Question

When trying to import a class that is in a different package, I am getting a the type cannot be resolved

Answer 1

src/foo/Foo.scala:

package foo

object Foo {
  def fooStatic { println("object Foo::fooStatic") }
}

class Foo(n: Int) {
  def foo { println("class Foo::foo # " + n) }
}

src/bar/Bar.java:

package bar;
import foo.Foo;

public class Bar {
    public static void main(String[] args) {
        Foo foo1 = new Foo(1);
        Foo foo2 = new Foo(2);

        // prints "class Foo::foo # 1"
        foo1.foo();
        // prints "class Foo::foo # 2"
        foo2.foo();
        // prints "object Foo::fooStatic"
        Foo.fooStatic();
    }
}

Class methods could be accessed in a normal way and object methods like static class members.