Class DefaultPosixFiles

    • Constructor Detail

      • DefaultPosixFiles

        public DefaultPosixFiles()
    • Method Detail

      • stat

        public PosixFileInfo stat​(File file)
                           throws NativeException
        Description copied from interface: PosixFiles
        Returns basic information about the given file. Returns whatever file details can be efficiently calculated in a single system call, which is more efficient that querying these details separately.

        When the file references a symlink, details about the symlink is returned, not the target of the symlink.

        Specified by:
        stat in interface Files
        Specified by:
        stat in interface PosixFiles
        Parameters:
        file - The path of the file to get details of. Follows symlinks to the parent directory of this file.
        Returns:
        Details of the file. Returns details with type FileInfo.Type.Missing for a file that does not exist.
        Throws:
        NativeException - On failure to query the file information.
        FilePermissionException - When the user has insufficient permissions to query the file information
      • stat

        public PosixFileInfo stat​(File file,
                                  boolean linkTarget)
                           throws NativeException
        Description copied from interface: PosixFiles
        Returns basic information about the given file. Returns whatever file details can be efficiently calculated in a single system call, which is more efficient that querying these details separately.
        Specified by:
        stat in interface Files
        Specified by:
        stat in interface PosixFiles
        Parameters:
        file - The path of the file to get details of. Follows symlinks to the parent directory of this file.
        linkTarget - When true and the file is a symlink, return details of the target of the symlink instead of details of the symlink itself.
        Returns:
        Details of the file. Returns details with type FileInfo.Type.Missing for a file that does not exist.
        Throws:
        NativeException - On failure to query the file information.
        FilePermissionException - When the user has insufficient permissions to query the file information
      • listDir

        public List<DirEntry> listDir​(File dir)
                               throws NativeException
        Description copied from interface: Files
        Lists the entries of the given directory.

        When a directory entry is a symlink, details about the symlink is returned, not the target of the symlink.

        Specified by:
        listDir in interface Files
        Parameters:
        dir - The path of the directory to list. Follows symlinks to this directory.
        Throws:
        NativeException - On failure.
        NoSuchFileException - When the specified directory does not exist.
        NotADirectoryException - When the specified file is not a directory.
        FilePermissionException - When the user has insufficient permissions to list the entries
      • listDir

        public List<DirEntry> listDir​(File dir,
                                      boolean linkTarget)
                               throws NativeException
        Description copied from interface: Files
        Lists the entries of the given directory.
        Specified by:
        listDir in interface Files
        Parameters:
        dir - The path of the directory to list. Follows symlinks to this directory.
        linkTarget - When true and a directory entry is a symlink, return details of the target of the symlink instead of details of the symlink itself.
        Throws:
        NativeException - On failure.
        NoSuchFileException - When the specified directory does not exist.
        NotADirectoryException - When the specified file is not a directory.
        FilePermissionException - When the user has insufficient permissions to list the entries
      • setMode

        public void setMode​(File file,
                            int perms)
        Description copied from interface: PosixFiles
        Sets the mode for the given file.
        Specified by:
        setMode in interface PosixFiles
      • getMode

        public int getMode​(File file)
        Description copied from interface: PosixFiles
        Gets the mode for the given file.
        Specified by:
        getMode in interface PosixFiles