Hi All,
Thanks for all your help with the selector questions that I had last week. We
are conducting more tests to see if Qpid is the solution for our architecture
but we have some doubts...Our flow requires that exchanges subscribe to
exchanges and queues in turn subscribe to multiple exchanges.
1) Is it possible to bind Exchanges to Exchanges? I have seen some posts
giving an emphatic NO:
([http://qpid.2158936.n2.nabble.com/how-to-bind-exchange-to-exchange-like-bind-exchange-to-queue-in-the-same-broker-td6385448.html]
http://qpid.2158936.n2.nabble.com/how-to-bind-exchange-to-exchange-like-bind-exchange-to-queue-in-the-same-broker-td6385448.html)
2) The x-binding syntax , that I have encountered, for binding a queue to
multiple exchanges seems a little convoluted and the last time I asked you guys
for help I discovered wonderful new simplified classes and methods :). Is the
following example the best practice for creating multiple bindings?
x-bindings:[{queue:MYQUEUE,exchange:'FIRST_EXCHANGE',key: 'binding1',
arguments:{'x-match':any,'a':'10'}}, { queue:MYQUEUE
,exchange:'SECOND_EXCHANGE',key: 'binding2', arguments:
{'x-match':any,'a':'10'}}]
If so I would need to persist the "binding keys" (binding1, binding2) in order
to remove the bindings later.
thanks for all your help,
Matthew
