Class TypedArgumentConverter<S,T>
java.lang.Object
org.junit.jupiter.params.converter.TypedArgumentConverter<S,T>
- Type Parameters:
S- the type of the source argument to convertT- the type of the target object to create from the source
- All Implemented Interfaces:
ArgumentConverter
@API(status=STABLE,
since="5.10")
public abstract class TypedArgumentConverter<S,T>
extends Object
implements ArgumentConverter
TypedArgumentConverter is an abstract base class for
ArgumentConverter implementations that always convert objects of a
given source type into a given target type.- Since:
- 5.7
- See Also:
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Constructor Summary
ConstructorsModifierConstructorDescriptionprotectedTypedArgumentConverter(Class<S> sourceType, Class<T> targetType) Create a newTypedArgumentConverter. -
Method Summary
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Constructor Details
-
TypedArgumentConverter
Create a newTypedArgumentConverter.- Parameters:
sourceType- the type of the argument to convert; nevernulltargetType- the type of the target object to create from the source; nevernull
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Method Details
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convert
public final Object convert(Object source, org.junit.jupiter.api.extension.ParameterContext context) throws ArgumentConversionException Description copied from interface:ArgumentConverterConvert the suppliedsourceobject according to the suppliedcontext.- Specified by:
convertin interfaceArgumentConverter- Parameters:
source- the source object to convert; may benullcontext- the parameter context where the converted object will be used; nevernull- Returns:
- the converted object; may be
nullbut only if the target type is a reference type - Throws:
ArgumentConversionException- if an error occurs during the conversion
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convert
Convert the suppliedsourceobject of typeSinto an object of typeT.- Parameters:
source- the source object to convert; may benull- Returns:
- the converted object; may be
nullbut only if the target type is a reference type - Throws:
ArgumentConversionException- if an error occurs during the conversion
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