org.bbottema.javareflection.util.commonslang25

Class StringUtils

java.lang.Object

org.bbottema.javareflection.util.commonslang25.StringUtils

public class StringUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static String	capitalize(String str) Capitalizes a String changing the first letter to title case as per Character.toTitleCase(char).

Methods inherited from class java.lang.Object

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

Method Detail

capitalize

public static String capitalize(String str)

Capitalizes a String changing the first letter to title case as per Character.toTitleCase(char). No other letters are changed.

For a word based algorithm, see WordUtils#capitalize(String). A null input String returns null.

 StringUtils.capitalize(null)  = null
 StringUtils.capitalize("")    = ""
 StringUtils.capitalize("cat") = "Cat"
 StringUtils.capitalize("cAt") = "CAt"
 

Parameters:

str - the String to capitalize, may be null

Returns:

the capitalized String, null if null String input

Since:

2.0