Use the XML Parser Task when a single node contains an entire XML document to be extracted and mapped to a subsequent task in a complex way.
For example, a File Change Event detects a new XML file. In the event’s output schema, the contents of the XML file are contained in the fileContents element. The XML Parser Task can be used to parse the contents of the document and extract individual elements. In summary, a single simple XML element goes in and a complex XML document comes out.