Package com.storedobject.ui

Class JSONField

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.AbstractField<com.vaadin.flow.component.customfield.CustomField<JSON>,JSON>

com.vaadin.flow.component.customfield.CustomField<JSON>

com.storedobject.vaadin.CustomField<JSON>

com.storedobject.vaadin.CustomTextField<JSON>

com.storedobject.ui.JSONField

All Implemented Interfaces:

DisablePaste, HasStyle, RequiredField, com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.customfield.CustomField<JSON>>, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.customfield.CustomField<JSON>>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.customfield.CustomField<JSON>>, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasHelper, com.vaadin.flow.component.HasLabel, 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.customfield.CustomField<JSON>,JSON>,JSON>, com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.customfield.CustomField<JSON>,JSON>,JSON>, com.vaadin.flow.component.shared.HasPrefix, com.vaadin.flow.component.shared.HasSuffix, 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.customfield.CustomField<JSON>,JSON>,JSON>, com.vaadin.flow.component.textfield.HasAutocomplete, Serializable

public class JSONField
extends CustomTextField<JSON>
implements RequiredField

See Also:

• Serialized Form

Nested Class Summary

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>

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.HasValue

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

Field Summary

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

AUTOCOMPLETE_ATTRIBUTE

Constructor Summary

Constructors

Constructor	Description
JSONField()	Constructor.
JSONField(String label)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected HasTextValue	createField()	Create the internal text field.
protected String	format(JSON value)	Format the value to display it as a string.
protected JSON	getModelValue(String string)	Create the model value from the string value passed.
void	setRequired(boolean required)	Indicate that value is required for this field.

Methods inherited from class com.storedobject.vaadin.CustomTextField

alignRight, customizeTextField, disablePaste, generateModelValue, getAutocomplete, getField, getInternalElement, getPrefixComponent, getSuffixComponent, isAutoselect, onAttach, setAutocomplete, setAutoselect, setEmptyDisplay, setEnabled, setHeight, setMaxHeight, setMaxWidth, setMinHeight, setMinWidth, setPlaceholder, setPrefixComponent, setPresentationValue, setReadOnly, setSuffixComponent, setWidth

Methods inherited from class com.storedobject.vaadin.CustomField

addField, addField, focus

Methods inherited from class com.vaadin.flow.component.customfield.CustomField

add, addThemeVariants, getLabel, remove, removeThemeVariants, setLabel, updateValue

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

addValueChangeListener, getEmptyValue, getValue, isEmpty, setModelValue, setValue, 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, 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.DetachNotifier

addDetachListener

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

addFocusShortcut, blur, getTabIndex, setTabIndex

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

addFocusListener

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

getElement

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

isEnabled

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

getHelperComponent, getHelperText, setHelperComponent, setHelperText

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

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

Methods inherited from interface com.storedobject.vaadin.HasStyle

getClassName, getClassNames, getStyle, setClassName

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

addClassName, addClassNames, hasClassName, removeClassName, removeClassNames, setClassName

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.HasTooltip

getTooltip, setTooltipText

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

setManualValidation

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

getErrorMessage, isInvalid, setErrorMessage, setInvalid

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

addValueChangeListener, clear, getEmptyValue, getOptionalValue, getValue, isEmpty, setValue

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

isReadOnly, isRequiredIndicatorVisible, setRequiredIndicatorVisible

Constructor Details

JSONField

public JSONField()

Constructor.

JSONField

public JSONField(String label)

Constructor.

Parameters:

label - Field label.

Method Details

getModelValue

protected JSON getModelValue(String string)

Description copied from class: CustomTextField

Create the model value from the string value passed.

Specified by:

getModelValue in class CustomTextField<JSON>

Parameters:

string - String value to convert.

Returns:

Model value created from the string value.

setRequired

public void setRequired(boolean required)

Description copied from interface: RequiredField

Indicate that value is required for this field.

Specified by:

setRequired in interface RequiredField

Parameters:

required - True/false.

format

protected String format(JSON value)

Description copied from class: CustomTextField

Format the value to display it as a string.

Overrides:

format in class CustomTextField<JSON>

Parameters:

value - Value to format.

Returns:

Displayable string.

createField

protected HasTextValue createField()

Description copied from class: CustomTextField

Create the internal text field. By default, it creates a TextField.

Overrides:

createField in class CustomTextField<JSON>

Returns:

Text field to be used as internal field;