[MDSAL-47] Incorrect type transformation in TypeProviderImpl.javaTypeForSchemaDefinitionType

Thu, 15 Jul 2021 14:51:22 +0000

Incorrect Type transformation from yang typedef to GeneratedTransferObject when base type of yang typedef is integer or decimal type or derived from and the typedef is used in leaf with additional range constraint restriction.

Yang model:

module typedefs {
  typedef yang-int8 {
    type int8;
  }
}

module buggy-typedef-use {
  import typedefs { prefix tp; }

  leaf used-type {
    type tp:yang-int8;
  }

  leaf restricted-type {
    type tp:yang-int8 {
      range 1..100;
    }
  }
}

Transformation of leaf "used-type" results into GeneratedTransferObject implementation since it is transformation of typedef statement to Yang Java Type. Transformation of "restricted-type" leaf results into "Concrete Type" without additional range restriction check which is invalid since it should be transformed as GeneratedTransferObject

OpenDaylight JIRA

[MDSAL-47] Incorrect type transformation in TypeProviderImpl.javaTypeForSchemaDefinitionType