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A

accept(T) - Method in interface com.swoval.functional.Consumer

Performs the operation on the given argument.

accept(T) - Method in interface com.swoval.functional.Filter

Accept only some instances of T.

addCacheObserver(FileTreeDataViews.CacheObserver<T>) - Method in interface com.swoval.files.FileTreeDataViews.ObservableCache

Add an observer of cache events.

addHook(int, Runnable) - Static method in class com.swoval.runtime.ShutdownHooks

Add a removable hook to run at shutdown.

addObserver(FileTreeViews.Observer<? super T>) - Method in interface com.swoval.files.FileTreeViews.Observable

Add an observer of events.

AllPass - Static variable in class com.swoval.functional.Filters

An instance of Filter that accepts any object.

apply(TypedPath) - Method in interface com.swoval.files.FileTreeDataViews.Converter

Convert the typedPath to a value.

C

cached(Path, int, boolean) - Static method in class com.swoval.files.FileTreeViews

Make a new DirectoryView that caches the file tree but has no data value associated with each value.

cached(Path, FileTreeDataViews.Converter<T>, int, boolean) - Static method in class com.swoval.files.FileTreeDataViews

Make a new DirectoryView that caches the file tree but has no data value associated with each value.

close() - Method in interface com.swoval.files.apple.FileEventMonitor

Handle all exceptions.

close() - Method in interface com.swoval.files.PathWatcher

Catch any exceptions in subclasses.

ClosedFileEventMonitorException - Exception in com.swoval.files.apple

Exception that is thrown when the user attempts to create or stop a stream for a closed FileEventMonitor.

ClosedFileEventMonitorException() - Constructor for exception com.swoval.files.apple.ClosedFileEventMonitorException

com.swoval.concurrent - package com.swoval.concurrent

Provides a simple ThreadFactory that names threads

com.swoval.files - package com.swoval.files

Provides classes for monitoring directories for file system updates.

com.swoval.files.apple - package com.swoval.files.apple

Provides apple specific directory monitoring utilities

com.swoval.functional - package com.swoval.functional

Provides functional interfaces/classes from scala and/or jdk > 1.8.

com.swoval.logging - package com.swoval.logging

Provides a simple debug logger.

com.swoval.runtime - package com.swoval.runtime

Provides packages for interacting with the runtime environment.

Consumer<T> - Interface in com.swoval.functional

Represents an operation that takes an input and returns no result.

Create - Static variable in class com.swoval.files.PathWatchers.Event.Kind

A new file was created.

Create() - Constructor for class com.swoval.files.apple.Flags.Create

Create(int) - Constructor for class com.swoval.files.apple.Flags.Create

createStream(Path, long, TimeUnit, Flags.Create) - Method in interface com.swoval.files.apple.FileEventMonitor

Start monitoring a path.

CreateStreamException - Exception in com.swoval.files.apple

Exception that is thrown when the system is unable to create a file event stream.

CreateStreamException(String) - Constructor for exception com.swoval.files.apple.CreateStreamException

D

debug(String) - Method in interface com.swoval.logging.Logger

Print a debug message.

DEBUG - Static variable in class com.swoval.logging.Loggers.Level

Delete - Static variable in class com.swoval.files.PathWatchers.Event.Kind

The file was deleted.

DirectoryView - Interface in com.swoval.files

A repository for a directory.

E

Either<L,R> - Class in com.swoval.functional

Represents a value that can be one of two types.

Either.Left<L,R> - Class in com.swoval.functional

A left projected Either.

Either.NotLeftException - Exception in com.swoval.functional

An error that is thrown if an attempt is made to project an Either to Either.Left when the object is actually an instance of Either.Right.

Either.NotRightException - Exception in com.swoval.functional

An error that is thrown if an attempt is made to project an Either to Either.Right when the object is actually an instance of Either.Left.

Either.Right<L,R> - Class in com.swoval.functional

A right projected Either.

equals(Object) - Method in class com.swoval.files.PathWatchers.Event

equals(Object) - Method in class com.swoval.files.PathWatchers.Event.Kind

equals(Object) - Method in class com.swoval.functional.Either

equals(Object) - Method in class com.swoval.functional.Either.Left

equals(Object) - Method in class com.swoval.functional.Either.Right

error(String) - Method in interface com.swoval.logging.Logger

Print an error message

Error - Static variable in class com.swoval.files.PathWatchers.Event.Kind

An error occurred processing the event.

ERROR - Static variable in class com.swoval.logging.Loggers.Level

Event() - Constructor for class com.swoval.files.apple.Flags.Event

Event(TypedPath, PathWatchers.Event.Kind) - Constructor for class com.swoval.files.PathWatchers.Event

EventIdsWrapped - Static variable in class com.swoval.files.apple.Flags.Event

exists() - Method in interface com.swoval.files.TypedPath

Does this path exist?

