Interface ColumnLengthDefiningTypeConverter
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- All Known Implementing Classes:
CalendarStringConverter
,CurrencyStringConverter
,DateStringConverter
,LocalDateStringConverter
,LocalDateTimeStringConverter
,LocaleStringConverter
,LocalTimeStringConverter
,OffsetDateTimeStringConverter
,OffsetTimeStringConverter
,TimeZoneStringConverter
,UUIDStringConverter
,ZonedDateTimeStringConverter
public interface ColumnLengthDefiningTypeConverter
Interface implemented by a TypeConverter if it has default length values for any of its datastore columns. Typically used by a column stored as a String.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description int
getDefaultColumnLength(int columnPosition)
Accessor for the default column length to use for the datastore column at the specified position.
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Method Detail
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getDefaultColumnLength
int getDefaultColumnLength(int columnPosition)
Accessor for the default column length to use for the datastore column at the specified position.- Parameters:
columnPosition
- Position of the column being enquired about (0 = first)- Returns:
- The column length (-1 if no preference)
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