Convert the first letter of each word to uppercase

Question

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

Answer 1

You can use the created method:

 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(); } 

Answer 2

 public static String caseFirst(String givenString) { String[] a= givenString.split(" "); StringBuffer s= new StringBuffer(); for (int i = 0; i < a.length; i++) { s.append(Character.toUpperCase(a[i].charAt(0))).append(a[i].substring(1)).append(" "); } return s.toString().trim(); }