不贊成使用類Windows中的方法show();
。我可以用什麼來代替?棄用的方法,用什麼來代替?
package adventure;
import java.awt.*;
import java.awt.image.*;
import java.awt.event.*;
import java.net.URL;
import java.net.MalformedURLException;
import java.io.*;
import java.applet.*;
// Infogar testkommentar mvh Holger 2012-06-20 kl 19.03
public class Adventure extends Frame {
private static final long serialVersionUID=100L;
public Adventure() {
setSize(850, 440);
World world = new DungeonWorld (this);
Person me = new Person(world, "You", null);
show();
me.goTo("Dungeon");
add(new Player(world, me));
addWindowListener(new MyWindowAdapter());
}
class MyWindowAdapter extends WindowAdapter {
public void windowClosing (WindowEvent e) {
System.exit(0);
}
}
// Load an image from the net, making sure it has already been
// loaded when the method returns
public Image loadPicture (String imageName) {
Image im = null;
// Load the image from the net
try {
URL imageSource = new URL("http://www...xxx/"
+ imageName);
try {
im = createImage((ImageProducer) imageSource.getContent());
} catch (IOException e) {}
} catch (MalformedURLException e) { }
// Wait to ensure that the image is loaded
MediaTracker imageTracker = new MediaTracker(this);
imageTracker.addImage(im, 0);
try {
imageTracker.waitForID(0);
}
catch(InterruptedException e) { }
return im;
}
// Load and play a sound from /usr/local/hacks/sounds/
public void playSound (String name) {
URL u = null;
try {
u = new URL("file:" + "/usr/local/hacks/sounds/" + name + ".au");
} catch (MalformedURLException e) { }
AudioClip a = Applet.newAudioClip(u);
a.play();
}
public static void main (String[] args) {
System.out.println("test");
new Adventure();
}
}
如您所知,該方法已被棄用,您必須擁有對API的一些訪問權限。如果你讀了第一句話,你會看到用什麼來代替...... – brimborium
我想你應該先開始閱讀Javadoc。 –
我知道有文件,但我想從一個人的答案。有時候一個人知道的不僅僅是文件。例如,這裏和那裏都沒有文件。感謝您的評論。 –