F

FileEvent - Class in com.swoval.files.apple

Simple wrapper around the event provided by the apple file system event callback.

FileEvent(String, int) - Constructor for class com.swoval.files.apple.FileEvent

FileEventMonitor - Interface in com.swoval.files.apple

FileEventMonitors - Class in com.swoval.files.apple

FileEventMonitors.Handle - Interface in com.swoval.files.apple

A handle for a file event stream that can be cancelled using FileEventMonitor.stopStream(com.swoval.files.apple.FileEventMonitors.Handle).

FileEventMonitors.Handles - Class in com.swoval.files.apple

Provides an invalid handle that indicates that either registration of a stream was unsucessful or the stream has been made redundant by a stream for a different path that covers the path for which the stream was created.

fileName - Variable in class com.swoval.files.apple.FileEvent

FileTreeDataView<T> - Interface in com.swoval.files

A repository for which each Path has an associated data value.

FileTreeDataViews - Class in com.swoval.files

Provides functional interfaces for processing and managing instances of FileTreeDataView.

FileTreeDataViews.CacheObserver<T> - Interface in com.swoval.files

Provides callbacks to run when different types of file events are detected by the cache.

FileTreeDataViews.Converter<R> - Interface in com.swoval.files

Converts a Path into an arbitrary value to be cached.

FileTreeDataViews.Entry<T> - Interface in com.swoval.files

Container class for CachedDirectoryImpl entries.

FileTreeDataViews.ObservableCache<T> - Interface in com.swoval.files

A file tree cache that can be monitored for events.

FileTreeRepositories - Class in com.swoval.files

Provides factory methods for generating instances of FileTreeRepository.

FileTreeRepository<T> - Interface in com.swoval.files

Provides an in memory cache of portions of the file system.

FileTreeView - Interface in com.swoval.files

Lists all of the children of a particular directory up to a specified depth.

FileTreeViews - Class in com.swoval.files

Provides static methods returning instances of the various view interfaces defined throughout this package.

FileTreeViews.Observable<T> - Interface in com.swoval.files

Provides an api for subscribing and unsubscribing to events.

FileTreeViews.Observer<T> - Interface in com.swoval.files

Generic Observer for an FileTreeViews.Observable.

Filter<T> - Interface in com.swoval.functional

Generic Filter functional interface.

Filters - Class in com.swoval.functional

Provides a generic AllPass filter.

flags() - Method in class com.swoval.files.apple.FileEvent

flags(Event) - Static method in class com.swoval.files.apple.Flags.Event

Flags - Class in com.swoval.files.apple

The flags for creating a file event stream.

Flags() - Constructor for class com.swoval.files.apple.Flags

Flags.Create - Class in com.swoval.files.apple

Wrapper around the apple file events FsEventStreamCreateFlags.

Flags.Event - Class in com.swoval.files.apple

Wrapper around the file system event flags.

fromString(String) - Static method in class com.swoval.logging.Loggers.Level

G

get() - Static method in class com.swoval.files.RegisterableWatchServices

get() - Method in class com.swoval.functional.Either

Get the right projected value of the either.

get(boolean) - Static method in class com.swoval.files.PathWatchers

Create a PathWatcher for the runtime platform.

get(FileTreeDataViews.Converter<T>, boolean) - Static method in class com.swoval.files.FileTreeRepositories

Create a file tree repository.

get(FileTreeDataViews.Converter<T>, boolean, boolean, Logger) - Static method in class com.swoval.files.FileTreeRepositories

Create a file tree repository.

get(FileTreeDataViews.Converter<T>, Filter<TypedPath>, boolean) - Static method in class com.swoval.files.FileTreeRepositories

Create a file tree repository.

get(FileTreeDataViews.Converter<T>, Filter<TypedPath>, boolean, boolean, Logger) - Static method in class com.swoval.files.FileTreeRepositories

Create a file tree repository.

get(Consumer<FileEvent>, Consumer<String>) - Static method in class com.swoval.files.apple.FileEventMonitors

get(Path) - Static method in class com.swoval.files.TypedPaths

Returns a typed path for the given path.

getDefault(boolean) - Static method in class com.swoval.files.FileTreeViews

Returns the default FileTreeView for the runtime platform.

getKind() - Method in class com.swoval.files.PathWatchers.Event

Returns the kind of event.

getLevel() - Method in interface com.swoval.logging.Logger

Returns the level for this Logger.

