Java Utililty Methods String Encode

List of utility methods to do String Encode

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Description

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

Method

StringencodeUTF8(String s)
string encoding is centralized at this method 
if (s != null) {
    s = URLEncoder.encode(s, "UTF-8"); 
return s;
StringencodeUTF8(String s)
encode UTF 
try {
    if (s == null || s.equals(""))
        return "";
    s = URLEncoder.encode(s, "UTF-8");
    s = s.replaceAll("\\+", "%20");
    return s;
} catch (Exception e) {
    e.printStackTrace();
...
StringencodeValue(String dirtyValue)
Helper function for character encoding 
String cleanValue = "";
try {
    cleanValue = URLEncoder.encode(dirtyValue, "UTF-8").replace("+", "%20");
} catch (UnsupportedEncodingException e) {
    e.printStackTrace();
return cleanValue;
StringencodeValue(String str)
Encode a string value to URL encoding standards 
try {
    return URLEncoder.encode(str, "UTF-8");
} catch (Exception e) {
    return str;
StringencodeValue(String value)
encode Value 
try {
    return URLEncoder.encode(value, "UTF-8").replaceAll("\\+", "%20").replaceAll("\\%21", "!") 
            .replaceAll("\\%27", "'") 
            .replaceAll("\\%28", "(").replaceAll("\\%29", ")").replaceAll("\\%7E", "~"); 
} catch (UnsupportedEncodingException e) {
    return value.replaceAll(" ", "%20").replaceAll("\\%21", "!").replaceAll("\\%27", "'") 
            .replaceAll("\\%28", "(") 
            .replaceAll("\\%29", ")").replaceAll("\\%7E", "~"); 
...