigInteger.valueOf(123);
                    BigInteger bh = BigInteger.valueOf(111);
         doc.setDocFname("test");
         doc.setDocAddress("bla bla");
      System.err.print("doc Fname and address");
         doc.setDocId("D1005");
         doc.setDocLname("mohamedd");
    doc.setDocMobileNo(bh);
         doc.setDocTitle("MD");
    doc.setDocMobileNo (bi);
      doctorFacade.create(doc);
      System.err.print("doc was added");
    }but when i run i found this
    May 21, 2008 6:37:08 PM com.sun.enterprise.appclient.MainWithModuleSupport <init>
    WARNING: ACC003: Application threw an exception.
    javax.ejb.EJBException: nested exception is: java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
            java.rmi.RemoteException: Transaction aborted; nested exception is: javax.transaction.RollbackException: Transaction marked for rollback.; nested exception is:
            javax.transaction.RollbackException: Transaction marked for rollback.
    java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
            java.rmi.RemoteException: Transaction aborted; nested exception is: javax.transaction.RollbackException: Transaction marked for rollback.; nested exception is:
            javax.transaction.RollbackException: Transaction marked for rollback.
            at com.sun.corba.ee.impl.javax.rmi.CORBA.Util.mapSystemException(Util.java:243)
            at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:205)
            at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:152)
            at com.sun.corba.ee.impl.presentation.rmi.bcel.BCELStubBase.invoke(BCELStubBase.java:225)
            at ejb.__DoctorFacadeRemote_Remote_DynamicStub.create(ejb/__DoctorFacadeRemote_Remote_DynamicStub.java)
            at ejb._DoctorFacadeRemote_Wrapper.create(ejb/_DoctorFacadeRemote_Wrapper.java)
            at enterpriseapplication4.Main.main(Main.java:50)
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:597)
            at com.sun.enterprise.util.Utility.invokeApplicationMain(Utility.java:266)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:449)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:259)
            at com.sun.enterprise.appclient.Main.main(Main.java:200)
    Caused by: java.rmi.RemoteException: Transaction aborted; nested exception is: javax.transaction.RollbackException: Transaction marked for rollback.; nested exception is:
            javax.transaction.RollbackException: Transaction marked for rollback.
            at com.sun.enterprise.iiop.POAProtocolMgr.mapException(POAProtocolMgr.java:251)
            at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1386)
            at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1316)
            at com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:210)
            at com.sun.ejb.containers.EJBObjectInvocationHandlerDelegate.invoke(EJBObjectInvocationHandlerDelegate.java:117)
            at $Proxy82.create(Unknown Source)
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:597)
            at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:154)
            at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:687)
            at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:227)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1846)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1706)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:1088)
            at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:223)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:806)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.dispatch(CorbaMessageMediatorImpl.java:563)
            at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.doWork(CorbaMessageMediatorImpl.java:2567)
            at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:555)
    Caused by: javax.transaction.RollbackException: Transaction marked for rollback.
            at com.sun.enterprise.distributedtx.J2EETransaction.commit(J2EETransaction.java:440)
            at com.sun.enterprise.distributedtx.J2EETransactionManagerOpt.commit(J2EETransactionManagerOpt.java:371)
            at com.sun.ejb.containers.BaseContainer.completeNewTx(BaseContainer.java:3792)
            at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:3571)
            at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1354)
            ... 19 more
    javax.ejb.EJBException: nested exception is: java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
            java.rmi.RemoteException: Transaction aborted; nested exception is: javax.transaction.RollbackException: Transaction marked for rollback.; nested exception is:
            javax.transaction.RollbackException: Transaction marked for rollback.
            at ejb._DoctorFacadeRemote_Wrapper.create(ejb/_DoctorFacadeRemote_Wrapper.java)
            at enterpriseapplication4.Main.main(Main.java:50)
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:597)
            at com.sun.enterprise.util.Utility.invokeApplicationMain(Utility.java:266)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:449)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:259)
            at com.sun.enterprise.appclient.Main.main(Main.java:200)
    Exception in thread "main" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:461)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:259)
            at com.sun.enterprise.appclient.Main.main(Main.java:200)
    Caused by: java.lang.reflect.InvocationTargetException
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:597)
            at com.sun.enterprise.util.Utility.invokeApplicationMain(Utility.java:266)
            at com.sun.enterprise.appclient.MainWithModuleSupport.<init>(MainWithModuleSupport.java:449)
            ... 2 more
    Caused by: javax.ejb.EJBException: nested exception is: java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
            java.rmi.RemoteException: Transaction aborted; nested exception is: javax.transaction.RollbackException: Transaction marked for rollback.; nested exception is:
            javax.transaction.RollbackException: Transaction marked for rollback.
            at ejb._DoctorFacadeRemote_Wrapper.create(ejb/_DoctorFacadeRemote_Wrapper.java)
            at enterpriseapplication4.Main.main(Main.java:50)
            ... 8 morethe thing is am connecting my sample with oracle db and i debuged my sample it breaks when i try to create(doc) last line in the client code ,i guess its about connecting with the database,i don`t know i also working on netbean 6
    so plaz me guys another question is it possible to create statfule web services and if its plz can u send me examples

  • Javax.naming.NameNotFoundException: buslogic.HRAppFacade not found, help!!!

