Sound, Music, and Video: MMAPI - Beginning J2ME: From Novice to Professional - page 305

public void commandAction(Command c, Displayable s) {
if (c.getCommandType() == Command.EXIT) notifyDestroyed();
else {
Form waitForm = new Form("Loading...");
mDisplay.setCurrent(waitForm);
Thread t = new Thread(this);
t.start();
}
}
public void run() {
String selection = mMainScreen.getString(
mMainScreen.getSelectedIndex());
boolean viaHttp = selection.equals("Via HTTP");
if (viaHttp)
playViaHttp();
else
playFromResource();
}
private void playViaHttp() {
try {
String url = getAppProperty("AudioMIDlet-URL");
Player player = Manager.createPlayer(url);
player.start();
}
catch (Exception e) {
showException(e);
return;
}
mDisplay.setCurrent(mMainScreen);
}
private void playFromResource() {
try {
InputStream in = getClass().getResourceAsStream("/relax.wav");
Player player = Manager.createPlayer(in, "audio/x-wav");
player.start();
}
catch (Exception e) {
showException(e);
return;
}
mDisplay.setCurrent(mMainScreen);
}