潘钊 / bsth_control · Commits

Commit 85a23ac0bee0998505fba66587b7185d19449bc3

Authored by 王通
1 parent be0beb26
build: skipped

1.GpsCacheData.java中缓存GPS数200->20,到达终点站后清除前面的到站数据缓存

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Showing 1 changed file with 3 additions and 2 deletions
src/main/java/com/bsth/data/gpsdata_v2/cache/GpsCacheData.java
  View file @85a23ac
... ... @@ -20,9 +20,9 @@ import java.util.concurrent.CopyOnWriteArrayList;
20 20 public class GpsCacheData {
21 21  
22 22 /**
23   - * 每辆车缓存最后200条gps
  23 + * 每辆车缓存最后20条gps
24 24 */
25   - private static final int CACHE_SIZE = 200;
  25 + private static final int CACHE_SIZE = 20;
26 26 private static ConcurrentMap<String, CircleQueue<GpsEntity>> gpsCacheMap = new ConcurrentHashMap<>();
27 27  
28 28 /**
... ... @@ -56,6 +56,7 @@ public class GpsCacheData {
56 56 trailListMultimap.put(nbbm, list);
57 57 }
58 58 trail = new GpsExecTrail();
  59 + list.clear();
59 60 list.add(trail);
60 61 } else{
61 62 trail = list.get(list.size() - 1);
... ...