[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread steeven 
Thanks you guys all, I'm using AS5.1.0

grdzeli_kaci wrote : sorry i missed EntityManager declaration into 
implementation.
  | 
  |   | @PersistenceContext(unitName = CustomerCareOracle)
  |   | private EntityManager oracleManager;
  |   | 
This code work for me, but try to invoke some method to oracleManager, 
exception with raise out.

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread grdzeli_kaci 
ok, then you must update latest ejb 3 plugin.
link is posted above.

I use this code into my application on jboss 5.1.0.GA with have no any problem.



__
Regards,
Paata Lominadze.
Magticom LTD. 

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread steeven 
grdzeli_kaci, 

Thanks very much~
Are you sure oracleManager worked in start() method?

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread grdzeli_kaci 
steeven wrote : grdzeli_kaci, 
  | 
  | Thanks very much~
  | Are you sure oracleManager worked in start() method?


yes of course,
It is very useful pattern.
Singleton service is very useful  for me.
I load 90 % of database table into memory, because it contains maximum 100 rows 
each table, these table are configuration table, i have no transaction table 
into memory only.

i load all table in start method, and then if i change something into database, 
i'll make reload concrete table(s) or row.


I'll be very glad that into ejb 3.1 will be singleton service, because now my 
projects is application server dependent, you know that @Service is jboss ejb3 
extension.


__
Regards,
Paata Lominadze.
Magticom LTD.





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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread steeven 
Thanks very much, I'll try to ask  EJB to do load data instead of invoking 
EnityManager directly.

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-28 Thread steeven 
Thanks, I will try to call @EJB instead of EntityManager to avoid this problem. 
really appreciated.


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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-27 Thread jaikiran 
Please post the entire exception stacktrace and also the piece of client code 
which gets hold of the service.

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-27 Thread steeven 
here is the full error stacktrace:
09:12:17,884 ERROR [AbstractKernelController] Error installing to Start: 
name=jboss.j2ee:ear=my.ear,jar=myserver.jar,name=MyService,service=EJB3 
state=Create
  | java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
  | at 
org.jboss.ejb3.service.ServiceContainer.invokeOptionalMethod(ServiceContainer.java:381)
  | at 
org.jboss.ejb3.service.ServiceContainer.lockedStart(ServiceContainer.java:264)
  | at org.jboss.ejb3.EJBContainer.start(EJBContainer.java:884)
  | 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 
org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:59)
  | at 
org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:150)
  | at 
org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
  | at 
org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:241)
  | at 
org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:47)
  | at 
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:109)
  | at 
org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:70)
  | at 
org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
  | at 
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
  | at 
org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
  | at 
org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
  | at 
org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
  | at 
org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
  | at 
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
  | at 
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
  | at 
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
  | at 
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
  | at 
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
  | at 
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:774)
  | at 
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:540)
  | at 
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:121)
  | at 
org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:51)
  | at 
org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
  | at 
org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
  | at 
org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
  | at 
org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
  | at 
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
  | at 
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1178)
  | at 
org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1210)
  | at 
org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
  | at 
org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
  | at 
org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
  | at 
org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
  | at 
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
  | at 
org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
  | at 
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
  | at 
org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
  | at

[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-27 Thread jaikiran 
Which exact version of JBoss AS is this? Use our latest EJB3 plugin 
http://www.jboss.org/ejb3/ejb3plugin.html against JBoss AS 5.1.0 and try it out.

The latest plugin can be downloaded from here 
http://www.jboss.org/ejb3/downloads.html

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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-27 Thread grdzeli_kaci 
which as are you using ?
i can give you my full working example.
1. Management Interface:

  | @Management
  | public interface CommonServiceMan {
  | void create() throws SomeMyException;
  | void start() throws SomeMyException;
  | void stop() throws SomeMyException;
  | void destroy() throws SomeMyException;
  | }
  | 
2.Remote Interface

  | @Remote
  | public interface CommonServiceInt {
  | public String testMethod(String name) throws SomeMyException;
  | }
  | 
3.Implementation

  | @Remote(CommonServiceInt.class)
  | @Service(objectName = jboss:custom=CommonServiceBean)
  | public class CommonServiceBean implements CommonServiceInt,
  | CommonServiceMan {
  | public String testMethod(String name) throws SomeMyException{
  |   System.out.println(my test method call);
  |   return Hello : +name;
  | }
  | public void create() throws SomeMyException {
  |  System.out.println(Create method ) ;
  | }
  | public void start() throws SomeMyException {
  |  System.out.println(Start method ) ;
  | }
  | public void stop() throws SomeMyException {
  |  System.out.println(Stop method ) ;
  | }
  | public void destroy() throws SomeMyException {
  |  System.out.println(Destroy method ) ;
  | }
  | }
  | 
  | 


This example is working fine for me.
I test it on jboss as 4.2.1, 4.2.2, 4.2.3 and 5.1.0 (i use each one for 
different projects.)

__
Regards,
Paata Lominadze.
Magticom LTD.



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[jboss-user] [EJB 3.0 Users] - Re: java:comp/env not found in @service POJO bean

2009-10-27 Thread grdzeli_kaci 
sorry i missed EntityManager declaration into implementation.

  | @PersistenceContext(unitName = CustomerCareOracle)
  | private EntityManager oracleManager;
  | 

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