DFDL reference

The following topics are described:

• Example DFDL schema
• DFDL predefined variables in IBM App Connect Enterprise
• DFDL expressions
• DFDL objects
• DFDL annotations
• DFDL language: scoping
• DFDL language: points of uncertainty

The topics describe key features of DFDL schema files and of the DFDL language; full details of the DFDL language are in the Data Format Description Language (DFDL) v1.0 Specification.