类的使用
cn.taketoday.web.bind.WebDataBinder

使用WebDataBinder的程序包

程序包	说明
cn.taketoday.web
cn.taketoday.web.bind
cn.taketoday.web.bind.resolver	Request context parameter resolvers
cn.taketoday.web.bind.support
cn.taketoday.web.handler.function	Provides the types that make up Infra functional web framework.
cn.taketoday.web.handler.method	Method handler

cn.taketoday.web中WebDataBinder的使用

返回WebDataBinder的cn.taketoday.web中的方法

修饰符和类型	方法	说明
WebDataBinder	BindingContext.createBinder(RequestContext request, Object target, String objectName)	Create a WebDataBinder to apply data binding and validation with on the target, command object.
WebDataBinder	BindingContext.createBinder(RequestContext request, Object target, String objectName, cn.taketoday.core.ResolvableType targetType)	Variant of BindingContext.createBinder(RequestContext, Object, String) with a ResolvableType for which the DataBinder is created.
WebDataBinder	BindingContext.createBinder(RequestContext context, String objectName)	Create a WebDataBinder without a target object for type conversion of request values to simple types.
protected WebDataBinder	BindingContext.createBinderInstance(Object target, String objectName, RequestContext request)	Extension point to create the WebDataBinder instance.

参数类型为WebDataBinder的cn.taketoday.web中的方法

修饰符和类型	方法	说明
void	BindingContext.initBinder(WebDataBinder dataBinder, RequestContext request)	Initialize the data binder instance for the given exchange.

cn.taketoday.web.bind中WebDataBinder的使用

cn.taketoday.web.bind中WebDataBinder的子类

修饰符和类型	类	说明
class	ServletRequestDataBinder	Special DataBinder to perform data binding from servlet request parameters to JavaBeans, including support for multipart files.

声明为WebDataBinder的cn.taketoday.web.bind中的字段

修饰符和类型	字段	说明
private final WebDataBinder	WebDataBinder.RequestValueResolver.dataBinder

参数类型为WebDataBinder的cn.taketoday.web.bind中的构造器

限定符	构造器	说明
protected	RequestValueResolver(RequestContext request, WebDataBinder dataBinder)

cn.taketoday.web.bind.resolver中WebDataBinder的使用

参数类型为WebDataBinder的cn.taketoday.web.bind.resolver中的方法

修饰符和类型	方法	说明
protected boolean	AbstractMessageConverterMethodArgumentResolver.isBindExceptionRequired(WebDataBinder binder, cn.taketoday.core.MethodParameter parameter)	Whether to raise a fatal bind exception on validation errors.
protected void	AbstractMessageConverterMethodArgumentResolver.validateIfApplicable(WebDataBinder binder, cn.taketoday.core.MethodParameter parameter)	Validate the binding target if applicable.

cn.taketoday.web.bind.support中WebDataBinder的使用

参数类型为WebDataBinder的cn.taketoday.web.bind.support中的方法

修饰符和类型	方法	说明
private static Class<?>	ConfigurableWebBindingInitializer.getTargetType(WebDataBinder binder)
void	ConfigurableWebBindingInitializer.initBinder(WebDataBinder binder)
void	WebBindingInitializer.initBinder(WebDataBinder binder)	Initialize the given DataBinder.

cn.taketoday.web.handler.function中WebDataBinder的使用

类型变量类型为WebDataBinder的cn.taketoday.web.handler.function中的方法参数

修饰符和类型	方法	说明
<T> T	DefaultServerRequest.bind(Class<T> bindType, Consumer<WebDataBinder> dataBinderCustomizer)
<T> T	DefaultServerRequestBuilder.BuiltServerRequest.bind(Class<T> bindType, Consumer<WebDataBinder> dataBinderCustomizer)
<T> T	RequestPredicates.SubPathServerRequestWrapper.bind(Class<T> bindType, Consumer<WebDataBinder> dataBinderCustomizer)
<T> T	ServerRequest.bind(Class<T> bindType, Consumer<WebDataBinder> dataBinderCustomizer)	Bind to this request and return an instance of the given type.

cn.taketoday.web.handler.method中WebDataBinder的使用

参数类型为WebDataBinder的cn.taketoday.web.handler.method中的方法

修饰符和类型	方法	说明
protected void	ModelAttributeMethodProcessor.bindRequestParameters(WebDataBinder binder, RequestContext request)	Extension point to bind the request to the target object.
protected void	ModelAttributeMethodProcessor.constructAttribute(WebDataBinder binder, RequestContext request)	Extension point to create the attribute, binding the request to constructor args.
void	InitBinderBindingContext.initBinder(WebDataBinder dataBinder, RequestContext request)	Initialize a WebDataBinder with @InitBinder methods.
protected boolean	InitBinderBindingContext.isBinderMethodApplicable(HandlerMethod initBinderMethod, WebDataBinder dataBinder)	Determine whether the given @InitBinder method should be used to initialize the given WebDataBinder instance.
protected boolean	ModelAttributeMethodProcessor.isBindExceptionRequired(WebDataBinder binder, cn.taketoday.core.MethodParameter parameter)	Whether to raise a fatal bind exception on validation errors.
protected void	ModelAttributeMethodProcessor.validateIfApplicable(WebDataBinder binder, cn.taketoday.core.MethodParameter parameter)	Validate the model attribute if applicable.