session.py 文件源码

def _HandleRunPluginException(self, ui_renderer, e):
        """Handle all exceptions thrown by logging to the console."""

        if isinstance(e, plugin.InvalidArgs):
            self.logging.fatal("Invalid Args: %s" % e)

        elif isinstance(e, plugin.PluginError):
            self.logging.fatal(str(e))

        elif isinstance(e, KeyboardInterrupt) or isinstance(e, plugin.Abort):
            logging.error("Aborted\r\n")

        else:
            error_status = traceback.format_exc()

            # Report the error to the renderer.
            self.logging.fatal(error_status)

            # If anything goes wrong, we break into a debugger here.
            if self.GetParameter("debug"):
                pdb.post_mortem(sys.exc_info()[2])

            # This method is called from the exception handler - this bare raise
            # will preserve backtraces.
            raise  # pylint: disable=misplaced-bare-raise