dev 契约锁

P15GEN2\59518

2024-05-29 d4210c7c4b04abde20037ea8aa0f54ef8a2649aa

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
package foundation.monitor;
 
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
 
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
 
 
 
public class Monitor<T extends WatchPoint> {
    
    protected static Logger logger;
    protected Map<String, T> pointMap;
    
    static {
        logger = LogManager.getLogger(Monitor.class);
    }
    
    public Monitor() {
        pointMap = new ConcurrentHashMap<String, T>();
    }
    
    public T getWathchPoint(String key) {
        return pointMap.get(key);
    }
 
    public void addWatchPoint(String key, T watchPoint) {
        pointMap.put(key, watchPoint);
    }
    
}