    I have followed the tutorial on http://www.oracle.com/technology/obe/obe1013jdev/10131/10131_ejb_30/ejb_30.htm to create my own EJB with Jdeveloper, but I got some errors. Please help.
    When I run the client, it gave out the following errors:
    javax.naming.NameNotFoundException: buslogic.HRAppFacade not found
         at com.evermind.server.rmi.RMIClientContext.lookup(RMIClientContext.java:52)
         at javax.naming.InitialContext.lookup(InitialContext.java:351)
         at client.HRAppFacadeClient.main(HRAppFacadeClient.java:15)
    Process exited with exit code 0.
    I have created the entity and facade (with interface), but the client couldn't lookup the facade, giving out the above error. How to solve the problm? Thanks.
    The following is my source code:
    Employees.java
    package buslogic.persistence;
    import java.io.Serializable;
    import javax.persistence.Column;
    import javax.persistence.Entity;
    import javax.persistence.NamedQuery;
    import javax.persistence.Table;
    import javax.persistence.Id;
    import javax.persistence.NamedQueries;
    @Entity
    @NamedQueries({
    @NamedQuery(name = "Employees.findAll", query = "select o from Employees o"),
    @NamedQuery(name = "Employees.findEmployeeById", query = "select o from Employees o where o.empid = :empid")
    @Table(name = "\"employees\"")
    public class Employees implements Serializable {
    @Id
    @Column(name="empid")
    private int empid;
    @Column(name="name")
    private String name;
    @Column(name="phone")
    private int phone;
    public Employees() {
    public int getEmpid() {
    return empid;
    public void setEmpid(int empid) {
    this.empid = empid;
    public String getName() {
    return name;
    public void setName(String name) {
    this.name = name;
    public int getPhone() {
    return phone;
    public void setPhone(int phone) {
    this.phone = phone;
    (HRAppFacadeBean.java)
    package buslogic;
    import buslogic.persistence.Employees;
    import java.util.List;
    import javax.ejb.Stateless;
    import javax.persistence.EntityManager;
    import javax.persistence.PersistenceContext;
    @Stateless(name="HRAppFacade")
    public class HRAppFacadeBean implements HRAppFacade, HRAppFacadeLocal {
    @PersistenceContext(unitName="EJB_Project")
    private EntityManager em;
    public HRAppFacadeBean() {
    public Object mergeEntity(Object entity) {
    return em.merge(entity);
    public Object persistEntity(Object entity) {
    em.persist(entity);
    return entity;
    /** <code>select o from Employees o</code> */
    public List<Employees> queryEmployeesFindAll() {
    return em.createNamedQuery("Employees.findAll").getResultList();
    /** <code>select o from Employees o where o.empid = :empid</code> */
    public Employees queryEmployeesFindEmployeeById(int empid) {
    return (Employees)em.createNamedQuery("Employees.findEmployeeById").setParameter("empid", empid).getSingleResult();
    public void removeEmployees(Employees employees) {
    employees = em.find(Employees.class, employees.getEmpid());
    em.remove(employees);
    (HRAppFacade.java)
    package buslogic;
    import buslogic.persistence.Employees;
    import java.util.List;
    import javax.ejb.Remote;
    @Remote
    public interface HRAppFacade {
    Object mergeEntity(Object entity);
    Object persistEntity(Object entity);
    List<Employees> queryEmployeesFindAll();
    Employees queryEmployeesFindEmployeeById(int empid);
    void removeEmployees(Employees employees);
    (HRAppFacadeLocal.java)
    package buslogic;
    import buslogic.persistence.Employees;
    import java.util.List;
    import javax.ejb.Local;
    @Local
    public interface HRAppFacadeLocal {
    Object mergeEntity(Object entity);
    Object persistEntity(Object entity);
    List<Employees> queryEmployeesFindAll();
    Employees queryEmployeesFindEmployeeById(int empid);
    void removeEmployees(Employees employees);
    }

    I hit the exact same error. In my case it was due to missing "@Id" line in Departments.java. I must have accidently deleted it when pasting in some code.
    (my clue was the errors I got when starting imbedded OC4J)
    This section of Departments.java should read as follows:
    public class Departments implements Serializable {
    @Id
    @GeneratedValue(strategy=SEQUENCE, generator="DEPARTMENTS_SEQ")
    @Column(name="DEPARTMENT_ID", nullable = false)
    After fixing this, I ran a "make" of "HRApp", restarted the embedded OC4J server (terminate it, then right click HRAppFacadeBean.java, and click Run).
    Then ran the application...

