Package io.jmix.flowui.component.textfield

Class TypedTextField<V>

java.lang.Object
com.vaadin.flow.component.Component
com.vaadin.flow.component.AbstractField<C,T>
com.vaadin.flow.component.AbstractSinglePropertyField<TComponent,TValue>
com.vaadin.flow.component.textfield.TextFieldBase<com.vaadin.flow.component.textfield.TextField,String>
com.vaadin.flow.component.textfield.TextField
io.jmix.flowui.component.textfield.TypedTextField<V>
All Implemented Interfaces:
com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.textfield.TextField>, com.vaadin.flow.component.CompositionNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.textfield.TextField>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.textfield.TextField>, com.vaadin.flow.component.HasAriaLabel, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasHelper, com.vaadin.flow.component.HasLabel, com.vaadin.flow.component.HasPlaceholder, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasTheme, com.vaadin.flow.component.HasValidation, com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>, com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>, com.vaadin.flow.component.InputNotifier, com.vaadin.flow.component.KeyNotifier, com.vaadin.flow.component.shared.HasAllowedCharPattern, com.vaadin.flow.component.shared.HasClearButton, com.vaadin.flow.component.shared.HasClientValidation, com.vaadin.flow.component.shared.HasPrefix, com.vaadin.flow.component.shared.HasSuffix, com.vaadin.flow.component.shared.HasThemeVariant<com.vaadin.flow.component.textfield.TextFieldVariant>, com.vaadin.flow.component.shared.HasTooltip, com.vaadin.flow.component.shared.HasValidationProperties, com.vaadin.flow.component.shared.InputField<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>, com.vaadin.flow.component.textfield.HasAutocapitalize, com.vaadin.flow.component.textfield.HasAutocomplete, com.vaadin.flow.component.textfield.HasAutocorrect, com.vaadin.flow.component.textfield.HasPrefixAndSuffix, com.vaadin.flow.data.binder.HasValidator<String>, com.vaadin.flow.data.value.HasValueChangeMode, HasLengthLimited, HasRequired, SupportsDatatype<V>, SupportsStatusChangeHandler<TypedTextField<V>>, SupportsTrimming, SupportsTypedValue<TypedTextField<V>,com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,V,String>, SupportsValidation<V>, SupportsValueSource<V>, HasTitle, Serializable, org.springframework.beans.factory.Aware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware
public class TypedTextField<V> extends com.vaadin.flow.component.textfield.TextField implements SupportsValidation<V>, SupportsStatusChangeHandler<TypedTextField<V>>, SupportsDatatype<V>, SupportsTypedValue<TypedTextField<V>,com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,V,String>, SupportsValueSource<V>, HasLengthLimited, HasRequired, HasTitle, SupportsTrimming, org.springframework.context.ApplicationContextAware, org.springframework.beans.factory.InitializingBean
See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class com.vaadin.flow.component.textfield.TextField

    com.vaadin.flow.component.textfield.TextField.TextFieldI18n

    Nested classes/interfaces inherited from class com.vaadin.flow.component.AbstractField

    com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<C extends com.vaadin.flow.component.Component,V extends Object>

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.BlurNotifier

    com.vaadin.flow.component.BlurNotifier.BlurEvent<C extends com.vaadin.flow.component.Component>

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.FocusNotifier

    com.vaadin.flow.component.FocusNotifier.FocusEvent<C extends com.vaadin.flow.component.Component>

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.shared.HasClientValidation

    com.vaadin.flow.component.shared.HasClientValidation.ClientValidatedEvent

    Nested classes/interfaces inherited from interface com.vaadin.flow.component.HasValue

    com.vaadin.flow.component.HasValue.ValueChangeEvent<V extends Object>, com.vaadin.flow.component.HasValue.ValueChangeListener<E extends com.vaadin.flow.component.HasValue.ValueChangeEvent<?>>

    Nested classes/interfaces inherited from interface io.jmix.flowui.component.SupportsStatusChangeHandler

    SupportsStatusChangeHandler.StatusContext<C extends com.vaadin.flow.component.Component>

    Nested classes/interfaces inherited from interface io.jmix.flowui.component.SupportsTypedValue

    SupportsTypedValue.TypedValueChangeEvent<C extends com.vaadin.flow.component.Component,V>

