Complex File Content Conversion

Hi SDNites,

I have a XML on the receiver side which needs to be converted into CSV,

XML structure,

Structure 1 (1....Unbounded)

   - Field Structure 1

   - Field Structure 2

   - Substructure 1....Unbounded)

          - Field Substructure1

          - Field Substructure2.

Expected output : (As multiple occurence is there)

Record 1 - > Field Structure 1 value, Field Structure 2 value, Field Substructure1 value, Field Substructure2 value.

Record 2 - > Field Structure 1 value, Field Structure 2 value, Field Substructure1 value, Field Substructure2 value.

Record 3 - > Field Structure 1 value, Field Structure 2 value, Field Substructure1 value, Field Substructure2 value.

Please let me know what is the best way to achieve the same.

Regards,

Abhis