com.holonplatform.vaadin.flow.components

Interface Input<T>

Type Parameters:

T - Value type

All Superinterfaces:

HasComponent, com.vaadin.flow.component.HasElement, Serializable, ValueComponent<T>, ValueHolder<T,ValueHolder.ValueChangeEvent<T>>

All Known Subinterfaces:

MultiSelect<T>, SingleSelect<T>, ValidatableInput<T>, ValidatableMultiSelect<T>, ValidatableSingleSelect<T>

public interface Input<T>
extends ValueHolder<T,ValueHolder.ValueChangeEvent<T>>, ValueComponent<T>

Input component representation, i.e. a UI component that has a user-editable value.

Extends ValueHolder since handles a value, supporting ValueChangeListeners registration.

The actual UI Component which represents the input component can be obtained through HasComponent.getComponent().

Since:

5.2.0

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Input.InputPropertyRenderer<T> A convenience interface with a fixed Input rendering type to use a Input PropertyRenderer as a functional interface.
static class	Input.InputValueConversionException Exception used to notify Input values conversion errors.
static interface	Input.PropertyHandler<P,T,V extends com.vaadin.flow.component.HasValue<?,T>,C extends com.vaadin.flow.component.Component> Input field/component property handler.

Nested classes/interfaces inherited from interface com.holonplatform.vaadin.flow.components.ValueHolder

ValueHolder.ValueChangeEvent<V>, ValueHolder.ValueChangeListener<V,E extends ValueHolder.ValueChangeEvent<V>>