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected org.springframework.context.ApplicationContext
    applicationContext
     
    protected TextInputFieldDelegate<TypedTextField<V>,V>
    fieldDelegate
     
    protected V
    internalValue
     
    protected boolean
    isVaadinValueChangeEnabled
    Component manually handles Vaadin value change event: when programmatically sets value (see setValueInternal(Object, String, boolean) ) and client-side sets value (see onValueChange(ComponentValueChangeEvent)).
    protected boolean
    trimEnabled
     

    Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocapitalize

    AUTOCAPITALIZE_ATTRIBUTE

    Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocomplete

    AUTOCOMPLETE_ATTRIBUTE

    Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocorrect

    AUTOCORRECT_ATTRIBUTE

    Fields inherited from interface io.jmix.flowui.component.HasRequired

    PROPERTY_REQUIRED

    Fields inherited from interface com.vaadin.flow.data.value.HasValueChangeMode

    DEFAULT_CHANGE_TIMEOUT

    Fields inherited from interface io.jmix.flowui.component.SupportsValidation

    PROPERTY_ERROR_MESSAGE

  • Constructor Summary

    Constructors
    Constructor
    Description
    TypedTextField()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    com.vaadin.flow.shared.Registration
    addTypedValueChangeListener(com.vaadin.flow.component.ComponentEventListener<SupportsTypedValue.TypedValueChangeEvent<TypedTextField<V>,V>> listener)
    Adds a listener to be notified of changes to the typed value of the component.
    com.vaadin.flow.shared.Registration
    addValidator(Validator<? super V> validator)
    Adds a validator to the list of validators for the component.
    com.vaadin.flow.shared.Registration
    addValueChangeListener(com.vaadin.flow.component.HasValue.ValueChangeListener<? super com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>> listener)
     
    void
    afterPropertiesSet()
     
    protected void
    attachValueChangeListener()
     
    protected V
    convertToModel(String presentationValue)
     
    protected String
    convertToPresentation(Object modelValue)
     
    protected TextInputFieldDelegate<TypedTextField<V>,V>
    createFieldDelegate()
     
    void
    executeValidators()
    Executes all registered validators against the current value of the component.
    protected boolean
    fieldValueEquals(V value, V oldValue)
     
    protected void
    fireAllValueChangeEvents(V value, V oldValue, boolean isFromClient)
     
    protected void
    fireTextFieldValueChangeEvent(V oldValue, boolean isFromClient)
     
    protected void
    fireTypedValueChangeEvent(V value, V oldValue, boolean isFromClient)
     
    Datatype<V>
    getDatatype()
    Returns the datatype of this component.
    String
    getErrorMessage()
     
    String
    getRequiredMessage()
    Returns the custom validation message to be displayed if the component is marked as required and the validation fails due to a missing value.
    V
    getTypedValue()
    Returns the typed value associated with the component.
    ValueSource<V>
    getValueSource()
    Returns the current ValueSource associated with this component.
    protected void
    initComponent()
     
    boolean
    isInvalid()
     
    boolean
    isTrimEnabled()
     
    protected void
    onValueChange(com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<TypedTextField<V>,String> event)
     
    void
    setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
     
    void
    setDatatype(Datatype<V> datatype)
    Sets the datatype of this component.
    void
    setErrorMessage(String errorMessage)
     
    void
    setInvalid(boolean invalid)
    Sets invalid state to the field considering result of field validation.
    void
    setMaxLength(int maxLength)
    Maximum number of characters (in Unicode code points) that the user can enter.
    void
    setMinLength(int minLength)
    Minimum number of characters (in Unicode code points) that the user can enter.
    void
    setPattern(String pattern)
     
    void
    setRequired(boolean required)
    Sets the required property for the component.
    void
    setRequiredIndicatorVisible(boolean requiredIndicatorVisible)
     
    void
    setRequiredMessage(String requiredMessage)
    Sets a message that will be displayed or logged when a required field or input is not provided.
    void
    setStatusChangeHandler(Consumer<SupportsStatusChangeHandler.StatusContext<TypedTextField<V>>> handler)
    Sets a callback to be used to handle component status changes, e.g.
    void
    setTrimEnabled(boolean trimEnabled)
    Sets whether to trim spaces at the beginning and at the end of the entered string.
    void
    setTypedValue(V value)
    Sets the typed value of the component to the specified value.
    void
    setValue(String value)
     
    protected void
    setValueInternal(V modelValue, String presentationValue, boolean fromClient)
     
    void
    setValueSource(ValueSource<V> valueSource)
    Sets a ValueSource for this component, allowing it to bind its value to a specified data source.
    protected void
    validate()
     

