Package net.sf.basedb.util.formatter
Class EnumFormatter<T extends Enum<T>>
java.lang.Object
net.sf.basedb.util.formatter.EnumFormatter<T>
Formatter implementation that converts an enum constant
into it's name() as the formatted value.
- Since:
- 3.8
- Author:
- Nicklas
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Field Summary
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Constructor Summary
ConstructorDescriptionEnumFormatter
(Class<T> enumClass) Create a new formatter.EnumFormatter
(Class<T> enumClass, String nullValue) Create a new formatter. -
Method Summary
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Field Details
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enumClass
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nullValue
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Constructor Details
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EnumFormatter
Create a new formatter. Null values are formatted as an empty string.- Parameters:
enumClass
- Only required if using the parseString method
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EnumFormatter
Create a new formatter.- Parameters:
enumClass
- Only required if using the parseString methodnullValue
- The string to return if a null item is passed toformat(Enum)
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Method Details
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format
Description copied from interface:Formatter
Format a value by converting it to a string. -
parseString
Description copied from interface:Formatter
Parse a string and return a value of the correct type. A null input string should (unless otherwise documented by a specific formatter implementation) be allowed and may return null or any other "default" value.- Specified by:
parseString
in interfaceFormatter<T extends Enum<T>>
- Parameters:
value
- The string to parse- Returns:
- An object
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