public void doRun()

in tools/cli/src/main/java/org/apache/batchee/cli/command/StepExecutions.java [48:92]
42 lines of code
11 McCabe index (conditional complexity)

    public void doRun() {
        final JobOperator operator = operator();
        final List<StepExecution> executions = operator.getStepExecutions(id);
        if (executions == null || executions.isEmpty()) {
            info("Executions of " + id + " not found");
            return;
        }

        info("Step executions of " + id);

        final List<Metric.MetricType> metricsOrder = new ArrayList<Metric.MetricType>();
        final StringBuilder metrics = new StringBuilder();
        for (final Metric.MetricType type : Metric.MetricType.values()) {
            metrics.append("\t|\t").append(type.name());
            metricsOrder.add(type);
        }

        final DateFormat format = new SimpleDateFormat("YYYYMMdd hh:mm:ss");
        info("   step id\t|\t step name\t|\t    start time   \t|\t     end time    \t|\texit status\t|\tbatch status" + metrics.toString());
        for (final StepExecution exec : executions) {
            final StringBuilder builder = new StringBuilder(String.format("%10d\t|\t%s\t|\t%s\t|\t%s\t|\t%s\t|\t%s",
                exec.getStepExecutionId(),
                StringUtils.center(exec.getStepName(), 10),
                format.format(exec.getStartTime()),
                exec.getEndTime() != null ? format.format(exec.getEndTime()) : "-",
                StringUtils.center(exec.getExitStatus() == null ? "-" : exec.getExitStatus(), 11),
                StringUtils.center(String.valueOf(exec.getBatchStatus()), 12)));
            final Map<Metric.MetricType, Long> stepMetrics = new HashMap<Metric.MetricType, Long>();
            if (exec.getMetrics() != null) {
                for (final Metric m : exec.getMetrics()) {
                    stepMetrics.put(m.getType(), m.getValue());
                }
            }
            for (final Metric.MetricType type : metricsOrder) {
                final Long value = stepMetrics.get(type);
                builder.append("\t|\t");
                if (value != null) {
                    builder.append(StringUtils.center(Long.toString(value), type.name().length()));
                } else {
                    builder.append("-");
                }
            }
            info(builder.toString());
        }
    }