Consume webservice JAVA - Problem

I'm trying to consume webservice but it's giving me an error that I do not understand. The webservice is this .

I'm trying to use solicitarRange , and I usually do this:

new WebServiceScol_Service().getWebServiceScolPort().solicitarRange(
                                                                    "60618043",
                                                                    "8o8otn",
                                                                    8082650,
                                                                    new Long("9912208555"),
                                                                    "LE",
                                                                    "",
                                                                    1);

But it is giving the following error:

  

error: package br.com.correios.scol.webservice does not exist

     

import br.com.correios.scol.webservice.RetornoFaixaNumericaTO;

He does not even get into the action, he gives an error in import , I'm using netbeans and he's not accusing error, because the classes exist, does anyone have any idea?

Manual link here , page 31.