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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » How to code Java Compute Node to strip HTTResponseHeader?

How to code Java Compute Node to strip HTTResponseHeader?

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simon.starkie

Posted: Thu Apr 12, 2007 11:42 am Post subject: How to code Java Compute Node to strip HTTResponseHeader?

Disciple

Joined: 24 Mar 2002
Posts: 180

We may typically use the following ESQL to strip the HTTPResponseHeader:
--strip off the HTTP headers
SET OutputRoot.HTTPResponseHeader = null;

What is the equivalient code in Java to accomplish the same result and strip off the HTTP headers, please?

Thanks.

jefflowrey

Posted: Thu Apr 12, 2007 11:56 am Post subject:

Grand Poobah

Joined: 16 Oct 2002
Posts: 19981

As in all cases with Broker, it's easier to not copy stuff across than it is to delete them later.

But you should be able to detach the MbElement and then set it to Null.
_________________
I am *not* the model of the modern major general.

Ranodip Basu

Posted: Tue Apr 17, 2007 12:14 pm Post subject:

Apprentice

Joined: 23 Sep 2004
Posts: 48

Hi Simon,

The Java code will be like this :

outMessage.getRootElement().getFirstElementByPath.("HTTPResponseHeader").detach();

Thanks & Regards,
Ranodip

simon.starkie

Posted: Wed Apr 25, 2007 2:57 pm Post subject:

Disciple

Joined: 24 Mar 2002
Posts: 180

Thanks very much Ranodip.
The following worked:

public void evaluate(MbMessageAssembly contact admin) throws MbException {
MbOutputTerminal out = getOutputTerminal("out");
MbOutputTerminal alt = getOutputTerminal("alternate");

MbMessage outMessage = new MbMessage(contact admin.getMessage());
MbMessageAssembly outAssembly = new MbMessageAssembly(contact admin, outMessage);

// strip HTTPResponseHeader
outMessage.getRootElement().getFirstElementByPath("HTTPResponseHeader").detach();

// create MQMD
addMqmd(outMessage);

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