    Methods inherited from class com.vaadin.flow.component.textfield.TextField

    getDefaultValidator, getEmptyValue, getI18n, getMaxLength, getMinLength, getPattern, getValue, setI18n, setManualValidation

    Methods inherited from class com.vaadin.flow.component.textfield.TextFieldBase

    addToInput, addToPrefix, addToSuffix, getAriaLabel, getAriaLabelledBy, getTitle, getValueChangeMode, getValueChangeTimeout, isAutofocus, isAutoselect, isRequired, isRequiredIndicatorVisible, setAriaLabel, setAriaLabelledBy, setAutofocus, setAutoselect, setLabel, setTitle, setValueChangeMode, setValueChangeTimeout

    Methods inherited from class com.vaadin.flow.component.AbstractSinglePropertyField

    getSynchronizationRegistration, hasValidValue, setPresentationValue, setSynchronizedEvent

    Methods inherited from class com.vaadin.flow.component.AbstractField

    isEmpty, setModelValue, valueEquals

    Methods inherited from class com.vaadin.flow.component.Component

    addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface com.vaadin.flow.component.AttachNotifier

    addAttachListener

    Methods inherited from interface com.vaadin.flow.component.BlurNotifier

    addBlurListener

    Methods inherited from interface com.vaadin.flow.component.CompositionNotifier

    addCompositionEndListener, addCompositionStartListener, addCompositionUpdateListener

    Methods inherited from interface com.vaadin.flow.component.DetachNotifier

    addDetachListener

    Methods inherited from interface com.vaadin.flow.component.Focusable

    addFocusShortcut, blur, focus, getTabIndex, setTabIndex

    Methods inherited from interface com.vaadin.flow.component.FocusNotifier

    addFocusListener

    Methods inherited from interface com.vaadin.flow.component.shared.HasAllowedCharPattern

    getAllowedCharPattern, setAllowedCharPattern

    Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocapitalize

    getAutocapitalize, setAutocapitalize

    Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocomplete

    getAutocomplete, setAutocomplete

    Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocorrect

    isAutocorrect, setAutocorrect

    Methods inherited from interface com.vaadin.flow.component.shared.HasClearButton

    isClearButtonVisible, setClearButtonVisible

    Methods inherited from interface com.vaadin.flow.component.shared.HasClientValidation

    addClientValidatedEventListener

    Methods inherited from interface com.vaadin.flow.component.HasElement

    getElement

    Methods inherited from interface com.vaadin.flow.component.HasEnabled

    isEnabled, setEnabled

    Methods inherited from interface com.vaadin.flow.component.HasHelper

    getHelperComponent, getHelperText, setHelperComponent, setHelperText

    Methods inherited from interface com.vaadin.flow.component.HasLabel

    getLabel

    Methods inherited from interface io.jmix.flowui.component.HasLengthLimited

    getMaxLength, getMinLength

    Methods inherited from interface com.vaadin.flow.component.HasPlaceholder

    getPlaceholder, setPlaceholder

    Methods inherited from interface com.vaadin.flow.component.shared.HasPrefix

    getPrefixComponent, setPrefixComponent

    Methods inherited from interface io.jmix.flowui.component.HasRequired

    isRequired

    Methods inherited from interface com.vaadin.flow.component.HasSize

    getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

    Methods inherited from interface com.vaadin.flow.component.HasStyle

    addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

    Methods inherited from interface com.vaadin.flow.component.shared.HasSuffix

    getSuffixComponent, setSuffixComponent

    Methods inherited from interface com.vaadin.flow.component.HasTheme

    addThemeName, addThemeNames, getThemeName, getThemeNames, hasThemeName, removeThemeName, removeThemeNames, setThemeName, setThemeName

