Package name.pachler.nio.file.impl
Class PathImpl
- java.lang.Object
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- name.pachler.nio.file.Path
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- name.pachler.nio.file.impl.PathImpl
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Constructor Summary
Constructors Constructor Description PathImpl(java.io.File file)
This constructor does not comply with JDK7.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
equals(java.lang.Object obj)
java.io.File
getFile()
This method does not exist in JDK7 and is only supplied for convenienceint
hashCode()
WatchKey
register(WatchService watcher, WatchEvent.Kind<?>... events)
Registers the file system path (a directory) with the given WatchService and provides a WatchKey as a handle for that registration.WatchKey
register(WatchService watcher, WatchEvent.Kind<?>[] events, WatchEvent.Modifier... modifiers)
Registers the file system path (a directory) with the givenWatchService
and provides a WatchKey as a handle for that registration.Path
resolve(Path other)
java.lang.String
toString()
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Method Detail
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register
public WatchKey register(WatchService watcher, WatchEvent.Kind<?>... events) throws java.io.IOException
Description copied from interface:Watchable
Registers the file system path (a directory) with the given WatchService and provides a WatchKey as a handle for that registration. Equivalent to callingregister(watcher, events, new WatchEvent.Modifier[0]);
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register
public WatchKey register(WatchService watcher, WatchEvent.Kind<?>[] events, WatchEvent.Modifier... modifiers) throws java.io.IOException
Description copied from interface:Watchable
Registers the file system path (a directory) with the givenWatchService
and provides a WatchKey as a handle for that registration. The events and modifier lists determine the events that theWatchService
will report.
If a path instance is passed in that represents the same file system object that has been specified in a previous call to this method with the sameWatchService
, the sameWatchKey
will be returned. In this case, theWatchKey
's watch settings are altered to match the new event and modifier lists. Note that such changes may result inStandardWatchEventKind.OVERFLOW
events to be reported on some platforms.
Not all event kinds and modifiers defined inStandardWatchEventKind
,ExtendedWatchEventKind
andExtendedWatchEventModifier
may be supported on a target platform (typically though, in this implementation, all event kinds defined inStandardWatchEventKind
are always supported).- Specified by:
register
in interfaceWatchable
- Specified by:
register
in classPath
- Parameters:
watcher
- a validWatchService
instance.events
- The events to register for. The event kinds defined inStandardWatchEventKind
andExtendedWatchEventKind
define valid event kinds that can be passed in here. Not that not all event kinds may be supported on a given platform, so see the documentation of a specific event kind.modifiers
- The event modifiers to use when registering.WatchEvent$Modifier
s define special behaviour that's expected from theWatchService
. Note that some event modifiers may not be supported on a given platform; see the specific modifier for details.- Returns:
- a new
WatchKey
that represents the registration. - Throws:
java.io.IOException
- for general I/O errors- See Also:
StandardWatchEventKind
,ExtendedWatchEventKind
,ExtendedWatchEventModifier
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getFile
public java.io.File getFile()
This method does not exist in JDK7 and is only supplied for convenience
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