Routing XML Virtual Documents in Productions
InterSystems IRIS™ provides support for XML documents as virtual documents. A virtual document
is a kind of message that InterSystems IRIS parses only partially. This kind of message has the standard production message header and the standard message properties such as ID
, and SessionId
. The data in the message, however, is not available as message properties; instead it is stored directly in an internal-use global, for greater processing speed.
When reading XML documents, InterSystems IRIS removes the XML declaration, all processing instructions, and all comments.
If the name of an element or attribute includes a period (.
), InterSystems IRIS replaces that with a tilde (~