Method Summary

Modifier and Type	Method and Description
default com.vaadin.flow.component.HasValue<?,T>	asHasValue() Get this Input as an HasValue component.
static BooleanInputBuilder	boolean_() Gets a builder to create Boolean type Inputs.
static <T,H extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,T>> HasValueInputBuilder<T,H,H>	builder(H field) Get a HasValueInputBuilder to create an Input using given HasValue Component field instance.
static <T,H extends com.vaadin.flow.component.HasValue<?,T>,C extends com.vaadin.flow.component.Component> HasValueInputBuilder<T,H,C>	builder(H field, C component) et a HasValueInputBuilder to create an Input using given HasValue and Component field instances.
static <T> Optional<Input<T>>	create(Class<T> type) Create an Input to handle given value type, if available.
static <T> Input<T>	create(com.holonplatform.core.property.Property<T> property) Create an Input component using given Property to detect the Input value type and the Input configuration.
static DateInputBuilder	date() Gets a builder to create Date type Inputs.
static DateTimeInputBuilder	dateTime() Gets a builder to create Date type Inputs with time (hours and minutes) support.
static <E extends Enum<E>> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<E,E>	enumMultiSelect(Class<E> enumType) Gets a builder to create a MultiSelect type Input for given enum type.
static <E extends Enum<E>> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<E,E>	enumOptionSelect(Class<E> enumType) Gets a builder to create a options mode SingleSelect type Input for given enum type.
static <E extends Enum<E>> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<E,E>	enumSelect(Class<E> enumType) Gets a builder to create a SingleSelect type Input for given enum type.
void	focus() Sets the focus for this input component, if supported by concrete component implementation.
static <T,F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,T>> Input<T>	from(F field) Create a Input component type from given HasValue component.
static <F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,V>,T,V> Input<T>	from(F field, com.vaadin.flow.data.converter.Converter<V,T> converter) Create a new Input from given HasValue component with a different value type, using given Converter to perform value conversions.
static <F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,V>,T,V> Input<T>	from(F field, com.holonplatform.core.property.Property<T> property, com.holonplatform.core.property.PropertyValueConverter<T,V> converter) Create a new Input from another Input with a different value type, using given PropertyValueConverter to perform value conversions.
static <T,V> Input<T>	from(Input<V> input, com.vaadin.flow.data.converter.Converter<V,T> converter) Create a new Input from another Input with a different value type, using given Converter to perform value conversions.
static <T,V> Input<T>	from(Input<V> input, com.holonplatform.core.property.Property<T> property, com.holonplatform.core.property.PropertyValueConverter<T,V> converter) Create a new Input from another Input with a different value type, using given PropertyValueConverter to perform value conversions.
default Optional<InvalidChangeEventNotifier>	hasInvalidChangeEventNotifier() Checks whether this input supports invalid change events notification, using a InvalidChangeEventNotifier.
default Optional<HasPlaceholder>	hasPlaceholder() Checks whether this component supports a placeholder, which text can be handled using the HasPlaceholder interface.
default Optional<HasTitle>	hasTitle() Checks whether this component supports a title, which text can be handled using the HasTitle interface.
boolean	isReadOnly() Returns whether this input component is in read-only mode or not.
boolean	isRequired() Gets whether the field is required, i.e. a required indicator symbol is visible.
static LocalDateInputBuilder	localDate() Gets a builder to create LocalDate type Inputs.
static LocalDateTimeInputBuilder	localDateTime() Gets a builder to create LocalDateTime type Inputs.
static LocalTimeInputBuilder	localTime() Gets a builder to create LocalTime type Inputs.
static <T> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<T,T>	multiOptionSelect(Class<T> type) Gets a builder to create a options MultiSelect type Input, which uses a CheckboxGroup as input component.
static <T,ITEM> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<T,ITEM>	multiOptionSelect(Class<T> type, Class<ITEM> itemType, ItemConverter<T,ITEM> itemConverter) Gets a builder to create a options MultiSelect type Input, which uses a CheckboxGroup as input component.
static <T> OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder<T>	multiOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty) Gets a builder to create a Property model based options MultiSelect type Input, which uses a CheckboxGroup as input component.
static <T> OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder<T>	multiOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty, Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter) Gets a builder to create a Property model based options MultiSelect type Input, which uses a CheckboxGroup as input component.
static <T extends Number> NumberInputBuilder<T>	number(Class<T> numberClass) Gets a builder to create a numeric type Input.
static PasswordInputBuilder	password() Gets a builder to create String type Inputs which do not display user input on screen, used to enter secret text information, such as user passwords.
void	setReadOnly(boolean readOnly) Sets the read-only mode of this input component.
void	setRequired(boolean required) Sets whether the required indicator symbol is visible.
static <T> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<T,T>	singleOptionSelect(Class<T> type) Gets a builder to create a options SingleSelect type Input, which uses a RadioButtonGroup as input component.
static <T,ITEM> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<T,ITEM>	singleOptionSelect(Class<T> type, Class<ITEM> itemType, ItemConverter<T,ITEM> itemConverter) Gets a builder to create a options SingleSelect type Input, which uses a RadioButtonGroup as input component.
static <T> OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder<T>	singleOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty) Gets a builder to create a Property model based options SingleSelect type Input, which uses a RadioButtonGroup as input component.
static <T> OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder<T>	singleOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty, Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter) Gets a builder to create a Property model based options SingleSelect type Input, which uses a RadioButtonGroup as input component.
static <T> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<T,T>	singleSelect(Class<T> type) Gets a builder to create a filterable SingleSelect type Input, which uses a ComboBox as input component.
static <T,ITEM> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<T,ITEM>	singleSelect(Class<T> type, Class<ITEM> itemType, ItemConverter<T,ITEM> itemConverter) Gets a builder to create a filterable SingleSelect type Input, which uses a ComboBox as input component.
static <T> FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder<T>	singleSelect(com.holonplatform.core.property.Property<T> selectionProperty) Gets a builder to create a Property model based filterable SingleSelect type Input, which uses a ComboBox as input component.
static <T> FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder<T>	singleSelect(com.holonplatform.core.property.Property<T> selectionProperty, Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter) Gets a builder to create a Property model based filterable SingleSelect type Input, which uses a ComboBox as input component.
static <T> SingleSelectConfigurator.SingleSelectInputBuilder<T,T>	singleSimpleSelect(Class<T> type) Gets a builder to create a simple SingleSelect type Input, which uses a Select as input component.
static <T,ITEM> SingleSelectConfigurator.SingleSelectInputBuilder<T,ITEM>	singleSimpleSelect(Class<T> type, Class<ITEM> itemType, ItemConverter<T,ITEM> itemConverter) Gets a builder to create a simple SingleSelect type Input, which uses a Select as input component.
static <T> SingleSelectConfigurator.PropertySingleSelectInputBuilder<T>	singleSimpleSelect(com.holonplatform.core.property.Property<T> selectionProperty) Gets a builder to create a Property model based simple SingleSelect type Input, which uses a Select as input component.
static <T> SingleSelectConfigurator.PropertySingleSelectInputBuilder<T>	singleSimpleSelect(com.holonplatform.core.property.Property<T> selectionProperty, Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter) Gets a builder to create a Property model based simple SingleSelect type Input, which uses a Select as input component.
static StringInputBuilder	string() Gets a builder to a create String type Input.
static StringAreaInputBuilder	stringArea() Gets a builder to create a multi-row String type Input.