  • Help: javax.naming.NameNotFoundException

    I am new to EJB and learning the examples in J2EE tutorial.
    I try to run my client from a different machine with my J2EE application server. The client runs fine in the same machine with the application server. I change the code as below and try to make the client work in remote machine:
    Original code:
    Context initial = new InitialContext();
    I changed to:
    Properties env = new Properties();
    env.setProperty("java.naming.factory.initial", "com.sun.jndi.cosnaming.CNCtxFactory" );
    env.setProperty("java.naming.provider.url", "iiop://192.168.1.55:3700");
    InitialContext initial = new InitialContext(env);
    but it can't work even in the local machine. The below exception is occured:
    javax.naming.NameNotFoundException [Root exception is org.omg.CosNaming.NamingContextPackage.NotFound: IDL:omg.org/CosNaming/NamingContext/NotFound:1.0]
    The problem must in these two line:
    env.setProperty("java.naming.factory.initial", "com.sun.jndi.cosnaming.CNCtxFactory" );
    env.setProperty("java.naming.provider.url", "iiop://192.168.1.55:3700");
    I am new to EJB and can't find any document that tell me how to set these two properties.
    Anybody can help me please? Any suggestion is welcome, thanks.....

    http://docs.sun.com/source/817-6087/dgjndi.html This will give you hopefully the info that you need

  • Can you guys help me with javax.naming.NameNotFoundException:

    Using Oracle App Server 10.1.2, OC4J managed by OPMN
    Which OC4J I am using
    oracle@SUSE-E:~/OracleAS/j2ee/home> java -jar oc4j.jar -version
    Oracle Application Server Containers for J2EE 10g (10.1.2.0.0) (build 041222.1873)
    oracle@SUSE-E:~/OracleAS/j2ee/home>
    /OracleAS/j2ee/home/config/server.xml
    <application name="xPression" path="../applications/xPression.ear" auto-start="true" />
    OracleAS/opmn/conf/opmn.xml
    <opmn xmlns="http://www.oracle.com/ias-instance">
    <notification-server>
    <port local="6100" remote="6200" request="6003"/>
    <log-file path="$ORACLE_HOME/opmn/logs/ons.log" level="4" rotation-size="1500000"/>
    <ssl enabled="true" wallet-file="$ORACLE_HOME/opmn/conf/ssl.wlt/default"/>
    </notification-server>
    <ias-component id="OC4J">
    <process-type id="home" module-id="OC4J" status="enabled">
    </ias-component>
    </opmn>
    Parameters that I used to construct the InitialContext in my Java Code.
    InitialContextFactory=com.evermind.server.rmi.RMIInitialContextFactory
    ProviderURL=opmn:ormi://10.10.5.41:6003:home/xPression
    SECURITY_PRINCIPAL=<user>
    SECURITY_CREDENTIALS=<password>
    Refered:
    http://radio.weblogs.com/0135826/2005/10/06.html
    Logfile extract: OracleAS/opmn/logs/OC4J~home~default_island~1
    53 06/10/19 11:38:04 EL providerUrl: opmn:ormi://10.10.5.41:6003:home/xPression
    54 06/10/19 11:38:04 EL namingFactory: com.evermind.server.rmi.RMIInitialContextFactory
    56 06/10/19 11:38:04 EL Creating the Initial Context
    57 06/10/19 11:38:04 EL jndi Name: com/dsc/uniarch/cr/ejb/CRContentSF
    58 06/10/19 11:38:04 EL Inside Class.forName
    59 06/10/19 11:38:04 EL Class.forName succeeded
    60 06/10/19 11:38:04 PROVIDER_URL =opmn:ormi://10.10.5.41:6003:home/xPression
    61 06/10/19 11:38:04 INITIAL_CONTEXT_FACTORY =com.evermind.server.rmi.RMIInitialContextFactory
    62 06/10/19 11:38:04 SECURITY_PRINCIPAL =user
    63 06/10/19 11:38:04 SECURITY_CREDENTIALS =password
    64 06/10/19 11:38:04 JNDI NAME =com/dsc/uniarch/cr/ejb/CRContentSF
    65 06/10/19 11:38:04 EL Exception Occurred while lookup
    66 06/10/19 11:38:04 EL Exception occurred at PortableRemoteObject.narrow
    67 06/10/19 11:38:04 javax.naming.NameNotFoundException: com/dsc/uniarch/cr/ejb/CRContentSF not found
    68 06/10/19 11:38:04 at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164)
    69 06/10/19 11:38:04 at javax.naming.InitialContext.lookup(InitialContext.java:347)
    70 06/10/19 11:38:04 at com.dsc.uniarch.com2ejb.COM2EJBBridge._processInitializeCommand(COM2EJBBridge.java:521)
    71 06/10/19 11:38:04 at com.dsc.uniarch.com2ejb.COM2EJBBridge.processInitializeCommand(COM2EJBBridge.java:656)
    72 06/10/19 11:38:04 at com.dsc.uniarch.op.cmpcalwrapper.csetCompose(Native Method)
    73 06/10/19 11:38:04 at com.dsc.uniarch.op.cmpcalwrapper.csetOutput2PDL(cmpcalwrapper.java:96)
    74 06/10/19 11:38:04 at com.dsc.uniarch.op.OutputProfileController.processDocument(OutputProfileController.java:
    orion-ejb-jar.xml
    <session-deployment name="CRContentSF"
    location="com/dsc/uniarch/cr/ejb/CRContentSF">
    </session-deployment>
    ejb-jar.xml
    <session id="CRContentSF">
    <ejb-name>CRContentSF</ejb-name>
    <home>com.dsc.uniarch.cr.ejb.CRContentSFHome</home>
    <remote>com.dsc.uniarch.cr.ejb.CRContentSF</remote>
    <ejb-class>com.dsc.uniarch.cr.ejb.CRContentSFBean</ejb-class>
    <session-type>Stateful</session-type>
    <transaction-type>Container</transaction-type>
    </session>
    THANKS FOR YOUR TIME AND HELP

