Changeset 814ee32 in sasview


Ignore:
Timestamp:
Nov 29, 2017 9:06:47 AM (5 years ago)
Author:
Paul Kienzle <pkienzle@…>
Children:
dcd534e
Parents:
882cfec
Message:

remove infinite loop from sesans reader

Location:
src/sas/sascalc/dataloader
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • src/sas/sascalc/dataloader/file_reader_base_class.py

    r20fa5fe r814ee32  
    5454        :param filepath: The full or relative path to a file to be loaded 
    5555        """ 
     56        self.filepath = filepath 
    5657        if os.path.isfile(filepath): 
    5758            basename, extension = os.path.splitext(os.path.basename(filepath)) 
  • src/sas/sascalc/dataloader/readers/sesans_reader.py

    r849094a r814ee32  
    1212from ..file_reader_base_class import FileReader 
    1313from ..data_info import plottable_1D, DataInfo 
    14 from ..loader_exceptions import FileContentsException, DataReaderException 
     14from ..loader_exceptions import FileContentsException 
    1515 
    1616# Check whether we have a converter available 
     
    1818try: 
    1919    from sas.sascalc.data_util.nxsunit import Converter 
    20 except: 
     20except ImportError: 
    2121    has_converter = False 
    2222_ZERO = 1e-16 
     
    4646        line = self.nextline() 
    4747        params = {} 
    48         while not line.startswith("BEGIN_DATA"): 
     48        while line and not line.startswith("BEGIN_DATA"): 
    4949            terms = line.split() 
    5050            if len(terms) >= 2: 
     
    6363            raise FileContentsException("Wavelength has no units") 
    6464        if params["SpinEchoLength_unit"] != params["Wavelength_unit"]: 
    65             raise FileContentsException("The spin echo data has rudely used " 
    66                                "different units for the spin echo length " 
    67                                "and the wavelength.  While sasview could " 
    68                                "handle this instance, it is a violation " 
    69                                "of the file format and will not be " 
    70                                "handled by other software.") 
     65            raise FileContentsException( 
     66                "The spin echo data has rudely used " 
     67                "different units for the spin echo length " 
     68                "and the wavelength.  While sasview could " 
     69                "handle this instance, it is a violation " 
     70                "of the file format and will not be " 
     71                "handled by other software.") 
    7172 
    7273        headers = self.nextline().split() 
     
    8687 
    8788        if not data.size: 
    88             raise FileContentsException("{} is empty".format(path)) 
     89            raise FileContentsException("{} is empty".format(self.filepath)) 
    8990        x = data[:, headers.index("SpinEchoLength")] 
    9091        if "SpinEchoLength_error" in headers: 
Note: See TracChangeset for help on using the changeset viewer.