[EJB 3.0] - Jsp call EJB3.0
by thuck44b
Hi all,
I'm learning EJB3.0 and Jboss4.0.5, Jbuilder2008. When I lookup EJB in jsp file, I receive error:
javax.naming.NameNotFoundException: Name SessionBean is not bound in this Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:770)
at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
I lookup:
try{
Context context = new InitialContext(System.getProperties());
String name="SessionBean/remote";
ISessionBeanRemote bean=(ISessionBeanRemote)context.lookup(name);
System.out.println(" Display Message Using EJB");
System.out.println(" name : "+ bean.GetName("abc"));
}
catch(NamingException e){
e.printStackTrace();
}
SessionBean is ejbName is deployed by Jboss4.0.5.
I spent more time for fix bug but not complete. So can You help me.
Thanks very much.
ThucHP
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17 years
[EJB 3.0] - Jsp call EJB3.0
by thuck44b
Hi all,
I'm learning EJB3.0 and Jboss4.0.5, Jbuilder2008. When I lookup EJB in jsp file, I receive error:
javax.naming.NameNotFoundException: Name SessionBean is not bound in this Context
at org.apache.naming.NamingContext.lookup(NamingContext.java:770)
at org.apache.naming.NamingContext.lookup(NamingContext.java:153)
I lookup:
try{
Context context = new InitialContext(System.getProperties());
String name="SessionBean/remote";
ISessionBeanRemote bean=(ISessionBeanRemote)context.lookup(name2);
System.out.println(" Display Message Using EJB");
System.out.println(" name : "+ bean.GetName("abc"));
}
catch(NamingException e){
e.printStackTrace();
}
SessionBean is ejbName is deployed by Jboss4.0.5.
I spent more time for fix bug but not complete. So can You help me.
Thanks very much.
ThucHP
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4233830#4233830
Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4233830
17 years
[Installation, Configuration & DEPLOYMENT] - Re: Deployment functionality of JBoss AS 4.2.1.GA refuses to
by GermanDev
thank you for your help!
this is the output you asked for:
Verzeichnis von C:\root\app\dev\jboss-4.2.1.GA\server\default\deploy
|
| 28.05.2009 10:56 <DIR> .
| 28.05.2009 10:56 <DIR> ..
| 13.07.2007 16:08 405 bsh-deployer.xml
| 13.07.2007 16:08 2.064 cache-invalidation-service.xml
| 13.07.2007 16:08 1.918 client-deployer-service.xml
| 13.07.2007 16:08 1.134 ear-deployer.xml
| 13.07.2007 16:08 12.325 ejb-deployer.xml
| 13.07.2007 16:08 22.724 ejb3-interceptors-aop.xml
| 13.07.2007 16:09 <DIR> ejb3.deployer
| 28.05.2009 10:56 796 testShop-ds.xml
| 28.05.2009 10:56 11.665.500 testShop-ear.ear
| 13.07.2007 16:08 5.049 hsqldb-ds.xml
| 13.07.2007 16:08 <DIR> http-invoker.sar
| 13.07.2007 16:09 <DIR> jboss-aop-jdk50.deployer
| 13.07.2007 16:09 <DIR> jboss-bean.deployer
| 13.07.2007 16:09 6.603 jboss-ha-local-jdbc.rar
| 13.07.2007 16:09 8.677 jboss-ha-xa-jdbc.rar
| 13.07.2007 16:09 11.694 jboss-local-jdbc.rar
| 13.07.2007 16:09 <DIR> jboss-web.deployer
| 13.07.2007 16:09 15.398 jboss-xa-jdbc.rar
| 13.07.2007 16:08 3.069 jbossjca-service.xml
| 13.07.2007 16:09 <DIR> jbossws.sar
| 13.07.2007 16:09 <DIR> jms
| 13.07.2007 16:09 <DIR> jmx-console.war
| 13.07.2007 16:08 6.052 jmx-invoker-service.xml
| 13.07.2007 16:08 1.156 jsr88-service.xml
| 13.07.2007 16:08 1.722 mail-service.xml
| 13.07.2007 16:08 <DIR> management
| 13.07.2007 16:08 5.426 monitoring-service.xml
| 13.07.2007 16:08 1.847 properties-service.xml
| 13.07.2007 16:09 7.081 quartz-ra.rar
| 13.07.2007 16:08 4.941 schedule-manager-service.xml
| 13.07.2007 16:08 2.889 scheduler-service.xml
| 13.07.2007 16:08 198 sqlexception-service.xml
| 13.07.2007 16:08 <DIR> uuid-key-generator.sar
my project is the testShop.ear file - exactly the same file runs on a JBoss AS 4.2.1.GA on Debian..
