Name | Description | Type | Package | Framework |
AccessDeniedException | Checked exception thrown when a file system operation is denied, typically due to a file permission or other access check. | Class | java.nio.file | Java SE |
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AclEntry | An entry in an access control list (ACL). | Class | java.nio.file.attribute | Java SE |
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AclEntry .Builder | A builder of AclEntry objects. | Class | java.nio.file.attribute.AclEntry | Java SE |
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AtomicMoveNotSupportedException | Checked exception thrown when a file cannot be moved as an atomic file systemSince:1. | Class | java.nio.file | Java SE |
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AccessMode | Defines access modes used to test the accessibility of a file. | Class | java.nio.file | Java SE |
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AclEntryFlag | Defines the flags for used by the flags component of an ACL entry. | Class | java.nio.file.attribute | Java SE |
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AclEntryPermission | enum AclEntryPermissionDefines the permissions for use with the permissions component of an ACL | Class | java.nio.file.attribute | Java SE |
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AclEntryType | A typesafe enumeration of the access control entry types. | Class | java.nio.file.attribute | Java SE |
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AclFileAttributeView | A file attribute view that supports reading or updating a file's Access Control Lists (ACL) or file owner attributes. | Interface | java.nio.file.attribute | Java SE |
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AttributeView | An object that provides a read-only or updatable view of non-opaque values associated with an object in a filesystem. | Interface | java.nio.file.attribute | Java SE |
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BasicFileAttributes | Basic attributes associated with a file in a file system. | Interface | java.nio.file.attribute | Java SE |
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BasicFileAttributeView | A file attribute view that provides a view of a basic set of file attributes common to many file systems. | Interface | java.nio.file.attribute | Java SE |
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ClosedDirectoryStreamException | Unchecked exception thrown when an attempt is made to invoke an operation on a directory stream that is closed. | Class | java.nio.file | Java SE |
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ClosedFileSystemException | Unchecked exception thrown when an attempt is made to invoke an operation on a file and the file system is closed. | Class | java.nio.file | Java SE |
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ClosedWatchServiceException | Unchecked exception thrown when an attempt is made to invoke an operation on a watch service that is closed. | Class | java.nio.file | Java SE |
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CopyOption | An object that configures how to copy or move a file. | Interface | java.nio.file | Java SE |
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DirectoryIteratorException | Runtime exception thrown if an I/O error is encountered when iterating over the entries in a directory. | Class | java.nio.file | Java SE |
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DirectoryNotEmptyException | Checked exception thrown when a file system operation fails because a directory is not empty. | Class | java.nio.file | Java SE |
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DirectoryStream | An object to iterate over the entries in a directory. | Interface | java.nio.file | Java SE |
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DirectoryStream .Filter | An interface that is implemented by objects that decide if a directory entry should be accepted or filtered. | Interface | java.nio.file.DirectoryStream | Java SE |
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DosFileAttributes | File attributes associated with a file in a file system that supports legacy DOS attributes. | Interface | java.nio.file.attribute | Java SE |
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DosFileAttributeView | A file attribute view that provides a view of the legacy DOS file attributes. | Interface | java.nio.file.attribute | Java SE |
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FileAlreadyExistsException | Checked exception thrown when an attempt is made to create a file or directory and a file of that name already exists. | Class | java.nio.file | Java SE |
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Files | This class consists exclusively of static methods that operate on files, directories, or other types of files. | Class | java.nio.file | Java SE |
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FileStore | Storage for files. | Class | java.nio.file | Java SE |
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FileSystem | Provides an interface to a file system and is the factory for objects to access files and other objects in the file system. | Class | java.nio.file | Java SE |
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FileSystemAlreadyExistsException | Runtime exception thrown when an attempt is made to create a file system thatSee Also:Serialized Form | Class | java.nio.file | Java SE |
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FileSystemException | Thrown when a file system operation fails on one or two files. | Class | java.nio.file | Java SE |
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FileSystemLoopException | Checked exception thrown when a file system loop, or cycle, is encountered. | Class | java.nio.file | Java SE |
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FileSystemNotFoundException | Runtime exception thrown when a file system cannot be found. | Class | java.nio.file | Java SE |
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FileSystemProvider | Service-provider class for file systems. | Class | java.nio.file.spi | Java SE |
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FileSystems | Factory methods for file systems. | Class | java.nio.file | Java SE |
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FileTime | Represents the value of a file's time stamp attribute. | Class | java.nio.file.attribute | Java SE |
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FileTypeDetector | A file type detector for probing a file to guess its file type. | Class | java.nio.file.spi | Java SE |
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FileVisitOption | enum FileVisitOptionDefines the file tree traversal options. | Class | java.nio.file | Java SE |
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FileVisitResult | enum FileVisitResultThe result type of a FileVisitor. | Class | java.nio.file | Java SE |
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FileAttribute | An object that encapsulates the value of a file attribute that can be set atomically when creating a new file or directory by invoking the createFile or createDirectory methods. | Interface | java.nio.file.attribute | Java SE |