getLogger() - Static method in class com.swoval.logging.Loggers

getMaxDepth() - Method in interface com.swoval.files.DirectoryView

Returns the maximum depth of children of subdirectories to include below the path specified by DirectoryView.getTypedPath().

getNative(boolean) - Static method in class com.swoval.files.FileTreeViews

Returns an instance of FileTreeView that uses native jni functions to improve performance compared to the FileTreeView returned by FileTreeViews.getNio(boolean).

getNio(boolean) - Static method in class com.swoval.files.FileTreeViews

Returns an instance of FileTreeView that uses only apis available in java.nio.file.

getOrElse(Either<?, ? extends T>, T) - Static method in class com.swoval.functional.Either

Get the right projected value of the either or a provided default value.

getPath() - Method in interface com.swoval.files.DirectoryView

Return the path of the root directory.

getPath() - Method in interface com.swoval.files.TypedPath

Return the path.

getTypedPath() - Method in interface com.swoval.files.DirectoryView

Return the typed path of the root directory.

getTypedPath() - Method in interface com.swoval.files.FileTreeDataViews.Entry

Returns the TypedPath associated with this entry.

getTypedPath() - Method in class com.swoval.files.PathWatchers.Event

Return the TypedPath associated with this Event.

getValue() - Method in class com.swoval.files.apple.Flags.Create

getValue() - Method in interface com.swoval.files.FileTreeDataViews.Entry

Return the value associated with this entry.

getValue() - Method in class com.swoval.functional.Either.Left

Returns the wrapped value

getValue() - Method in class com.swoval.functional.Either.Right

Returns the wrapped value.

H

hasFileEvents() - Method in class com.swoval.files.apple.Flags.Create

hashCode() - Method in class com.swoval.files.PathWatchers.Event

hashCode() - Method in class com.swoval.files.PathWatchers.Event.Kind

hashCode() - Method in class com.swoval.functional.Either

hashCode() - Method in class com.swoval.functional.Either.Left

hashCode() - Method in class com.swoval.functional.Either.Right

hasIgnoreSelf() - Method in class com.swoval.files.apple.Flags.Create

hasMarkSelf() - Method in class com.swoval.files.apple.Flags.Create

hasNoDefer() - Method in class com.swoval.files.apple.Flags.Create

hasUseCFTypes() - Method in class com.swoval.files.apple.Flags.Create

hasUseExtendedData() - Method in class com.swoval.files.apple.Flags.Create

hasWatchRoot() - Method in class com.swoval.files.apple.Flags.Create

HistoryDone - Static variable in class com.swoval.files.apple.Flags.Event

I

info(String) - Method in interface com.swoval.logging.Logger

Print an informational message.

INFO - Static variable in class com.swoval.logging.Loggers.Level

INVALID - Static variable in class com.swoval.files.apple.FileEventMonitors.Handles

isCreated() - Method in class com.swoval.files.apple.FileEvent

isDirectory() - Method in interface com.swoval.files.TypedPath

Is the path represented by this a directory?

isFile() - Method in interface com.swoval.files.TypedPath

Is the path represented by this a regular file?

isFreeBSD() - Static method in class com.swoval.runtime.Platform

Returns true if running on freebsd.

isJVM() - Static method in class com.swoval.runtime.Platform

Returns true if the runtime is a java virtual machine.

isLeft() - Method in class com.swoval.functional.Either

Check whether this is a Left projection.

isLeft() - Method in class com.swoval.functional.Either.Left

isLeft() - Method in class com.swoval.functional.Either.Right

isLinux() - Static method in class com.swoval.runtime.Platform

Returns true if running on linux.

isMac() - Static method in class com.swoval.runtime.Platform

Returns true if running on a mac.

isModified() - Method in class com.swoval.files.apple.FileEvent

isNewFile() - Method in class com.swoval.files.apple.FileEvent

isRemoved() - Method in class com.swoval.files.apple.FileEvent

isRight() - Method in class com.swoval.functional.Either

Check whether this is a Right projection.

isRight() - Method in class com.swoval.functional.Either.Left

isRight() - Method in class com.swoval.functional.Either.Right

isSymbolicLink() - Method in interface com.swoval.files.TypedPath

Is the path represented by this a symbolic link?

isTouched() - Method in class com.swoval.files.apple.FileEvent

isWin() - Static method in class com.swoval.runtime.Platform

Returns true if running on windows.

