import java.util.LinkedList;
import java.util.List;

class Main{

  static List<String> input;

  static{
    input = new LinkedList<>();
    input.add("/xxx/yyy/aaa/bbb/abc.xml");
    input.add("/xxx/yyy/aaa/abc.xml");
    input.add("/xxx/yyy/aaa/bbb/ccc/abc.xml");
  }

  public static void main(String[] args) {
    for(String string: input){
      String[] splitedStrings = string.split("/");
      StringBuilder result = new StringBuilder("/");
      for(int i = 1; i < 3 && i < splitedStrings.length; i++){
        result.append(splitedStrings[i]).append("/");
      }
      System.out.println("Result: " + result.toString());
    }
  }
}