A simple java class can be written in order to parse some text from a random website.

As a starting point we may use a simple code below that would allow us to store the parsed results as a text file. There are two methods only within the class below, one for making connection and another one for parsing the text:

/* Parses raw text from the web address given and stores it in a text file.
 * D.Gasior @ algoPositive.com, 2017 
 */



import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.io.*;


public class connect {
  String address = null;
  public connect(String address){
    this.address=address;
  }
  
  
//Make a connection method
  public void getURL(){
  try{
  URL newURL= new URL(address);
  URLConnection fromURLconnection = newURL.openConnection();
    fromURLconnection.connect();
    readText(newURL);
  }
  catch (MalformedURLException e) { 
      System.out.println("Try again");

      
  } 
  catch (IOException e) {   
    System.out.println("Connection problem-Try again:");
    

      }
  }
    
//Parse and store text method
  public void readText(URL u){
    
     try {
      BufferedReader in = new BufferedReader(new InputStreamReader(u.openStream()));
      BufferedWriter writer= new BufferedWriter(new FileWriter("writeFile.txt")); 
      String inputLine;
    
          while ((inputLine = in.readLine()) != null){ 	
          writer.write(inputLine);
          
          }
          
          in.close();
          writer.close();
          } 
     catch (IOException e) {
      
      e.printStackTrace();
      System.out.println("Error reading the page,sorry.");
    }
    
  }	
  
}

Main class:

/*Simple Main class
 * Author: D.Gasior @ algoPositive.com, 2017  
 */
public class Fetch {
    
  public static void main(String [] args){
    
    new Fetch();
    connect newConnection=new connect("https://stackoverflow.com/questions/46402922/"
        + "how-can-i-get-an-event-for-if-the-camera-has-moved-in-aframe");
    newConnection.getURL();
    
  }

}