Java Utililty Methods String Unescape

List of utility methods to do String Unescape

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Description

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

Method

StringunescapeText(String s)
change html entities to escape characters (from http://www.rgagnon.com/howto.html) 
int i, j, k;
if (s != null && (i = s.indexOf('&')) > -1) {
    j = s.indexOf(';', i);
    if (j > i) {
        String temp = s.substring(i, j + 1);
        k = 0;
        int arraySize = HTML_ESCAPE_CHARS.length;
        while (k < arraySize) {
...
StringunescapeText(String s)
Unescapes character sequences such as '&lt;', '&amp;' etc. 
if (s == null) {
    return null;
return s.replace(lt, "<").replace(gt, ">").replace(quote, "\"").replace(amp, "&");