OK, here's my confusion.
I have a superclass with a PersistenceBroker object called broker
and a method like
protected PersistenceBroker getDefaultBroker() throws PBFactoryException
{
return PersistenceBrokerFactory.defaultPersistenceBroker();
}
Then I have methods in the subclass like this:
public void createTable() {
broker = this.getDefaultBroker();
try {
broker.beginTransaction();
broker.store(this);
broker.commitTransaction();
broker.removeFromCache(this);
}
catch (Exception e) {
broker.abortTransaction();
log.error("Exception in createTable(): ", e);
}
finally {
broker.close();
}
}
This method fails (stack trace at the end).
However THIS one succeeds.
public void createTable() {
PersistenceBroker br =
PersistenceBrokerFactory.defaultPersistenceBroker();
try {
br.beginTransaction();
br.store(this);
br.commitTransaction();
br.removeFromCache(this);
}
catch (Exception e) {
br.abortTransaction();
log.error("Exception in createTable(): ", e);
}
finally {
br.close();
}
}
This behavior seems to only happen with store, because it works fine
with remove like this:
public void removeTable() {
try {
broker = super.getDefaultBroker();
broker.beginTransaction();
broker.delete(this);
broker.commitTransaction();
}
catch (Exception e) {
broker.abortTransaction();
log.error("Exception in removeTable(): ", e);
}
finally {
broker.close();
}
}
Any idea why I get this exception?
Thanks, Jason
EXCEPTION:
----------------------------------------------
2002-10-31 15:04:05,429 [tcpConnection-8080-0] ERROR
org.nacse.dbd.data.table.TableAction (TableAction.java:119) - Exception
in DispatchAction createTable:
org.apache.ojb.broker.TransactionNotInProgressException
at
org.apache.ojb.broker.singlevm.PersistenceBrokerImpl.abortTransaction(Unknown Source)
at org.nacse.dbd.data.table.Table.createTable(Table.java:173)
at
org.nacse.dbd.data.table.TableAction.createTable(TableAction.java:113)
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:324)
at
org.apache.struts.actions.DispatchAction.perform(DispatchAction.java:236)
at
org.apache.struts.action.ActionServlet.processActionPerform(ActionServlet.java:1787)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1586)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:165)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:103)
at
com.caucho.server.http.FilterChainServlet.doFilter(FilterChainServlet.java:96)
at com.caucho.server.http.Invocation.service(Invocation.java:312)
at
com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
at
com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:221)
at
com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
at com.caucho.server.TcpConnection.run(TcpConnection.java:137)
at java.lang.Thread.run(Thread.java:536)
On Thu, 2002-10-31 at 12:07, Armin Waibel wrote:
> Could you post the stack trace
> and the code snip where it happend?
>
> regards,
> Armin
>
> ----- Original Message -----
> From: "Jason McKerr" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Thursday, October 31, 2002 8:58 PM
> Subject: Rollback was called in ConnectionManager...
>
>
> > I just upgraded and I must be missing something that changed.
> >
> > When I go to store an object with a simple "broker.store(this);"
> >
> > I get this
> >
> > "[org.apache.ojb.broker.accesslayer.ConnectionManager] INFO: Rollback
> > was called, do rollback on current connection [Pool
> > org.postgresql.jdbc2.Connection@162198b]"
> >
> > This, in turn, seems to cause the following
> > TransactionNotInProgressException.
> >
> > I went from 0.9.4 to 0.9.7.
> >
> > Am I doing something wrong with my connections or something? Why is it
> > doing a rollback on the connection before it even gets to a
> > commitTransaction() call?
> >
> > Any help much appreciated.
> >
> > Thanks,
> >
> > Jason
> >
> >
> > --
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> >
> >
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