rag-base/ai.koog.rag.base.files/JVMFileSystemProvider/ReadOnly

ReadOnly

object ReadOnly : FileSystemProvider.ReadOnly<Path> (source)

Provides operations for path serialization, structure navigation, and content reading using Path objects in a read-only manner without modifying the filesystem.

Functions

exists

open suspend override fun exists(path: Path): Boolean

Checks if the specified file or directory exists at the given path.

extension

open override fun extension(path: Path): String

Retrieves the extension of the specified path.

filter

fun <Path> FileSystemProvider.ReadOnly<Path>.filter(filter: TraversalFilter<Path>): FileSystemProvider.ReadOnly<Path>

Filters the current read-only file system implementation such that only paths that are accepted by filter are visible and accessible.

fromAbsolutePathString

open override fun fromAbsolutePathString(path: String): Path

Converts the given absolute file path string to a normalized Path object.

getFileContentType

open suspend override fun getFileContentType(path: Path): FileMetadata.FileContentType

Detects the type of content stored in a file using a path.

inputStream

open suspend override fun inputStream(path: Path): Source

Creates a Source for reading from a file at the specified path. The returned Source is buffered. It is created with Dispatchers.IO context.

joinPath

open override fun joinPath(base: Path, vararg parts: String): Path

Resolves strings from parts against a base path. This method works with the path structure and doesn't check if the path actually exists in the filesystem.

list