hiho,
my problem is:

i`' ve coded a tool that allows to create update and delete tables of an oracle database.

i am also using jboss2.4.5 and javabeans.


if i delete a row from a table (directly in the database and not over the beans), then - of course - the row is deleted in the table but not in the bean.

if i now try to insert the row again (over the javabeans), then i get the following exception:



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java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
javax.transaction.TransactionRolledbackException:
INSERTING AN ALREADY EXISTING BEAN, ID = 3; nested exception is:

java.lang.IllegalStateException: INSERTING AN ALREADY EXISTING BEAN, ID = 3

javax.transaction.TransactionRolledbackException:
INSERTING AN ALREADY EXISTING BEAN, ID = 3; nested exception is:

java.lang.IllegalStateException: INSERTING AN ALREADY EXISTING BEAN, ID = 3

java.lang.IllegalStateException: INSERTING AN ALREADY EXISTING BEAN, ID = 3

at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:245)

at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:220)

at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:122)

at org.jboss.ejb.plugins.jrmp.server.JRMPContainerInvoker_Stub.invokeHome(Unknown Source)

at org.jboss.ejb.plugins.jrmp.interfaces.HomeProxy.invokeHome(HomeProxy.java:258)

at org.jboss.ejb.plugins.jrmp.interfaces.HomeProxy.invoke(HomeProxy.java:182)

at $Proxy0.create(Unknown Source)

at net.infosim.stablenet.svc.impl.core.entity.testFrame$21.mouseClicked(testFrame.java:2185)

at java.awt.Component.processMouseEvent(Component.java:3718)

at java.awt.Component.processEvent(Component.java:3544)

at java.awt.Button.processEvent(Button.java:305)

at java.awt.Component.dispatchEventImpl(Component.java:2593)

at java.awt.Component.dispatchEvent(Component.java:2497)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:339)

at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:131)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:98)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:85)

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i know that i have to reload the beans.

but i am not really sure about how to do this.

add anything in the deployment descriptor?

any other suggestions?


thx for your help,



locutus