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23 lines
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  1. package com.simple.utils;
  2. import java.util.Comparator;
  3. import java.util.Map;
  4. import java.util.TreeMap;
  5. public class MapUtil {
  6. /**
  7. * 获取带排序的Map
  8. * @return
  9. */
  10. public static Map<String, String> getOrderMap() {
  11. Map<String, String> paramMap = new TreeMap<String, String>(
  12. new Comparator<String>() {
  13. public int compare(String obj1, String obj2) {
  14. // 降序排序
  15. return obj1.compareTo(obj2);
  16. }
  17. });
  18. return paramMap;
  19. }
  20. }