RegisterableWatchService

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable, java.nio.file.WatchService
```
public interface RegisterableWatchService
extends java.nio.file.WatchService
```
Augments the java.nio.file.WatchService with a register(java.nio.file.Path, java.nio.file.WatchEvent.Kind<?>...) method. This is because Path.register does not work on custom watch services.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.nio.file.WatchKey`	`register(java.nio.file.Path path, java.nio.file.WatchEvent.Kind<?>... kinds)`	Register a path for monitoring.

Methods inherited from interface java.nio.file.WatchService
close, poll, poll, take

- Method Detail
  - register
```
java.nio.file.WatchKey register(java.nio.file.Path path,
                                java.nio.file.WatchEvent.Kind<?>... kinds)
                         throws java.io.IOException
```
    Register a path for monitoring.
    
    Parameters:
    
    path - The path to monitor.
    
    kinds - The types of events to monitor.
    
    Returns:
    
    WatchKey the key returned by the WatchService
    
    Throws:
    
    java.io.IOException - when the path cannot be registered