Methods inherited from interface com.holonplatform.vaadin.flow.components.ValueHolder

addValueChangeListener, clear, getEmptyValue, getValue, getValueIfPresent, isEmpty, setValue

Methods inherited from interface com.holonplatform.vaadin.flow.components.ValueComponent

getValue, hasValueChangeMode

Methods inherited from interface com.holonplatform.vaadin.flow.components.HasComponent

create, getComponent, getElement, hasEnabled, hasLabel, hasSize, hasStyle, hasValidation, isVisible, setVisible

Method Detail

setReadOnly

void setReadOnly(boolean readOnly)

Sets the read-only mode of this input component. The user can't change the value when in read-only mode.

Parameters:

readOnly - the read-only mode of this input component

isReadOnly

boolean isReadOnly()

Returns whether this input component is in read-only mode or not.

Returns:

false if the user can modify the value, true if not

isRequired

boolean isRequired()

Gets whether the field is required, i.e. a required indicator symbol is visible.

Returns:

true if the field as required, false otherwise

setRequired

void setRequired(boolean required)

Sets whether the required indicator symbol is visible.

Parameters:

required - true to set the field as required, false otherwise

focus

void focus()

Sets the focus for this input component, if supported by concrete component implementation.

hasTitle

default Optional<HasTitle> hasTitle()

Checks whether this component supports a title, which text can be handled using the HasTitle interface.

Returns:

If this component supports a title, return the HasTitle reference. An empty Optional is returned otherwise.

hasPlaceholder

default Optional<HasPlaceholder> hasPlaceholder()

Checks whether this component supports a placeholder, which text can be handled using the HasPlaceholder interface.

Returns:

If this component supports a placeholder, return the HasPlaceholder reference. An empty Optional is returned otherwise.

hasInvalidChangeEventNotifier

default Optional<InvalidChangeEventNotifier> hasInvalidChangeEventNotifier()

Checks whether this input supports invalid change events notification, using a InvalidChangeEventNotifier.

Returns:

If this input supports invalid change events notification, return the InvalidChangeEventNotifier reference. An empty Optional is returned otherwise.

asHasValue

default com.vaadin.flow.component.HasValue<?,T> asHasValue()

Get this Input as an HasValue component.

Returns:

The HasValue component

from

static <T,F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,T>> Input<T> from(F field)

Create a Input component type from given HasValue component.

Type Parameters:

F - HasValue component type

T - Value type

Parameters:

field - The field instance (not null)

Returns:

A new Input component which wraps the given field

from

static <T,V> Input<T> from(Input<V> input,
                           com.vaadin.flow.data.converter.Converter<V,T> converter)

Create a new Input from another Input with a different value type, using given Converter to perform value conversions.

Type Parameters:

T - New value type

V - Original value type

Parameters:

input - Actual input (not null)

converter - Value converter (not null)

Returns:

A new Input of the converted value type

from

static <F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,V>,T,V> Input<T> from(F field,
                                                                                                                   com.vaadin.flow.data.converter.Converter<V,T> converter)

Create a new Input from given HasValue component with a different value type, using given Converter to perform value conversions.

Type Parameters:

F - HasValue component type

T - New value type

V - Original value type

Parameters:

field - The field (not null)

converter - Value converter (not null)

Returns:

A new Input of the converted value type

from

static <T,V> Input<T> from(Input<V> input,
                           com.holonplatform.core.property.Property<T> property,
                           com.holonplatform.core.property.PropertyValueConverter<T,V> converter)

Create a new Input from another Input with a different value type, using given PropertyValueConverter to perform value conversions.

Type Parameters:

T - New value type

V - Original value type

Parameters:

input - Actual input (not null)

property - Property to provide to the converter

converter - Value converter (not null)

Returns:

A new Input of the converted value type

from

static <F extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,V>,T,V> Input<T> from(F field,
                                                                                                                   com.holonplatform.core.property.Property<T> property,
                                                                                                                   com.holonplatform.core.property.PropertyValueConverter<T,V> converter)

Create a new Input from another Input with a different value type, using given PropertyValueConverter to perform value conversions.

