3.3.0 update

teachcloud-common/src/main/java/com/qmth/teachcloud/common/contant/SystemConstant.java

@@ -1194,4 +1194,5 @@ public class SystemConstant {
 //        }
 //        return version;
 //    }
+
 }

teachcloud-mark/src/main/java/com/qmth/teachcloud/mark/params/MarkHeaderResult.java

@@ -1,11 +1,5 @@
 package com.qmth.teachcloud.mark.params;
 
-import com.qmth.teachcloud.mark.dto.mark.manage.TrackDTO;
-import com.qmth.teachcloud.mark.entity.*;
-import org.apache.commons.lang3.StringUtils;
-
-import java.util.ArrayList;
-import java.util.LinkedList;
 import java.util.List;
 
 /**

teachcloud-task/src/main/java/com/qmth/teachcloud/task/service/impl/PrintFinishServiceImpl.java

@@ -1,25 +1,24 @@
 package com.qmth.teachcloud.task.service.impl;
 
 import com.qmth.distributed.print.business.bean.dto.initMarkData.ExamDetailCourseInitMarkDto;
-import com.qmth.teachcloud.common.bean.vo.PaperInfoVo;
-import com.qmth.teachcloud.common.util.ExamTaskUtil;
-import com.qmth.teachcloud.mark.bean.vo.parseCard.Struct;
 import com.qmth.distributed.print.business.entity.ExamCard;
 import com.qmth.distributed.print.business.entity.ExamStudent;
 import com.qmth.distributed.print.business.entity.ExamTaskDetail;
 import com.qmth.distributed.print.business.service.ExamCardService;
 import com.qmth.distributed.print.business.service.ExamStudentService;
 import com.qmth.distributed.print.business.service.ExamTaskDetailService;
-import com.qmth.teachcloud.mark.utils.CardParseUtils;
+import com.qmth.teachcloud.common.bean.vo.PaperInfoVo;
 import com.qmth.teachcloud.common.contant.SystemConstant;
 import com.qmth.teachcloud.common.enums.UploadFileEnum;
+import com.qmth.teachcloud.common.util.ExamTaskUtil;
+import com.qmth.teachcloud.mark.bean.vo.parseCard.Struct;
 import com.qmth.teachcloud.mark.entity.MarkPaper;
 import com.qmth.teachcloud.mark.entity.MarkQuestion;
 import com.qmth.teachcloud.mark.entity.MarkStudent;
 import com.qmth.teachcloud.mark.entity.ScanAnswerCard;
 import com.qmth.teachcloud.mark.enums.CardSource;
-import com.qmth.teachcloud.mark.enums.QuestionType;
 import com.qmth.teachcloud.mark.service.*;
+import com.qmth.teachcloud.mark.utils.CardParseUtils;
 import com.qmth.teachcloud.mark.utils.FileStoreUtils;
 import com.qmth.teachcloud.task.service.PrintFinishService;
 import org.apache.commons.codec.digest.DigestUtils;
@@ -35,6 +34,7 @@ import javax.annotation.Resource;
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
@@ -140,8 +140,9 @@ public class PrintFinishServiceImpl implements PrintFinishService {
                     String jsonPath = rootPath + File.separator + paperInfoVo.getCardId() + SystemConstant.JSON_PREFIX;
                     File jsonFile = SystemConstant.createJsonFile(jsonPath, examCard.getContent());
                     if (jsonFile.exists()) {
+                        InputStream inputStream = null;
                         try {
-                            FileInputStream inputStream = new FileInputStream(jsonFile);
+                            inputStream = new FileInputStream(jsonFile);
                             String md5 = DigestUtils.md5Hex(inputStream);
                             Integer number = scanAnswerCardService.findMaxCardNumberByExamId(dto.getExamId());
                             String path = markFileService.getAnswerCardUri(dto.getExamId(), dto.getCoursePaperId(), number);
@@ -166,6 +167,13 @@ public class PrintFinishServiceImpl implements PrintFinishService {
                             } catch (IOException e) {
                                 throw new RuntimeException(e);
                             }
+                            if (inputStream != null) {
+                                try {
+                                    inputStream.close();
+                                } catch (IOException e) {
+                                    throw new RuntimeException(e);
+                                }
+                            }
                         }
                     }
                 }