EJB 2.0 Local Objects
Can I use local objects from a client residing in the same machine?
I think not. That's because a client, even if it is running on the same machine, will not run on the same VM. So there's no way a client can obtain a valid reference to a LocalObject.
LocalObject can be accessed only on the same server i.e. : web clients and other beans.
Similar Messages
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I have an EJB module that contains a session bean, MasterBean, with a local interface MasterLocal, packaged in an EAR file. I am trying to look up a reference to MasterLocal in a regular Java class in the same EAR file. I am able to look up the MasterLocal in my WAR file using the following code
web.xml:
<ejb-local-ref>
<ejb-ref-name>ejb/MasterLocal</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local>facade.MasterLocal</local>
<ejb-link>MasterBean</ejb-link>
</ejb-local-ref> Lookup:
MasterLocal masterLocal = null;
try {
InitialContext ic = new InitialContext();
masterLocal = (MasterLocal) ic.lookup("java:comp/env/ejb/MasterLocal");
} catch (NamingException ex) {
logger.severe("Error getting MasterLocal: " + ex.getMessage());
}How can I use similar code to look up a reference to MasterLocal in the EAR module?
Luke Mauldin[#|2007-02-01T12:09:04.263-0600|INFO|sun-appserver-pe9.0|javax.enterprise.system.container.ejb|_ThreadID=15;_ThreadName=httpWorkerThread-8080-0;|
javax.ejb.EJBException
at com.sun.ejb.containers.BaseContainer.processSystemException(BaseContainer.java:3730)
at com.sun.ejb.containers.BaseContainer.completeNewTx(BaseContainer.java:3630)
at com.sun.ejb.containers.BaseContainer.postInvokeTx(BaseContainer.java:3431)
at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:1247)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:192)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandlerDelegate.invoke(EJBLocalObjectInvocationHandlerDelegate.java:71)
at $Proxy93.searchVisitorBadge(Unknown Source)
at securitylog.login.SelectVisitors.search_action(SelectVisitors.java:752)
at securitylog.login.SelectVisitors.init(SelectVisitors.java:712)
at com.sun.rave.web.ui.appbase.servlet.LifecycleListener.fireInit(LifecycleListener.java:555)
at com.sun.rave.web.ui.appbase.servlet.LifecycleListener.attributeAdded(LifecycleListener.java:405)
at org.apache.coyote.tomcat5.CoyoteRequest.setAttribute(CoyoteRequest.java:1634)
at org.apache.coyote.tomcat5.CoyoteRequestFacade.setAttribute(CoyoteRequestFacade.java:522)
at javax.servlet.ServletRequestWrapper.setAttribute(ServletRequestWrapper.java:295)
at com.sun.faces.context.RequestMap.put(ExternalContextImpl.java:1055)
at com.sun.faces.application.ApplicationAssociate.createAndMaybeStoreManagedBeans(ApplicationAssociate.java:525)
at com.sun.faces.el.ManagedBeanELResolver.getValue(ManagedBeanELResolver.java:82)
at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:62)
at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:65)
at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:192)
at com.sun.faces.application.ValueBindingValueExpressionAdapter.getValue(ValueBindingValueExpressionAdapter.java:102)
at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.pageBean(ViewHandlerImpl.java:666)
at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.pageBean(ViewHandlerImpl.java:641)
at com.sun.rave.web.ui.appbase.faces.ViewHandlerImpl.renderView(ViewHandlerImpl.java:249)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:133)
at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:244)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:140)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:184)
at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:203)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:216)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:184)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:276)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:179)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
at com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:239)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
Caused by: java.lang.RuntimeException: javax.naming.NameNotFoundException: No object bound to name java:comp/env/ejb/MasterLocal
at model.listeners.VisitorBadgeListener.lookupMasterBean(VisitorBadgeListener.java:67)
at model.listeners.VisitorBadgeListener.PostLoad(VisitorBadgeListener.java:45)
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 oracle.toplink.essentials.internal.security.PrivilegedAccessHelper.invokeMethod(PrivilegedAccessHelper.java:307)
