in spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-schedulerx/src/main/java/com/alibaba/cloud/scheduling/schedulerx/util/CronExpression.java [665:703]
public String getExpressionSummary() {
final StringBuilder buf = new StringBuilder();
buf.append("seconds: ");
buf.append(getExpressionSetSummary(seconds));
buf.append("\n");
buf.append("minutes: ");
buf.append(getExpressionSetSummary(minutes));
buf.append("\n");
buf.append("hours: ");
buf.append(getExpressionSetSummary(hours));
buf.append("\n");
buf.append("daysOfMonth: ");
buf.append(getExpressionSetSummary(daysOfMonth));
buf.append("\n");
buf.append("months: ");
buf.append(getExpressionSetSummary(months));
buf.append("\n");
buf.append("daysOfWeek: ");
buf.append(getExpressionSetSummary(daysOfWeek));
buf.append("\n");
buf.append("lastdayOfWeek: ");
buf.append(lastdayOfWeek);
buf.append("\n");
buf.append("nearestWeekday: ");
buf.append(nearestWeekday);
buf.append("\n");
buf.append("NthDayOfWeek: ");
buf.append(nthdayOfWeek);
buf.append("\n");
buf.append("lastdayOfMonth: ");
buf.append(lastdayOfMonth);
buf.append("\n");
buf.append("years: ");
buf.append(getExpressionSetSummary(years));
buf.append("\n");
return buf.toString();
}