问仅向一个聊天室发送消息

EN

private void doNotify(String author, String message, Session skip) throws IOException{    
    for (Entry<Session,ChatUser> user : chatUsers.entrySet()){
        Session session = user.getKey();
        if (!session.equals(skip) && session.isOpen()){

            session.getBasicRemote().sendText((author != null ?
                    //Message Model
                    "<li class='media'><div class='media-left'><a href='#'><img src='' class='media-object' alt='"+author
                    +"'/>" +" </a></div><div class='media-body'><h4 class='media-heading'>"+author+
                    "<small><i>"+"("+new Date()+")</i>" : "")+ 
                    "</h4><p>"+message
                    +"<br><button id='Reply' type='button' ng-click='ReplayMessage('"+author+"')'>"
                    +"Reply</button><button id='OpenBtn' type='button' ng-click=''>Open</button></br></div>");          

        }   

    }
}