Improving structure / format of the code.

 package com.crossoverjie.cim.client.handle;
 
-import com.crossoverjie.cim.client.thread.HeartBeatJob;
 import com.crossoverjie.cim.client.util.SpringBeanFactory;
 import com.crossoverjie.cim.common.constant.Constants;
 import com.crossoverjie.cim.common.protocol.CIMRequestProto;
@@ -17,7 +16,6 @@ import org.slf4j.LoggerFactory;
 
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.ThreadPoolExecutor;
-import java.util.concurrent.TimeUnit;
 
 /**
  * Function:
@@ -88,7 +86,7 @@ public class CIMClientHandle extends SimpleChannelInboundHandler<CIMResponseProt
         }
 
 
-        scheduledExecutorService.scheduleAtFixedRate(new HeartBeatJob(ctx),60,60, TimeUnit.SECONDS) ;
+        //scheduledExecutorService.scheduleAtFixedRate(new HeartBeatJob(ctx),60,60, TimeUnit.SECONDS) ;
 
     }
 

@@ -61,6 +61,8 @@ public class CIMServerHandle extends SimpleChannelInboundHandler<CIMRequestProto
             IdleStateEvent idleStateEvent = (IdleStateEvent) evt;
             if (idleStateEvent.state() == IdleState.READER_IDLE) {
 
+                LOGGER.info("服务端没有收到消息，向客户端发送心跳！");
+
                 //向客户端发送消息
                 CIMRequestProto.CIMReqProtocol heartBeat = SpringBeanFactory.getBean("heartBeat",
                         CIMRequestProto.CIMReqProtocol.class);