/**
   * PUBLIC: Register the session under its name. All of the session's descriptors must have already
   * been registered. The session should not be connected and descriptors should not be initialized.
   */
  public void registerSession(String name, AbstractSession session) {
    session.setIsInBroker(true);
    getSessionsByName().put(name, session);
    session.setBroker(this);
    session.setName(name);

    // The keys/classes must also be used as some descriptors may be under multiple classes.
    Iterator descriptors = session.getDescriptors().values().iterator();
    Iterator classes = session.getDescriptors().keySet().iterator();
    while (descriptors.hasNext()) {
      ClassDescriptor descriptor = (ClassDescriptor) descriptors.next();
      Class descriptorClass = (Class) classes.next();
      getSessionNamesByClass().put(descriptorClass, name);
      getDescriptors().put(descriptorClass, descriptor);
    }
  }