at oracle.toplink.essentials.internal.ejb.cmp3.metadata.listeners.MetadataEntityListener.invokeMethod(MetadataEntityListener.java:302)
at oracle.toplink.essentials.internal.ejb.cmp3.metadata.listeners.MetadataEntityListener.invokeMethod(MetadataEntityListener.java:324)
at oracle.toplink.essentials.internal.ejb.cmp3.metadata.listeners.MetadataEntityListener.postClone(MetadataEntityListener.java:404)
at oracle.toplink.essentials.descriptors.DescriptorEventManager.notifyListener(DescriptorEventManager.java:640)
at oracle.toplink.essentials.descriptors.DescriptorEventManager.notifyEJB30Listeners(DescriptorEventManager.java:591)
at oracle.toplink.essentials.descriptors.DescriptorEventManager.executeEvent(DescriptorEventManager.java:199)
at oracle.toplink.essentials.internal.descriptors.ObjectBuilder.populateAttributesForClone(ObjectBuilder.java:2088)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl.populateAndRegisterObject(UnitOfWorkImpl.java:2816)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl.cloneAndRegisterObject(UnitOfWorkImpl.java:673)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkIdentityMapAccessor.getAndCloneCacheKeyFromParent(UnitOfWorkIdentityMapAccessor.java:152)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkIdentityMapAccessor.getFromIdentityMap(UnitOfWorkIdentityMapAccessor.java:90)
at oracle.toplink.essentials.internal.sessions.IdentityMapAccessor.getFromIdentityMap(IdentityMapAccessor.java:295)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl.registerExistingObject(UnitOfWorkImpl.java:3055)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl.registerExistingObject(UnitOfWorkImpl.java:3004)
at oracle.toplink.essentials.queryframework.ObjectBuildingQuery.registerIndividualResult(ObjectBuildingQuery.java:319)
at oracle.toplink.essentials.internal.descriptors.ObjectBuilder.buildWorkingCopyCloneNormally(ObjectBuilder.java:441)
at oracle.toplink.essentials.internal.descriptors.ObjectBuilder.buildObjectInUnitOfWork(ObjectBuilder.java:406)
at oracle.toplink.essentials.internal.descriptors.ObjectBuilder.buildObject(ObjectBuilder.java:372)
at oracle.toplink.essentials.queryframework.ReportQueryResult.processItem(ReportQueryResult.java:205)
at oracle.toplink.essentials.queryframework.ReportQueryResult.buildResult(ReportQueryResult.java:167)
at oracle.toplink.essentials.queryframework.ReportQueryResult.<init>(ReportQueryResult.java:83)
at oracle.toplink.essentials.queryframework.ReportQuery.buildObject(ReportQuery.java:579)
at oracle.toplink.essentials.queryframework.ReportQuery.buildObjects(ReportQuery.java:628)
at oracle.toplink.essentials.queryframework.ReportQuery.executeDatabaseQuery(ReportQuery.java:776)
at oracle.toplink.essentials.queryframework.DatabaseQuery.execute(DatabaseQuery.java:609)
at oracle.toplink.essentials.queryframework.ObjectLevelReadQuery.execute(ObjectLevelReadQuery.java:677)
at oracle.toplink.essentials.queryframework.ObjectLevelReadQuery.executeInUnitOfWork(ObjectLevelReadQuery.java:731)
at oracle.toplink.essentials.internal.sessions.UnitOfWorkImpl.internalExecuteQuery(UnitOfWorkImpl.java:2218)
at oracle.toplink.essentials.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:937)
at oracle.toplink.essentials.internal.sessions.AbstractSession.executeQuery(AbstractSession.java:909)
at oracle.toplink.essentials.internal.ejb.cmp3.base.EJBQueryImpl.executeReadQuery(EJBQueryImpl.java:346)
at oracle.toplink.essentials.internal.ejb.cmp3.base.EJBQueryImpl.getResultList(EJBQueryImpl.java:447)
at facade.DataLookupBean.searchVisitorBadge(DataLookupBean.java:416)
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.security.application.EJBSecurityManager.runMethod(EJBSecurityManager.java:1050)
at com.sun.enterprise.security.SecurityUtil.invoke(SecurityUtil.java:165)
at com.sun.ejb.containers.BaseContainer.invokeTargetBeanMethod(BaseContainer.java:2766)
at com.sun.ejb.containers.BaseContainer.intercept(BaseContainer.java:3847)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:184)
... 53 more
Caused by: javax.naming.NameNotFoundException: No object bound to name java:comp/env/ejb/MasterLocal
at com.sun.enterprise.naming.NamingManagerImpl.lookup(NamingManagerImpl.java:751)
at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:156)
at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:307)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at model.listeners.VisitorBadgeListener.lookupMasterBean(VisitorBadgeListener.java:63)
... 101 more
|#] -
Hello
I found some information that will probably help a lot of people having trouble with local interface not referenced in JNDI.
