Spring Framework 6.1.4 · org.springframework.validation.BeanPropertyBindingResult

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().

Field Summary

Modifier and Type	Field and Description
private final int	autoGrowCollectionLimit
private final boolean	autoGrowNestedPaths
private transient BeanWrapper	beanWrapper
private final Object	target

Constructor Summary

Access	Constructor and Description
public	BeanPropertyBindingResult(Object the target bean to bind onto target, String the name of the target object objectName) Create a new `BeanPropertyBindingResult` for the given target.
public	BeanPropertyBindingResult(Object the target bean to bind onto target, String the name of the target object objectName, boolean whether to "auto-grow" a nested path that contains a null value autoGrowNestedPaths, int the limit for array and collection auto-growing autoGrowCollectionLimit) Create a new `BeanPropertyBindingResult` for the given target.

Method Summary

Modifier and Type	Method and Description
protected BeanWrapper	createBeanWrapper() Create a new `BeanWrapper` for the underlying target object.
public final ConfigurablePropertyAccessor	getPropertyAccessor() Implements abstract org.springframework.validation.AbstractPropertyBindingResult.getPropertyAccessor. Returns the `BeanWrapper` that this instance uses.
public final Object	getTarget() Implements abstract org.springframework.validation.AbstractBindingResult.getTarget. Implements org.springframework.validation.BindingResult.getTarget. Return the wrapped target object.

Inherited from org.springframework.validation.AbstractPropertyBindingResult:: canonicalFieldName findEditor formatFieldValue getActualFieldValue getCustomEditor getFieldType getPropertyEditorRegistry initConversion

Field Detail

autoGrowCollectionLimit	back to summary
private final int autoGrowCollectionLimit

autoGrowNestedPaths	back to summary
private final boolean autoGrowNestedPaths

beanWrapper	back to summary
private transient BeanWrapper beanWrapper Annotations @Nullable

target	back to summary
private final Object target Annotations @Nullable

Constructor Detail

BeanPropertyBindingResult back to summary

BeanPropertyBindingResult	back to summary
public BeanPropertyBindingResult(Object target, String objectName) Create a new `BeanPropertyBindingResult` for the given target. Parameters target:Object the target bean to bind onto objectName:String the name of the target object

public BeanPropertyBindingResult(Object target, String objectName)

Create a new BeanPropertyBindingResult for the given target.

Parameters

target:Object: the target bean to bind onto
objectName:String: the name of the target object

BeanPropertyBindingResult back to summary

BeanPropertyBindingResult	back to summary
public BeanPropertyBindingResult(Object target, String objectName, boolean autoGrowNestedPaths, int autoGrowCollectionLimit) Create a new `BeanPropertyBindingResult` for the given target. Parameters target:Object the target bean to bind onto objectName:String the name of the target object autoGrowNestedPaths:boolean whether to "auto-grow" a nested path that contains a null value autoGrowCollectionLimit:int the limit for array and collection auto-growing

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

Create a new BeanPropertyBindingResult for the given target.

Parameters

target:Object: the target bean to bind onto
objectName:String: the name of the target object
autoGrowNestedPaths:boolean: whether to "auto-grow" a nested path that contains a null value
autoGrowCollectionLimit:int: the limit for array and collection auto-growing

Method Detail

createBeanWrapper back to summary

createBeanWrapper	back to summary
protected BeanWrapper createBeanWrapper() Create a new `BeanWrapper` for the underlying target object. See Also `getTarget()`

protected BeanWrapper createBeanWrapper()

Create a new BeanWrapper for the underlying target object.

See Also: getTarget()

getPropertyAccessor back to summary

getPropertyAccessor	back to summary
public final ConfigurablePropertyAccessor getPropertyAccessor() Implements abstract org.springframework.validation.AbstractPropertyBindingResult.getPropertyAccessor. Returns the `BeanWrapper` that this instance uses. Creates a new one if none existed before. Annotations @Override See Also `createBeanWrapper()`

public final ConfigurablePropertyAccessor getPropertyAccessor()

Implements abstract org.springframework.validation.AbstractPropertyBindingResult.getPropertyAccessor.

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

Annotations

@Override

See Also

createBeanWrapper()

getTarget	back to summary
public final Object getTarget() Implements abstract org.springframework.validation.AbstractBindingResult.getTarget. Implements org.springframework.validation.BindingResult.getTarget. Doc from org.springframework.validation.AbstractBindingResult.getTarget. Return the wrapped target object. Annotations @Override @Nullable

getTarget

back to summary

public final Object getTarget()

Implements abstract org.springframework.validation.AbstractBindingResult.getTarget.

Implements org.springframework.validation.BindingResult.getTarget.

Doc from org.springframework.validation.AbstractBindingResult.getTarget.

Return the wrapped target object.