applet - Java drum set project -


hello i'm trying make java drum kit code not play sound when click buttons , i'm not sure why. have sound files in file code know thats not problem. here's code...

import java.applet.audioclip; import java.awt.flowlayout; import java.awt.event.actionevent; import java.awt.event.actionlistener; import javax.swing.japplet; import javax.swing.jbutton;  public class finalprojectst extends japplet implements actionlistener {     private jbutton snarebutton;     private jbutton hihatbutton;     private jbutton bassbutton;     private jbutton cymbalsbutton;     private audioclip snare;     private audioclip hihat;     private audioclip bass;     private audioclip cymbals;      public void init() {         setlayout(new flowlayout());         samplebuttons();         snare = getaudioclip(getcodebase(), "snare.wav");         hihat = getaudioclip(getcodebase(), "hihat.wav");         bass = getaudioclip(getcodebase(), "kick.wav");         cymbals = getaudioclip(getcodebase(), "crash.wav");     }      private void samplebuttons() {         snarebutton = new jbutton("snare");         hihatbutton = new jbutton("hi hat");         bassbutton = new jbutton("kick");         cymbalsbutton = new jbutton("cymbals");          snarebutton.addactionlistener(new buttonlistener());         hihatbutton.addactionlistener(new buttonlistener());         bassbutton.addactionlistener(new buttonlistener());         cymbalsbutton.addactionlistener(new buttonlistener());          add(snarebutton);         add(hihatbutton);         add(bassbutton);         add(cymbalsbutton);     }      public void actionperformed(actionevent e) {         if (e.getsource() == snarebutton)             snare.play();         if (e.getsource() == hihatbutton)             hihat.play();         if (e.getsource() == bassbutton)             bass.play();         if (e.getsource() == cymbalsbutton)             cymbals.play();     } }

there lot of bad things code, in short "file:/tmp/" return getcodebase() . pointing *.wav file nothing.

with code first button play funny wav sound of hours web.

import java.awt.*; import java.applet.*; import java.awt.event.*; import javax.swing.*; import java.net.malformedurlexception; import java.net.url;   public class finalprojectst extends japplet implements actionlistener {      private jbutton snarebutton;     private jbutton hihatbutton;     private jbutton bassbutton;     private jbutton cymbalsbutton;     private audioclip snare;     private audioclip hihat;     private audioclip bass;     private audioclip cymbals;      public void init()     {         setlayout (new flowlayout());          samplebuttons();          try {             snare = getaudioclip(new url("http://download.wavetlan.com/svv/media/http/wav/media-convert/media-convert_test1_alaw_mono_vbr_8ss_16000hz.wav") ); //getcodebase(), "snare.wav");         } catch (malformedurlexception e) {             e.printstacktrace();         }         hihat = getaudioclip(getcodebase(), "hihat.wav");         bass = getaudioclip(getcodebase(), "kick.wav");         cymbals = getaudioclip(getcodebase(), "crash.wav");      }      private void samplebuttons()     {         snarebutton = new jbutton("snare");         hihatbutton = new jbutton("hi hat");         bassbutton = new jbutton("kick");         cymbalsbutton = new jbutton("cymbals");          snarebutton.addactionlistener(this); //new buttonlistener()         hihatbutton.addactionlistener(this);         bassbutton.addactionlistener(this);         cymbalsbutton.addactionlistener(this);          add(snarebutton);         add(hihatbutton);         add(bassbutton);         add(cymbalsbutton);     }      public void actionperformed(actionevent e)     {         if (e.getsource() == snarebutton) {             snare.play();             system.out.println(getcodebase());         }         if (e.getsource() == hihatbutton)             hihat.play();         if (e.getsource() == bassbutton)             bass.play();         if (e.getsource() == cymbalsbutton)             cymbals.play();        } }

the reason works because changed missing buttonlistener() "this" (you don't need if have class). , have working path existing url first button. plays sound fine.

i suggest way accurate url need getcodebase() or other method.


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