How do I initialize a two-dimensional List statically?

Question

How can I initialize a multidimensional List statically?

This works:

List> list = new ArrayList>();
<         


        

Answer 1

You can do it this way:

import static java.util.Arrays.*;

...

List> list = asList(
    asList( 1, 2, 3 ),
    asList( 4, 5, 6 ),
    asList( 6, 7, 8 ) );