added new thread

src/main/java/webcrawler/Main.java

@@ -1,13 +1,14 @@
 package main.java.webcrawler;
 
 import javafx.application.Application;
+import main.java.webcrawler.crawler.CrawlThread;
 import main.java.webcrawler.crawler.WebCrawler;
 import main.java.webcrawler.visualiser.Visualiser;
 
 import java.util.Scanner;
 
 public class Main {
-    public static void main(String[] args) {
+    public static void main(String[] args) throws InterruptedException {
         Scanner scanner = new Scanner(System.in);
         System.out.print("Enter a starting URL : ");
         String startUrl = scanner.nextLine().trim();
@@ -20,9 +21,10 @@ public class Main {
         System.out.print("Do you want to enable debug mode? (Y/N) : ");
         boolean debug = getChoice(scanner.nextLine());
         if (debug) System.out.println("[INFO] - Debug mode enabled");
-        WebCrawler crawler = new WebCrawler(amount,save,debug);
-        Application.launch(Visualiser.class);
-        crawler.search(startUrl,word);
+//        Application.launch(Visualiser.class);
+        CrawlThread t = new CrawlThread(amount,save,debug,startUrl,word);
+        t.start();
+        System.out.println(t.getCrawler().getResultPages());
     }
 
     private static boolean getChoice(String choice) {

src/main/java/webcrawler/crawler/CrawlThread.java

@@ -0,0 +1,49 @@
+package main.java.webcrawler.crawler;
+
+public class CrawlThread extends Thread {
+
+    private final int amount;
+    private final boolean save;
+    private final boolean debug;
+    private final String startUrl;
+    private final String word;
+    private WebCrawler crawler;
+
+    public CrawlThread(int amount, boolean save, boolean debug, String startUrl, String word) {
+        this.amount = amount;
+        this.save = save;
+        this.debug = debug;
+        this.startUrl = startUrl;
+        this.word = word;
+
+    }
+
+    public void run() {
+        this.crawler = new WebCrawler(amount, save, debug);
+        this.crawler.search(startUrl, word);
+    }
+
+    public WebCrawler getCrawler() {
+        return crawler;
+    }
+
+    public int getAmount() {
+        return amount;
+    }
+
+    public boolean isSave() {
+        return save;
+    }
+
+    public boolean isDebug() {
+        return debug;
+    }
+
+    public String getStartUrl() {
+        return startUrl;
+    }
+
+    public String getWord() {
+        return word;
+    }
+}

src/main/java/webcrawler/visualiser/Visualiser.java

@@ -12,21 +12,19 @@ import org.jfree.fx.FXGraphics2D;
 import org.jfree.fx.ResizableCanvas;
 
 public class Visualiser extends Application {
-    private Stage stage;
     private double frameTime = 0;
 
     @Override
     public void start(Stage primaryStage) throws Exception {
         BorderPane pane = new BorderPane();
-        this.stage = primaryStage;
         ResizableCanvas canvas = new ResizableCanvas(this::draw, pane);
         canvas.setWidth(1600);
         canvas.setHeight(800);
         pane.setCenter(canvas);
         FXGraphics2D g2d = new FXGraphics2D(canvas.getGraphicsContext2D());
         draw(g2d);
-        stage.setScene(new Scene(pane));
-        stage.setTitle("Webcrawler results");
+        primaryStage.setScene(new Scene(pane));
+        primaryStage.setTitle("Webcrawler results");
         primaryStage.show();
 
         new AnimationTimer() {