You need to delacre each local interface in the web.xml.
<ejb-local-ref>
<ejb-ref-name>MappedNameInYourEJB</ejb-ref-name>
<ejb-ref-type>Session</ejb-ref-type>
<local> yourLocalInterface
</local>
</ejb-local-ref>
The weird thing about this is you don't need to do it when you use remote interface!! I would have thought Weblogic was smart enough to put your EJB in the JNDI when you declare @local on your interface!!
Am I wrong with something here?
When I read the EJB spec, it says you don't need to declare your EJB anywhere when you use annotation....
If someone have an explanation I would be very happy to read about it!!!!
TanxHi,
In our current impl, we don't bind local business interface impl onto global jndi, this is because adding global JNDI binding for local EJB means every local business interface object must be bound into global JNDI, which will give rise to strange errors when accessing remotely or in different application context.
On the other hand, you needn't add each local interface in the web.xml, you can use annotation through EJB link, which is the suggested way to use EJB local reference, for example:
@Stateful(name="AccountManagementBean")
public class AccountManagementBean
@EJB(
name="PersonBeanRef",
beanName="PersonBean"
Person person;
@Stateless(name="PersonBean")
public class PersonBean implements Person {
In this example, AccountManagementBean has a local reference of PersonBean, the key is you should use beanName in @EJB, whose value is the ejb name of referenced EJB. -
The Local Object can be clustered?
I hava two EJB in one jar file.One EJB is a Local Interface Entity Bean,another
is a remote Interface Session Bean.The Session Bean calls the Entity Bean.I deploy
the jar file into weblogic 6.1 cluster.I want to know the jar file can be clustered.I
seem to see that Local Interface cann't be clustered in some documents.
Thanks for answer!
I'm sorry for not providing you the document.In fact all the documents I ever saw
say that the local object can't be clustered in WLS6.1 .But I really test a situation
that can be clustered.I was also every puzzled.The situation is depicted as followed.But
the situation can only implement the load balance while the Fail-over failed.
"Shan" <[email protected]> wrote:
>
>Could you tell me the url to the document about
>clustering local entity bean?
>thanks!
>Shan
>"Sunrise" <[email protected]> wrote:
>>
>>Yes!I found that Local Object such as Local Entity Bean can also be
>clustered!
>>Thanks!
>>
>>"Sabha" <[email protected]> wrote:
>>>Local interface is only accessible within the same application -- so,
>>>its
>>>client can only be local to the server and again within the same
>>>application -- so , it does not matter whether its deployed in a cluster
>>>or
>>>not. Only the other related ejb who is looking it up needs to be deployed
>>>wherever the localinterface Bean object is deployed.
>>>
>>>- Sabha
>>>
>>>"Sunrise" <[email protected]> wrote in message
>>>news:[email protected]...
>>>>
>>>> I hava two EJB in one jar file.One EJB is a Local Interface Entity
>>>Bean,another
>>>> is a remote Interface Session Bean.The Session Bean calls the Entity
>>>Bean.I deploy
>>>> the jar file into weblogic 6.1 cluster.I want to know the jar file
>>>can be
>>>clustered.I
>>>> seem to see that Local Interface cann't be clustered in some documents.
>>>> Thanks for answer!
