Java Utililty Methods String to List

List<String> list = new ArrayList<String>();
for (String element : input.split("-")) {
    list.add(element);
return list;

if (keywords == null || keywords.length() == 0 || delimiter == null
        || delimiter.length() == 0 | keywords.indexOf(delimiter) < 0)
    return Collections.emptyList();
final List<String> elements = new ArrayList<String>();
int index = -1;
while ((index = keywords.indexOf(delimiter)) >= 0) {
    if (index > 0)
        elements.add(keywords.substring(0, index));
...

ArrayList<String> result = new ArrayList<String>();
int last = -1;
if (listString != null && !listString.isEmpty()) {
    while (listString.indexOf(delimiter, ++last) != -1) {
        result.add(listString.substring(last, listString.indexOf(delimiter, last)));
        last = listString.indexOf(delimiter, last);
    result.add(listString.substring(last, listString.length()));
...

if (listText == null || listText.equals("")) {
    return null;
List<Object> list = new ArrayList<Object>();
String[] text = listText.split(SEP1);
for (String str : text) {
    list.add(str);
return list;

if (listText == null || listText.equals("")) {
    return null;
List<String> list = new ArrayList<String>();
if (listText.contains(regex)) {
    String[] text = listText.split(regex);
    for (String str : text) {
        list.add(str.replaceAll("\\s*", ""));
...

return Arrays.asList(splitOnSpaces(s));

ArrayList<String> l = new ArrayList<String>();
if ((s != null) && (s.length() > 0)) {
    String[] stringTokens = s.split("\\s");
    for (int i = 0; i < stringTokens.length; i++)
        l.add(stringTokens[i].toUpperCase());
return l;

return stringToList(s, null);

return Arrays.asList(source.split("\\s*,\\s*"));

if (sText == null || sText.length() == 0)
    return new ArrayList(0);
if (sText.startsWith("[") && sText.endsWith("]")) {
    sText = sText.substring(1, sText.length() - 1);
ArrayList arrayList = new ArrayList();
int iIndexOf = 0;
int iBegin = 0;
...