提交代码

examcloud-core-questions-service/src/main/java/cn/com/qmth/examcloud/core/questions/service/impl/ExportPaperServiceImpl.java

@@ -106,7 +106,7 @@ public class ExportPaperServiceImpl implements ExportPaperService {
 
     @Override
     public void exportPaperFile(String paperId, String serviceName, String exportContentList, HttpServletResponse response, String loginName, String examType, String psw) throws Exception {
-        ExportPaperAbstractService exportPaperAbstractService = (ExportPaperAbstractService) SpringContextUtils.getBeanById("fjsfExportPaperService");
+        ExportPaperAbstractService exportPaperAbstractService = (ExportPaperAbstractService) SpringContextUtils.getBeanById(serviceName);
         //根据试卷id查询试卷
         Paper paper = paperRepo.findOne(paperId);