S
- the Converter's
source typeT
- the Converter's
target typepublic abstract class Converter<S,T>
extends java.lang.Object
Converter
is responsible for converting a value from one type
to another.
The conversion methods can throw RuntimeExceptions
in response
to a problem in conversion. For example, a String
to Integer
converter might throw a NumberFormatException
if the String
can't be parsed properly into an Integer
.
Constructor | Description |
---|---|
Converter() |
Modifier and Type | Method | Description |
---|---|---|
abstract T |
convertForward(S value) |
Converts a value from the source type to the target type.
|
abstract S |
convertReverse(T value) |
Converts a value from the target type to the source type.
|