org.springframework.validation

类 BeanPropertyBindingResult

java.lang.Object

org.springframework.validation.AbstractErrors

org.springframework.validation.AbstractBindingResult

org.springframework.validation.AbstractPropertyBindingResult

org.springframework.validation.BeanPropertyBindingResult

所有已实现的接口:

Serializable, BindingResult, Errors

public class BeanPropertyBindingResult
extends AbstractPropertyBindingResult
implements Serializable

Default implementation of the Errors and BindingResult interfaces, for the registration and evaluation of binding errors on JavaBean objects.

Performs standard JavaBean property access, also supporting nested properties. Normally, application code will work with the Errors interface or the BindingResult interface. A DataBinder returns its BindingResult via DataBinder.getBindingResult().

从以下版本开始:

2.0

作者:

Juergen Hoeller

另请参阅:

DataBinder.getBindingResult(), DataBinder.initBeanPropertyAccess(), DirectFieldBindingResult, 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
BeanPropertyBindingResult(Object target, String objectName) Creates a new instance of the BeanPropertyBindingResult class.
BeanPropertyBindingResult(Object target, String objectName, boolean autoGrowNestedPaths, int autoGrowCollectionLimit) Creates a new instance of the BeanPropertyBindingResult class.

方法概要

限定符和类型	方法和说明
protected org.springframework.beans.BeanWrapper	createBeanWrapper() Create a new BeanWrapper for the underlying target object.
org.springframework.beans.ConfigurablePropertyAccessor	getPropertyAccessor() Returns the BeanWrapper 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

BeanPropertyBindingResult

public BeanPropertyBindingResult(@Nullable
                                 Object target,
                                 String objectName)

Creates a new instance of the BeanPropertyBindingResult class.

参数:

target - the target bean to bind onto

objectName - the name of the target object

BeanPropertyBindingResult

public BeanPropertyBindingResult(@Nullable
                                 Object target,
                                 String objectName,
                                 boolean autoGrowNestedPaths,
                                 int autoGrowCollectionLimit)

Creates a new instance of the BeanPropertyBindingResult class.

参数:

target - the target bean to bind onto

objectName - the name of the target object

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

autoGrowCollectionLimit - the limit for array and collection auto-growing

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 BeanWrapper that this instance uses. Creates a new one if none existed before.

指定者:

getPropertyAccessor 在类中 AbstractPropertyBindingResult

另请参阅:

createBeanWrapper()

createBeanWrapper

protected org.springframework.beans.BeanWrapper createBeanWrapper()

Create a new BeanWrapper for the underlying target object.

另请参阅:

getTarget()