Package com.tchristofferson.configupdater

Class KeyUtils

java.lang.Object

com.tchristofferson.configupdater.KeyUtils

public class KeyUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
KeyUtils()

Method Summary

Modifier and Type	Method	Description
static String	getIndents(String key, char separator)	Gets the amount of indentation spaces for the provided key.
static boolean	isSubKeyOf(String parentKey, String subKey, char separator)	Checks if the subKey is a sub path of the parentKey.

Methods inherited from class java.lang.Object

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

Constructor Details

KeyUtils

public KeyUtils()

Method Details

isSubKeyOf

public static boolean isSubKeyOf(String parentKey,
 String subKey,
 char separator)

Checks if the subKey is a sub path of the parentKey.

Parameters:

parentKey - the parent key to check against.

subKey - the part of the key to check if it is a sub path of the parent key.

separator - the separator between each part of the key. The default is a dot.

Returns:

true if the subKey is a sub path of the parentKey; returns false if the parentKey is empty or does not contain the subKey.

getIndents

public static String getIndents(String key,
 char separator)

Gets the amount of indentation spaces for the provided key.

Parameters:

key - the key to check for the amount of indentation spaces.

separator - the separator used in the nested path. The default separator is a dot.

Returns:

a string contains only the amount of indentation spaces to add.