Re: How-to send a non-persistent (BUFFERED) message using JMS?

Hi again,

I think i figure out the problem with the multi consumer. But now when I try to run the program I get NullPointerException. Even when I run the original code by bolek. Is it supposed to be error like this? Any ideas
Thanks

rollinpark wrote:
> Hi
>
> Sorry to interrupt. I am trying to test whether I can enqueue using
> IPMessage type using the same code you all have been discussing. I just
> substituted the setAdtPayload part with ipmessage as below
>
> IPMessageOld ipmessageold = new IPMessageOld(s5, s6, s8, s7, s9, s10,
> s11, i, s14.toCharArray(), abyte0);
> ipmessageold.setPayload(CLOB.empty_lob());
> ipmessageold.setAttachment(BLOB.empty_lob());
> adt_msg.setAdtPayload(ipmessageold);
>
> The result is I got this error
> Exception: oracle.jms.AQjmsException: JMS-130: JMS queue cannot be
> multi-conumer enabled
>
> Any ideas how to solve this. Thanks a lot.
>
> bolek wrote:
> > Actually I'd be looking at aq*java :) but yes, I did study them.
> >
> >
> > DA Morgan wrote:
> > > bolek wrote:
> > > > I'm trying to send a BUFFERED (in Oracle terms) message using JMS. I
> > > > would expect the Oracle implementation of JMS to map the JMS
> > > > non-perisstent delivery mode in the Oracle BUFFERED delivery mode.
> > > > However, try as I might my JMS programs always send messages as
> > > > persistent. Why? Is there any way I can send a BUFFERED AQ message
> > > > using JMS? I can soo easily do that using PL/SQL I'm just trying to
> > > > accomplish the same thing from a different programmatic environment.
> > > > This is on Oracle 10.2.1 jars from 10.2.1 as well.
> > > >
> > >
> > > Have you looked at the following?
> > >
> > > $ORACLE_HOME/rdbms/demo/aq*.sql
> > >
> > > There are a number of files with good starting code for AQ and JMS.
> > >
> > > HTH
> > > --
> > > Daniel A. Morgan
> > > University of Washington
> > > damorgan_at_x.washington.edu
> > > (replace x with u to respond)
> > > Puget Sound Oracle Users Group
> > > www.psoug.org
Received on Thu Jun 22 2006 - 04:57:41 CDT