    Some more info on from where I am looking up.
    It is a java class in the EAR and OC4J container same as the EJB (Home) class.
    Just highlighting the exception.
    Logfile extract: OracleAS/opmn/logs/OC4J~home~default_island~1
    53 06/10/19 11:38:04 EL providerUrl: opmn:ormi://10.10.5.41:6003:home/xPression
    54 06/10/19 11:38:04 EL namingFactory: com.evermind.server.rmi.RMIInitialContextFactory
    56 06/10/19 11:38:04 EL Creating the Initial Context
    57 06/10/19 11:38:04 EL jndi Name: com/dsc/uniarch/cr/ejb/CRContentSF
    58 06/10/19 11:38:04 EL Inside Class.forName
    59 06/10/19 11:38:04 EL Class.forName succeeded
    60 06/10/19 11:38:04 PROVIDER_URL =opmn:ormi://10.10.5.41:6003:home/xPression
    61 06/10/19 11:38:04 INITIAL_CONTEXT_FACTORY =com.evermind.server.rmi.RMIInitialContextFactory
    62 06/10/19 11:38:04 SECURITY_PRINCIPAL =user
    63 06/10/19 11:38:04 SECURITY_CREDENTIALS =password
    64 06/10/19 11:38:04 JNDI NAME =com/dsc/uniarch/cr/ejb/CRContentSF
    65 06/10/19 11:38:04 EL Exception Occurred while lookup
    66 06/10/19 11:38:04 EL Exception occurred at PortableRemoteObject.narrow
    67 06/10/19 11:38:04 javax.naming.NameNotFoundException: com/dsc/uniarch/cr/ejb/CRContentSF not found
    68 06/10/19 11:38:04 at com.evermind.server.rmi.RMIContext.lookup(RMIContext.java:164)
    69 06/10/19 11:38:04 at javax.naming.InitialContext.lookup(InitialContext.java:347)
    70 06/10/19 11:38:04 at com.dsc.uniarch.com2ejb.COM2EJBBridge._processInitializeCommand(COM2EJBBridge.java:521)
    71 06/10/19 11:38:04 at com.dsc.uniarch.com2ejb.COM2EJBBridge.processInitializeCommand(COM2EJBBridge.java:656)
    72 06/10/19 11:38:04 at com.dsc.uniarch.op.cmpcalwrapper.csetCompose(Native Method)
    73 06/10/19 11:38:04 at com.dsc.uniarch.op.cmpcalwrapper.csetOutput2PDL(cmpcalwrapper.java:96)
    74 06/10/19 11:38:04 at com.dsc.uniarch.op.OutputProfileController.processDocument(OutputProfileController.java:

  • Javax.naming.NameNotFoundException: error in whil calling EJB Bean

    Dear friends,
    I have created (Bean Managed Entity) a remote,home and bean objects for adding a country in a database. When i convert
    into jar and and deploy means, its working fine. But if i put into a package means it does work
    and raise "javax.naming.NameNotFoundException" error.
    i keep my files as following folder structure
    d:\siva\projects\ShopCart\
    (under this )
    CountryMas.java
    CountryHome.java
    CountryBean.java
    CountryMasPK.java
    <meta-inf>
    ejb-jar.xml
    weblogic-ejb-jar.xml
    and deployed in weblogic 6.1 using console.
    i have copied the source code here with
    Remote interface
    package ShopCart;
    import javax.ejb.*;
    import javax.rmi.*;
    public interface CountryMas extends EJBObject {
    Home Interface
    package ShopCart;
    import javax.ejb.*;
    import java.rmi.*;
    public interface CountryHome extends EJBHome {
         public CountryMas create(String Cname) throws CreateException,RemoteException;
         public CountryMas findByPrimaryKey(CountryMasPK pk) throws      
    FinderException,RemoteException;
    BEAN OBJECT
    package ShopCart;
    import java.io.*;
    import java.util.*;
    import java.sql.*;
    import javax.sql.*;
    import javax.ejb.*;
    import javax.naming.*;
    public class CountryBean implements EntityBean {
         private EntityContext ctx;
         private int CountryId;
         private String CountryName;
         public void setEntityContext(EntityContext ctx){
              this.ctx = ctx;
         public void unsetEntityContext(){
              this.ctx = null;
         public void ejbActivate(){
         public void ejbPassivate(){
         public void ejbLoad(){
         public void ejbStore(){
         public void ejbRemove(){
              Connection con = null;
              PreparedStatement ps = null ;
              try {
                   con = getConnection();
                   ps = con.prepareStatement("Delete from CountryMas where id=?");
                   ps.setInt(1,CountryId);
                   if (ps.executeUpdate() !=1) {
                        String Error = "JDBC did not create any row";
                        throw new CreateException (Error);
              }catch (Exception e){
                   System.out.println (e);
         public CountryMasPK ejbCreate(String Cname) throws CreateException {
              this.CountryName =Cname;
              Connection con = null;
              PreparedStatement ps = null ;
              try {
                   con = getConnection();
                   ps = con.prepareStatement("insert into CountryMas values(?)");
                   ps.setString (1,CountryName);
                   if (ps.executeUpdate() !=1) {
                        String Error = "JDBC did not delete any row";
                        throw new CreateException (Error);
                   con.commit();
              }catch (Exception e){
                   System.out.println (e);
              int PKid=0;
              ResultSet rs;
              PreparedStatement ps1 = null;
              try {
                   ps1 = con.prepareStatement("select max(id) as Mid from CountryMas");
                   rs = ps1.executeQuery();
                   PKid = rs.getInt("mid");
              }catch(Exception e){
                   System.out.println (e);
              return new CountryMasPK(PKid);
         public void ejbPostCreate(String Cname) throws CreateException {
         private Connection getConnection()throws SQLException {
              InitialContext initCtx = null;
              DataSource ds = null;
              try{
                   initCtx = new InitialContext ();
                   ds = (javax.sql.DataSource)
                        initCtx.lookup("java:comp/env/jdbc/ShopCartPool");
              }catch(Exception e){
                   System.out.println(e);
              return ds.getConnection();           
         public CountryMasPK ejbFindByPrimaryKey(CountryMasPK pk)throws ObjectNotFoundException {
              Connection con= null;
              PreparedStatement ps = null ;
              try{
                   con = getConnection();
                   ps = con.prepareStatement("select cname from CountryMas where id=?");
                   ps.setInt(1,pk.ID);
                   ps.executeQuery();
