Steps to convert Java array to Collection,Set and List in Java
Java Program to Convert Array to List and Set in Java
That's all on How to convert an array to Collection in Java. We have seen examples of converting both String and Integer array to Collection, List, and Set in Java. You can same technique and same method Arrays.asList() to convert any Array to Collection in Java. Remember, when you create List from array, you will get elements in same order, as they are currently in array, but when you convert them to Set, you lose any ordering guarantee.