TreeWatcherNIO (hotswap-agent-core 2.0.0 API)

java.lang.Object
- org.hotswap.agent.watch.nio.AbstractNIO2Watcher
- - org.hotswap.agent.watch.nio.TreeWatcherNIO

All Implemented Interfaces:

Watcher
```
public class TreeWatcherNIO
extends AbstractNIO2Watcher
```
NIO2 watcher implementation for systems which support ExtendedWatchEventModifier.FILE_TREE (windows)

Java 7 (NIO2) watch a directory (or tree) for changes to files.

Author:

alpapad@gmail.com

- Field Summary
  - Fields inherited from class org.hotswap.agent.watch.nio.AbstractNIO2Watcher
    classLoaderListeners, dispatcher, keys, KINDS, LOGGER, watcher
- Constructor Summary
  
  Constructors
  Constructor Description
  
  TreeWatcherNIO()
  Instantiates a new tree watcher nio.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected void registerAll(Path dir)
  Register the given directory, with the WatchService.
  - Methods inherited from class org.hotswap.agent.watch.nio.AbstractNIO2Watcher
    addDirectory, addEventListener, addEventListener, closeClassLoader, run, stop
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TreeWatcherNIO
```
public TreeWatcherNIO()
               throws IOException
```
    Instantiates a new tree watcher nio.
    
    Throws:
    
    IOException - Signals that an I/O exception has occurred.
- Method Detail
  - registerAll
```
protected void registerAll(Path dir)
                    throws IOException
```
    Register the given directory, with the WatchService. Sub-directories are automatically watched (filesystem supported)
    
    Specified by:
    
    registerAll in class AbstractNIO2Watcher
    
    Parameters:
    
    dir - the dir
    
    Throws:
    
    IOException - Signals that an I/O exception has occurred.