Module org.meeuw.configuration

Package org.meeuw.configuration.spi

Class EnumToString

java.lang.Object

org.meeuw.configuration.spi.EnumToString

All Implemented Interfaces:

Comparable<ToStringProvider<?>>, ToStringProvider<Enum<?>>

public class EnumToString
extends Object
implements ToStringProvider<Enum<?>>

Constructor Summary

Constructors

Constructor	Description
EnumToString()

Method Summary

Modifier and Type	Method	Description
Optional<Enum<?>>	fromString(Class<?> type, @Nullable String value)	Given a desired type, and a string value, convert it to the supported type.
Optional<String>	toString(@Nullable Object value)	For given value, check if the type is supported, and then convert it to a String.
int	weight()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.meeuw.configuration.spi.ToStringProvider

compareTo

Constructor Details

EnumToString

public EnumToString()

Method Details

weight

public int weight()

Specified by:

weight in interface ToStringProvider<Enum<?>>

toString

public Optional<String> toString(@Nullable Object value)

Description copied from interface: ToStringProvider

For given value, check if the type is supported, and then convert it to a String.

Specified by:

toString in interface ToStringProvider<Enum<?>>

fromString

public Optional<Enum<?>> fromString(Class<?> type,
 @Nullable String value)

Description copied from interface: ToStringProvider

Given a desired type, and a string value, convert it to the supported type. Normally, the given type must be some superclass of C, but it also might be a primitive type.

Specified by:

fromString in interface ToStringProvider<Enum<?>>