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17 years
[JBoss jBPM] - Re: java activity argument problem
by nuvole
"nuvole" wrote : Hi, all~!
| I'm using jbpm4-beta2 version and jpdl java activity.
| but i don't know how java activity invoke method with Object type argument.
|
| <?xml version="1.0" encoding="UTF-8"?>
| |
| | <process name="Java" xmlns="http://jbpm.org/4.0/jpdl">
| |
| | <start g="20,20,48,48">
| | <transition name="" to="invoke java method"/>
| | </start>
| |
| | <java class="com.xener.jbpm.JohnDoe" g="96,16,127,52" method="hello" name="invoke java method" var="answer">
| |
| | <field name="state"><string value="fine"/></field>
| | <field name="session"><env type="org.hibernate.Session"/></field>
| |
| | <arg>
| | <object class="com.xener.jbpm.JohnDoeMsg">
| | <field name="msg"><string value="#{msgObject}"/></field>
| | </object>
| | </arg>
| |
| | <transition name="" to="wait"/>
| |
| | </java>
| |
| | <state g="255,16,88,52" name="wait"/>
| |
| | </process>
|
| but this error occured:
|
| | 16:38:12,187 ERROR [STDERR] org.hibernate.HibernateException: instance not of expected entity type:
| | org.jbpm.pvm.internal.type.variable.UnpersistableVariable is not a: org.jbpm.pvm.internal.type.Vari
| | ble
| | at org.hibernate.persister.entity.AbstractEntityPersister.getSubclassEntityPersister(Abstra
| | tEntityPersister.java:3663)
| | at org.hibernate.impl.SessionImpl.getEntityPersister(SessionImpl.java:1374)
| | at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:203)
| | at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListen
| | r.java:535)
| | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSave
| | rUpdateEventListener.java:103)
| | at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpd
| | teEventListener.java:93)
| | at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:534)
| | at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:526)
| | at org.hibernate.engine.CascadingAction$5.cascade(CascadingAction.java:241)
| | at org.hibernate.engine.Cascade.cascadeToOne(Cascade.java:291)
| | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:239)
| | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:192)
| | at org.hibernate.engine.Cascade.cascadeCollectionElements(Cascade.java:319)
| | at org.hibernate.engine.Cascade.cascadeCollection(Cascade.java:265)
| | at org.hibernate.engine.Cascade.cascadeAssociation(Cascade.java:242)
| | at org.hibernate.engine.Cascade.cascadeProperty(Cascade.java:192)
| | at org.hibernate.engine.Cascade.cascade(Cascade.java:153)
| | at org.hibernate.event.def.AbstractFlushingEventListener.cascadeOnFlush(AbstractFlushingEve
| | tListener.java:154)
| | at org.hibernate.event.def.AbstractFlushingEventListener.prepareEntityFlushes(AbstractFlush
| | ngEventListener.java:145)
| | at org.hibernate.event.def.AbstractFlushingEventListener.flushEverythingToExecutions(Abstra
| | tFlushingEventListener.java:88)
| | at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java
| | 49)
| | at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1027)
| | at org.jbpm.pvm.internal.tx.HibernateSessionResource.prepare(HibernateSessionResource.java:
| | 4)
| | at org.jbpm.pvm.internal.tx.StandardTransaction.commit(StandardTransaction.java:106)
| | at org.jbpm.pvm.internal.tx.StandardTransaction.complete(StandardTransaction.java:65)
| | at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInter
| | eptor.java:61)
| | at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:54)
| | at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
| | at org.jbpm.pvm.internal.svc.ExecutionServiceImpl.startProcessInstanceByKey(ExecutionServic
| | Impl.java:72)
| | at com.xener.jbpm.JavaInstantiateTest.testJavaInstantiate(JavaInstantiateTest.java:65)
| | at com.xener.jbpm.web.JBPMServlet.doGet(JBPMServlet.java:23)
| | at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
| | at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
| | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.
| | ava:290)
| | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206
| |
| | at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| | at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.
| | ava:235)
| | at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206
| |
| | at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
| | at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
| | at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.j
| | va:190)
| | at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
| | at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextE
| | tablishmentValve.java:126)
| | at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEs
| | ablishmentValve.java:70)
| | at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
| | at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
| | at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java
| | 158)
| | at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
| | at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
| | at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
| | at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.j
| | va:601)
| | at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
| | at java.lang.Thread.run(Thread.java:619)
| |
|
| Thanks for any help~!
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4233811#4233811
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17 years