                   ResultSet rs= ps.getResultSet();
                   if (rs.next()){
                        this.CountryName = rs.getString(1);
              }catch(Exception e){
                   System.out.println(e);
              //return new CountryMasPK(pk.i);
              return pk;
    PRIMARY KEY OBJECT
    package ShopCart;
    import java.io.Serializable;
    public class CountryMasPK implements java.io.Serializable {
         public int ID;
         public CountryMasPK(int ID){
              this.ID =ID;
         public CountryMasPK(){
         public CountryMasPK(CountryMasPK pk){
                   this.ID = pk.ID;
         public String toString(){
                   return new Integer(ID).toString();
         public int hashCode(){
              return new Integer(ID).hashCode();
         public boolean equals(Object countrymas){
              //return ((CountryMasPK)countrymas).ID.equals(ID);
              return true;
    EJB-JAR.XML
    <?xml version="1.0"?>
    <!DOCTYPE ejb-jar PUBLIC
    '-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN'
    'http://java.sun.com/dtd/ejb-jar_2_0.dtd'>
    <ejb-jar>
    <enterprise-beans>
    <entity>
    <ejb-name>ShopCart</ejb-name>
    <home>ShopCart.CountryHome</home>
    <remote>ShopCart.CountryMas</remote>
    <ejb-class>ShopCart.CountryBean</ejb-class>
    <persistence-type>Bean</persistence-type>
    <prim-key-class>ShopCart.CountryMasPK</prim-key-class>
    <reentrant>False</reentrant>
    <resource-ref>
    <res-ref-name>jdbc/ShopCartPool</res-ref-name>
    <res-type>javax.sql.DataSource</res-type>
    <res-auth>Container</res-auth>
    </resource-ref>
    </entity>
    </enterprise-beans>
    <assembly-descriptor>
    <container-transaction>
    <method>
    <ejb-name>ShopCart</ejb-name>
         <method-name>*</method-name>
    </method>
    <trans-attribute>Required</trans-attribute>
    </container-transaction>
    </assembly-descriptor>
    </ejb-jar>
    WEBLOGIC-EJB-JAR.XML
    <?xml version="1.0"?>
    <!DOCTYPE weblogic-ejb-jar PUBLIC
    '-//BEA Systems, Inc.//DTD WebLogic 6.0.0 EJB//EN'
    'http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd'>
    <weblogic-ejb-jar>
    <weblogic-enterprise-bean>
    <ejb-name>ShopCart</ejb-name>
    <reference-descriptor>
    <resource-description>
    <res-ref-name>jdbc/ShopCartPool</res-ref-name>
         <jndi-name>ShopCartDataSource</jndi-name>
    </resource-description>
    </reference-descriptor>
    <jndi-name>Country</jndi-name>
    </weblogic-enterprise-bean>
    </weblogic-ejb-jar>
    i converted jar file like this
    d:\siva\projects\> set claapath=%classpath%;.;
    cd d:\siva\projects\ShopCart > javac *.java
    cd d:\siva\projects\ShopCart > jar -cvf Sh.jar *
    cd..
    d:\siva\projects> java weblogic.ejbc ShopCart\Sh.jar ShopCart\Shop.jar
    and deployed using weblogic 6.1 console
    and client code as follows
    Client.java
    import java.io.*;
    import javax.naming.*;
    import javax.ejb.*;
    import javax.rmi.*;
    import java.util.*;
    import ShopCart.*;
    class Client {
         public static void main(String args[]){
              Context ctx=null;
              try{
                   Properties pr = new Properties();
                   pr.put(Context.INITIAL_CONTEXT_FACTORY,
                        "weblogic.jndi.WLInitialContextFactory");
                   pr.put(Context.PROVIDER_URL,"t3://localhost:7001");
                   ctx= new InitialContext(pr);
                   Object obj = ctx.lookup("Country");
                   CountryHome cm = (CountryHome)
    javax.rmi.PortableRemoteObject.narrow(obj,CountryHome.class);
                   cm.create(args[0]);
                   System.out.println ("Creating Country " + args[0] +" ..... [Done]");          
              }catch (Exception e){
                   System.out.println(e);
    when i run this file it raise the error
    D:\Siva\Projects>java Client.java
    Exception in thread "main" java.lang.NoClassDefFoundError: Client/java
    D:\Siva\Projects>java Client
    javax.naming.NameNotFoundException: Unable to resolve Country. Resolved: '' Unre
    solved:'Country' ; remaining name ''
    D:\Siva\Projects>
    This is the error message. Please observe it and do let me know what would be the error. There
    would be small configuration error. But i couldn't locate it . plz help me somebody.
    Thanx & Regards,
    Siva.

