程序包 com.alibaba.nacos.sys.file

类 FileWatcher

java.lang.Object

com.alibaba.nacos.sys.file.FileWatcher

public abstract class FileWatcher
extends java.lang.Object

file watcher.

作者:

liaochuntao

构造器概要

构造器

构造器	说明
FileWatcher()

方法概要

修饰符和类型	方法	说明
java.util.concurrent.Executor	executor()	If the FileWatcher has its own thread pool, use this thread pool to execute, otherwise use the WatchFileManager thread.
abstract boolean	interest(java.lang.String context)	WatchEvent context information.
abstract void	onChange(FileChangeEvent event)	Triggered when a file change occurs.

从类继承的方法 java.lang.Object

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

构造器详细资料

FileWatcher

public FileWatcher()

方法详细资料

onChange

public abstract void onChange(FileChangeEvent event)

Triggered when a file change occurs.

参数:

event - FileChangeEvent

interest

public abstract boolean interest(java.lang.String context)

WatchEvent context information.

参数:

context - WatchEvent.context()

返回:

is this watcher interest context

executor

public java.util.concurrent.Executor executor()

If the FileWatcher has its own thread pool, use this thread pool to execute, otherwise use the WatchFileManager thread.

返回:

Executor