>>>
>>>
>>
>
-
Error while calling EJB with a heavyweight Object Parameter
Hi Everybody,
I am getting the following Error when i call a EJB with a heavyweight Object Parameter in Sun ONE Application Server 7.0.0_04.
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: org.omg.CORBA.BAD_PARAM: java.util.PropertyResourceBundle vmcid: OMG minor code: 6 completed: Maybe
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.util.Utility.throwNotSerializableForCorba(Utility.java:1018)
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.writeObjectField(IIOPOutputStream.java:691)
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputClassFields(IIOPOutputStream.java:745)
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.defaultWriteObjectDelegate(IIOPOutputStream.java:167)
[03/Jun/2005:13:40:39] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputObject(IIOPOutputStream.java:526)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.simpleWriteObject(IIOPOutputStream.java:123)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValueInternal(ValueHandlerImpl.java:136)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValue(ValueHandlerImpl.java:116)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:1062)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream.write_value(CDROutputStream.java:259)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.corba.TCUtility.marshalIn(TCUtility.java:136)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.corba.AnyImpl.write_value(AnyImpl.java:599)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_any(CDROutputStream_1_0.java:538)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream.write_any(CDROutputStream.java:233)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.ShutdownUtilDelegate.writeAny(ShutdownUtilDelegate.java:196)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at javax.rmi.CORBA.Util.writeAny(Util.java:78)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.write_Array(ValueHandlerImpl.java:446)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValueInternal(ValueHandlerImpl.java:134)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValue(ValueHandlerImpl.java:116)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:916)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:651)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream.write_value(CDROutputStream.java:263)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.writeObjectField(IIOPOutputStream.java:685)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputClassFields(IIOPOutputStream.java:745)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.defaultWriteObjectDelegate(IIOPOutputStream.java:167)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.OutputStreamHook.defaultWriteObject(OutputStreamHook.java:129)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at java.util.Vector.writeObject(Vector.java:1017)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.writeObject(Native Method)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.invokeObjectWriter(IIOPOutputStream.java:560)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputObject(IIOPOutputStream.java:523)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.simpleWriteObject(IIOPOutputStream.java:123)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValueInternal(ValueHandlerImpl.java:136)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValue(ValueHandlerImpl.java:116)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:1062)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:651)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream.write_value(CDROutputStream.java:263)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.writeObjectField(IIOPOutputStream.java:685)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputClassFields(IIOPOutputStream.java:745)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.defaultWriteObjectDelegate(IIOPOutputStream.java:167)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.outputObject(IIOPOutputStream.java:526)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.IIOPOutputStream.simpleWriteObject(IIOPOutputStream.java:123)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValueInternal(ValueHandlerImpl.java:136)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.se.internal.io.ValueHandlerImpl.writeValue(ValueHandlerImpl.java:116)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream_1_0.write_value(CDROutputStream_1_0.java:1082)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.iiop.CDROutputStream.write_value(CDROutputStream.java:259)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.javax.rmi.CORBA.Util.copyObjects(Util.java:440)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at javax.rmi.CORBA.Util.copyObjects(Util.java:296)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.hrsystem.ejb._HRSystem_Stub.get(Unknown Source)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.transaction.AddressType.submitAddressChange(Unknown Source)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.transaction.AddressType.submitToSAP(Unknown Source)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.mydata.servlet.MyDataConfirmationServlet.processServlet(Unknown Source)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.core.servlet.EnetBaseHttpServlet.service(Unknown Source)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[03/Jun/2005:13:40:40] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:720)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.access$000(StandardWrapperValve.java:118)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve$1.run(StandardWrapperValve.java:278)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at java.security.AccessController.doPrivileged(Native Method)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:158)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.iplanet.ias.web.WebContainer.service(WebContainer.java:598)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: java.rmi.UnexpectedException: java.io.IOException: Serializable readObject method failed internally
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.sun.corba.ee.internal.javax.rmi.CORBA.Util.wrapException(Util.java:370)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at javax.rmi.CORBA.Util.wrapException(Util.java:277)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.hrsystem.ejb._HRSystem_Stub.get(Unknown Source)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.transaction.AddressType.submitAddressChange(Unknown Source)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.transaction.AddressType.submitToSAP(Unknown Source)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.mydata.servlet.MyDataConfirmationServlet.processServlet(Unknown Source)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.mot.hris.core.servlet.EnetBaseHttpServlet.service(Unknown Source)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:720)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.access$000(StandardWrapperValve.java:118)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve$1.run(StandardWrapperValve.java:278)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at java.security.AccessController.doPrivileged(Native Method)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:158)
[03/Jun/2005:13:40:41] WARNING ( 2484): CORE3283: stderr: at com.iplanet.ias.web.WebContainer.service(WebContainer.java:598)
Can someone please help to solve this.