    Methods inherited from interface com.vaadin.flow.component.shared.HasThemeVariant

    addThemeVariants, removeThemeVariants

    Methods inherited from interface io.jmix.flowui.kit.component.HasTitle

    getTitle, setTitle

    Methods inherited from interface com.vaadin.flow.component.shared.HasTooltip

    getTooltip, setTooltipText

    Methods inherited from interface com.vaadin.flow.component.HasValidation

    setManualValidation

    Methods inherited from interface com.vaadin.flow.data.binder.HasValidator

    addValidationStatusChangeListener

    Methods inherited from interface com.vaadin.flow.component.HasValue

    clear, getEmptyValue, getOptionalValue, getValue, isEmpty

    Methods inherited from interface com.vaadin.flow.component.HasValueAndElement

    isReadOnly, setReadOnly

    Methods inherited from interface com.vaadin.flow.component.InputNotifier

    addInputListener

    Methods inherited from interface com.vaadin.flow.component.KeyNotifier

    addKeyDownListener, addKeyDownListener, addKeyPressListener, addKeyPressListener, addKeyUpListener, addKeyUpListener

  • Field Details

    • applicationContext

      protected org.springframework.context.ApplicationContext applicationContext

    • fieldDelegate

      protected TextInputFieldDelegate<TypedTextField<V>,V> fieldDelegate

    • internalValue

      protected V internalValue

    • trimEnabled

      protected boolean trimEnabled

    • isVaadinValueChangeEnabled

      protected boolean isVaadinValueChangeEnabled
      Component manually handles Vaadin value change event: when programmatically sets value (see setValueInternal(Object, String, boolean) ) and client-side sets value (see onValueChange(ComponentValueChangeEvent)). Therefore, any Vaadin value change listener has a wrapper and disabled for handling event.

  • Constructor Details

    • TypedTextField

      public TypedTextField()

  • Method Details

    • setApplicationContext

      public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
      Specified by:
      setApplicationContext in interface org.springframework.context.ApplicationContextAware

    • afterPropertiesSet

      public void afterPropertiesSet()
      Specified by:
      afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

    • initComponent

      protected void initComponent()

    • createFieldDelegate

      protected TextInputFieldDelegate<TypedTextField<V>,V> createFieldDelegate()

    • getDatatype

      @Nullable public Datatype<V> getDatatype()
      Description copied from interface: SupportsDatatype
      Returns the datatype of this component.
      Specified by:
      getDatatype in interface SupportsDatatype<V>
      Returns:
      the datatype, or null if no datatype is set

    • setDatatype

      public void setDatatype(@Nullable Datatype<V> datatype)
      Description copied from interface: SupportsDatatype
      Sets the datatype of this component.
      Specified by:
      setDatatype in interface SupportsDatatype<V>
      Parameters:
      datatype - the datatype to be set, or null to unset the current datatype

    • addValidator

      public com.vaadin.flow.shared.Registration addValidator(Validator<? super V> validator)
      Description copied from interface: SupportsValidation
      Adds a validator to the list of validators for the component. The provided validator will be used to validate the value of the component during validation execution.
      Specified by:
      addValidator in interface SupportsValidation<V>
      Parameters:
      validator - the validator to be added; should not be null
      Returns:
      a Registration object that allows removing the added validator

    • validate

      protected void validate()
      Overrides:
      validate in class com.vaadin.flow.component.textfield.TextField

    • executeValidators

      public void executeValidators() throws ValidationException
      Description copied from interface: SupportsValidation
      Executes all registered validators against the current value of the component. If any of the validators fail, a ValidationException is thrown to indicate the failure. The exact behavior and order of validation depend on the validators added.
      Specified by:
      executeValidators in interface SupportsValidation<V>
      Throws:
      ValidationException - if validation fails for one or more validators

    • isInvalid

      public boolean isInvalid()
      Specified by:
      isInvalid in interface com.vaadin.flow.component.HasValidation
      Specified by:
      isInvalid in interface com.vaadin.flow.component.shared.HasValidationProperties

