TestWatchDirectory

Fields
Modifier and Type	Field and Description
`private java.util.Map<java.nio.file.WatchKey,java.nio.file.Path>`	`keys`
`private boolean`	`recursive`
`private static long`	`serialVersionUID` The class' serialization version id.
`private boolean`	`trace`
`private java.nio.file.WatchService`	`watcher`

Constructors
Constructor and Description
`TestWatchDirectory(java.nio.file.Path dir, boolean recursive)` Creates a WatchService and registers the given directory

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) static <T> java.nio.file.WatchEvent<T>`	`cast(java.nio.file.WatchEvent<?> event)`
`static void`	`main(java.lang.String[] args)`
`protected void`	`processEvents()` Process all events for keys queued to the watcher
`protected void`	`register(java.nio.file.Path dir)` Register the given directory with the WatchService
`protected void`	`registerAll(java.nio.file.Path start)` Register the given directory, and all its sub-directories, with the WatchService.
`(package private) static void`	`usage()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

private final java.nio.file.WatchService watcher

private final java.util.Map<java.nio.file.WatchKey,java.nio.file.Path> keys

TestWatchDirectory(java.nio.file.Path dir,
                   boolean recursive)
            throws java.io.IOException

Creates a WatchService and registers the given directory

static <T> java.nio.file.WatchEvent<T> cast(java.nio.file.WatchEvent<?> event)

protected void register(java.nio.file.Path dir)
                 throws java.io.IOException

processEvents
```
protected void processEvents()
```
Process all events for keys queued to the watcher

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Class TestWatchDirectory