private Queue createQueueFromTemporaryFile()

in src/main/java/com/epam/grid/engine/provider/queue/sge/SgeQueueProvider.java [285:296]

• 12 lines of code
• 2 McCabe index (conditional complexity)

    private Queue createQueueFromTemporaryFile(final Path pathToTemporaryQueueDescription) {
        try (Stream<String> lines = Files.lines(pathToTemporaryQueueDescription)) {
            final List<String> rawEntity = lines.collect(Collectors.toList());
            final SgeQueue sgeQueue = queueMapper.mapRawOutputToSgeQueue(SgeOutputParsingUtils
                    .parseEntitiesToMap(rawEntity));
            return queueMapper.sgeQueueToQueue(sgeQueue);
        } catch (final IOException e) {
            throw new GridEngineException(HttpStatus.INTERNAL_SERVER_ERROR, TEMPORARY_FILE_WAS_NOT_FOUND, e);
        } finally {
            deleteTemporaryDescriptionFile(pathToTemporaryQueueDescription);
        }
    }