public class StringUtils extends Object
StringUtils
- String utilities holder.Modifier and Type | Field and Description |
---|---|
static String |
LINE_SEPARATOR |
Modifier and Type | Method and Description |
---|---|
static boolean |
isBlank(String value)
Check if the String value is null, empty or contains only whitespace characters.
|
static String |
join(CharSequence delimiter,
CharSequence... elements)
Join the provided
elements separated by the delimiter . |
static String |
toLowercase(String value)
Transform string to lowercase.
|
public static final String LINE_SEPARATOR
public static String join(CharSequence delimiter, CharSequence... elements)
elements
separated by the delimiter
.delimiter
- delimiterelements
- elements to joinpublic static boolean isBlank(String value)
value
- String valueCopyright © 2022. All rights reserved.