Class NumberFormatAnnotationFormatterFactory
- java.lang.Object
- org.springframework.context.support.EmbeddedValueResolutionSupport
- org.springframework.format.number.NumberFormatAnnotationFormatterFactory
- All Implemented Interfaces:
Aware
,EmbeddedValueResolverAware
,AnnotationFormatterFactory<NumberFormat>
public class NumberFormatAnnotationFormatterFactory extends EmbeddedValueResolutionSupport implements AnnotationFormatterFactory<NumberFormat>
Formats fields annotated with theNumberFormat
annotation.- Since:
- 3.0
- Author:
- Keith Donald, Juergen Hoeller
- See Also:
NumberFormat
Constructor Summary
Constructors Constructor Description NumberFormatAnnotationFormatterFactory()
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Set<Class<?>>
getFieldTypes()
The types of fields that may be annotated with the <A> annotation.Parser<Number>
getParser(NumberFormat annotation, Class<?> fieldType)
Get the Parser to parse a submitted value for a field offieldType
annotated withannotation
.Printer<Number>
getPrinter(NumberFormat annotation, Class<?> fieldType)
Get the Printer to print the value of a field offieldType
annotated withannotation
.Methods inherited from class org.springframework.context.support.EmbeddedValueResolutionSupport
resolveEmbeddedValue, setEmbeddedValueResolver
Constructor Detail
NumberFormatAnnotationFormatterFactory
public NumberFormatAnnotationFormatterFactory()
Method Detail
getFieldTypes
public Set<Class<?>> getFieldTypes()
Description copied from interface:AnnotationFormatterFactory
The types of fields that may be annotated with the <A> annotation.- Specified by:
getFieldTypes
in interfaceAnnotationFormatterFactory<NumberFormat>
getPrinter
public Printer<Number> getPrinter(NumberFormat annotation, Class<?> fieldType)
Description copied from interface:AnnotationFormatterFactory
Get the Printer to print the value of a field offieldType
annotated withannotation
.If the type T the printer accepts is not assignable to
fieldType
, a coercion fromfieldType
to T will be attempted before the Printer is invoked.- Specified by:
getPrinter
in interfaceAnnotationFormatterFactory<NumberFormat>
- Parameters:
annotation
- the annotation instancefieldType
- the type of field that was annotated- Returns:
- the printer
getParser
public Parser<Number> getParser(NumberFormat annotation, Class<?> fieldType)
Description copied from interface:AnnotationFormatterFactory
Get the Parser to parse a submitted value for a field offieldType
annotated withannotation
.If the object the parser returns is not assignable to
fieldType
, a coercion tofieldType
will be attempted before the field is set.- Specified by:
getParser
in interfaceAnnotationFormatterFactory<NumberFormat>
- Parameters:
annotation
- the annotation instancefieldType
- the type of field that was annotated- Returns:
- the parser