public abstract class AbstractPropertyBindingResult extends AbstractBindingResult
BindingResult implementations that work with
Spring's PropertyAccessor mechanism.
Pre-implements field access through delegation to the corresponding
PropertyAccessor methods.getPropertyAccessor(),
PropertyAccessor,
ConfigurablePropertyAccessor,
Serialized FormMODEL_KEY_PREFIXNESTED_PATH_SEPARATOR| Modifier | Constructor and Description |
|---|---|
protected |
AbstractPropertyBindingResult(String objectName)
Create a new AbstractPropertyBindingResult instance.
|
| Modifier and Type | Method and Description |
|---|---|
protected String |
canonicalFieldName(String field)
Returns the canonical property name.
|
PropertyEditor |
findEditor(String field,
Class<?> valueType)
This implementation exposes a PropertyEditor adapter for a Formatter,
if applicable.
|
protected Object |
formatFieldValue(String field,
Object value)
Formats the field value based on registered PropertyEditors.
|
protected Object |
getActualFieldValue(String field)
Fetches the field value from the PropertyAccessor.
|
protected PropertyEditor |
getCustomEditor(String fixedField)
Retrieve the custom PropertyEditor for the given field, if any.
|
Class<?> |
getFieldType(String field)
Determines the field type from the property type.
|
abstract org.springframework.beans.ConfigurablePropertyAccessor |
getPropertyAccessor()
Provide the PropertyAccessor to work with, according to the
concrete strategy of access.
|
org.springframework.beans.PropertyEditorRegistry |
getPropertyEditorRegistry()
Returns the underlying PropertyAccessor.
|
void |
initConversion(org.springframework.core.convert.ConversionService conversionService) |
addAllErrors, addError, equals, getAllErrors, getErrorCount, getFieldError, getFieldError, getFieldErrors, getFieldErrors, getFieldValue, getGlobalError, getGlobalErrors, getMessageCodesResolver, getModel, getObjectName, getRawFieldValue, getSuppressedFields, getTarget, hasErrors, hashCode, recordSuppressedField, reject, rejectValue, resolveMessageCodes, resolveMessageCodes, setMessageCodesResolverdoSetNestedPath, fixedField, getFieldErrorCount, getFieldErrorCount, getGlobalErrorCount, getNestedPath, hasFieldErrors, hasFieldErrors, hasGlobalErrors, isMatchingFieldError, popNestedPath, pushNestedPath, reject, reject, rejectValue, rejectValue, setNestedPath, toStringclone, finalize, getClass, notify, notifyAll, wait, wait, waitgetFieldErrorCount, getFieldErrorCount, getGlobalErrorCount, getNestedPath, hasFieldErrors, hasFieldErrors, hasGlobalErrors, popNestedPath, pushNestedPath, reject, reject, rejectValue, rejectValue, setNestedPathprotected AbstractPropertyBindingResult(String objectName)
objectName - the name of the target objectDefaultMessageCodesResolverpublic void initConversion(org.springframework.core.convert.ConversionService conversionService)
public org.springframework.beans.PropertyEditorRegistry getPropertyEditorRegistry()
getPropertyEditorRegistry in interface BindingResultgetPropertyEditorRegistry in class AbstractBindingResultnull if none
available for this BindingResultgetPropertyAccessor()protected String canonicalFieldName(String field)
canonicalFieldName in class AbstractErrorsfield - the original field namePropertyAccessorUtils.canonicalPropertyName(java.lang.String)public Class<?> getFieldType(String field)
getFieldType in interface ErrorsgetFieldType in class AbstractBindingResultfield - the field namenull if not determinablegetPropertyAccessor()protected Object getActualFieldValue(String field)
getActualFieldValue in class AbstractBindingResultfield - the field to checkgetPropertyAccessor()protected Object formatFieldValue(String field, Object value)
formatFieldValue in class AbstractBindingResultfield - the field to checkvalue - the value of the field (either a rejected value
other than from a binding error, or an actual field value)getCustomEditor(java.lang.String)protected PropertyEditor getCustomEditor(String fixedField)
fixedField - the fully qualified field namenullpublic PropertyEditor findEditor(String field, Class<?> valueType)
findEditor in interface BindingResultfindEditor in class AbstractBindingResultfield - the path of the property (name or nested path), or
null if looking for an editor for all properties of the given typevalueType - the type of the property (can be null if a property
is given but should be specified in any case for consistency checking)null if nonepublic abstract org.springframework.beans.ConfigurablePropertyAccessor getPropertyAccessor()
Note that a PropertyAccessor used by a BindingResult should always have its "extractOldValueForEditor" flag set to "true" by default, since this is typically possible without side effects for model objects that serve as data binding target.
ConfigurablePropertyAccessor.setExtractOldValueForEditor(boolean)