Java Utililty Methods List to String

List of utility methods to do List to String

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Description

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

Method

StringconvertListToStringWithSeparator(List myList, String separator)
convert List To String With Separator 
StringBuilder result = new StringBuilder();
Iterator<String> iter = myList.iterator();
while (iter.hasNext()) {
    String item = iter.next();
    result.append(item);
    if (iter.hasNext()) {
        result.append(separator);
return result.toString();
StringlistToStr(Collection a, char sep)
list To Str 
return listToStr(a, String.valueOf(sep));
StringlistToStr(Collection c, String delim)
list To Str 
StringBuilder sb = new StringBuilder();
int a = 0;
for (Iterator<TypeName> i = c.iterator(); i.hasNext();) {
    TypeName s = i.next();
    sb.append(s);
    if (++a >= c.size())
        break;
    sb.append(delim);
...
StringlistToStr(List lst)
Return a string containing the comma-delimited string representation of the input list. 
StringBuilder sb = new StringBuilder();
formatList(sb, lst);
return sb.toString();
StringlistToStr(List list)
list To Str 
StringBuilder sb = new StringBuilder();
for (String s : list) {
    sb.append(s);
    sb.append("\n");
return sb.toString();
StringlistToStr(List stringList)
list To Str 
StringBuffer result = new StringBuffer();
int size = stringList.size();
for (int i = 0; i < size; i++) {
    String s = stringList.get(i);
    result.append(s);
    if (i < size - 1) {
        result.append(",");
return result.toString();
String[]listToStrArray(List list)
list To Str Array 
if (list != null) {
    String curStr[] = new String[list.size()];
    int n = 0;
    for (Iterator j = list.iterator(); j.hasNext(); n++) {
        curStr[n] = (String) j.next();
    return curStr;
return null;
StringlistToString(final List l)
list To String 
return Arrays.toString(l.toArray());
StringlistToString(Collection col)
Returns a space seperated string from a string collection. 
Iterator<String> items = col.iterator();
StringBuilder sb = new StringBuilder();
while (items.hasNext()) {
    sb.append(items.next().trim()).append(" ");
sb.deleteCharAt(sb.length() - 1);
return sb.toString();
StringlistToString(Collection l)
list To String 
StringBuffer result = new StringBuffer();
if (l != null) {
    Iterator<String> iter = l.iterator();
    while (iter.hasNext()) {
        String s = (String) iter.next();
        result.append(s);
        if (iter.hasNext()) {
            result.append(",");
...