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com.vaadin.flow.data.binder.
Package com.vaadin.flow.data.binder
package com.vaadin.flow.data.binder
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ClassDescription
Abstract base class for PropertyDefinition implementations for beans.
A
PropertySetthat uses reflection to find bean properties.Contains properties for a bean type which is nested in another definition.
BeanValidationBinder<BEAN>Binder that uses reflection based on the provided bean type to resolve bean properties.
Binder<BEAN>Connects one or more
Fieldcomponents to properties of a backing data type such as a bean type.Binder.Binding<BEAN,TARGET> Represents the binding between a field and a data property.
Binder.BindingBuilder<BEAN,TARGET> Creates a binding between a field and a data property.
Binder.BindingBuilderImpl<BEAN,FIELDVALUE, TARGET> An internal implementation of
BindingBuilder.Binder.BindingImpl<BEAN,FIELDVALUE, TARGET> An internal implementation of
Binding.Handler for applying effects to
HasValuecomponents inBinderbased onValidationResultfor the user input.BinderValidationStatus<BEAN>Binder validation status change.
Handler for
BinderValidationStatuschanges.A subclass of
RuntimeExceptionwhich may be thrown insideBinder.Bindinglogic to wrap an exception caused byHasValue, validator, converter, etc.Handles an
Exceptionwhich may be thrown insideBinder.Bindinglogic to be able to identify the originator of the exception (the originalExceptioninstance usually doesn't contain any information whichHasValueobject is the source of the exception).BindingValidationStatus<TARGET>Represents the status of field validation.
Status of the validation.
Handler for
BindingValidationStatuschanges.Default implementation of
BinderValidationErrorHandler.Default implementation of
BindingExceptionHandler.Represents the error levels displayed on components.
Provider interface for generating localizable error messages using
ValueContext.A generic interface for listing components that use a data provider for showing data.
A generic interface for listing components that use a filterable data provider for showing data.
Represents a component that can have additional components between the items.
Represents a single item component that is used inside a
HasItemComponents.HasItems<T>Mixin interface for components that displays a collection of items.
Represents a component that display a collection of items and can have additional components between the items.
HasValidator<V>A generic interface for field components and other user interface objects that have a user-editable value that should be validated.
PropertyDefinition<T,V> A property from a
PropertySet.Contains the constraints for filtering nested properties.
Defines the custom property name to be bound to a
field componentusingBinder.PropertySet<T>Describes a set of properties that can be used for configuration based on property names instead of setter and getter callbacks.
Generic
HasValueto use any type of component with Vaadin data binding.This interface represents a predicate which returns
trueif bound field should be configured to have required indicator viaHasValue.setRequiredIndicatorVisible(boolean).Helper methods used by
RequiredFieldConfigurator.Result<R>Represents the result of an operation that might fail, such as type conversion.
Setter<BEAN,FIELDVALUE> The function to write the field value to the bean property
Binder status change event.
Listener interface for status change events from binder.
Indicates validation errors in a
Binderwhen a field value is validated.Represents the result of a validation.
Simple validation result implementation.
The event to be processed when
ValidationStatusChangeListener.validationStatusChanged(ValidationStatusChangeEvent)invoked.The listener interface for receiving
ValidationStatusChangeEventevents.Validator<T>A functional interface for validating user input or other potentially invalid data.
Value context for
Converters.