Type Parameters:

F - HasValue component type

T - New value type

V - Original value type

Parameters:

field - The field (not null)

property - Property to provide to the converter

converter - Value converter (not null)

Returns:

A new Input of the converted value type

builder

static <T,H extends com.vaadin.flow.component.Component & com.vaadin.flow.component.HasValue<?,T>> HasValueInputBuilder<T,H,H> builder(H field)

Get a HasValueInputBuilder to create an Input using given HasValue Component field instance.

Type Parameters:

T - Value type

H - Field type

Parameters:

field - HasValue Component field (not null)

Returns:

A new HasValueInputBuilder

builder

static <T,H extends com.vaadin.flow.component.HasValue<?,T>,C extends com.vaadin.flow.component.Component> HasValueInputBuilder<T,H,C> builder(H field,
                                                                                                                                               C component)

et a HasValueInputBuilder to create an Input using given HasValue and Component field instances.

Type Parameters:

T - Value type

H - HasValue type

C - Component type

Parameters:

field - HasValue field (not null)

component - Field Component (not null)

Returns:

A new HasValueInputBuilder

create

static <T> Input<T> create(com.holonplatform.core.property.Property<T> property)

Create an Input component using given Property to detect the Input value type and the Input configuration.

Any available Input type PropertyRenderer from the current PropertyRendererRegistry will be used to provide the Input instance.

Type Parameters:

T - Property and Input type

Parameters:

property - The property to use (not null)

Returns:

A new Input component with the same type of given Property

Throws:

com.holonplatform.core.property.PropertyRendererRegistry.NoSuitableRendererAvailableException - if a suitable Input type PropertyRenderer is not available

See Also:

PropertyRendererRegistry

string

static StringInputBuilder string()

Gets a builder to a create String type Input.

Returns:

A new StringInputBuilder

stringArea

static StringAreaInputBuilder stringArea()

Gets a builder to create a multi-row String type Input.

Returns:

A new StringAreaInputBuilder

password

static PasswordInputBuilder password()

Gets a builder to create String type Inputs which do not display user input on screen, used to enter secret text information, such as user passwords.

Returns:

A new PasswordInputBuilder

localDate

static LocalDateInputBuilder localDate()

Gets a builder to create LocalDate type Inputs.

Returns:

A LocalDateInputBuilder

localDateTime

static LocalDateTimeInputBuilder localDateTime()

Gets a builder to create LocalDateTime type Inputs.

Returns:

A LocalDateTimeInputBuilder

localTime

static LocalTimeInputBuilder localTime()

Gets a builder to create LocalTime type Inputs.

Returns:

A LocalTimeInputBuilder

date

static DateInputBuilder date()

Gets a builder to create Date type Inputs.

This Input use the Date type only for simple date representations (day, month, year), i.e. without the time part.

Returns:

A DateInputBuilder

dateTime

static DateTimeInputBuilder dateTime()

Gets a builder to create Date type Inputs with time (hours and minutes) support.

Only the hours and minutes time parts are supported.

Returns:

A DateTimeInputBuilder

boolean_

static BooleanInputBuilder boolean_()

Gets a builder to create Boolean type Inputs.

Returns:

A BooleanInputBuilder

number

static <T extends Number> NumberInputBuilder<T> number(Class<T> numberClass)

Gets a builder to create a numeric type Input.

Type Parameters:

T - Number type

Parameters:

numberClass - Number class (not null)

Returns:

A new NumberInputBuilder

singleSelect

static <T> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<T,T> singleSelect(Class<T> type)

Gets a builder to create a filterable SingleSelect type Input, which uses a ComboBox as input component.

This builder can be used when the selection items type and the selection value type are consistent. Use singleSelect(Class, Class, ItemConverter) if not.

Type Parameters:

T - Value type

Parameters:

type - Selection value type (not null)

Returns:

A new FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder

singleSelect

static <T,ITEM> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<T,ITEM> singleSelect(Class<T> type,
                                                                                                           Class<ITEM> itemType,
                                                                                                           ItemConverter<T,ITEM> itemConverter)

Gets a builder to create a filterable SingleSelect type Input, which uses a ComboBox as input component.

