How to use

getLongestName

method

in

org.apache.taverna.platform.report.WorkflowReport

private int getLongestName(WorkflowReport workflowReport, int level) {
  int result = 0;
  result = Math.max(result, getSubject().getName().length() + level);
  for (ProcessorReport processorReport : workflowReport.getProcessorReports()) {
    result = Math.max(result, processorReport.getSubject().getName().length());
    for (ActivityReport activityReport : processorReport.getActivityReports()) {
      WorkflowReport nestedWorkflowReport = activityReport.getNestedWorkflowReport();
      if (nestedWorkflowReport != null)
        result = Math.max(result, getLongestName(nestedWorkflowReport, level + 1));
    }
  }
  return result;
}

@Override
public String toString() {
  DateFormat dateFormat = new SimpleDateFormat(dateFormatString);
  StringBuilder sb = new StringBuilder();
  int max = getLongestName(this, 0);
  spaces(sb, max + 1);
  sb.append("Status    ");
  sb.append("Queued    ");
  sb.append("Started   ");
  sb.append("Complete  ");
  sb.append("Errors    ");
  sb.append("Started             ");
  sb.append("Finished\n");
  sb.append(getSubject().getName());
  spaces(sb, max - getSubject().getName().length() + 1);
  sb.append(getState());
  spaces(sb, 10 - getState().name().length());
  sb.append("-");
  spaces(sb, 9);
  sb.append("-");
  spaces(sb, 9);
  sb.append("-");
  spaces(sb, 9);
  sb.append("-");
  spaces(sb, 9);
  addDates(sb, getStartedDate(), getCompletedDate(), dateFormat);
  for (ProcessorReport processorReport : getProcessorReports())
    addProcessor(sb, max, 0, processorReport, dateFormat);
  return sb.toString();
}