How to output information to the browser via Java Applet? [closed]
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Closed 5 years ago.
Improve the questionI want to display information about a music composition in the browser via Java applet. I use the library beaglebuddy_mp3.jar to get id3 tags. The file folder looks like this:
applet
- index.html
- FirstApplet.class
- beaglebuddy_mp3.jar
In index.html I'm connecting an applet:
<applet code="FirstApplet.class" archive="beaglebuddy_mp3.jar" width="500" height="500"></applet>
FirstApplet.class contains the following code:
import java.applet.Applet;
import java.awt.Graphics;
import java.io.File;
import java.io.IOException;
import com.beaglebuddy.mp3.MP3;
import com.beaglebuddy.id3.enums.PictureType;
public class FirstApplet extends Applet{
public void paint(Graphics g){
try {
MP3 mp3 = new MP3("D:\\Music\\abc.mp3");
g.drawString(mp3.getBand() +" "+mp3.getTitle(), 20, 20);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
After running the file index.html a warning window appears saying that I am running the app at my own risk. Then I press the " Run " button, instantly a gray square appears and disappears. Nothing is displayed on the screen.
1 answers
There is a LiveConnect technology for sharing between Java and JavaScript-an example can be view here.
P.S. It turns out that there are still coders using applets - I haven't seen anyone for 100 years :)