This builder can be used when the selection items type and the selection value type are not consistent (i.e. of different type). When the the selection item and the selection value types are consistent, the singleSelect(Class) method can be used.

Type Parameters:

T - Value type

ITEM - Item type

Parameters:

type - Selection value type (not null)

itemType - Selection items type (not null)

itemConverter - The item converter to use to convert a selection item into a selection (Input) value and back (not null)

Returns:

A new FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder

singleSelect

static <T> FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder<T> singleSelect(com.holonplatform.core.property.Property<T> selectionProperty)

Gets a builder to create a Property model based filterable SingleSelect type Input, which uses a ComboBox as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

Returns:

A new FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder

singleSelect

static <T> FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder<T> singleSelect(com.holonplatform.core.property.Property<T> selectionProperty,
                                                                                                         Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter)

Gets a builder to create a Property model based filterable SingleSelect type Input, which uses a ComboBox as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

itemConverter - The function to use to convert a selection value into the corresponding PropertyBox item

Returns:

A new FilterableSingleSelectConfigurator.PropertyFilterableSingleSelectInputBuilder

singleSimpleSelect

static <T> SingleSelectConfigurator.SingleSelectInputBuilder<T,T> singleSimpleSelect(Class<T> type)

Gets a builder to create a simple SingleSelect type Input, which uses a Select as input component.

This builder can be used when the selection items type and the selection value type are consistent. Use singleSelect(Class, Class, ItemConverter) if not.

Type Parameters:

T - Value type

Parameters:

type - Selection value type (not null)

Returns:

A new SingleSelectConfigurator.SingleSelectInputBuilder

singleSimpleSelect

static <T,ITEM> SingleSelectConfigurator.SingleSelectInputBuilder<T,ITEM> singleSimpleSelect(Class<T> type,
                                                                                             Class<ITEM> itemType,
                                                                                             ItemConverter<T,ITEM> itemConverter)

Gets a builder to create a simple SingleSelect type Input, which uses a Select as input component.

This builder can be used when the selection items type and the selection value type are not consistent (i.e. of different type). When the the selection item and the selection value types are consistent, the singleSelect(Class) method can be used.

Type Parameters:

T - Value type

ITEM - Item type

Parameters:

type - Selection value type (not null)

itemType - Selection items type (not null)

itemConverter - The item converter to use to convert a selection item into a selection (Input) value and back (not null)

Returns:

A new SingleSelectConfigurator.SingleSelectInputBuilder

singleSimpleSelect

static <T> SingleSelectConfigurator.PropertySingleSelectInputBuilder<T> singleSimpleSelect(com.holonplatform.core.property.Property<T> selectionProperty)

Gets a builder to create a Property model based simple SingleSelect type Input, which uses a Select as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

Returns:

A new SingleSelectConfigurator.PropertySingleSelectInputBuilder

singleSimpleSelect

static <T> SingleSelectConfigurator.PropertySingleSelectInputBuilder<T> singleSimpleSelect(com.holonplatform.core.property.Property<T> selectionProperty,
                                                                                           Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter)

Gets a builder to create a Property model based simple SingleSelect type Input, which uses a Select as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

itemConverter - The function to use to convert a selection value into the corresponding PropertyBox item

Returns:

A new SingleSelectConfigurator.PropertySingleSelectInputBuilder

singleOptionSelect

static <T> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<T,T> singleOptionSelect(Class<T> type)

Gets a builder to create a options SingleSelect type Input, which uses a RadioButtonGroup as input component.

This builder can be used when the selection items type and the selection value type are consistent. Use singleOptionSelect(Class, Class, ItemConverter) if not.

Type Parameters:

T - Value type

Parameters:

type - Selection value type (not null)

Returns:

A new OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder

singleOptionSelect

static <T,ITEM> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<T,ITEM> singleOptionSelect(Class<T> type,
                                                                                                           Class<ITEM> itemType,
                                                                                                           ItemConverter<T,ITEM> itemConverter)

Gets a builder to create a options SingleSelect type Input, which uses a RadioButtonGroup as input component.

This builder can be used when the selection items type and the selection value type are not consistent (i.e. of different type). When the the selection item and the selection value types are consistent, the singleOptionSelect(Class) method can be used.