    • setInvalid

      public void setInvalid(boolean invalid)
      Description copied from interface: SupportsValidation
      Sets invalid state to the field considering result of field validation.
      • Invalid - false and validation passed - false = field is invalid
      • Invalid - false and validation passed - true = field is valid
      • Invalid - true and validation passed - false = field is invalid
      • Invalid - true and validation passed - true = field is invalid
      Specified by:
      setInvalid in interface com.vaadin.flow.component.HasValidation
      Specified by:
      setInvalid in interface com.vaadin.flow.component.shared.HasValidationProperties
      Specified by:
      setInvalid in interface SupportsValidation<V>
      Parameters:
      invalid - whether field should be invalid

    • getErrorMessage

      @Nullable public String getErrorMessage()
      Specified by:
      getErrorMessage in interface com.vaadin.flow.component.HasValidation
      Specified by:
      getErrorMessage in interface com.vaadin.flow.component.shared.HasValidationProperties
      Specified by:
      getErrorMessage in interface SupportsValidation<V>

    • setErrorMessage

      public void setErrorMessage(@Nullable String errorMessage)
      Specified by:
      setErrorMessage in interface com.vaadin.flow.component.HasValidation
      Specified by:
      setErrorMessage in interface com.vaadin.flow.component.shared.HasValidationProperties
      Specified by:
      setErrorMessage in interface SupportsValidation<V>
      Overrides:
      setErrorMessage in class com.vaadin.flow.component.textfield.TextField

    • setStatusChangeHandler

      public void setStatusChangeHandler(@Nullable Consumer<SupportsStatusChangeHandler.StatusContext<TypedTextField<V>>> handler)
      Description copied from interface: SupportsStatusChangeHandler
      Sets a callback to be used to handle component status changes, e.g. validation messages set by HasValidation.setErrorMessage(String).
      Specified by:
      setStatusChangeHandler in interface SupportsStatusChangeHandler<V>
      Parameters:
      handler - a handler to set

    • getValueSource

      @Nullable public ValueSource<V> getValueSource()
      Description copied from interface: SupportsValueSource
      Returns the current ValueSource associated with this component.
      Specified by:
      getValueSource in interface SupportsValueSource<V>
      Returns:
      the associated ValueSource, or null if no value source is set

    • setValueSource

      public void setValueSource(@Nullable ValueSource<V> valueSource)
      Description copied from interface: SupportsValueSource
      Sets a ValueSource for this component, allowing it to bind its value to a specified data source.
      Specified by:
      setValueSource in interface SupportsValueSource<V>
      Parameters:
      valueSource - the ValueSource to be associated with this component, or null to remove the current association

    • getTypedValue

      @Nullable public V getTypedValue()
      Description copied from interface: SupportsTypedValue
      Returns the typed value associated with the component.
      Specified by:
      getTypedValue in interface SupportsTypedValue<TypedTextField<V>,com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,V,String>
      Returns:
      the typed value of the component, or null if no value is set

    • setTypedValue

      public void setTypedValue(@Nullable V value)
      Description copied from interface: SupportsTypedValue
      Sets the typed value of the component to the specified value.
      Specified by:
      setTypedValue in interface SupportsTypedValue<TypedTextField<V>,com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,V,String>
      Parameters:
      value - the new typed value to set, or null if the value should be unset

    • setValue

      public void setValue(String value)
      Specified by:
      setValue in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>
      Overrides:
      setValue in class com.vaadin.flow.component.textfield.TextField

    • setValueInternal

      protected void setValueInternal(@Nullable V modelValue, String presentationValue, boolean fromClient)

    • addValueChangeListener

      public com.vaadin.flow.shared.Registration addValueChangeListener(com.vaadin.flow.component.HasValue.ValueChangeListener<? super com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>> listener)
      Specified by:
      addValueChangeListener in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>
      Overrides:
      addValueChangeListener in class com.vaadin.flow.component.AbstractField<com.vaadin.flow.component.textfield.TextField,String>

    • addTypedValueChangeListener

      public com.vaadin.flow.shared.Registration addTypedValueChangeListener(com.vaadin.flow.component.ComponentEventListener<SupportsTypedValue.TypedValueChangeEvent<TypedTextField<V>,V>> listener)
      Description copied from interface: SupportsTypedValue
      Adds a listener to be notified of changes to the typed value of the component.
      Specified by:
      addTypedValueChangeListener in interface SupportsTypedValue<TypedTextField<V>,com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,V,String>
      Parameters:
      listener - the listener to be added; it will handle SupportsTypedValue.TypedValueChangeEvent triggered by changes to the component's typed value
      Returns:
      a Registration object that can be used to remove the listener