    you need to use the name java:comp/env/Country in the client.
    and the client deployment descriptor will need an ejb-ref entry:
    <ejb-ref>
      <ejb-ref-name>
        Country
      </ejb-ref-name>
      <ejb-ref-type>
        Session
      </ejb-ref-type>
      <home>
        ShopCart.CountryHome
      </home>
      <remote>
        ShopCart.CountryMas
      </remote>
    </ejb-ref>toby

  • JNDI lookup from OC4J to weblogic throws javax.naming.NameNotFoundException

    Hi All,
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    String weblogicURL = "";
    Properties props = new Properties();
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    e.printStackTrace();
    catch (IOException e)
    e.printStackTrace();
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    ht.put(Context.PROVIDER_URL, weblogicURL);
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    TestEJB.AdministratorEJB ejb = (TestEJB.AdministratorEJB) ctx.lookup("TestEJB#TestEJB.AdministratorEJB");
    ctx.close();
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    at weblogic.j2eeclient.SimpleContext.resolve(SimpleContext.java:35)     
    at weblogic.j2eeclient.SimpleContext.resolve(SimpleContext.java:39)     
    at weblogic.j2eeclient.SimpleContext.lookup(SimpleContext.java:59)     
    at weblogic.j2eeclient.SimpleContext.lookup(SimpleContext.java:59)     
    at weblogic.j2eeclient.SimpleContext.lookup(SimpleContext.java:64)     
    at weblogic.jndi.factories.java.ReadOnlyContextWrapper.lookup(ReadOnlyContextWrapper.java:45)     
    at weblogic.jndi.internal.AbstractURLContext.lookup(AbstractURLContext.java:130)     
    at javax.naming.InitialContext.lookup(InitialContext.java:392)     
    at oracle.j2ee.ws.SessionBeanRpcWebService.init(SessionBeanRpcWebService.java:65)     
    at javax.servlet.GenericServlet.init(GenericServlet.java:258)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpApplication.loadServlet(HttpApplication.java:2354)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpApplication.findServlet(HttpApplication.java:4795)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpApplication.getRequestDispatcher(HttpApplication.java:2821)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:680)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:285)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].server.http.HttpRequestHandler.run(HttpRequestHandler.java:126)     
    at com.evermind[Oracle Application Server Containers for J2EE 10g (10.1.2.0.2)].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:186)     
    at java.lang.Thread.run(Thread.java:662)
    It seems that, the OC4J is looking in Weblogic context. But it should be looking in its own context. How to resolve this issue.
    The same case happens if i restart the OC4J and first test the TestSoapEJB the lookup is fine . But if i test the WEBSERV1 , it throws the same error as above. In short, if one of the webservices lookup is working fine, the other webservice is not working. At the same time only one webservice's lookup is working.
    Kindly help me to resolve this issue.
    regards,
    Zia
    Edited by: PT Expert on Sep 9, 2012 3:16 AM

    I work now more that two days on this error!!!
    -> I remade my complete jdev project, it did not work!
    -> I deleted the jdev/system/j2ee/oc4j/workspace dir
    -> I search for some .lock files
    -> and many more tries!!! But without success...
    Is there a way to reset the Embedded OC4J?

  • Javax.naming.NameNotFoundException

    I am using Weblogic 7.0 and while deploying an EJB during startup I get this error?
    Somehow, this application deployed in some developers' machines and failed on
    others. I have no idea why? Pls help!
    Wen
    [exec] weblogic.ejb20.UnDeploymentException: cps_server_ejb.jar; nested exception
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    [exec] javax.naming.NameNotFoundException: Unable to resolve 'app/ejb/cps_server_ejb.jar#StatefulWorkflowEJB'
    Resolved: 'app/ejb' Unresolved:
    'cps_server_ejb.jar#StatefulWorkflowEJB' ; remaining name 'cps_server_ejb.jar#StatefulWorkflowEJB'
    [exec] javax.naming.NameNotFoundException: Unable to resolve 'app/ejb/cps_server_ejb.jar#StatefulWorkflowEJB'
    Resolved: 'app/ejb' Unresolved:'cps
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    [exec] at weblogic.jndi.internal.BasicNamingNode.newNameNotFoundException(BasicNamingNode.java:858)
    [exec] at weblogic.jndi.internal.BasicNamingNode.lookupHere(BasicNamingNode.java:223)
    [exec] at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:187)
    [exec] at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:338)
    [exec] at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:333)
    [exec] at weblogic.ejb20.deployer.EJBDeployer.cleanupAppContext(EJBDeployer.java:1739)
    [exec] at weblogic.ejb20.deployer.EJBDeployer.rollback(EJBDeployer.java:1420)
    [exec] at weblogic.ejb20.deployer.EJBDeployer.undeploy(EJBDeployer.java:310)
    [exec] at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:884)
    [exec] at weblogic.j2ee.EJBComponent.deploy(EJBComponent.java:79)
    [exec] at weblogic.j2ee.Application.addComponent(Application.java:294)
    [exec] at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:163)
    [exec] at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:396)
    [exec] at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:302)
    [exec] at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:256)
    [exec] at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:207)
    [exec] at java.lang.reflect.Method.invoke(Native Method)
    [exec] at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:717)
    [exec] at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:699)
    [exec] at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:405)
    [exec] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
    [exec] at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
    [exec] at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:921)
    [exec] at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:470)
    [exec] at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:198)
    [exec] at $Proxy40.updateDeployments(Unknown Source)
    [exec] at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:3957)
    [exec] at weblogic.management.deploy.slave.SlaveDeployer.updateServerDeployments(SlaveDeployer.java:2258)
    [exec] at weblogic.management.deploy.slave.SlaveDeployer.resume(SlaveDeployer.java:365)
    [exec] at weblogic.management.deploy.DeploymentManagerServerLifeCycleImpl.resume(DeploymentManagerServerLifeCycleImpl.java:235)
    [exec] at weblogic.t3.srvr.ServerLifeCycleList.resume(ServerLifeCycleList.java:61)
    [exec] at weblogic.t3.srvr.T3Srvr.resume(T3Srvr.java:812)
    [exec] at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:294)
    [exec] at weblogic.Server.main(Server.java:31)
    [exec] <Oct 30, 2002 10:15:28 AM PST> <Error> <J2EE> <160001> <Error deploying
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    Could it be caused by a wrong configuration in the Weblogic Server console?That, or you are simply using the wrong JNDI lookup path. Or both. The server should provide a function to see what is deployed in its JNDI context, hopefully also mentioning the JNDI path to use. If you need more help, I suggest you take your question to the weblogic forum.
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  • OC4J Configuration - javax.naming.NameNotFoundException

