CaseFormatUtils

java.lang.Object
- org.assertj.core.util.introspection.CaseFormatUtils

```
public class CaseFormatUtils
extends java.lang.Object
```
Utility class for conversion between different case formats

Field Summary

Fields
Modifier and Type Field Description

private static java.lang.String WORD_SEPARATOR_REGEX

Constructor Summary

Constructors
Modifier Constructor Description

private CaseFormatUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`private static java.lang.String`	`adjustWordCase(java.lang.String s, boolean firstLetterUpperCased)`
`private static java.util.List<java.lang.String>`	`extractWords(java.lang.String s)`
`private static boolean`	`isAllCaps(java.lang.String s)`
`static java.lang.String`	`toCamelCase(java.lang.String s)`	Converts an input string into camelCase.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - WORD_SEPARATOR_REGEX
```
private static final java.lang.String WORD_SEPARATOR_REGEX
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - CaseFormatUtils
```
private CaseFormatUtils()
```
- Method Detail
  - toCamelCase
```
public static java.lang.String toCamelCase(java.lang.String s)
```
    Converts an input string into camelCase.
    The input string may use any of the well known case styles: Pascal, Snake, Kebab or even Camel. Already camelCased strings will be returned as is. Mix and match is also an option; the algorithm will try its best to give an acceptable answer. Mixed case will be preserved, i.e assertThat(toCamelCase("miXedCAse")).isEqualTo("miXedCAse")
    
    Parameters:
    
    s - the string to be converted
    
    Returns:
    
    the input string converted to camelCase
  - extractWords
```
private static java.util.List<java.lang.String> extractWords(java.lang.String s)
```
  - adjustWordCase
```
private static java.lang.String adjustWordCase(java.lang.String s,
                                               boolean firstLetterUpperCased)
```
  - isAllCaps
```
private static boolean isAllCaps(java.lang.String s)
```