program: "SIMPLE"
field_mapping:
  - cobol_field: "BR-AMT"
    java_field: "billAmount"
    type: "decimal"
    precision: 2
  - cobol_field: "BR-STATUS"
    java_field: "statusCode"
    type: "string"
  - cobol_field: "BR-DATE"
    java_field: "billDate"
    type: "date"
    format: "YYYYMMDD"