Regards,
SunilUnfortunately there's not really enough information for anyone to help you much. I can tell you've hit an EOF Exception, but that's about it.
What exactly do you mean by a heavyweight object parameter? Do you mean a large (in memory size) object?
Without any knowledge of your application, I'd probably start by changing your ejb method to do nothing. That should tell you at least whether it's the serialization of the parameter that's the issue or not. Narrow it down from there.
If you need more help, printing the entire stack trace of the EOFException and posting it here would be helpful.
-- Rob -
How to get Date Format from Local Object.
Hi All,
I am new to Web Channel.
I need to know Date format From date of locale.
suppose there is a date "01/25/2010" date in date field I want to get string "mm/dd/yyyy". Actually I have to pass date format to backend when I call RFC.
Is there any way to get Date format from "Locale" object. I should get date format for local object
I get local object from "UserSessionData" object but how to get Date format from it.
I am not looking for Date value. I am looking for current local date format ("mm/dd/yyyy or dd/mm/yyyy or mon/dd/yyyy) whatever local date format. I could not find example which show how to get date format from "Locale" object.
Any help will be appreciated with rewards.
Regards.
Web ChannelHi,
You can get it from "User" or "Shop" business object.
Try to get User or Shop Business Object as shown below.
BusinessObjectManager bom = (BusinessObjectManager) userSessionData.getBOM(BusinessObjectManager.ISACORE_BOM);
User user = bom.getUser();
char decimalNotation = user.getDecimalPointFormat().getGroupingSeparator();
If you are seeing "1,234.00" then above code will return "."
I hope this information help you to resolve your issue.
eCommerce Developer. -
How to append contents of a local object to dynamic internal table ?
Dear ABAP-Specialists,
i am trying to append contents of a local object to a dynamic table. The most relevant lines are the ones written in bold
I guess the append is the problem due to the reason that a unknown format has to be assigned to a fixed format somehow.
+METHOD wddomodifyview .+
+DATA lo_ui_root TYPE REF TO if_wd_view_element.+
+DATA lo_container TYPE REF TO cl_wd_uielement_container.+
+DATA lo_table TYPE REF TO cl_wd_table.+
+DATA lo_table_column TYPE REF TO cl_wd_table_column.+
+DATA lv_tabname TYPE tabname.+
+DATA lt_output TYPE TABLE OF sychar512.+
+DATA lo_data TYPE REF TO data.+
+DATA:+
+lo_node_output_data TYPE REF TO if_wd_context_node,+
+lo_node_table_list TYPE REF TO if_wd_context_node,+
+lo_node_differences TYPE REF TO if_wd_context_node,+
+lo_node_output TYPE REF TO if_wd_context_node,+
+lt_all_elem_differences TYPE wdr_context_element_set,+
+lo_elem_table_list TYPE REF TO if_wd_context_element,+
+lo_elem_differences TYPE REF TO if_wd_context_element,+
+ls_differences TYPE if_table_differences=>element_differences,+
+lt_differences TYPE STANDARD TABLE OF if_table_differences=>element_differences.+
+FIELD-SYMBOLS:+
+<ls_output> TYPE ANY,+
+<lt_output> TYPE ANY TABLE.+
+ ....+
+*CREATE DATA lo_data TYPE TABLE OF (lv_tabname).*+
+*ASSIGN lo_data->* TO <lt_output>.*+
+*LOOP AT lt_differences INTO ls_differences.*+
+** APPEND ls_differences-ct_line TO lo_data->*.*+
+*ENDLOOP.* ....+
+ENDMETHOD.+
Thanks a lot in advance for your Ideas.
