1.pom文件引用
<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper</artifactId>
<version>RELEASE</version>
</dependency>2.代码
PageHelper.startPage(1, 10);
List<GoodsCats> list = goodsCatsService.selectList(entityWrapper);
PageInfo<GoodsCats> pageInfo = new PageInfo<>(list);
