Java Utililty Methods Word Wrap

List of utility methods to do Word Wrap

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Description

The list of methods to do Word Wrap are organized into topic(s).

Method

StringwordWrap(String input, int width, Locale locale)
Reformats a string where lines that are longer than width are split apart at the earliest wordbreak or at maxLength, whichever is sooner. 
if (input == null) {
    return "";
} else if (width < 5) {
    return input;
} else if (width >= input.length()) {
    return input;
StringBuffer buf = new StringBuffer(input);
...
StringwordWrap(String input, int width, Locale locale)
Reformats a string where lines that are longer than width are split apart at the earliest wordbreak or at maxLength, whichever is sooner. 
if (input == null) {
    return "";
} else if (width < 5) {
    return input;
} else if (width >= input.length()) {
    return input;
if (locale == null) {
...
StringwordWrap(String input, int width, Locale locale)
word Wrap 
if (input == null) {
    return "";
} else if (width < 5) {
    return input;
} else if (width >= input.length()) {
    return input;
StringBuilder buf = new StringBuilder(input);
...
StringwrapString(String original, int width, BreakIterator breakIterator, boolean removeNewLines)
Wrap multi-line strings. 
String[] sarray = wrapStringToArray(original, width, breakIterator, removeNewLines);
StringBuffer retBuf = new StringBuffer();
for (int i = 0; i < sarray.length; i++) {
    retBuf.append(sarray[i]);
    retBuf.append('\n');
return retBuf.toString();
String[]wrapStringToArray(String original, int width, BreakIterator breakIterator, boolean removeNewLines)
Wrap multi-line strings (and get the individual lines). 
if (original.length() == 0) {
    return new String[] { original };
String[] workingSet;
if (removeNewLines) {
    original = trimString(original);
    original = original.replace('\n', ' ');
    workingSet = new String[] { original };
...
StringwrapText(String s, int width, boolean noIterator)
wrap Text 
if (noIterator) {
    if (s == null || s.length() <= width) {
        return s;
    String ret = "";
    int start = 0;
    int end = width;
    int len = s.length();
...
StringwrapText(String string, int theWrapLength)
wrap Text 
return wrapText(string, "\n", theWrapLength);