StartCommand.java
3.66 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
package com.bsth;
import com.bsth.security.SecurityMetadataSourceService;
import com.bsth.service.realcontrol.buffer.GetSchedulePlanThread;
import com.bsth.service.realcontrol.buffer.SchedulePersistenceThread;
import com.bsth.util.DateUtils;
import com.bsth.vehicle.common.CommonRefreshThread;
import com.bsth.vehicle.directive.thread.DirectivePersistenceThread;
import com.bsth.vehicle.directive.thread.FirstScheduleIssuedThread;
import com.bsth.vehicle.gpsdata.GpsArrivalStationThread;
import com.bsth.vehicle.gpsdata.GpsRefreshThread;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.CommandLineRunner;
import org.springframework.stereotype.Component;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
/**
* 随应用启动运行
* @author PanZhao
*
*/
@Component
public class StartCommand implements CommandLineRunner{
Logger logger = LoggerFactory.getLogger(this.getClass());
@Autowired
SecurityMetadataSourceService invocationSecurityMetadataSourceService;
public static ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(7);
@Autowired
GpsRefreshThread gpsRefreshThread;
@Autowired
GetSchedulePlanThread getSchedulePlanThread;
@Autowired
CommonRefreshThread commonRefreshThread;
@Autowired
DirectivePersistenceThread directivePersistenceThread;
@Autowired
SchedulePersistenceThread SchedulePersistenceThread;
@Autowired
GpsArrivalStationThread gpsArrivalStationThread;
@Autowired
FirstScheduleIssuedThread firstScheduleIssuedThread;
@Override
public void run(String... arg0){
try {
//启动时加载所有资源
invocationSecurityMetadataSourceService.loadResourceDefine();
/**
* GPS实时数据更新 线程
* 每8秒和网关HTTP接口同步一次
*/
scheduler.scheduleWithFixedDelay(gpsRefreshThread, 0, 8, TimeUnit.SECONDS);
/**
* 每天 0点 抓取当天实际排班
*/
//启动时先run一次
getSchedulePlanThread.start();
scheduler.scheduleAtFixedRate(getSchedulePlanThread
, DateUtils.getTimesnight() + 5 - System.currentTimeMillis() / 1000
, 60 * 60 * 24, TimeUnit.SECONDS);
/**
* 调度指令两分钟入库一次
* 指令会缓存在内存，直到收到所有响应再入库
*/
scheduler.scheduleWithFixedDelay(directivePersistenceThread, 20, 60 * 2, TimeUnit.SECONDS);
/**
* 车辆，设备，公司等常用的映射数据，每两小时刷新一次
*/
scheduler.scheduleWithFixedDelay(commonRefreshThread, 0, 60 * 60 * 2, TimeUnit.SECONDS);
/**
* 每分钟将有变更的班次入库（不包括子任务）
* 单纯为了提高 线调操作 的响应速度
*/
scheduler.scheduleWithFixedDelay(SchedulePersistenceThread, 60 * 1, 60 * 1, TimeUnit.SECONDS);
/**
* 每15秒从数据库抓取到离站信息和班次匹配
* （网关生成的到离站数据也是延迟批量入库，所以缩短该线程执行周期并不会提高 “实际到离站” 的实时性）
*/
scheduler.scheduleWithFixedDelay(gpsArrivalStationThread, 35, 1200, TimeUnit.SECONDS);
/**
* 首个调度指令下发（2分钟运行一次）
* 每辆车的第一个调度指令由该线程下发
* 后续班次由 “实际终点到达” 事件触发指令下发
*/
scheduler.scheduleWithFixedDelay(firstScheduleIssuedThread, 60 , 60 * 2, TimeUnit.SECONDS);
} catch (Exception e) {
e.printStackTrace();
}
}
}