Java
Last updated
Last updated
Java is the target language by default, so you don't have to define it explicitly.
However, you can define it with the following instruction :
The information below shows the behavior of the generator when Java is the current target language. For a detailed description of type conversion, see the generated documentation :
The table below describes how model neutral types are automatically converted to Java types with potential impact due to attribute annotations.
string
String
byte
Byte byte byte
@NotNull @PrimitiveType
short
Short
short
short
@NotNull @PrimitiveType
int
Integer int
int
@NotNull @PrimitiveType
long
Long
long
long
@NotNull @PrimitiveType
decimal
BigDecimal
float
Float
float
float
@NotNull @PrimitiveType
double
Double
double
double
@NotNull @PrimitiveType
boolean
Boolean
boolean
boolean
@NotNull @PrimitiveType
date
LocalDate (since v 4.0) Date (before v 4.0)
time
LocalTime (since v 4.0) Date (before v 4.0)
timestamp
LocalDateTime (since v 4.0) Date (before v 4.0)
binary
byte [ ]
@UnsignedType no effect (all numeric types are signed in Java)
@ObjectType switches to the standard wrapper type for the current type (Byte, Short, Integer, Long, Float, Double, Boolean)
@PrimitiveType switches to the primitive type if possible (byte, short, int, long, float, double, boolean)
@NotNull switches to primitive type if possible in order to avoid 'null' value
$attribute.fullType
for an "object type" returns the fully-qualified class name (java.lang.String, java.lang.Integer, java.math.BigDecimal, etc )
for a "primitive type" returns the primitive type as is
( int, double, etc )
$attribute.simpleType
for an "object type" returns the simple class name ( String, Integer, Double, etc )
for a "primitive type" returns the primitive type as is
( int, double, etc )
$attribute.wrapperType returns the Java wrapper type class associtated with the current type (Integer, Double, etc )