public String capitalize(final Object target) {
        if (target == null) {
            return null;
        }
        return StringUtils.capitalize(target);
    }
public String capitalize ( final Object target ) { if ( target == null ) { return null ; } return StringUtils . capitalize ( target ) ; }
<p>
Convert the first letter of target to uppercase (title-case, in fact).
</p>

@param target the String to be capitalized.
If non-String object, toString() will be called.
@return String the result of capitalizing the target.

@since 1.1.2