场景：Mybatis想根据多个名称搜索 in语法
Impl:
@Override
public PageInfo<ProductionPlan> productionList(ProductionSearch productionSearch) {
PageHelper.startPage(productionSearch.getPageNumber(), productionSearch.getPageSize());
//把多个分组名称按逗号分割
String[] split = productionSearch.getGroupName().split(",");
List<ProductionPlan> productionPlans = productionPlanMapper.productionListDx(productionSearch,split);
PageInfo<ProductionPlan> pageInfo = new PageInfo<>(productionPlans);
return pageInfo;
}
mapper:
/**
* 多选搜索列表
* @param productionSearch 搜索条件
* @param split 多选条件
* @return 结果
*/
List<ProductionPlan> productionListDx
(@Param("productionSearch") ProductionSearch productionSearch, @Param("split") String[] split);
xml:
报错：
2022-09-23 10:41:30.043 [ERROR]-- [http-nio-9070-exec-2] [ at org.apache.juli.logging.DirectJDKLog.log(DirectJDKLog.java:175)] Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.binding.BindingException: Parameter 'search' not found. Available parameters are [split, productionSearch, param1, param2]] with root cause
org.apache.ibatis.binding.BindingException: Parameter 'search' not found. Available parameters are [split, productionSearch, param1, param2]
