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java.lang.Object com.vaadin.data.util.converter.DateToLongConverter
public class DateToLongConverter
A converter that converts from Long
to Date
and back.
Nested Class Summary |
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Nested classes/interfaces inherited from interface com.vaadin.data.util.converter.Converter |
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Converter.ConversionException |
Constructor Summary | |
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DateToLongConverter()
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Method Summary | |
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Long |
convertToModel(Date value,
Locale locale)
Converts the given value from target type to source type. |
Date |
convertToPresentation(Long value,
Locale locale)
Converts the given value from source type to target type. |
Class<Long> |
getModelType()
The source type of the converter. |
Class<Date> |
getPresentationType()
The target type of the converter. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DateToLongConverter()
Method Detail |
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public Long convertToModel(Date value, Locale locale)
Converter
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Locale)
and
Converter.convertToModel(Object, Locale)
should return the original value.
convertToModel
in interface Converter<Date,Long>
value
- The value to convert, compatible with the target type. Can be
nulllocale
- The locale to use for conversion. Can be null.
public Date convertToPresentation(Long value, Locale locale)
Converter
A converter can optionally use locale to do the conversion.
A converter should in most cases be symmetric so chainingConverter.convertToPresentation(Object, Locale)
and
Converter.convertToModel(Object, Locale)
should return the original value.
convertToPresentation
in interface Converter<Date,Long>
value
- The value to convert, compatible with the target type. Can be
nulllocale
- The locale to use for conversion. Can be null.
public Class<Long> getModelType()
Converter
Converter.convertToPresentation(Object, Locale)
.
getModelType
in interface Converter<Date,Long>
public Class<Date> getPresentationType()
Converter
Converter.convertToModel(Object, Locale)
.
getPresentationType
in interface Converter<Date,Long>
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