Best regards
Carsten Klatt
Please post in the correct forum and use code tags to format your code
Edited by: Rob Burbank on Oct 1, 2010 1:27 PMThis might help - you should not reference the data reference directly:
DATA: lt_t001 TYPE TABLE OF t001,
ls_t001 TYPE t001.
DATA: lr_dref TYPE REF TO data.
DATA: lv_tabname TYPE tabname.
FIELD-SYMBOLS: <lfs> TYPE table,
<lfs_line> TYPE ANY.
lv_tabname = 'T001'.
TRY.
CREATE DATA lr_dref TYPE TABLE OF (lv_tabname).
ASSIGN lr_dref->* TO <lfs>.
CATCH cx_sy_create_data_error.
* Do something
ENDTRY.
SELECT * FROM t001 INTO TABLE lt_t001.
LOOP AT lt_t001 INTO ls_t001.
ASSIGN ls_t001 TO <lfs_line>.
APPEND <lfs_line> TO <lfs>.
ENDLOOP. -
A perticular Project automatically saving in the local Object
Hi,
I have an issue regarding ther local Object .. I have different projects need to save in Transport Requests. I observed a perticular project while saving it is generating a transport request number but saving in local object.
Can you please give me more suggessions to solve this problem ...
Thanks in advance ..
Shashi,SamalHi Shashi,
If it is getting assigned to a TR then it can't be local object.
Can you give some more details. Also which system, version you are on.
Regards,
Atish -
A question about creating packages as local objects in ABAP
Hi,
I have a question about creating packages with SE80. Whenever I create a new package it is assigned a new transport request. After that, I can create new programs inside this package, and each time I can choose whether to assign the new program to a transport request or just save it as a local object (I often do this for test programs that I don't transport and I remove them once my tests have been done).
What I would like to ask is that, is it possible to create a package (and not just programs inside a given package) as a local object? so that every new object created in this package will be considered as a local object?
Thanks in advane,
Kind Regards,
DariyooshThomas Zloch wrote:
Please also check the F1 help for the package field e.g. in SE80, SAP standard is in range A-S and U-X, namespaces start with "/", so you should be save. I am using the T namespace for temporary stuff since a long time and did not have a problem so far.
> Thomas
>
> P.S. this applies to the package name only, of course
Thank you very much for this remark, I checked F1 help for the package field and in fact as you mentioned these ranges are for local objects.
Once again, thank you very much for your help.
Kind Regards,
Dariyoosh -
How to pass a locale object into another function?
Greetings,
i like to pass a locale object into another function. These are my code below
import java.util.*;
public class Locales{
public static void main(String[] args){
Locale locale= new Locale("EN", "US");
convert(locale);
public void convert(Locale convert)
String language = convert.getDisplayLanguage();
System.out.println(language);
}I got this error:
Locales.java:6: non-static method convert(java.util.Locale) cannot be referenced from a static content
convert(locale);
^How do i correct it?
ThanksDid you bother to do a search?
Did you bother to read any of the material that the search would have linked you to?
If you had then you would be able to understand where you are going wrong and how to fix it yourself. Instead of being spoonfed by us. -
Screen 910 getting saved in Local object - not even asking for Package
Hi ABAPers,
I am using Enhancement CONFPP07 and for this created Z project in CMOD.
When I am creating the screen 910 for the screen exit SAPLCORU_S of that Z Project, that 910 is getting created in Local object not even asking for the Package and the request.
I tried to create that screen from the SE80 in the function group XCOF, there also it is getting saved in local object.
I tried to do it from SE51 also, but arrived that screen in the local object only.
Please Suggest me with your valuable comments.
Thanks and Regards
Pinaki MukherjeeDo a version management on the screen and see if it was ever created before and then deleted. If so, reassign it to the package you want.
