diff --git a/yudao-framework/yudao-spring-boot-starter-excel/src/main/java/cn/iocoder/yudao/framework/excel/core/util/ExcelUtils.java b/yudao-framework/yudao-spring-boot-starter-excel/src/main/java/cn/iocoder/yudao/framework/excel/core/util/ExcelUtils.java index f05d3e51e5..f4f17ec1d8 100644 --- a/yudao-framework/yudao-spring-boot-starter-excel/src/main/java/cn/iocoder/yudao/framework/excel/core/util/ExcelUtils.java +++ b/yudao-framework/yudao-spring-boot-starter-excel/src/main/java/cn/iocoder/yudao/framework/excel/core/util/ExcelUtils.java @@ -9,6 +9,7 @@ import jakarta.servlet.http.HttpServletResponse; import org.springframework.web.multipart.MultipartFile; import java.io.IOException; +import java.io.InputStream; import java.util.List; /** @@ -44,9 +45,12 @@ public class ExcelUtils { } public static List read(MultipartFile file, Class head) throws IOException { - return FastExcelFactory.read(file.getInputStream(), head, null) - .autoCloseStream(false) // 不要自动关闭,交给 Servlet 自己处理 - .doReadAllSync(); + // 参考 https://t.zsxq.com/zM77F 帖子,增加 try 处理,兼容 windows 场景 + try (InputStream inputStream = file.getInputStream()) { + return FastExcelFactory.read(inputStream, head, null) + .autoCloseStream(false) // 不要自动关闭,交给 Servlet 自己处理 + .doReadAllSync(); + } } }