java.nio.file

An object that configures how to copy or move a file.

An object to iterate over the entries in a directory.

A visitor of files.

An object that configures how to open or create a file.

An object that may be used to locate a file in a file system.

An interface that is implemented by objects that perform match operations on paths.

A DirectoryStream that defines operations on files that are located relative to an open directory.

An object that may be registered with a watch service so that it can be watched for changes and events.

An event or a repeated event for an object that is registered with a WatchService.

A token representing the registration of a watchable object with a WatchService.

A watch service that watches registered objects for changes and events.

This class consists exclusively of static methods that operate on files, directories, or other types of files.

Storage for files.

Provides an interface to a file system and is the factory for objects to access files and other objects in the file system.

Factory methods for file systems.

The Permission class for link creation operations.

This class consists exclusively of static methods that return a Path by converting a path string or URI.

A simple visitor of files with default behavior to visit all files and to re-throw I/O errors.

Defines the standard event kinds.

Checked exception thrown when a file system operation is denied, typically due to a file permission or other access check.

Checked exception thrown when a file cannot be moved as an atomic file system operation.

Unchecked exception thrown when an attempt is made to invoke an operation on a directory stream that is closed.

Unchecked exception thrown when an attempt is made to invoke an operation on a file and the file system is closed.

Unchecked exception thrown when an attempt is made to invoke an operation on a watch service that is closed.

Runtime exception thrown if an I/O error is encountered when iterating over the entries in a directory.

Checked exception thrown when a file system operation fails because a directory is not empty.

Checked exception thrown when an attempt is made to create a file or directory and a file of that name already exists.

Runtime exception thrown when an attempt is made to create a file system that already exists.

Thrown when a file system operation fails on one or two files.

Checked exception thrown when a file system loop, or cycle, is encountered.

Runtime exception thrown when a file system cannot be found.

Unchecked exception thrown when path string cannot be converted into a Path because the path string contains invalid characters, or the path string is invalid for other file system specific reasons.

Checked exception thrown when an attempt is made to access a file that does not exist.

Checked exception thrown when a file system operation, intended for a directory, fails because the file is not a directory.

Checked exception thrown when a file system operation fails because a file is not a symbolic link.

Unchecked exception thrown when an attempt is made to invoke a method on an object created by one file system provider with a parameter created by a different file system provider.

Runtime exception thrown when a provider of the required type cannot be found.

Unchecked exception thrown when an attempt is made to update an object associated with a read-only FileSystem.

Defines access modes used to test the accessibility of a file.

Defines the file tree traversal options.

The result type of a FileVisitor.

Defines the options as to how symbolic links are handled.

Defines the standard copy options.

Defines the standard open options.