Package org.hotswap.agent.watch

Interface Watcher

All Known Implementing Classes:

AbstractNIO2Watcher, TreeWatcherNIO, WatcherNIO2

public interface Watcher

Watch for change in directory directory tree.

Author:

Jiri Bubnik

Method Summary

Modifier and Type	Method	Description
void	addEventListener(ClassLoader classLoader, URI pathPrefix, WatchEventListener listener)	Register listeners on an event.
void	addEventListener(ClassLoader classLoader, URL pathPrefix, WatchEventListener listener)	Register listeners on an event.
void	closeClassLoader(ClassLoader classLoader)	Remove all listeners registered with a classloader
void	run()	Run the watcher agent thread.
void	stop()	Stop the watcher agent thread.

Method Detail

addEventListener

void addEventListener(ClassLoader classLoader,
                      URI pathPrefix,
                      WatchEventListener listener)

Register listeners on an event.

Parameters:

classLoader - the classloader to which this path is associated. May be null, but then this listener will never be disassociated (even if application is undeployed)

pathPrefix - where to listen

listener - the listener

addEventListener

void addEventListener(ClassLoader classLoader,
                      URL pathPrefix,
                      WatchEventListener listener)

Register listeners on an event.

Parameters:

classLoader - the classloader to which this path is associated. May be null, but then this listener will never be disassociated (even if application is undeployed)

pathPrefix - where to listen

listener - the listener

closeClassLoader

void closeClassLoader(ClassLoader classLoader)

Remove all listeners registered with a classloader

Parameters:

classLoader - classloadr to close

run

void run()

Run the watcher agent thread.

stop

void stop()

Stop the watcher agent thread.