    • getRequiredMessage

      @Nullable public String getRequiredMessage()
      Description copied from interface: HasRequired
      Returns the custom validation message to be displayed if the component is marked as required and the validation fails due to a missing value.
      Specified by:
      getRequiredMessage in interface HasRequired
      Returns:
      the required message set for the component, or null if no message is defined

    • setRequiredMessage

      public void setRequiredMessage(@Nullable String requiredMessage)
      Description copied from interface: HasRequired
      Sets a message that will be displayed or logged when a required field or input is not provided.
      Specified by:
      setRequiredMessage in interface HasRequired
      Parameters:
      requiredMessage - the message to be set for required fields. If null, the default message or no message will be used.

    • isTrimEnabled

      public boolean isTrimEnabled()
      Specified by:
      isTrimEnabled in interface SupportsTrimming
      Returns:
      true if trims spaces at the beginning and at the end of the entered string, false otherwise

    • setTrimEnabled

      public void setTrimEnabled(boolean trimEnabled)
      Description copied from interface: SupportsTrimming
      Sets whether to trim spaces at the beginning and at the end of the entered string. The default value depends on UiComponentProperties.isDefaultTrimEnabled().
      Specified by:
      setTrimEnabled in interface SupportsTrimming
      Parameters:
      trimEnabled - whether to trim spaces at the beginning and at the end of the entered string

    • setMaxLength

      public void setMaxLength(int maxLength)
      Description copied from interface: HasLengthLimited
      Maximum number of characters (in Unicode code points) that the user can enter.
      Specified by:
      setMaxLength in interface HasLengthLimited
      Overrides:
      setMaxLength in class com.vaadin.flow.component.textfield.TextField
      Parameters:
      maxLength - the maximum length

    • setMinLength

      public void setMinLength(int minLength)
      Description copied from interface: HasLengthLimited
      Minimum number of characters (in Unicode code points) that the user can enter.
      Specified by:
      setMinLength in interface HasLengthLimited
      Overrides:
      setMinLength in class com.vaadin.flow.component.textfield.TextField
      Parameters:
      minLength - the minimum length

    • setPattern

      public void setPattern(String pattern)
      Overrides:
      setPattern in class com.vaadin.flow.component.textfield.TextField

    • setRequired

      public void setRequired(boolean required)
      Description copied from interface: HasRequired
      Sets the required property for the component. When a component is marked as required, it indicates that a value must be provided for the component in order to pass validation.
      Specified by:
      setRequired in interface HasRequired
      Overrides:
      setRequired in class com.vaadin.flow.component.textfield.TextFieldBase<com.vaadin.flow.component.textfield.TextField,String>
      Parameters:
      required - a boolean value indicating whether the component is marked as required. true to mark the component as required, false otherwise.

    • setRequiredIndicatorVisible

      public void setRequiredIndicatorVisible(boolean requiredIndicatorVisible)
      Specified by:
      setRequiredIndicatorVisible in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>
      Specified by:
      setRequiredIndicatorVisible in interface com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextField,String>,String>
      Overrides:
      setRequiredIndicatorVisible in class com.vaadin.flow.component.textfield.TextField

    • fireAllValueChangeEvents

      protected void fireAllValueChangeEvents(@Nullable V value, @Nullable V oldValue, boolean isFromClient)

    • fireTypedValueChangeEvent

      protected void fireTypedValueChangeEvent(@Nullable V value, @Nullable V oldValue, boolean isFromClient)

    • fireTextFieldValueChangeEvent

      protected void fireTextFieldValueChangeEvent(@Nullable V oldValue, boolean isFromClient)

    • attachValueChangeListener

      protected void attachValueChangeListener()

    • onValueChange

      protected void onValueChange(com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<TypedTextField<V>,String> event)

    • convertToModel

      @Nullable protected V convertToModel(String presentationValue) throws ConversionException
      Throws:
      ConversionException

    • convertToPresentation

      protected String convertToPresentation(@Nullable Object modelValue)

    • fieldValueEquals

      protected boolean fieldValueEquals(@Nullable V value, @Nullable V oldValue)