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sri · Posted: Sun Feb 13, 2005 9:28 pm Post subject:

hello all.

Scenario:
1. The input to my Flow is an BLOB message (This is must).
2. In later stage of my flow, I have to convert this BLOB into XML and validate this XML with the corresponding XSD.

Option1:
1. I used Compute Node and used ESQL to construct the XML with the following statement.

----------------------
SET MsgSetChr = 'S8032GG002099';
SET MsgTypeChr = 'TESTXML';

CREATE LASTCHILD OF OutputRoot DOMAIN('MRM') PARSE(InputRoot.BLOB.BLOB SET MsgSetChr TYPE MsgTypeChr OPTIONS ValidateValue + ValidateContent);
----------------------

There is no MQOutput Node in my flow. The test flow has one MQInput Node, followed by this compute node and then by a trace node. I have also set the validate property of the compute node to 'Content and Value' and 'Failure Action' property as 'Exception'.

I expect, the validation should happen when the PARSE statement gets executed and exception should be raised.

I have tried with the following code also, Could not validate the XML message.

----------------------

SET MsgSetChr = 'S8032GG002099';
SET MsgTypeChr = 'TESTXML';

SET OutputRoot = InputRoot;

CREATE LASTCHILD OF OutputRoot DOMAIN('MRM') PARSE(OutputRoot.BLOB.BLOB SET MsgSetChr TYPE MsgTypeChr OPTIONS ValidateValue + ValidateContent);
----------------------

If I include an MQOutput Node to the end of the flow, then the validation is getting done. Is there any option to validate an XML message in Compute Node without having MQOutput Node.