public Listing deleteJob()

in src/main/java/com/epam/grid/engine/provider/job/sge/SgeJobProvider.java [183:202]

• 19 lines of code
• 4 McCabe index (conditional complexity)

    public Listing<DeletedJobInfo> deleteJob(final DeleteJobFilter deleteJobFilter) {
        final Map<Long, String> jobOwners = getJobOwners(deleteJobFilter);
        if (jobOwners.isEmpty()) {
            throw new GridEngineException(HttpStatus.NOT_FOUND,
                    String.format("No jobs found from the specified %s to remove!", deleteJobFilter));
        }
        final CommandResult result = simpleCmdExecutor.execute(makeQdelCommand(deleteJobFilter));
        final List<Long> deletedJobIds = parseDeletedJobId(result.getStdOut());

        if (result.getExitCode() != 0) {
            if (deletedJobIds.isEmpty()) {
                CommandsUtils.throwExecutionDetails(result, HttpStatus.NOT_FOUND);
            } else {
                log.warn(JOBS_DELETING_EXECUTION_RESULT + result);
            }
        }
        return new Listing<>(deletedJobIds.stream()
                .map(id -> new DeletedJobInfo(id, jobOwners.get(id)))
                .collect(Collectors.toList()));
    }