优化日志以及属性设置代码

src/main/java/com/genersoft/iot/vmp/jt1078/session/Session.java

@@ -14,7 +14,7 @@ import java.util.concurrent.atomic.AtomicInteger;
  * @email qingtaij@163.com
  */
 public class Session {
-    private final static Logger log = LoggerFactory.getLogger(Session.class);
+    private final static Logger logger = LoggerFactory.getLogger(Session.class);
 
     public static final AttributeKey<Session> KEY = AttributeKey.newInstance(Session.class.getName());
 

src/main/java/com/genersoft/iot/vmp/jt1078/session/SessionManager.java

@@ -18,7 +18,7 @@ import java.util.concurrent.TimeUnit;
  */
 public enum SessionManager {
     INSTANCE;
-    private final static Logger log = LoggerFactory.getLogger(SessionManager.class);
+    private final static Logger logger = LoggerFactory.getLogger(SessionManager.class);
 
     // 用与消息的缓存
     private final Map<String, SynchronousQueue<String>> topicSubscribers = new ConcurrentHashMap<>();