    Here is a description of the problem we are having:
    The Problem
         We have a remote client that wishes to invoke services
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    lookup from
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    declaration of the
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    getting is:
    Exception in thread "main" javax.naming.NameNotFoundException:
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    at com.evermind.server.rmi.RMIContext.lookup
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    at javax.naming.InitialContext.lookup
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    at test.RemoteServiceClient.main
    (RemoteServiceClient.java:26)
         The RMI server has been configured with the default
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    The Source
    package test;
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    import javax.ejb.*;
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    DAServicesDemoHome remoteServiceHome =
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    DAServicesDemo remoteService =
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    EJB-jar.xml
    <ejb-jar>
    <description>
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    <enterprise-beans>
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    <home>ORG.oclc.da.beans.DAServicesDemoHome</home>
    <remote>ORG.oclc.da.beans.DAServicesDemo</remote>
    <ejb-class>ORG.oclc.da.beans.DAServicesDemoBean</ejb-class>
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    <assembly-descriptor>
    <container-transaction>
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         <enterprise-beans>
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    Hi Jonathan,
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    Avi.

  • Javax.naming.NameNotFoundException: service not bound

    hi
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    // The embedded server must be running for lookups to succeed.
    return new InitialContext();
    }Thank you.

    Thanks Karma-9 for your reply. My issue has got resolved as I followed this link:
    http://www.oracle.com/technology/obe/obe1013jdev/10131/10131_ejb_30/ejb_30.htm
    However I have now new problem in hand, when I am trying to insert data in database
    using JSP. I am having problem with request.getParameter(). It is not
    recognised by JSP. A red underline is being shown below
    request.getParameter(). One more thing, in JSP page, if I take cursor over
    'request' in request.getParameter, it shows, 'Name request not found'. When
    I take cursor over 'getParameter' in request.getParameter, it shows, 'Method
    getParameter (java.lang.String) not found in<unknown>'.
    This is my code:
    MyPage.jsp
    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
    <%@ page contentType="text/html;charset=windows-1252"%>
    <%@ page import="java.sql.*, javax.naming.Context,
    javax.naming.InitialContext, javax.naming.NamingException,
    friendspackage.*, java.text.*, java.util.*"%>
    <%!
    public void jspInit () {
    String name, city;
    name = request.getParameter("name");
    city = request.getParameter("city");
    try {
    final Context context = getInitialContext();
    SessionFriends sessionFriends =
    (SessionFriends)context.lookup("SessionFriends");
    sessionFriends.addFriends("name","city");
    //System.out.println( "Success" );
    } catch (Exception ex) {
    ex.printStackTrace();
    private static Context getInitialContext() throws NamingException {
    // Get InitialContext for Embedded OC4J
    // The embedded server must be running for lookups to succeed.
    return new InitialContext();
    %>MyPage.html
    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html;
    charset=windows-1252"></meta>
    <title>My Friends</title>
    </head>
    <body>
    <form name="MyFriends" action="MyFriends.jsp" method="post">
    Name:
    <input type="text" name="name">
    City:
    <input type="text" name="city">
    <input type="submit" value="Submit">
    </form>
    </body>
    </html>Please let me know if I have to make any changes in web.xml which is:
    <?xml version = '1.0' encoding = 'windows-1252'?>
    <web-app 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" version="2.4"
    xmlns="http://java.sun.com/xml/ns/j2ee">
    <description>Empty web.xml file for Web Application</description>
    <session-config>
    <session-timeout>35</session-timeout>
    </session-config>
    <mime-mapping>
    <extension>html</extension>
    <mime-type>text/html</mime-type>
    </mime-mapping>
    <mime-mapping>
    <extension>txt</extension>
    <mime-type>text/plain</mime-type>
    </mime-mapping>
    </web-app>Thank you again.
    Anurag

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