public class DelayWatcher extends Object implements Watcher
WatchService多个modify的问题| Constructor and Description |
|---|
DelayWatcher(Watcher watcher,
long delay)
构造
|
| Modifier and Type | Method and Description |
|---|---|
void |
onCreate(WatchEvent<?> event,
Path currentPath)
文件创建时执行的方法
|
void |
onDelete(WatchEvent<?> event,
Path currentPath)
文件删除时执行的方法
|
void |
onModify(WatchEvent<?> event,
Path currentPath)
文件修改时执行的方法
文件修改可能触发多次 |
void |
onOverflow(WatchEvent<?> event,
Path currentPath)
事件丢失或出错时执行的方法
|
public DelayWatcher(Watcher watcher, long delay)
watcher - 实际处理触发事件的监视器Watcher,不可以是DelayWatcherdelay - 延迟时间,单位毫秒public void onModify(WatchEvent<?> event, Path currentPath)
Watcherpublic void onCreate(WatchEvent<?> event, Path currentPath)
Watcherpublic void onDelete(WatchEvent<?> event, Path currentPath)
Watcherpublic void onOverflow(WatchEvent<?> event, Path currentPath)
WatcheronOverflow in interface Watcherevent - 事件currentPath - 事件发生的当前Path路径Copyright © 2025. All rights reserved.