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FileAttributeView | An attribute view that is a read-only or updatable view of non-opaque values associated with a file in a filesystem. | Interface | java.nio.file.attribute | Java SE |
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FileOwnerAttributeView | A file attribute view that supports reading or updating the owner of a file. | Interface | java.nio.file.attribute | Java SE |
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FileStoreAttributeView | | Interface | java.nio.file.attribute | Java SE |
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FileVisitor | A visitor of files. | Interface | java.nio.file | Java SE |
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GroupPrincipal | A UserPrincipal representing a group identity, used to determine access rights to objects in a file system. | Interface | java.nio.file.attribute | Java SE |
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InvalidPathException | Unchecked exception thrown when path string cannot be converted into a Path because the path string contains invalid characters, or | Class | java.nio.file | Java SE |
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LinkPermission | The Permission class for link creation operations. | Class | java.nio.file | Java SE |
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LinkOption | Defines the options as to how symbolic links are handled. | Class | java.nio.file | Java SE |
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NoSuchFileException | Checked exception thrown when an attempt is made to access a file that doesSince:1. | Class | java.nio.file | Java SE |
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NotDirectoryException | Checked exception thrown when a file system operation, intended for a directory, fails because the file is not a directory. | Class | java.nio.file | Java SE |
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NotLinkException | Checked exception thrown when a file system operation fails because a file is not a symbolic link. | Class | java.nio.file | Java SE |
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OpenOption | An object that configures how to open or create a file. | Interface | java.nio.file | Java SE |
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Paths | This class consists exclusively of static methods that return a Path by converting a path string or URI. | Class | java.nio.file | Java SE |
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PosixFilePermissions | This class consists exclusively of static methods that operate on sets of PosixFilePermission objects. | Class | java.nio.file.attribute | Java SE |
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ProviderMismatchException | 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 | Class | java.nio.file | Java SE |
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ProviderNotFoundException | Runtime exception thrown when a provider of the required type cannot be found. | Class | java.nio.file | Java SE |
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PosixFilePermission | enum PosixFilePermissionDefines the bits for use with the permissions attribute. | Class | java.nio.file.attribute | Java SE |
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Path | An object that may be used to locate a file in a file system. | Interface | java.nio.file | Java SE |
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PathMatcher | An interface that is implemented by objects that perform match operations onSince:1. | Interface | java.nio.file | Java SE |
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PosixFileAttributes | File attributes associated with files on file systems used by operating systems that implement the Portable Operating System Interface (POSIX) family of | Interface | java.nio.file.attribute | Java SE |
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PosixFileAttributeView | A file attribute view that provides a view of the file attributes commonly associated with files on file systems used by operating systems that implement | Interface | java.nio.file.attribute | Java SE |
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ReadOnlyFileSystemException | Unchecked exception thrown when an attempt is made to update an object associated with a read-only FileSystem. | Class | java.nio.file | Java SE |
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SimpleFileVisitor | A simple visitor of files with default behavior to visit all files and to re-throw I/O errors. | Class | java.nio.file | Java SE |
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StandardWatchEventKinds | Defines the standard event kinds. | Class | java.nio.file | Java SE |
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StandardCopyOption | enum StandardCopyOptionDefines the standard copy options. | Class | java.nio.file | Java SE |
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StandardOpenOption | enum StandardOpenOptionDefines the standard open options. | Class | java.nio.file | Java SE |
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SecureDirectoryStream | A DirectoryStream that defines operations on files that are located relative to an open directory. | Interface | java.nio.file | Java SE |
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UserPrincipalLookupService | An object to lookup user and group principals by name. | Class | java.nio.file.attribute | Java SE |
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UserPrincipalNotFoundException | Checked exception thrown when a lookup of UserPrincipal fails because the principal does not exist. | Class | java.nio.file.attribute | Java SE |
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UserDefinedFileAttributeView | A file attribute view that provides a view of a file's user-defined attributes, sometimes known as extended attributes. | Interface | java.nio.file.attribute | Java SE |
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UserPrincipal | A Principal representing an identity used to determine access rights to objects in a file system. | Interface | java.nio.file.attribute | Java SE |
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Watchable | An object that may be registered with a watch service so that it can be watched for changes and events. | Interface | java.nio.file | Java SE |
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WatchEvent | An event or a repeated event for an object that is registered with a WatchService. | Interface | java.nio.file | Java SE |
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WatchEvent .Kind | An event kind, for the purposes of identification. | Interface | java.nio.file.WatchEvent | Java SE |
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WatchEvent .Modifier | An event modifier that qualifies how a Watchable is registered with a WatchService. | Interface | java.nio.file.WatchEvent | Java SE |
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WatchKey | A token representing the registration of a watchable object with a WatchService. | Interface | java.nio.file | Java SE |
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WatchService | A watch service that watches registered objects for changes and events. | Interface | java.nio.file | Java SE |