7.5. Using Mixed-DOM-and-SAX with Groovy

Groovy has support for the mixed-DOM-and-SAX model. You can use Groovy's DOM utilities to process a targeted message fragment. A DOM "element" will be received by the Groovy script, even when the SAX filter is being used. This makes Groovy scripting using the SAX filter much easier while maintaining the ability to process huge messages in a streamed fashion.