Function get_filepath

src/wrf/util.py:3047–3080

Return the file path for the specified object. This is used to return the file path for a netcdf object. If the particular object does not have the appropriate file path information, then one is created based on the timestep in the file. Args: obj: An object. Returns:

(obj)

def get_filepath(obj):
    """Return the file path for the specified object.

    This is used to return the file path for a netcdf object. If the
    particular object does not have the appropriate file path information,
    then one is created based on the timestep in the file.

    Args:

        obj: An object.

    Returns:

        :obj:`str`: A string for a file path.

    """
    try:
        path = obj.filepath()
    except AttributeError:
        try:
            path = obj.file.path
        except AttributeError:
            # Let's make up a filename from the first file time
            found = False
            times = extract_times(obj, None, meta=False, do_xtime=False)
            for t in times:
                path = "wrfout_{}".format(str(t))
                found = True
                break

            if not found:
                raise ValueError("file contains no path information")

    return path


def get_id(obj, prefix=''):