Booyer and Moore with Double linked list

Hello, I have already created my class and methods to have a double Linked But now I have to do the algorithm Booyer and Moore to be able to read that data and tell me the position of the matches that I found, this is my main

  Public static void main(String[] args)
  ListaDoble ld=new ListaDoble();
  ld.InsertarInicio("Juan");
  ld.InsertarInicio("Felipe");
  ld.InsertarInicio("Margarita");
  ld.InsertarFin("Mario");
  ld.InsertarFin("Zacarias");

ld.MostrarAdelante();//Muestra los nombres de las listas