JAVA this is the code ////////////////// import java.io.InputStream; import java
ID: 3940914 • Letter: J
Question
JAVA
this is the code
//////////////////
import java.io.InputStream;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.VBox;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
public class MazeGUIPane extends Application
{
@Override
public void start(Stage primaryStage)
{
WebView mapView = new WebView();
WebEngine webEngine = mapView.getEngine();
String url = "http://street360.net/spain/navarre/pamplona_navarre.php";
url += "&output=embed";
webEngine.load(url);
VBox vBox = new VBox(5);
vBox.getChildren().add(mapView);
InputStream instream = MazeGUIPane.class.getResourceAsStream("traffic.png");
Image trafficImage = new Image(instream);
instream = MazeGUIPane.class.getResourceAsStream("roads.jpg");
Image roadsImage = new Image(instream);
Marker RedMarker = new Marker(trafficImage, "Red");
laTunaMarker.setLayoutX(320);
laTunaMarker.setLayoutY(440);
Marker pamplonaMarker = new Marker(roadsImage, "pamplona");
rosariosMarker.setLayoutX(450);
rosariosMarker.setLayoutY(400);
Group root = new Group();
root.getChildren().add(vBox);
root.getChildren().add(RedMarker);
root.getChildren().add(pamplonaMarker);
Scene scene = new Scene(root);
primaryStage.setTitle("Hello street of Pamplona!");
primaryStage.setScene(scene);
primaryStage.show();
}
public static void main(String[] args){
launch(args);
}
class Marker extends Group{
public Marker(Image image, String text){
ImageView imageView = new ImageView(image);
Label label = new Label(text);
VBox vbox = new VBox(5);
vbox.getChildren().add(imageView);
vbox.getChildren().add(label);
getChildren().add(vbox);
}
}
}
/////////////// and
Marker RedMarker = new Marker(trafficImage, "Red");
laTunaMarker.setLayoutX(320);
laTunaMarker.setLayoutY(440);
Marker pamplonaMarker = new Marker(roadsImage, "pamplona");
rosariosMarker.setLayoutX(450);
rosariosMarker.setLayoutY(400);
shows error
Explanation / Answer
import java.io.InputStream;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.scene.image.Image;
import javafx.scene.image.ImageView;
import javafx.scene.layout.VBox;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebView;
import javafx.stage.Stage;
public class MazeGUIPane extends Application
{
@Override
public void start(Stage primaryStage)
{
WebView mapView = new WebView();
WebEngine webEngine = mapView.getEngine();
String url = "http://street360.net/spain/navarre/pamplona_navarre.php";
url += "&output=embed";
webEngine.load(url);
VBox vBox = new VBox(5);
vBox.getChildren().add(mapView);
InputStream instream = MazeGUIPane.class.getResourceAsStream("traffic.png");
Image trafficImage = new Image(instream);
instream = MazeGUIPane.class.getResourceAsStream("roads.jpg");
Image roadsImage = new Image(instream);
Marker RedMarker = new Marker(trafficImage, "Red");
laTunaMarker.setLayoutX(320);
laTunaMarker.setLayoutY(440);
Marker pamplonaMarker = new Marker(roadsImage, "pamplona");
rosariosMarker.setLayoutX(450);
rosariosMarker.setLayoutY(400);
Group root = new Group();
root.getChildren().add(vBox);
root.getChildren().add(RedMarker);
root.getChildren().add(pamplonaMarker);
Scene scene = new Scene(root);
primaryStage.setTitle("Hello street of Pamplona!");
primaryStage.setScene(scene);
primaryStage.show();
}
public static void main(String[] args){
launch(args);
}
class Marker extends Group{
public Marker(Image image, String text){
ImageView imageView = new ImageView(image);
Label label = new Label(text);
VBox vbox = new VBox(5);
vbox.getChildren().add(imageView);
vbox.getChildren().add(label);
getChildren().add(vbox);
}
}
}
/////////////// and
Marker RedMarker = new Marker(trafficImage, "Red");
laTunaMarker.setLayoutX(320);
laTunaMarker.setLayoutY(440);
Marker pamplonaMarker = new Marker(roadsImage, "pamplona");
rosariosMarker.setLayoutX(450);
rosariosMarker.setLayoutY(400);
}
the code block was not closed properly.
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