you would be on the right track. you will need to lock the pending cursor for the duration of the iteration so that will be a little expensive.
the pending cursor only gets filled when the prefetch buffer is filled, so you would need a low prefetch and a slow consumer if you expect to find messages in there. What is the use case here? On 18 July 2012 14:46, Alistair Young <alistair.yo...@uhi.ac.uk> wrote: > would I be on the right path if I implemented it in TopicSubscriptionView > and making use of PendingMessageCursor from TopicSubscription to get at the > pending messages and their content and properties? Or is iterating > PendingMessageCursor expensive? > > > Alistair > > > mov eax,1 > mov ebx,0 > int 80h > >>>> Gary Tully <gary.tu...@gmail.com> 18/07/12 1:16 PM >>> > > that feature does not exist, it would require some extension to > org.apache.activemq.broker.jmx.TopicSubscriptionView > > On 18 July 2012 11:21, Alistair Young <alistair.yo...@uhi.ac.uk> wrote: >> Is there a way to find a particular message in a topic, either via a >> header >> name/value or based on message content? e.g. if I have a message I know >> may >> be in the topic and it has a message body that would match a particular >> regex, or has a header name with a particular value, is it possible to >> find >> it and therefore verify it's in the topic, i.e. it's in the backlog >> waiting >> to be consumed? >> >> thanks, >> >> Alistair >> >> >> mov eax,1 >> mov ebx,0 >> int 80h >> > > > > -- > http://fusesource.com > http://blog.garytully.com -- http://fusesource.com http://blog.garytully.com
