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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » HttpInput & MQInput

HttpInput & MQInput

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tosaurav

Posted: Tue Jun 10, 2008 11:00 am Post subject: HttpInput & MQInput

Acolyte

Joined: 16 Jan 2007
Posts: 62

Message Flow has two inputs HttpInput and MQInput and then request propogate to two terminals.HttpInput request results into exception "Message has no data" because of missing MQMD. If I add and create MQMD domain then Http & MQ inputs works fine but then MQInput has 2 MQMD.Question is How to differentiate the request - It's HTTP or MQ?
I tried following
IF InputRoot.HTTPInputHeader IS NOT NULL THEN
Set and create MQMD

but its not going into that loop.

Gemz

Posted: Wed Jun 11, 2008 12:59 am Post subject:

Centurion

Joined: 14 Jan 2008
Posts: 124

In the if condition check for 'InputLocalEnvironment.Destination.HTTP.RequestIdentifier'. This will set in HTTP request calls and not in MQ.

jefflowrey

Posted: Wed Jun 11, 2008 1:30 am Post subject:

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

Also notice that MQInput has a separate 'out' terminal than HTTPInput, to which different nodes can be connected.

MQinput--- ---->
HTTPInput->BuildMQMD->

_________________
I am *not* the model of the modern major general.

Gemz

Posted: Wed Jun 11, 2008 1:44 am Post subject:

Centurion

Joined: 14 Jan 2008
Posts: 124

jefflowrey wrote:

Also notice that MQInput has a separate 'out' terminal than HTTPInput, to which different nodes can be connected.

MQinput--- ---->
HTTPInput->BuildMQMD->

Yep, this will be far better and it depends on your flow design.....

nagarjun_vv

Posted: Tue Jun 24, 2008 11:15 pm Post subject:

Apprentice

Joined: 24 Jun 2008
Posts: 33

build mqmd for http input as next sibbling to properties. If you are just creating mqmd it will be problem while copying message headers

WBI_User21

Posted: Wed Jun 25, 2008 8:13 pm Post subject:

Voyager

Joined: 12 Jun 2007
Posts: 98

You can differentiate HTTP and MQ transports in MB by checking the folders

Quote:

HTTP
InputLocalEnvironment.Destination.HTTP.RequestIdentifier <> NULL OR InputLocalEnvironment.Destination.HTTP.RequestIdentifier <> ''

MQ
InputRoot.MQMD.SourceQueue <> NULL OR InputRoot.MQMD.SourceQueue <> ''

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