StringUtils.lowerCase¶

Signature: StringUtils.lowerCase(inputString)

Returns: String result - the lowercased inputString, or null if inputString is null

Converts inputString to lower case. A null inputString returns null.

Parameters¶

Type	Name	Description	Default
String	inputString	the String to lower case, may be null

Example¶

var crazyString = "Who Do yOu THINK yOu ARE!!?";
var lower = StringUtils.lowerCase(crazyString); // who do you think you are!!?

var nullValue = null;
var stillNull = StringUtils.lowerCase(nullValue); // null safe call