public abstract class TypeConverterSupport extends PropertyEditorRegistrySupport implements TypeConverter
TypeConverter interface, using a package-private delegate.
Mainly serves as base class for BeanWrapperImpl.SimpleTypeConverter| Constructor and Description |
|---|
TypeConverterSupport() |
| Modifier and Type | Method and Description |
|---|---|
<T> T |
convertIfNecessary(Object value,
Class<T> requiredType)
Convert the value to the required type (if necessary from a String).
|
<T> T |
convertIfNecessary(Object value,
Class<T> requiredType,
Field field)
Convert the value to the required type (if necessary from a String).
|
<T> T |
convertIfNecessary(Object value,
Class<T> requiredType,
org.springframework.core.MethodParameter methodParam)
Convert the value to the required type (if necessary from a String).
|
copyCustomEditorsTo, copyDefaultEditorsTo, findCustomEditor, getConversionService, getDefaultEditor, getPropertyType, guessPropertyTypeFromEditors, hasCustomEditorForElement, overrideDefaultEditor, registerCustomEditor, registerCustomEditor, registerDefaultEditors, setConversionService, useConfigValueEditorspublic <T> T convertIfNecessary(Object value, Class<T> requiredType) throws TypeMismatchException
TypeConverterConversions from String to any type will typically use the setAsText
method of the PropertyEditor class, or a Spring Converter in a ConversionService.
convertIfNecessary in interface TypeConvertervalue - the value to convertrequiredType - the type we must convert to
(or null if not known, for example in case of a collection element)TypeMismatchException - if type conversion failedPropertyEditor.setAsText(String),
PropertyEditor.getValue(),
ConversionService,
org.springframework.core.convert.converter.Converterpublic <T> T convertIfNecessary(Object value, Class<T> requiredType, org.springframework.core.MethodParameter methodParam) throws TypeMismatchException
TypeConverterConversions from String to any type will typically use the setAsText
method of the PropertyEditor class, or a Spring Converter in a ConversionService.
convertIfNecessary in interface TypeConvertervalue - the value to convertrequiredType - the type we must convert to
(or null if not known, for example in case of a collection element)methodParam - the method parameter that is the target of the conversion
(for analysis of generic types; may be null)TypeMismatchException - if type conversion failedPropertyEditor.setAsText(String),
PropertyEditor.getValue(),
ConversionService,
org.springframework.core.convert.converter.Converterpublic <T> T convertIfNecessary(Object value, Class<T> requiredType, Field field) throws TypeMismatchException
TypeConverterConversions from String to any type will typically use the setAsText
method of the PropertyEditor class, or a Spring Converter in a ConversionService.
convertIfNecessary in interface TypeConvertervalue - the value to convertrequiredType - the type we must convert to
(or null if not known, for example in case of a collection element)field - the reflective field that is the target of the conversion
(for analysis of generic types; may be null)TypeMismatchException - if type conversion failedPropertyEditor.setAsText(String),
PropertyEditor.getValue(),
ConversionService,
org.springframework.core.convert.converter.Converter