Description add the file name when importing file exception (#15237)

* description add the file name when importing file exception

* description add the file name when importing file exception

* description add the file name when importing file exception

---------

Co-authored-by: 2b3c511 <rong.li@timecho.com>
(cherry picked from commit 4350a56)

Author: 2 people

iotdb-client/cli/src/main/java/org/apache/iotdb/tool/data/AbstractImportData.java

@@ -44,18 +44,19 @@ public abstract void init()
 
   @Override
   public void run() {
-    String filePath;
+    String filePath = "";
+    File file = null;
     try {
       if (Constants.TSFILE_SUFFIXS.equalsIgnoreCase(fileType)) {
         while ((filePath = ImportTsFileScanTool.pollFromQueue()) != null) {
-          File file = new File(filePath);
+          file = new File(filePath);
           if (file.getName().endsWith(Constants.TSFILE_SUFFIXS)) {
             importFromTsFile(file);
           }
         }
       } else {
         while ((filePath = ImportDataScanTool.pollFromQueue()) != null) {
-          File file = new File(filePath);
+          file = new File(filePath);
           if (file.getName().endsWith(Constants.SQL_SUFFIXS)) {
             importFromSqlFile(file);
           } else {
@@ -64,7 +65,8 @@ public void run() {
         }
       }
     } catch (Exception e) {
-      ioTPrinter.println("Unexpected error occurred: " + e.getMessage());
+      ioTPrinter.println(
+          String.format("[%s] - Unexpected error occurred: %s", file.getName(), e.getMessage()));
     }
   }