"Scala" language specificities

Telosys version : 3.3.0

To define Scala as the target language call #set( $env.language = 'Scala' ) in the templates files.

The information below shows the behavior of the generator when 'Scala' is the current target language.

Type conversion ( model type to language type )

The language type conversion has an impact on :

$attribute.type
$attribute.fullType
$attribute.simpleType
$attribute.wrapperType
$attribute.isPrimitiveType()

Model type	Default	@UnsignedType	@NotNull	@PrimitiveType	@ObjectType
string	String	String	String	String	String
byte	Byte	Byte	Byte	Byte	Byte
short	Short	Short	Short	Short	Short
int	Int	Int	Int	Int	Int
long	Long	Long	Long	Long	Long
decimal	BigDecimal	BigDecimal	BigDecimal	BigDecimal	BigDecimal
float	Float	Float	Float	Float	Float
double	Double	Double	Double	Double	Double
boolean	Boolean	Boolean	Boolean	Boolean	Boolean
date	LocalDate	LocalDate	LocalDate	LocalDate	LocalDate
time	LocalTime	LocalTime	LocalTime	LocalTime	LocalTime
timestamp	LocalDateTime	LocalDateTime	LocalDateTime	LocalDateTime	LocalDateTime
binary	Array[Byte]	Array[Byte]	Array[Byte]	Array[Byte]	Array[Byte]

Remarks

'@UnsignedType' has no effect
'@NotNull' has no effect
'@PrimitiveType' has no effect
'@ObjectType' has no effect

Literals for TRUE, FALSE and NULL

TRUE	true
FALSE	false
NULL	null

Literal values

Model type	Language type	Language full type	Language literal value example
string	String	java.lang.String	"AAA"
byte	Byte	Byte	1
short	Short	Short	1
int	Int	Int	100
long	Long	Long	1000
decimal	BigDecimal	scala.math.BigDecimal	10000.77
float	Float	Float	1000.5
double	Double	Double	1000.66
boolean	Boolean	Boolean	true
date	LocalDate	java.time.LocalDate	java.time.LocalDate.of(2001,6,22)
time	LocalTime	java.time.LocalTime	java.time.LocalTime.of(1,46,52)
timestamp	LocalDateTime	java.time.LocalDateTime	java.time.LocalDateTime.of(2001,5,21,1,46,52)
binary	Array[Byte]	Array[Byte]	null