我使用的声音没有播放，也没有使用actionlistener ..我在wav中有声音剪辑，它在课程目录中..请帮助我..我不明白我的编码有什么问题
public class Willy extends JApplet implements ActionListener
{/**
*
*/
private static final long serialVersionUID = 1L;
Button play,stop;
Container pane=getContentPane();
AudioClip audioClip;
Date date = new Date();//new command 4
Timer timer = new Timer (1000,this);
int eye1=50,eye2=45,pupil=10;
int r=255,g=255,b=255;
Color white=new Color(255,255,255);
Color black=new Color(0,0,0);
JLabel label;
public void paint(Graphics g)
{
setSize(1000,1000);
setLayout(null);
Graphics2D g2 = (Graphics2D) g;//new command 2
g2.setStroke(new BasicStroke(6));
g.drawOval(83,6,321,303);//outer head
g.setColor(new Color(255,102,0));//orange
g.fillOval(83,6,321,303);//outer head color
g.setColor(Color.BLACK);//black
g.drawLine(151,282,93,391);//left arm outer
g.drawArc(93,350,60,80,180,125);//left hand arc
g.drawLine(93,390,140,425);//left hand line
g.drawLine(140,425,155,395);//left arm inside
g.drawLine(335,282,365,391);//right arm outer
g.drawOval(335,387,40,40);//right hand
g.drawArc(335,390,20,20,35,-105);//right finger
g.drawLine(336,415,325,385);//right arm inside
g.drawLine(150,405,150,435);//left torso
g.drawLine(330,400,330,435);//right torso
g.drawLine(150,435,330,435);//bottom torso
g.drawLine(240,435,240,410);//zipper
g.drawLine(160,450,320,450);//bottom leg
g.drawLine(160,435,160,450);//left leg
g.drawLine(320,435,320,450);//right leg
g.drawLine(160,450,150,465);//left foot
g.drawLine(320,450,330,465);//right foot
g.drawLine(150,465,330,465);//bottom foot
g.drawOval(125,40,235,235);//inner head
g.setColor(new Color(139,69,19));//brown
g.fillOval(155,65,180,180);//smallest head color
g.setColor(Color.BLACK);
g.drawOval(155,65,180,180);//smallest head
g.setColor(new Color(255,228,196));//hoodie hole color
g.fillOval(195,65,100,180);//hoodie hole color
g.setColor(Color.BLACK);
g.drawOval(195,65,100,180);//hoodie hole
g.setColor(Color.BLACK);
g.drawOval(195,115,eye1,eye2);//left eye
g.drawOval(245,115,eye1,eye2);//right eye
g.setColor(white);
g.fillOval(195,115,eye1,eye2);
g.fillOval(245,115,eye1,eye2);
g.setColor(black);
g.fillOval(215,135,10,10);//left pupil color
g.fillOval(265,135,10,10);//right pupil color
g.drawOval(215,135,pupil,pupil);//left pupil
g.drawOval(265,135,pupil,pupil);//right pupil
Polygon x=new Polygon();//torso color new command 1
x.addPoint(151,182);
x.addPoint(93,391);
x.addPoint(140,425);
x.addPoint(155,395);
x.addPoint(150,405);
x.addPoint(150,435);
x.addPoint(330,435);
x.addPoint(330,400);
x.addPoint(325,385);
x.addPoint(336,415);
Polygon leg=new Polygon();
leg.addPoint(150,435);
leg.addPoint(330,435);
leg.addPoint(330,450);
leg.addPoint(160,450);
leg.addPoint(160,435);
Polygon q=new Polygon();
q.addPoint(342,308);
q.addPoint(335,282);
q.addPoint(332,285);
q.addPoint(329,288);
q.addPoint(326,289);
q.addPoint(323,291);
q.addPoint(320,293);
q.addPoint(318,294);
q.addPoint(315,296);
q.addPoint(313,297);
q.addPoint(312,299);
q.addPoint(310,299);
q.addPoint(307,300);
q.addPoint(303,301);
q.addPoint(300,303);
q.addPoint(294,305);
q.addPoint(279,307);
Polygon h=new Polygon();
h.addPoint(336,415);
h.addPoint(325,385);
h.addPoint(325,415);
Polygon t=new Polygon();
t.addPoint(336,415);
t.addPoint(310,365);
t.addPoint(345,360);
t.addPoint(342,315);
t.addPoint(365,391);
t.addPoint(361,388);
t.addPoint(358,385);
Polygon foot=new Polygon();
foot.addPoint(320,450);
foot.addPoint(330,465);
foot.addPoint(150,465);
foot.addPoint(160,450);
g.setColor(Color.BLUE);
g.setColor(new Color(255,102,0));
g.fillPolygon(x);
g.fillPolygon(t);
g.fillRect(200,308,125,100);
g.fillRect(220,308,122,70);
g.fillPolygon(h);
g.fillPolygon(q);
g.fillPolygon(leg);
g.setColor(new Color(139,69,19));
g.fillOval(335,387,40,40);
g.fillArc(93,350,60,80,180,125);
g.fillPolygon(foot);
// TUNOG
play = new Button(" Play ");
//Set Location and Size
play.setLocation(800, 200);
play.setSize(50,50);
//Add sa Applet para makita
add(play);
//Add Listener sa button para mag karoon sya ng saysay
play.addActionListener(this);
stop = new Button(" Stop ");
stop.setLocation(800, 250);
stop.setSize(50,50);
add(stop);
stop.addActionListener(this);
//audioClip = getAudioClip(getCodeBase(),"kenny_1.au");
}
public void actionPerformed(ActionEvent e)
{
Button source = (Button)e.getSource();
if (source.getLabel().equals(" Play ")){
audioClip.play();
eye2=5;
pupil=5;
white=new Color(0,0,0);
black=new Color(255,228,196);
JOptionPane.showMessageDialog(null,date.toString());
repaint();
}
else if(source.getLabel() .equals(" Stop ")){
audioClip.stop();
eye2=50;
pupil=10;
white=new Color(255,255,255);
black=new Color(0,0,0);
repaint();//new command 3
}
}
}
答案 0 :(得分：0)
您的getCodeBase（）检查项目的Bin文件夹。因此，请确保您要播放的文件存在于Bin文件夹中。
我用以下代码测试了它：
import java.applet.AudioClip;
import javax.swing.JApplet;
@SuppressWarnings("serial")
public class audioPlayer extends JApplet{
AudioClip aClip;
public void init(){
System.out.print("Getting audio clip!");
aClip = getAudioClip(getCodeBase(), "tetris.wav");
System.out.print("Looping audio clip!");
aClip.loop();
}
}
上面的代码完美无瑕，完美播放声音。