ItemChangeOwner - Static variable in class com.swoval.files.apple.Flags.Event

ItemCloned - Static variable in class com.swoval.files.apple.Flags.Event

ItemCreated - Static variable in class com.swoval.files.apple.Flags.Event

ItemFinderInfoMod - Static variable in class com.swoval.files.apple.Flags.Event

ItemInodeMetaMod - Static variable in class com.swoval.files.apple.Flags.Event

ItemIsDir - Static variable in class com.swoval.files.apple.Flags.Event

ItemIsFile - Static variable in class com.swoval.files.apple.Flags.Event

ItemIsHardlink - Static variable in class com.swoval.files.apple.Flags.Event

ItemIsLastHardlink - Static variable in class com.swoval.files.apple.Flags.Event

ItemIsSymlink - Static variable in class com.swoval.files.apple.Flags.Event

ItemModified - Static variable in class com.swoval.files.apple.Flags.Event

ItemRemoved - Static variable in class com.swoval.files.apple.Flags.Event

ItemRenamed - Static variable in class com.swoval.files.apple.Flags.Event

ItemXattrMod - Static variable in class com.swoval.files.apple.Flags.Event

K

KernelDropped - Static variable in class com.swoval.files.apple.Flags.Event

L

left(T) - Static method in class com.swoval.functional.Either

Returns a left projected either.

leftProjection(Either<L, R>) - Static method in class com.swoval.functional.Either

Returns the Left projection for the provided Either or throws an exception if the Either is actually an instance of Either.Right.

list(int, Filter<? super TypedPath>) - Method in interface com.swoval.files.DirectoryView

List all of the files in the root directory, returning only those files that are accepted by the provided filter.

list(Path, int, Filter<? super TypedPath>) - Method in interface com.swoval.files.FileTreeDataView

List all of the files for the path, returning only those files that are accepted by the provided filter.

list(Path, int, Filter<? super TypedPath>) - Method in interface com.swoval.files.FileTreeView

List all of the files for the path, returning only those files that are accepted by the provided filter.

list(Path, int, Filter<? super TypedPath>) - Static method in class com.swoval.files.FileTreeViews

List the contents of a path.

listEntries(Path, int, Filter<? super FileTreeDataViews.Entry<T>>) - Method in interface com.swoval.files.FileTreeDataView

List all of the files for the path</code> that are accepted by the <code>filter.

loadPackaged() - Static method in class com.swoval.runtime.NativeLoader

Loads the swoval-files0 shared library.

Logger - Interface in com.swoval.logging

A simple logger.

Loggers - Class in com.swoval.logging

Loggers() - Constructor for class com.swoval.logging.Loggers

Loggers.Level - Class in com.swoval.logging

M

Modify - Static variable in class com.swoval.files.PathWatchers.Event.Kind

An existing file was modified.

Mount - Static variable in class com.swoval.files.apple.Flags.Event

MustScanSubDirs - Static variable in class com.swoval.files.apple.Flags.Event

N

NativeLoader - Class in com.swoval.runtime

Manages the loading of the swoval-files0 library.

NativeLoader() - Constructor for class com.swoval.runtime.NativeLoader

newThread(Runnable) - Method in class com.swoval.concurrent.ThreadFactory

None - Static variable in class com.swoval.files.apple.Flags.Event

NotLeftException() - Constructor for exception com.swoval.functional.Either.NotLeftException

NotRightException() - Constructor for exception com.swoval.functional.Either.NotRightException

O

onCreate(FileTreeDataViews.Entry<T>) - Method in interface com.swoval.files.FileTreeDataViews.CacheObserver

Callback to fire when a new path is created.

onDelete(FileTreeDataViews.Entry<T>) - Method in interface com.swoval.files.FileTreeDataViews.CacheObserver

Callback to fire when a path is deleted.

onError(IOException) - Method in interface com.swoval.files.FileTreeDataViews.CacheObserver

Callback to fire when an error is encountered generating while updating a path.

onError(Throwable) - Method in interface com.swoval.files.FileTreeViews.Observer

Fired if the underlying FileTreeViews.Observable encounters an error

onNext(T) - Method in interface com.swoval.files.FileTreeViews.Observer

Callback that is invoked whenever a change is detected by the FileTreeViews.Observable.

onUpdate(FileTreeDataViews.Entry<T>, FileTreeDataViews.Entry<T>) - Method in interface com.swoval.files.FileTreeDataViews.CacheObserver

Callback to fire when a path is modified.

Overflow - Static variable in class com.swoval.files.PathWatchers.Event.Kind

The watching service overflowed so it may be necessary to poll.

OwnEvent - Static variable in class com.swoval.files.apple.Flags.Event

P

PathWatcher<T> - Interface in com.swoval.files

Watches directories for file changes.

PathWatchers - Class in com.swoval.files

Provides factory methods to create instances of PathWatcher.

