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Super Contributor.. JimDS Super Contributor..
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OMi : How to match an empty XML field when creating policy rules?

Hi,

I'm parsing an xml in a policy. Some xml messages have empty tags. 
I want to create a rule that is matching the empty tag:

For example : I want to create an event when I receive <message></message>

In the pattern matching tool, you have a lot of operators. But how do you check for an empty field?
What operand is "empty"?

PatternMatching.png

Thanks

Jim

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Micro Focus Frequent Contributor
Micro Focus Frequent Contributor

Re: OMi : How to match an empty XML field when creating policy rules?

Hello @JimDS,

I hope you are having a great day.

What you can do is use the option equals to "" that this represent an empty string.

Best regards.

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