Validate XML Response sequence and content

Hi All,

Am trying to do the following things

1.Validate that an XML Response from a REST Request contains Tags in a certain sequence for e.g.

<A> followed by

<B> followed by

<C>

2.Validate value between each tag.

I understand we can achieve the above using XmlHolder

However was not able to find any examples to move further.

Any code samples would be helpful.

Cheers.

Sandeep