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com.vaadin.data.util.converter.
Class DateToSqlDateConverter
- java.lang.Object
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- com.vaadin.data.util.converter.DateToSqlDateConverter
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All Implemented Interfaces:
public class DateToSqlDateConverter extends Object implements Converter<Date,Date>Converter for handling conversion between
DateandDate. This is used when a PopupDateField or InlineDateField is connected to a java.sql.Date property, typically through a JPAContainer or SQLContainer. Note that information (time information) is lost when converting fromDatetoDate.Since:
7.1
Author:
Vaadin Ltd
See Also:
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Nested Class Summary
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Nested classes/interfaces inherited from interface com.vaadin.data.util.converter.Converter
Converter.ConversionException
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Constructor Summary
Constructors Constructor and Description DateToSqlDateConverter()
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Method Summary
All Methods Modifier and Type Method and Description DateconvertToModel(Date value, Class<? extends Date> targetType, Locale locale)Converts the given value from target type to source type.
DateconvertToPresentation(Date value, Class<? extends Date> targetType, Locale locale)Converts the given value from source type to target type.
Class<Date>getModelType()The source type of the converter.
Class<Date>getPresentationType()The target type of the converter.
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Method Detail
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convertToModel
public Date convertToModel(Date value, Class<? extends Date> targetType, Locale locale) throws Converter.ConversionExceptionDescription copied from interface:
ConverterConverts the given value from target type to source type.
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Class, Locale)andConverter.convertToModel(Object, Class, Locale)should return the original value.Specified by:
convertToModelin interfaceConverter<Date,Date>Parameters:
value- The value to convert, compatible with the target type. Can be nulltargetType- The requested type of the return valuelocale- The locale to use for conversion. Can be null.Returns:
The converted value compatible with the source type
Throws:
Converter.ConversionException- If the value could not be converted
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convertToPresentation
public Date convertToPresentation(Date value, Class<? extends Date> targetType, Locale locale) throws Converter.ConversionExceptionDescription copied from interface:
ConverterConverts the given value from source type to target type.
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Class, Locale)andConverter.convertToModel(Object, Class, Locale)should return the original value.Specified by:
convertToPresentationin interfaceConverter<Date,Date>Parameters:
value- The value to convert, compatible with the target type. Can be nulltargetType- The requested type of the return valuelocale- The locale to use for conversion. Can be null.Returns:
The converted value compatible with the source type
Throws:
Converter.ConversionException- If the value could not be converted
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getModelType
public Class<Date> getModelType()Description copied from interface:
ConverterThe source type of the converter. Values of this type can be passed to
Converter.convertToPresentation(Object, Class, Locale).Specified by:
getModelTypein interfaceConverter<Date,Date>Returns:
The source type
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getPresentationType
public Class<Date> getPresentationType()Description copied from interface:
ConverterThe target type of the converter. Values of this type can be passed to
Converter.convertToModel(Object, Class, Locale).Specified by:
getPresentationTypein interfaceConverter<Date,Date>Returns:
The target type
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