WebSocket连接池类
| 10 | * WebSocket连接池类 |
| 11 | */ |
| 12 | public class SocketPool { |
| 13 | |
| 14 | // 在线用户websocket连接池 |
| 15 | private static final Map<Long, Session> ONLINE_USER_SESSIONS = new ConcurrentHashMap<>(); |
| 16 | |
| 17 | /** |
| 18 | * 新增一则连接 |
| 19 | * @param keyId 设置主键 |
| 20 | * @param session 设置session |
| 21 | */ |
| 22 | public static void add(Long keyId, Session session) { |
| 23 | |
| 24 | if (keyId!=null && session != null){ |
| 25 | //生成一个唯一的keyId |
| 26 | // UUID uuid = UUID.randomUUID(true); |
| 27 | ONLINE_USER_SESSIONS.put(keyId, session); |
| 28 | } |
| 29 | } |
| 30 | |
| 31 | /** |
| 32 | * 根据Key删除连接 |
| 33 | * @param keyId 主键 |
| 34 | */ |
| 35 | public static void remove(Long keyId) { |
| 36 | if (keyId!=null){ |
| 37 | ONLINE_USER_SESSIONS.remove(keyId); |
| 38 | } |
| 39 | } |
| 40 | |
| 41 | /** |
| 42 | * 获取在线人数 |
| 43 | * @return 返回在线人数 |
| 44 | */ |
| 45 | public static int count(){ |
| 46 | return ONLINE_USER_SESSIONS.size(); |
| 47 | } |
| 48 | |
| 49 | /** |
| 50 | * 获取在线session池 |
| 51 | * @return 获取session池 |
| 52 | */ |
| 53 | public static Map<Long, Session> getSessionMap(){ |
| 54 | return ONLINE_USER_SESSIONS; |
| 55 | } |
| 56 | } |
nothing calls this directly
no outgoing calls
no test coverage detected