Package io.jmix.flowui.data

Class DataAwareComponentsTools

java.lang.Object

io.jmix.flowui.data.DataAwareComponentsTools

@Component("flowui_DataAwareComponentsTools")
public class DataAwareComponentsTools
extends Object

Utility bean that provides typical data aware operations with UI components.

Field Summary

Fields

Modifier and Type	Field	Description
protected final CurrentAuthentication	currentAuthentication
protected final DateTimeTransformations	dateTimeTransformations
protected final MessageTools	messageTools
protected final MetadataTools	metadataTools
protected final TimeSource	timeSource

Constructor Summary

Constructors

Constructor	Description
DataAwareComponentsTools(CurrentAuthentication currentAuthentication, MessageTools messageTools, TimeSource timeSource, DateTimeTransformations dateTimeTransformations, MetadataTools metadataTools)

Method Summary

Modifier and Type	Method	Description
protected <T> Optional<T>	getMaxRange(Object currentMaxValue, EntityValueSource<?,?> valueSource, Class<T> datatype)
protected <T> Optional<T>	getMinRange(Object currentMinValue, EntityValueSource<?,?> valueSource, Class<T> datatype)
protected jakarta.persistence.TemporalType	getTemporalType(MetaProperty metaProperty, Class<?> javaType)
void	setupLength(HasLengthLimited component, EntityValueSource<?,?> valueSource)	Sets length limits for textual UI component using Entity metadata.
void	setupRange(com.vaadin.flow.component.datepicker.DatePicker component, EntityValueSource<?,?> valueSource)	Sets the selectable date range in LocalDate format for DatePicker component using Entity metadata.
void	setupRange(com.vaadin.flow.component.datetimepicker.DateTimePicker component, EntityValueSource<?,?> valueSource)	Sets the selectable date range in LocalDateTime format for DateTimePicker component using Entity metadata.
void	setupRange(com.vaadin.flow.component.timepicker.TimePicker component, EntityValueSource<?,?> valueSource)	Sets the selectable time range in LocalTime format for TimePicker component using Entity metadata.
void	setupZoneId(HasZoneId component, EntityValueSource<?,?> valueSource)	Sets ZoneId for HasZoneId UI component using Entity metadata.

Methods inherited from class java.lang.Object

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

Field Details

currentAuthentication

protected final CurrentAuthentication currentAuthentication

messageTools

protected final MessageTools messageTools

timeSource

protected final TimeSource timeSource

dateTimeTransformations

protected final DateTimeTransformations dateTimeTransformations

metadataTools

protected final MetadataTools metadataTools

Constructor Details

DataAwareComponentsTools

public DataAwareComponentsTools(CurrentAuthentication currentAuthentication,
 MessageTools messageTools,
 TimeSource timeSource,
 DateTimeTransformations dateTimeTransformations,
 MetadataTools metadataTools)

Method Details

setupLength

public void setupLength(HasLengthLimited component,
 EntityValueSource<?,?> valueSource)

Sets length limits for textual UI component using Entity metadata.

Parameters:

component - UI component

valueSource - value source

setupZoneId

public void setupZoneId(HasZoneId component,
 EntityValueSource<?,?> valueSource)

Sets ZoneId for HasZoneId UI component using Entity metadata.

Parameters:

component - UI component

valueSource - value source

setupRange

public void setupRange(com.vaadin.flow.component.datetimepicker.DateTimePicker component,
 EntityValueSource<?,?> valueSource)

Sets the selectable date range in LocalDateTime format for DateTimePicker component using Entity metadata.

Parameters:

component - DateTimePicker component

valueSource - value source

setupRange

public void setupRange(com.vaadin.flow.component.datepicker.DatePicker component,
 EntityValueSource<?,?> valueSource)

Sets the selectable date range in LocalDate format for DatePicker component using Entity metadata.

Parameters:

component - DatePicker component

valueSource - value source

setupRange

public void setupRange(com.vaadin.flow.component.timepicker.TimePicker component,
 EntityValueSource<?,?> valueSource)

Sets the selectable time range in LocalTime format for TimePicker component using Entity metadata.

Parameters:

component - TimePicker component

valueSource - value source

getMaxRange

protected <T> Optional<T> getMaxRange(@Nullable
 Object currentMaxValue,
 EntityValueSource<?,?> valueSource,
 Class<T> datatype)

getMinRange

protected <T> Optional<T> getMinRange(@Nullable
 Object currentMinValue,
 EntityValueSource<?,?> valueSource,
 Class<T> datatype)

getTemporalType

@Nullable
protected jakarta.persistence.TemporalType getTemporalType(@Nullable
 MetaProperty metaProperty,
 Class<?> javaType)