org.dromara.hutool.core.io.file

Class LineReadWatcher

java.lang.Object

org.dromara.hutool.core.io.watch.watchers.SimpleWatcher

org.dromara.hutool.core.io.file.LineReadWatcher

All Implemented Interfaces:

Serializable, Runnable, Watcher

public class LineReadWatcher
extends SimpleWatcher
implements Runnable

行处理的Watcher实现

Since:

4.5.2

Author:

looly

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LineReadWatcher(RandomAccessFile randomAccessFile, Charset charset, SerConsumer<String> lineHandler) 构造

Method Summary

Modifier and Type	Method and Description
void	onModify(WatchEvent<?> event, WatchKey key) 文件修改时执行的方法 文件修改可能触发多次
void	run()

Methods inherited from class org.dromara.hutool.core.io.watch.watchers.SimpleWatcher

onCreate, onDelete, onOverflow

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LineReadWatcher

public LineReadWatcher(RandomAccessFile randomAccessFile,
                       Charset charset,
                       SerConsumer<String> lineHandler)

构造

Parameters:

randomAccessFile - RandomAccessFile

charset - 编码

lineHandler - 行处理器SerConsumer实现

Method Detail

run

public void run()

Specified by:

run in interface Runnable

onModify

public void onModify(WatchEvent<?> event,
                     WatchKey key)

Description copied from interface: Watcher

文件修改时执行的方法
文件修改可能触发多次

Specified by:

onModify in interface Watcher

Overrides:

onModify in class SimpleWatcher

Parameters:

event - 事件，可通过WatchEvent.context()获取创建的文件或目录名称

key - 事件发生的WatchKey，可以通过WatchKey.watchable()获取监听的Path路径