JBossDeveloper

There is a problem with those jars. If you look at your build path, you'll see some of your jars have warnings in them. Each of those jars with warnings are not pulling over to your build path. (you can see the yellow " ! " by the jars).

Those jars are:

hibernate3.jar
ejb3.jar
ejb3x.jar
jboss-remoting.jar

You do not need the jboss-remoting at this point, but those other three are critical to developing EJB3 projects.

Expand those jars, and see if they are available. Could it be because ehy are conflicting with the jars in your lib?

Find out why you have warnings on those jars. Each jar that has a warning is not brought over into your project.


--Aaron

Hi

I am having the same bound problem. I followed the steps as described in the above emails. But does not help

The error is :
2006-03-21 10:41:59,951 DEBUG [org.jboss.ejb3.stateless.StatelessManager] Starting failed jboss.j2ee:service=EJB3,name=com.trial.dao.StudentDAO
java.lang.RuntimeException: unable to find: java:/managedEntityFactories/Student
at org.jboss.ejb3.injection.PersistenceContextHandler.getManagedEntityManagerFactory(PersistenceContextHandler.java:85)
.
.
.
Caused by: javax.naming.NameNotFoundException: Student not bound
at org.jnp.server.NamingServer.getBinding(NamingServer.java:514)


There is no exception related to DB tables. But it looks like that can be the root cause. My persisitence.xml looks like
<entity-manager>
Student
<jta-data-source>java:/DefaultDS</jta-data-source>



</entity-manager>

Even if I set the hibernate.hbm2ddl.auto to create-drop. I get the same error.

Funny thing is, this used to work very well for me on JBoss RC1 but now on SP1 version , it fails. I have set the loggin to be DEBUG level as well. But I don't get any more detailed message.

Please help.

Nidhi

Hi all,
I try to run the the tutorial
embedded-tutorials/simple-deployment of
jboss-EJB-3.0_Embeddable_ALPHA_5 since 3 hours without
result and i do not where is the problem, because the
error looks like this:

DEBUG 21-03 20:11:10,997
(KernelFactory.java:assembleNewKernel:86) -Starting
JBoss Kernel construction...
DEBUG 21-03 20:11:11,059
(KernelFactory.java:assembleNewKernel:112) -Completed
JBoss Kernel construction. Duration: 62 milliseconds
DEBUG 21-03 20:11:11,622
(BeanXMLDeployer.java:deploy:91) -Parsing
file:/C:/dev/workspace/j.k.ejb3/bin/embedded-jboss-beans.xml
took 532 milliseconds
DEBUG 21-03 20:11:11,747
(UserTransactionImpl.java:start:61) -new UserTx:
org.jboss.ejb3.embedded.UserTransactionImpl@1a42792
Exception in thread "main" java.lang.RuntimeException:
Problems scanning classpath
at
org.jboss.ejb3.embedded.EJB3StandaloneBootstrap.scanClasspath(EJB3StandaloneBootstrap.java:245)
at de.mathema.tutorial.simple.Main.main(Main.java:56)
INFO 21-03 20:11:11,872
(LocalTxDataSource.java:bindConnectionFactory:117)
-Bound datasource to JNDI name 'java:/DefaultDS'
DEBUG 21-03 20:11:11,872
(BeanXMLDeployer.java:deploy:98) -Deploying
file:/C:/dev/workspace/j.k.ejb3/bin/embedded-jboss-beans.xml
took 782 milliseconds
DEBUG 21-03 20:11:12,122
(EJB3StandaloneBootstrap.java:createDeployer:266) -No
MBeanServer
DEBUG 21-03 20:11:12,137
(JaccHelper.java:initialiseJacc:61) -Initialising
JACC Context for deployment: jboss-xml-binding
INFO 21-03 20:11:12,528
(Ejb3Deployment.java:create:444) -EJB3 deployment
time took: 391
DEBUG 21-03 20:11:12,528
(JaccHelper.java:initialiseJacc:61) -Initialising
JACC Context for deployment: bin
INFO 21-03 20:11:12,590
(Ejb3AnnotationHandler.java:getContainers:156) -found
EJB3: ejbName=CustomerDAOBean,
class=de.mathema.tutorial.simple.CustomerDAOBean,
type=STATELESS
DEBUG 21-03 20:11:12,606
(ProxyDeployer.java:initializeRemoteBindingMetadata:133)
-no declared remote bindings for : CustomerDAOBean
DEBUG 21-03 20:11:12,622
(ProxyDeployer.java:initializeRemoteBindingMetadata:136)
-there is remote interfaces for CustomerDAOBean
DEBUG 21-03 20:11:12,622
(ProxyDeployer.java:initializeRemoteBindingMetadata:138)
-default remote binding has jndiName of
CustomerDAOBean/remote
INFO 21-03 20:11:12,622
(Ejb3Deployment.java:create:444) -EJB3 deployment
time took: 94
DEBUG 21-03 20:11:12,622
(JaccHelper.java:initialiseJacc:61) -Initialising
JACC Context for deployment: ehcache
INFO 21-03 20:11:12,653
(Ejb3Deployment.java:create:444) -EJB3 deployment
time took: 31
DEBUG 21-03 20:11:12,653
(JaccHelper.java:initialiseJacc:61) -Initialising
JACC Context for deployment: jboss-serialization
INFO 21-03 20:11:12,700
(Ejb3Deployment.java:create:444) -EJB3 deployment
time took: 47
DEBUG 21-03 20:11:12,731
(EJBContainer.java:initialiseInterceptors:708)
-Initialising interceptors for CustomerDAOBean...
DEBUG 21-03 20:11:12,731
(EJBContainer.java:initialiseInterceptors:710)
-Default interceptors: null
DEBUG 21-03 20:11:12,731
(EJBContainer.java:initialiseInterceptors:713) -Class
interceptors: []
DEBUG 21-03 20:11:12,731
(EJBContainer.java:initialiseInterceptors:729) -All
applicable interceptor classes: []
INFO 21-03 20:11:12,731
(MCKernelAbstraction.java:install:79) -installing
bean:
jboss.j2ee:service=EJB3,jar=bin,name=CustomerDAOBean
with dependencies:
INFO 21-03 20:11:12,731
(MCKernelAbstraction.java:install:82) -
AbstractDependencyMetaData@2f8b5a{dependency=persistence.units:unitName=custdb}
DEBUG 21-03 20:11:12,747
(Ejb3Deployment.java:registerEJBContainer:415) -Bound
ejb3 container
jboss.j2ee:service=EJB3,jar=bin,name=CustomerDAOBean
ERROR 21-03 20:11:12,762
(KernelErrors.java:validate:107) -
*** DEPLOYMENTS MISSING DEPENDENCIES:
jboss.j2ee:service=EJB3,jar=bin,name=CustomerDAOBean
depends on:

persistence.units:unitName=custdb'{Create:NOT FOUND}

persistence.units:unitName=custdb'{Start:NOT FOUND}

If you have some suggestions please sends email.

Thanks.