Java Utililty Methods Array to ArrayList

List of utility methods to do Array to ArrayList

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Description

The list of methods to do Array to ArrayList are organized into topic(s).

Method

ListtoArrayList(Object pObject)
to Array List 
List array;
if (pObject == null) {
    array = new ArrayList(1);
else if (pObject instanceof String) {
    array = new ArrayList(1);
    array.add(pObject);
else {
    String[] lObjectArray = (String[]) pObject;
    array = new ArrayList(lObjectArray.length);
    for (int i = 0; i < lObjectArray.length; i++) {
        array.add(lObjectArray[i]);
return array;
ArrayListtoArrayList(String str)
Parses a formated string and returns an array. 
int[] tmp = toArray(str);
ArrayList<Integer> list = new ArrayList<Integer>();
for (int i = 0; i < tmp.length; i++) {
    list.add(tmp[i]);
return list;
ListtoArrayList(String[] ss)
to Array List 
List<String> list = new ArrayList<String>();
for (String s : ss)
    list.add(s);
return list;
ListtoArrayList(T... items)
to Array List 
List<T> list = new ArrayList<>(items.length);
for (T item : items)
    list.add(item);
return list;
ListtoArrayList(T[] vals)
to Array List 
List<T> list = new ArrayList<T>();
for (T val : vals) {
    list.add(val);
return list;
ArrayList[]toArrayListArr(ArrayList al)
to Array List Arr 
return (ArrayList[]) al.toArray(arrayListArr);
ListtoByteArrayList(byte[] list)
to Byte Array List 
List<Byte> ret = new ArrayList<>();
for (byte b : list) {
    ret.add(b);
return ret;