de.griefed.serverpackcreator.utilities.common

Class BooleanUtilities

java.lang.Object

de.griefed.serverpackcreator.utilities.common.BooleanUtilities

@Component
public final class BooleanUtilities
extends java.lang.Object

Utility-class revolving around Booleans.

Constructor Summary

Constructors

Constructor and Description
BooleanUtilities()

Method Summary

Modifier and Type	Method and Description
boolean	convert(@NotNull java.lang.String stringBoolean) Converts various strings to booleans, by using regex, to allow for more variations in input.
boolean	readBoolean(@NotNull java.util.Scanner scanner) Prompts the user to enter values which will then be converted to booleans, either TRUE or FALSE.

Methods inherited from class java.lang.Object

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

Constructor Detail

BooleanUtilities

@Contract(pure=true)
public BooleanUtilities()

Method Detail

readBoolean

public boolean readBoolean(@NotNull
                           @NotNull java.util.Scanner scanner)

Prompts the user to enter values which will then be converted to booleans, either TRUE or FALSE. This prevents any non-boolean values from being written to the new configuration file.

Parameters:

scanner - Used for reading the users input.

Returns:

True or False, depending on user input.

convert

public boolean convert(@NotNull
                       @NotNull java.lang.String stringBoolean)

Converts various strings to booleans, by using regex, to allow for more variations in input.
Converted to TRUE are:
[Tt]rue
1
[Yy]es
[Yy]
Language Key cli.input.true
Language Key cli.input.yes
Language Key cli.input.yes.short
Converted to FALSE are:
[Ff]alse
0
[Nn]o
[Nn]
Language Key cli.input.false
Language Key cli.input.no
Language Key cli.input.no.short

Parameters:

stringBoolean - The string which should be converted to boolean if it matches certain patterns.

Returns:

Returns the corresponding boolean if match with pattern was found. If no match is found, assume and return false.