Question

I have a very simple question:

How can I make this code more simple on Java:

ArrayList<String> s = new ArrayList<String>();
s.add("str1");
s.add("str hello");
s.add("str bye");
//...

Something like that:

ArrayList<String> s = {"a1", "str", "mystr"};

or that:

ArrayList<String> s = new ArrayList<String>("a1", "str", "mystr");

or that:

ArrayList<String> s = new ArrayList<String>();
s.addAll("a1", "str", "mystr");

or that:

ArrayList<String> s = new ArrayList<String>();
s.addAll(new ArrayElements("a1", "str", "mystr"));

I just want syntax hint. Thanks.

Answer 1

How about:

ArrayList<String> s = new ArrayList<String>();
Collections.addAll(s, "a1", "str", "mystr");