Annotation Interface Nested
Marks a field as a nested object to be constructed with the values of the current row. It is expected that
the annotated attribute is of a type, or provides an explicit type via the
type()
option,
that contains one or more Parsed
annotations. The given type and its Parsed
annotations will
determine which fields from each row should be used to populate the Nested
instance.-
Optional Element Summary
Optional ElementsModifier and TypeOptional ElementDescriptionString[]
An optional sequence of arguments for creating an instance of the givenheaderTransformer()
.Class<? extends HeaderTransformer>
Provides aHeaderTransformer
for reassigning header names/positions of the nested class.Defines the concrete type of nested object to be instantiated, if it has to be a subclass of the declared attribute type.
-
Element Details
-
type
Class typeDefines the concrete type of nested object to be instantiated, if it has to be a subclass of the declared attribute type.- Returns:
- the type of nested object to be instantiated.
- Default:
- java.lang.Object.class
-
headerTransformer
Class<? extends HeaderTransformer> headerTransformerProvides aHeaderTransformer
for reassigning header names/positions of the nested class.- Returns:
- a transformation to be applied over headers/positions of the nested class. Used for reassigning specific input columns so the correct values end up in the correct nested attributes.
- Default:
- com.univocity.parsers.annotations.HeaderTransformer.class
-
args
String[] argsAn optional sequence of arguments for creating an instance of the givenheaderTransformer()
.- Returns:
- the initialization arguments passed into the constructore of the
HeaderTransformer
- Default:
- {}
-