Type Parameters:

T - Value type

ITEM - Item type

Parameters:

type - Selection value type (not null)

itemType - Selection items type (not null)

itemConverter - The item converter to use to convert a selection item into a selection (Input) value and back (not null)

Returns:

A new OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder

singleOptionSelect

static <T> OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder<T> singleOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty)

Gets a builder to create a Property model based options SingleSelect type Input, which uses a RadioButtonGroup as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

Returns:

A new OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder

singleOptionSelect

static <T> OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder<T> singleOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty,
                                                                                                         Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter)

Gets a builder to create a Property model based options SingleSelect type Input, which uses a RadioButtonGroup as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

itemConverter - The function to use to convert a selection value into the corresponding PropertyBox item

Returns:

A new OptionsSingleSelectConfigurator.PropertyOptionsSingleSelectInputBuilder

multiOptionSelect

static <T> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<T,T> multiOptionSelect(Class<T> type)

Gets a builder to create a options MultiSelect type Input, which uses a CheckboxGroup as input component.

This builder can be used when the selection items type and the selection value type are consistent. Use multiOptionSelect(Class, Class, ItemConverter) if not.

Type Parameters:

T - Value type

Parameters:

type - Selection value type (not null)

Returns:

A new OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder

multiOptionSelect

static <T,ITEM> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<T,ITEM> multiOptionSelect(Class<T> type,
                                                                                                        Class<ITEM> itemType,
                                                                                                        ItemConverter<T,ITEM> itemConverter)

Gets a builder to create a options MultiSelect type Input, which uses a CheckboxGroup as input component.

This builder can be used when the selection items type and the selection value type are not consistent (i.e. of different type). When the the selection item and the selection value types are consistent, the multiOptionSelect(Class) method can be used.

Type Parameters:

T - Value type

ITEM - Item type

Parameters:

type - Selection value type (not null)

itemType - Selection items type (not null)

itemConverter - The item converter to use to convert a selection item into a selection (Input) value and back (not null)

Returns:

A new OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder

multiOptionSelect

static <T> OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder<T> multiOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty)

Gets a builder to create a Property model based options MultiSelect type Input, which uses a CheckboxGroup as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

Returns:

A new OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder

multiOptionSelect

static <T> OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder<T> multiOptionSelect(com.holonplatform.core.property.Property<T> selectionProperty,
                                                                                                      Function<T,Optional<com.holonplatform.core.property.PropertyBox>> itemConverter)

Gets a builder to create a Property model based options MultiSelect type Input, which uses a CheckboxGroup as input component.

Type Parameters:

T - Value type

Parameters:

selectionProperty - The property to use to represent the selection value (not null)

itemConverter - The function to use to convert a selection value into the corresponding PropertyBox item

Returns:

A new OptionsMultiSelectConfigurator.PropertyOptionsMultiSelectInputBuilder

enumSelect

static <E extends Enum<E>> FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder<E,E> enumSelect(Class<E> enumType)

Gets a builder to create a SingleSelect type Input for given enum type.

All the enum constants declared for the given enum type will be available as selection items.

Type Parameters:

E - Enum type

Parameters:

enumType - Enum type (not null)

Returns:

A new FilterableSingleSelectConfigurator.FilterableSingleSelectInputBuilder

enumOptionSelect

static <E extends Enum<E>> OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder<E,E> enumOptionSelect(Class<E> enumType)

Gets a builder to create a options mode SingleSelect type Input for given enum type.

All the enum constants declared for the given enum type will be available as selection items.

Type Parameters:

E - Enum type

Parameters:

enumType - Enum type (not null)

Returns:

A new OptionsSingleSelectConfigurator.OptionsSingleSelectInputBuilder

enumMultiSelect

static <E extends Enum<E>> OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder<E,E> enumMultiSelect(Class<E> enumType)

Gets a builder to create a MultiSelect type Input for given enum type.

All the enum constants declared for the given enum type will be available as selection items.

Type Parameters:

E - Enum type

Parameters:

enumType - Enum type (not null)

Returns:

A new OptionsMultiSelectConfigurator.OptionsMultiSelectInputBuilder

create

static <T> Optional<Input<T>> create(Class<T> type)

Create an Input to handle given value type, if available.

Type Parameters:

T - Value type

Parameters:

type - The value type (not null)

Returns:

Optional Input component