Java Utililty Methods String Title Case

List of utility methods to do String Title Case

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Description

The list of methods to do String Title Case are organized into topic(s).

Method

Stringtitlecase(String str)
titlecase 
return (Character.toTitleCase(str.charAt(0)) + str.substring(1));
StringtitleCase(String txt)
Convert the first character and every character that follows a space to uppercase. 
StringBuffer buf = new StringBuffer(txt);
int len = buf.length();
buf.setCharAt(0, Character.toUpperCase(buf.charAt(0)));
for (int i = 1; i < len; i++) {
    if (buf.charAt(i - 1) == ' ') {
        buf.setCharAt(i, Character.toUpperCase(buf.charAt(i)));
return buf.toString();
StringtitleCasedName(T instance)
title Cased Name 
StringBuilder name = new StringBuilder(instance.name().toLowerCase());
name.setCharAt(0, Character.toUpperCase(name.charAt(0)));
for (int i = 0; i < name.length(); i++) {
    if (name.charAt(i) == '_') {
        name.setCharAt(i, ' ');
        name.setCharAt(i + 1, Character.toUpperCase(name.charAt(i + 1)));
return name.toString();
StringtitleCaseTruncate(String s, int maxlen)
title Case Truncate 
return transform(s, true, false, maxlen);
inttoTitleCase(final int chr)
Convert a character to title case 
return Character.toTitleCase(chr);
StringtoTitleCase(final String input)
Capitalizes all words in a string. 
if (input == null || input.isEmpty())
    throw new IllegalArgumentException("Input cannot be null or empty!");
final String[] words = input.trim().split(" ");
final StringBuilder sb = new StringBuilder();
for (final String word : words) {
    sb.append(Character.toUpperCase(word.charAt(0))).append(word.substring(1)).append(' ');
return sb.toString().trim();
...
StringtoTitleCase(final String inStr)
Converts the string to title case. 
if ((inStr == null) || (inStr.length() < 1)) {
    return "";
} else {
    final int nLen = inStr.length();
    if (nLen == 1) {
        return inStr.toUpperCase();
    boolean blankFound = true;
...
StringtoTitleCase(final String inStr, final boolean putRestInLC)
Convert a string to title case. 
if ((inStr == null) || (inStr.length() < 1)) {
    return "";
} else {
    final int nLen = inStr.length();
    if (nLen == 1) {
        return inStr.toUpperCase();
    boolean blankFound = true;
...
StringtoTitleCase(final String s)
Converts an input string into title case, capitalizing the first character of every word. 
final StringBuilder sb = new StringBuilder(s);
return toTitleCase(sb).toString();
StringtoTitleCase(final String text)
to Title Case 
if (text == null) {
    return null;
if ("".equals(text)) {
    return "";
return text.substring(0, 1).toUpperCase() + text.substring(1);