Map调试

最新推荐文章于 2024-06-24 16:13:00 发布

原创最新推荐文章于 2024-06-24 16:13:00 发布 · 332 阅读

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（1）


 List<Map<String, Object>> findByzID = dictionaryDetailService.findByzID(page, keyMap);
              for (Map<String, Object> map : findByzID) {
                  Set<String> keySet = map.keySet();
                  Iterator<String> iterator = keySet.iterator();
                  while(iterator.hasNext()) {
                      String next = iterator.next();
                      Object object = map.get(next);
                      System.out.println(object.toString());
                  }
            }

（2）

 List<Map<String, Object>> findByzID = dictionaryDetailService.findByzID(page, keyMap);
              for (Map<String, Object> map : findByzID) {
            Set<Entry<String, Object>> entrySet = map.entrySet();
                Iterator<Entry<String, Object>> iterator = entrySet.iterator();
                while(iterator.hasNext()) {
                    Entry<String, Object> next = iterator.next();
                    System.out.println(next.getKey());  
                    System.out.println(next.getValue());
                }
            }