Gray_Amber

1.Service @Override public Page<News> listNews(Long id, Pageable p) { // 外链接 t_news t_tags return newsRepository.findAll(new Specification() { @Override public Predicate toPredicate(Root root, CriteriaQue

1.定义新查询条件实体类 public class NewQuery { private String title; //新闻标题 private Long typeId; //新闻类型 private boolean recommend; //是否为推荐新闻 } 2.Service层 @Override public Page<News> listNews(Pageable pageable, NewQuery newQuer