Exemple
public abstract class CatchingSecurityException {

public abstract void doAction() throws SecurityException;

public void other() {

}

public void testIt() {
try {
doAction();
} catch (SecurityException e) {
System.err.print(e.getLocalizedMessage());
}
}

}
Solution
Supprimez le code. Les servlets ne doivent pas tenter de lire des sons.