Package space.arim.dazzleconf.backend

Class LowerSnakeCaseKeyMapper

java.lang.Object

space.arim.dazzleconf.backend.LowerSnakeCaseKeyMapper

All Implemented Interfaces:

KeyMapper

public final class LowerSnakeCaseKeyMapper
extends Object
implements KeyMapper

A key mapper which converts lower camel case patterns to snake case.

For example, a method named "myConfOption" will become "my_conf_option" using this key mapper. This is the naming scheme (by convention) for SQL columns, Python fields and functions, and Rust struct fields.

Constructor Summary

Constructors

Constructor	Description
LowerSnakeCaseKeyMapper()	Creates

Method Summary

Modifier and Type	Method	Description
@NonNull CharSequence	labelToKey(@NonNull CharSequence label)	Turns the argument into a key.

Methods inherited from class java.lang.Object

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

Constructor Details

LowerSnakeCaseKeyMapper

public LowerSnakeCaseKeyMapper()

Creates

Method Details

labelToKey

public @NonNull CharSequence labelToKey(@NonNull CharSequence label)

Description copied from interface: KeyMapper

Turns the argument into a key.

The argument is usually a method name, and as such, it should follow lowerCamelCase convention.

Specified by:

labelToKey in interface KeyMapper

Parameters:

label - the method name

Returns:

the key part