Copies a file from the source to the target path,

By default, the copy fails if the target file already exists or is a symbolic link.

Creates a new directory at the given path and creates all nonexistent parent directories beforehand.

Creates a new directory at the given path

Deletes a file.

If the file is a directory then the directory must be empty for this action to succeed. This action will fail if the path doesn't exist.

Recursively delete a directory

Like delete, but will not fail when the path doesn't exist.

Creates a stream of Paths inside a directory which match the given glob.

Creates a stream of Paths inside a directory, filtering the results by the given predicate.

Creates a stream of Paths inside a directory.

Checks if a file exists

Note that the result of this method is immediately outdated. If this method indicates the file exists then there is no guarantee that a subsequence access will succeed. Care should be taken when using this method in security sensitive applications.

Moves (or renames) a file from the source to the target path.

By default, the move fails if the target file already exists or is a symbolic link.

Get file permissions as set of PosixFilePermission

This will only work for POSIX supporting file systems

Reads a range of data synchronously from the file at the specified java.nio.file.Path. start is inclusive, end is exclusive, so when start is 0 and end is 2, two bytes are read.

Set file permissions from set of PosixFilePermission

This will only work for POSIX supporting file systems

Returns the size of a file (in bytes).

Returns an infinite stream of data from the file at the specified path. Starts reading from the specified offset and upon reaching the end of the file, polls every pollDuration for additional updates to the file.

Read operations are limited to emitting chunks of the specified chunk size but smaller chunks may occur.

If an error occurs while reading from the file, the overall stream fails.

Creates a resource containing the path of a temporary directory.

The temporary directory is removed during the resource release.

Creates a stream containing the path of a temporary directory.

The temporary directory is removed when the stream completes.

Creates a resource containing the path of a temporary file.

The temporary file is removed during the resource release.

Creates a stream containing the path of a temporary file.

The temporary file is removed when the stream completes.

Creates a stream of Paths contained in a given file tree down to a given depth.

Creates a stream of Paths contained in a given file tree, respecting the supplied options. Depth is unlimited.

Creates a stream of Paths contained in a given file tree. Depth is unlimited.

Watches a single path.

Alias for creating a watcher and watching the supplied path, releasing the watcher when the resulting stream is finalized.

Creates a Watcher for the default file system.

The watcher is returned as a resource. To use the watcher, lift the resource to a stream, watch or register 1 or more paths, and then return watcher.events().

Writes all data to the file at the specified java.nio.file.Path.

Adds the WRITE flag to any other OpenOption flags specified. By default, also adds the CREATE flag.

Writes all data to a sequence of files, each limited in size to limit.

The computePath operation is used to compute the path of the first file and every subsequent file. Typically, the next file should be determined by analyzing the current state of the filesystem -- e.g., by looking at all files in a directory and generating a unique name.