Java String Title Case toTitleCase(String original)

Description

to Title Case

License

Apache License

Declaration

public static String toTitleCase(String original) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    public static String toTitleCase(String original) {
        String[] words = original.split(" ");
        for (int i = 0; i < words.length; i++) {
            words[i] = toInitialCap(words[i]);
        }// w ww  . ja va  2 s  .co m
        return join(words, " ");
    }

    public static String toInitialCap(String original) {
        if (original.trim().length() == 0)
            return "";
        return original.substring(0, 1).toUpperCase() + original.substring(1).toLowerCase();
    }

    public static String join(String[] text, String appendChar) {
        StringBuffer sentance = new StringBuffer();
        for (int i = 0; i < text.length; i++) {
            sentance.append(text[i]);
            if (i != text.length - 1)
                sentance.append(appendChar);
        }
        return sentance.toString();
    }

    public static String toString(String[] arrStrs) {
        StringBuffer strBuf = new StringBuffer();
        for (int i = 0; i < arrStrs.length; i++) {
            strBuf.append(arrStrs[i] + ", ");
        }
        return strBuf.toString();
    }
}

Related

1. toTitleCase(String input)
2. toTitleCase(String input, boolean eachWord)
3. toTitleCase(String inputStr)
4. toTitleCase(String name)
5. toTitleCase(String original)
6. toTitleCase(String s)
7. toTitleCase(String s)
8. toTitleCase(String sIn)
9. toTitleCase(String str)