Dmm68 jji3

.classpath

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

src/BrowserView.java

@@ -1,4 +1,6 @@
 import java.awt.Dimension;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
 import java.net.URL;
 import java.util.Optional;
 import java.util.ResourceBundle;
@@ -200,21 +202,16 @@ private Node makeNavigationPanel () {
         HBox result = new HBox();
         // create buttons, with their associated actions
         // old style way to do set up callback (anonymous class)
-        myBackButton = makeButton("BackCommand", new EventHandler<ActionEvent>() {
-            @Override      
-            public void handle (ActionEvent event) {       
-                back();        
-            }      
-        });
+        myBackButton = makeButton("BackCommand","back");
         result.getChildren().add(myBackButton);
         // new style way to do set up callback (lambdas)
-        myNextButton = makeButton("NextCommand", event -> next());
+        myNextButton = makeButton("NextCommand", "next");
         result.getChildren().add(myNextButton);
-        myHomeButton = makeButton("HomeCommand", event -> home());
+        myHomeButton = makeButton("HomeCommand", "home");
         result.getChildren().add(myHomeButton);
         // if user presses button or enter in text field, load/show the URL
         EventHandler<ActionEvent> showHandler = new ShowPage();
-        result.getChildren().add(makeButton("GoCommand", showHandler));
+        result.getChildren().add(makeButton("GoCommand", "handleShow"));
         myURLDisplay = makeInputField(40, showHandler);
         result.getChildren().add(myURLDisplay);
         return result;
@@ -226,30 +223,52 @@ private Node makePreferencesPanel () {
         myFavorites = new ComboBox<String>();
         myFavorites.setPromptText(myResources.getString("FavoriteFirstItem"));
         myFavorites.valueProperty().addListener((o, s1, s2) -> showFavorite(s2));
-        result.getChildren().add(makeButton("AddFavoriteCommand", event -> addFavorite()));
+        result.getChildren().add(makeButton("AddFavoriteCommand","addFavorite"));
         result.getChildren().add(myFavorites);
-        result.getChildren().add(makeButton("SetHomeCommand", event -> {
-            myModel.setHome();
-            enableButtons();
-        }));
+        result.getChildren().add(makeButton("SetHomeCommand", "handleSetHome"));
         return result;
     }
+
+    private void handleSetHome() {
+        myModel.setHome();
+        enableButtons();
+    }
 
     // makes a button using either an image or a label
-    private Button makeButton (String property, EventHandler<ActionEvent> handler) {
+
+    private Button makeButton (String property, String handler ){ //[EventHandler<ActionEvent> handler) {
         // represent all supported image suffixes
         final String IMAGEFILE_SUFFIXES = 
-            String.format(".*\\.(%s)", String.join("|", ImageIO.getReaderFileSuffixes()));
+                String.format(".*\\.(%s)", String.join("|", ImageIO.getReaderFileSuffixes()));
 
         Button result = new Button();
         String label = myResources.getString(property);
         if (label.matches(IMAGEFILE_SUFFIXES)) {
             result.setGraphic(new ImageView(
-                new Image(getClass().getResourceAsStream(DEFAULT_RESOURCE_PACKAGE + label))));
+                                            new Image(getClass().getResourceAsStream(DEFAULT_RESOURCE_PACKAGE + label))));
         } else {
             result.setText(label);
         }
-        result.setOnAction(handler);
+        // Class<?> c = Class.forName(args[);
+        //Class[] argTypes = new Class[] { String[].class };
+        Method method = null;
+
+        try {
+            method = this.getClass().getDeclaredMethod(handler);
+            //main.invoke(this);
+            //result.setOnAction( e ->  method.invoke(this));
+        }
+        catch (ReflectiveOperationException | IllegalArgumentException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+
+        //String[] mainArgs = Arrays.copyOfRange(args, 1, args.length);
+        //System.out.format("invoking %s.main()%n", c.getName());
+        //main.invoke(null);
+
+
+
         return result;
     }
 
@@ -269,6 +288,10 @@ public void handle (ActionEvent event) {
             showPage(myURLDisplay.getText());
         }
     }
+
+    private void handleShow() {
+        showPage(myURLDisplay.getText());
+    }
 
 
     // Inner class to deal with link-clicks and mouse-overs Mostly taken from