摘要: questionnaireRiskEOList = questionnaireRiskEOList.stream().collect(Collectors.collectingAndThen(Collectors.toCollection(() -> new TreeSet<>(Comparator 阅读全文
posted @ 2020-07-27 21:24 老小包的博客 阅读(340) 评论(0) 推荐(0) 编辑