PathWatchers.Event - Class in com.swoval.files

Container for PathWatcher events.

PathWatchers.Event.Kind - Class in com.swoval.files

An enum like class to indicate the type of file event.

Platform - Class in com.swoval.runtime

Provides some platform specific properties.

polling(boolean, long, TimeUnit) - Static method in class com.swoval.files.PathWatchers

Create a path watcher that periodically polls the file system to detect changes

polling(FileTreeDataViews.Converter<Long>, boolean, long, TimeUnit) - Static method in class com.swoval.files.PathWatchers

Create a path watcher that periodically polls the file system to detect changes

R

register(Path, int) - Method in interface com.swoval.files.FileTreeRepository

Register a path with the cache.

register(Path, int) - Method in interface com.swoval.files.PathWatcher

Register a path to monitor for file events.

register(Path, WatchEvent.Kind<?>...) - Method in interface com.swoval.files.RegisterableWatchService

Register a path for monitoring.

RegisterableWatchService - Interface in com.swoval.files

Augments the java.nio.file.WatchService with a RegisterableWatchService.register(java.nio.file.Path, java.nio.file.WatchEvent.Kind<?>...) method.

RegisterableWatchServices - Class in com.swoval.files

Provides a platform dependent implementation of RegisterableWatchService.

RegisterableWatchServices() - Constructor for class com.swoval.files.RegisterableWatchServices

removeHook(int) - Static method in class com.swoval.runtime.ShutdownHooks

Remove a shutdown hook that was added via addHook(int, Runnable).

removeObserver(int) - Method in interface com.swoval.files.FileTreeViews.Observable

Remove an observer.

right(T) - Static method in class com.swoval.functional.Either

Returns a right projected either.

rightProjection(Either<L, R>) - Static method in class com.swoval.functional.Either

Returns the Right projection for the provided Either or throws an exception if the Either is actually an instance of Either.Left.

RootChanged - Static variable in class com.swoval.files.apple.Flags.Event

S

setFileEvents() - Method in class com.swoval.files.apple.Flags.Create

setIgnoreSelf() - Method in class com.swoval.files.apple.Flags.Create

setMarkSelf() - Method in class com.swoval.files.apple.Flags.Create

setNoDefer() - Method in class com.swoval.files.apple.Flags.Create

setUseCFTypes() - Method in class com.swoval.files.apple.Flags.Create

setUseExtendedData() - Method in class com.swoval.files.apple.Flags.Create

setWatchRoot() - Method in class com.swoval.files.apple.Flags.Create

shouldLog(Logger, Loggers.Level) - Static method in class com.swoval.logging.Loggers

ShutdownHooks - Class in com.swoval.runtime

Provides an api for adding shutdown hooks.

ShutdownHooks() - Constructor for class com.swoval.runtime.ShutdownHooks

stopStream(FileEventMonitors.Handle) - Method in interface com.swoval.files.apple.FileEventMonitor

Stop monitoring a path previously registered with FileEventMonitor.createStream(java.nio.file.Path, long, java.util.concurrent.TimeUnit, com.swoval.files.apple.Flags.Create).

T

ThreadFactory - Class in com.swoval.concurrent

Provides a thread factory that names the threads with a given prefix.

ThreadFactory(String) - Constructor for class com.swoval.concurrent.ThreadFactory

Creates a new ThreadFactor with thread name prefix.

tmpDir() - Static method in class com.swoval.runtime.Platform

Returns the system temporary directory location

toString() - Method in class com.swoval.files.apple.FileEvent

toString() - Method in class com.swoval.files.PathWatchers.Event.Kind

toString() - Method in class com.swoval.files.PathWatchers.Event

toString() - Method in class com.swoval.functional.Either.Left

toString() - Method in class com.swoval.functional.Either.Right

TypedPath - Interface in com.swoval.files

A mix-in for an object that represents a file system path.

TypedPaths - Class in com.swoval.files

Provides a default TypedPath implementation.

U

Unmount - Static variable in class com.swoval.files.apple.Flags.Event

unregister(Path) - Method in interface com.swoval.files.FileTreeRepository

Unregister a path from the cache.

unregister(Path) - Method in interface com.swoval.files.PathWatcher

Stop watching a path.

UserDropped - Static variable in class com.swoval.files.apple.Flags.Event

V

value - Variable in class com.swoval.files.apple.Flags.Create

verbose(String) - Method in interface com.swoval.logging.Logger

Print a debug message.

VERBOSE - Static variable in class com.swoval.logging.Loggers.Level

W

warn(String) - Method in interface com.swoval.logging.Logger

Print a warning message.

WARN - Static variable in class com.swoval.logging.Loggers.Level

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