def remove(self):
'''Removes a Jterator project.'''
# remove_pipe_file(self.location, self.pipe['name'])
# remove_handles_folder(self.location)
if not os.path.exists(self.location):
raise PipelineOSError('Project does not exist: %s' % self.location)
shutil.rmtree(self.location)
def save(self):
'''Saves a Jterator project:
Updates the content of *pipeline* and *handles* files on disk
according to modifications to the pipeline and module descriptions.
'''
if not os.path.exists(self.location):
raise PipelineOSError('Project does not exist: %s' % self.location)
self._update_pipe()
self._update_handles()
def _get_pipe_file(self, directory=None):
if not directory:
directory = self.location
pipe_files = glob.glob(os.path.join(directory, self._pipe_filename))
if len(pipe_files) == 1:
return pipe_files[0]
elif len(pipe_files) > 1:
raise PipelineOSError(
'More than one pipeline descriptor file found: %s' % directory)
else:
return self.pipe_file
