public void removeListener(SimpleSubjectListener listener) {
publisher.removeListener(SimpleSubjectListener.this, listener);
}
public void addListener(SimpleSubjectListener listener) {
publisher.addListener(
SimpleSubjectListener.this, listener, SimpleSubjectListenerEventFormat.INSTANCE);
}
public void addListener(DetachedSubject listener) {
listener.upstreamSubjects.add(this);
Listener innerListener = new Listener(listener);
publisher.setRelatedSubject(innerListener, innerListener.subject);
publisher.addListener(this, innerListener, DetachedSubjectAndListenerEventFormat.INSTANCE);
}
public void increment(int amount) {
this.latestRevision += amount;
publisher.fireEvent(
this, new Integer(this.latestRevision), DetachedSubjectAndListenerEventFormat.INSTANCE);
}
public void setValue(String value) {
this.value = value;
publisher.fireEvent(
this, "[" + name + ":" + this.value + "]", SimpleSubjectListenerEventFormat.INSTANCE);
}