Package io.github.rabinarayanpatra.sanitizer.builtin

Class TitleCaseSanitizer

java.lang.Object

io.github.rabinarayanpatra.sanitizer.builtin.TitleCaseSanitizer

All Implemented Interfaces:

FieldSanitizer<String>

public class TitleCaseSanitizer
extends Object
implements FieldSanitizer<String>

Sanitizer that converts the input string to title case by capitalizing the first character of each word and lowercasing the rest.

Leading and trailing whitespace is trimmed first. If the input is null or blank, it is returned as-is.

 
 String input = "  heLLo WoRLd ";
 String sanitized = new TitleCaseSanitizer().sanitize(input); // "Hello World"
 
 

Since:

1.0.0

See Also:

• FieldSanitizer

Constructor Summary

Constructors

Constructor	Description
TitleCaseSanitizer()	Default constructor.

Method Summary

Modifier and Type	Method	Description
@Nullable String	sanitize(@Nullable String input)	Converts a trimmed string to title case (capitalizes the first letter of each word, lowercases the rest).

Methods inherited from class java.lang.Object

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

Constructor Details

TitleCaseSanitizer

public TitleCaseSanitizer()

Default constructor.

Method Details

sanitize

public @Nullable String sanitize(@Nullable String input)

Converts a trimmed string to title case (capitalizes the first letter of each word, lowercases the rest).

Specified by:

sanitize in interface FieldSanitizer<String>

Parameters:

input - the string to sanitize

Returns:

the title-cased string, or the original input if it is null or blank