org.springframework.validation

类 DirectFieldBindingResult

java.lang.Object

org.springframework.validation.AbstractErrors

org.springframework.validation.AbstractBindingResult

org.springframework.validation.AbstractPropertyBindingResult

org.springframework.validation.DirectFieldBindingResult

所有已实现的接口:

Serializable, BindingResult, Errors

public class DirectFieldBindingResult
extends AbstractPropertyBindingResult

Special implementation of the Errors and BindingResult interfaces, supporting registration and evaluation of binding errors on value objects. Performs direct field access instead of going through JavaBean getters.

Since Spring 4.1 this implementation is able to traverse nested fields.

从以下版本开始:

2.0

作者:

Juergen Hoeller

另请参阅:

DataBinder.getBindingResult(), DataBinder.initDirectFieldAccess(), BeanPropertyBindingResult, 序列化表格

字段概要

从接口继承的字段 org.springframework.validation.BindingResult

MODEL_KEY_PREFIX

从接口继承的字段 org.springframework.validation.Errors

NESTED_PATH_SEPARATOR

构造器概要

构造器

构造器和说明
DirectFieldBindingResult(Object target, String objectName) Create a new DirectFieldBindingResult instance.
DirectFieldBindingResult(Object target, String objectName, boolean autoGrowNestedPaths) Create a new DirectFieldBindingResult instance.

方法概要

限定符和类型	方法和说明
protected org.springframework.beans.ConfigurablePropertyAccessor	createDirectFieldAccessor() Create a new DirectFieldAccessor for the underlying target object.
org.springframework.beans.ConfigurablePropertyAccessor	getPropertyAccessor() Returns the DirectFieldAccessor that this instance uses.
Object	getTarget() Return the wrapped target object.

从类继承的方法 org.springframework.validation.AbstractPropertyBindingResult

canonicalFieldName, findEditor, formatFieldValue, getActualFieldValue, getCustomEditor, getFieldType, getPropertyEditorRegistry, initConversion

从类继承的方法 org.springframework.validation.AbstractBindingResult

addAllErrors, addError, equals, getAllErrors, getErrorCount, getFieldError, getFieldError, getFieldErrors, getFieldErrors, getFieldValue, getGlobalError, getGlobalErrors, getMessageCodesResolver, getModel, getObjectName, getRawFieldValue, getSuppressedFields, hasErrors, hashCode, recordFieldValue, recordSuppressedField, reject, rejectValue, resolveMessageCodes, resolveMessageCodes, setMessageCodesResolver

从类继承的方法 org.springframework.validation.AbstractErrors

doSetNestedPath, fixedField, getFieldErrorCount, getFieldErrorCount, getGlobalErrorCount, getNestedPath, hasFieldErrors, hasFieldErrors, hasGlobalErrors, isMatchingFieldError, popNestedPath, pushNestedPath, reject, reject, rejectValue, rejectValue, setNestedPath, toString

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.springframework.validation.Errors

getFieldErrorCount, getFieldErrorCount, getGlobalErrorCount, getNestedPath, hasFieldErrors, hasFieldErrors, hasGlobalErrors, popNestedPath, pushNestedPath, reject, reject, rejectValue, rejectValue, setNestedPath

构造器详细资料

DirectFieldBindingResult

public DirectFieldBindingResult(@Nullable
                                Object target,
                                String objectName)

Create a new DirectFieldBindingResult instance.

参数:

target - the target object to bind onto

objectName - the name of the target object

DirectFieldBindingResult

public DirectFieldBindingResult(@Nullable
                                Object target,
                                String objectName,
                                boolean autoGrowNestedPaths)

Create a new DirectFieldBindingResult instance.

参数:

target - the target object to bind onto

objectName - the name of the target object

autoGrowNestedPaths - whether to "auto-grow" a nested path that contains a null value

方法详细资料

getTarget

@Nullable
public final Object getTarget()

从类复制的说明: AbstractBindingResult

Return the wrapped target object.

指定者:

getTarget 在接口中 BindingResult

指定者:

getTarget 在类中 AbstractBindingResult

getPropertyAccessor

public final org.springframework.beans.ConfigurablePropertyAccessor getPropertyAccessor()

Returns the DirectFieldAccessor that this instance uses. Creates a new one if none existed before.

指定者:

getPropertyAccessor 在类中 AbstractPropertyBindingResult

另请参阅:

createDirectFieldAccessor()

createDirectFieldAccessor

protected org.springframework.beans.ConfigurablePropertyAccessor createDirectFieldAccessor()

Create a new DirectFieldAccessor for the underlying target object.

另请参阅:

getTarget()