how to convert array into list in java code example

Example 1: java array to list

Integer[] spam = new Integer[] { 1, 2, 3 };
List<Integer> list = Arrays.asList(spam);

Example 2: Create ArrayList from array java

new ArrayList<>(Arrays.asList(array));

Example 3: Create ArrayList from array java

new ArrayList<>(Arrays.asList(array))

Example 4: convert array to list java

Collections.addAll(list, array);