Converting first letter of each word to uppercase [closed]

Question

Does anyone know if there is another method other than WordUtils.capitalize() that converts the first letter of each word to upper case?

Answer 1

You could use a method you create:

String CapsFirst(String str) {
    String[] words = str.split(" ");
    StringBuilder ret = new StringBuilder();
    for(int i = 0; i < words.length; i++) {
        ret.append(Character.toUpperCase(words[i].charAt(0)));
        ret.append(words[i].substring(1));
        if(i < words.length - 1) {
            ret.append(' ');
        }
    }
    return ret.toString();
}