A careful reading of the Agent Recording section makes it unclear whether or not XML recording is supported:
Perform the business transaction that you want to record on the client computer. For example, log in to an account.
The recorder page lists the transactions recorded.
This Knowledge Document clarifies that this capability is not supported.
I need to record an XML Transaction. Am I able to do this with Agent Recording?
Environment: Any 9.x or 10.x release supporting Agent Recording.
Due to the processing impact parsing XML strings, this capability was not added to Agent Recording. Instead, you must use another recording mechanism supported by TIM such as the Recording Session Tab.
Some good references on agent recording include:
Which SSL Cipher Suites are supported by agent recorder -http://www.ca.com/us/services-support/ca-support/ca-support-online/knowledge-base-articles.tec1485477.html
Agent recording example using Weblogic Medrec -- https://communities.ca.com/docs/DOC-231153926