I tried...
$stomp->subscribe(
{ destination => '/queue/Queue.Emails',
'ack' => 'client',
'activemq.prefetchSize' => 1,
'transformation' => 'jms-map-json'
}
);
but my client kept waiting.. however, when I do...
$stomp->subscribe(
{ destination => '/queue/Queue.Emails',
'ack' => 'client',
'activemq.prefetchSize' => 1,
'transformation' => 'jms-map-xml'
}
);
the client prints the message.
what am I doing wrong?
thanks
Nishant
Dejan Bosanac wrote:
>
> Yup, you can use jms-map-xml (or json), jms-object-xml (or json) and
> jms-byte
>
> Cheers
> --
> Dejan Bosanac
>
> Open Source Integration - http://fusesource.com/
> ActiveMQ in Action - http://www.manning.com/snyder/
> Blog - http://www.nighttale.net
>
>
> On Thu, Aug 20, 2009 at 2:48 PM, nmittal <nmit...@rblt.com> wrote:
>
>>
>> That was it, I wasnt using any transformation. Now i see the body as
>> XML..
>> thanks a lot Dejan. Also, is there a jms-map-json?
>>
>> thanks again
>> Nishant
>>
>>
>> Dejan Bosanac wrote:
>> >
>> > Hi,
>> >
>> > I'm not sure your Perl client supports messages transformation, but you
>> > have
>> > to add "transformation" header to your subscribe frame (such as
>> > 'transformation' => 'jms-map-xml').
>> >
>> > Take a look at
>> > http://activemq.apache.org/stomp.html#Stomp-Messagetransformations
>> > and StompTest unit test for more info and examples on the topic.
>> >
>> > But as I said, your Stomp client must play along as well.
>> >
>> > Cheers
>> > --
>> > Dejan Bosanac
>> >
>> > Open Source Integration - http://fusesource.com/
>> > ActiveMQ in Action - http://www.manning.com/snyder/
>> > Blog - http://www.nighttale.net
>> >
>> >
>> > On Wed, Aug 19, 2009 at 7:25 PM, nmittal <nmit...@rblt.com> wrote:
>> >
>> >>
>> >> Hi, Has anyone been able to write a Perl client that reads MapMessges
>> off
>> >> of
>> >> an ActiveMQ queue?
>> >>
>> >> We have a C++ ActiveMQ client that is sending MapMessages to the
>> broker.
>> >> However, the Perl client using Net::Stomp says that the body is
>> >> undefined.
>> >> Below is the message as seen in the activemq admin web interface…
>> >>
>> >> {msg=<table cellpadding=5 cellspacing=0><tr><td colspan=4
>> align=center>At
>> >> 2009-08-19 08:21:41</td></tr><tr style="background-color:Blue;
>> >> color:White;
>> >> font-weight:bold"><td style="font-weight: bold"
>> >> align="right"></td><td>Avg
>> >> ticks/sec</td><td>Max ticks/sec</td><td>Total ticks</td></tr><tr><td
>> >> style="font-weight: bold" align="right">Last 15 minutes</td><td
>> >> align="right">30</td><td align="right">68</td><td
>> >> align="right">26661</td></tr><tr><td style="font-weight: bold"
>> >> align="right">Today</td><td align="right">6</td><td
>> >> align="right">177</td><td align="right">177790</td></tr></table>,
>> >> email=nmit...@rblt.com, subject=RSIGrid: FeedHandler Tick Update}
>> >>
>> >> My perl code is …
>> >> #!/usr/bin/perl -w
>> >>
>> >> use strict;
>> >> use Net::Stomp;
>> >>
>> >>
>> >> my $broker = defined($ARGV[0])? $ARGV[0] : "localhost";
>> >>
>> >> my $stomp = Net::Stomp->new( { hostname => $broker, port => '61613' }
>> );
>> >> $stomp->connect();
>> >> $stomp->subscribe(
>> >> { destination => '/queue/Queue.Emails',
>> >> 'ack' => 'client',
>> >> 'activemq.prefetchSize' => 1
>> >> }
>> >> );
>> >>
>> >> while (1) {
>> >> my $frame = $stomp->receive_frame;
>> >> print $frame->body;
>> >> # $stomp->ack( { frame => $frame } );
>> >> }
>> >> $stomp->disconnect;
>> >>
>> >> The output of the above program is…
>> >> $ ./emailer.pl
>> >> Use of uninitialized value in print at ./emailer.pl line 20, <GEN0>
>> line
>> >> 12.
>> >>
>> >> Any help on this is appreciated.
>> >>
>> >> --
>> >> View this message in context:
>> >>
>> http://www.nabble.com/PERL-STOMP%3A-MapMessages-tp25048522p25048522.html
>> >> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>> >>
>> >>
>> >
>> >
>> > -----
>> > Dejan Bosanac
>> >
>> > Open Source Integration - http://fusesource.com/
>> > ActiveMQ in Action - http://www.manning.com/snyder/
>> > Blog - http://www.nighttale.net
>> >
>>
>> --
>> View this message in context:
>> http://www.nabble.com/PERL-STOMP%3A-MapMessages-tp25048522p25061359.html
>> Sent from the ActiveMQ - User mailing list archive at Nabble.com.
>>
>>
>
>
> -----
> Dejan Bosanac
>
> Open Source Integration - http://fusesource.com/
> ActiveMQ in Action - http://www.manning.com/snyder/
> Blog - http://www.nighttale.net
>
--
View this message in context:
http://www.nabble.com/PERL-STOMP%3A-MapMessages-tp25048522p25061617.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.
