七、Mybatis-plus实现条件查询

使用LambdaQueryWrapper/** * 分页查询用户 * param pageNum * param pageSize * return */GetMapping(/page)publicResultfindPage(RequestParam(defaultValue1)IntegerpageNum,RequestParam(defaultValue10)IntegerpageSize,RequestParam(defaultValue)Stringname){LambdaQueryWrapperUserqueryWrappernewLambdaQueryWrapper();if(!.equals(name)){queryWrapper.like(User::getName,name);}returnResult.success(userService.page(newPage(pageNum,pageSize),queryWrapper));}调用测试