Rob -
Copying from client through se71 is getting saved as local object only?
hi.
i am copying the form from std to z form through se71.but after doing copy from client,it is getting saved automatically s a local objct $tmp.
Also,there is no option enabled to save it to transportable object.
in se80,in the object list also that object is not reflecting.check it
Re: local object to transport request for a form
just go to SE03 > object Directory > change object directory entries -
Problem in saving 'Z' develpments to Local Object
Hi Experts,
Let me explain my the client settings first -
I'm working on a implementation project. We have a development server having four clients as 311 sandbox, 322 - customizing client (Without transactions and masters), 411 - Testing client and 422 as a golden master with all configuration and master data.
The path is 322 >> 411 >> 422
We do not have configured TMS till now.
While i'm creating any 'Z' development whether report or table or do any changes on the 311 client i.e. sand box and saving it as a local object or save in a request the changes or newly created reports can directly affect the upto client master i.e. 422 without transporting the request.
Because of this i'm facing problems as if i created any report just for testing on 311 i.e. sandbox it directly appears on every client without transporting request even when it has been saved in the local object. Also if i do any changes in any sap standard screen, program or in any object as per SAP notes on 311 they directly affects whole development system.
Please guide me how to set the system landscape to avoide this.
Thanks
AmolHi,
all development and client independend customizing is visible at once at all clients of an SAP instance.
You have create separate instances like YA1(100) = DEV; YA2(100) = TEST; and YA3(100) = PROD. As a customizing sandbox in DEV a separate cleient might be helpfull.
All instances could be created at the same server in an early stage of the project. Later at least for production a separate server should be used.
Some consultants with some experience could save costs in such a project.
Kind regards,
HP -
SPECIFY THE PACKAGE OR FLAG IT AS A LOCAL OBJECT
Dear Experts,
My info packages are getting failed for the Z data sources with the below given error message.
Please guide me to resolve this issue at the earliest, as it is related to production system.
Error Message:
The object R3TR AQQU SYSTBWGENER0SY000000000095 does not exist
Assign a package
Specify the package or flag it as a local object
Job cancelled after system exception ERROR_MESSAGE
Thanks and Regards,
Suresh Reddy.Hi,
some notes/patches are applied your ECC. so its shows your objects are in $Tmp.
Your error indicates that name which it specified it exist in $TMP package.
How to check whether its in $tmp or not.
ECC side, RSA6--> double click on data source-->double click on extract structure--> menu go to--> direct object entry.
or
at BW prod, go to RSA1->transport conection,
Find your data source or source system and drag into right pane,
You can see package as $tmp.
Can you check at dev system, if its works well there,
please do the follow things.
1. Collect ecc data source into transports move up to prod.
2. Replicate transported data source from ECC prod to BW Prod.
3.Collect data source form bw dev into transports move upto prod.
4. Once your data source was active bw prod, try to run your info pack. it it works then no issue.
if its required you can transport whole further data flow like target,transformations,info pack and dtp.
Thanks -
Cannot save query as local object
Dear community,
One of our users is not able to save a query change as a local object (not to be transported). While another user is able to do this.
Since we don't want the query changes to be transported, I must find a way to allow the save as local object in $TMP.
An authorizations trace shows everything is OK from job role perspective.
When the user changes a query in development and chooses "Save As", she is prompted for a transport. At this time if she chooses "local object" then she is taken to the create a transport dialog.
For another user this is not the case, and the 2nd user is able to save query changes locally without a transport request.
Any thoughts on what might be the cause for this ?Hi Keith,
without knowing the details of you system settings and the system where it happens (prod, dev, ...). One general remark:
If you save a query lots of repository objects are generated an written to a transport request (i.e. structures, selections, ...), not only one for the query itself. Maybe in your case, the original query uses a globally defined structure in the columns or rows. If you now want to "save as" new query, many objects are checked for transportation. The global structure can not be saved as local object, because it was already transported before. Whilst the new query itself can be stored as local object. Means not all objects of the new query can be saved as local, because some are already transported.
One way to check if this could also be your problem, both of your mentioned example users should try to save exactly the same query as new local query.
Regards
Adios
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