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gic-platform-enterprise-service/src/main/java/com/gic/enterprise/utils/FileUtils.java

@@ -14,10 +14,7 @@ import org.apache.poi.ss.usermodel.Row;
 import org.apache.poi.ss.usermodel.Sheet;
 import org.apache.poi.xssf.streaming.SXSSFWorkbook;
 
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.OutputStreamWriter;
+import java.io.*;
 import java.nio.charset.Charset;
 import java.sql.ResultSet;
 import java.sql.Types;
@@ -106,6 +103,13 @@ public class FileUtils {
         if (tmp.exists()) { // 删除可能存在的文件
             tmp.delete();
         }
+        if(!tmp.exists()){
+            try {
+                tmp.createNewFile();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
         return tmp;
     }