From 531cf478eae637c96c961724b142c848448ea608 Mon Sep 17 00:00:00 2001 From: BAWEI Date: Wed, 5 Apr 2023 12:08:37 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0null=E5=80=BC=E5=88=A4?= =?UTF-8?q?=E6=96=AD?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../purchaseorder/controller/PurchaseorderController.java | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/SC-boot/linkage-scm/src/main/java/jnpf/purchaseorder/controller/PurchaseorderController.java b/SC-boot/linkage-scm/src/main/java/jnpf/purchaseorder/controller/PurchaseorderController.java index ea61288d..3eaec0f1 100644 --- a/SC-boot/linkage-scm/src/main/java/jnpf/purchaseorder/controller/PurchaseorderController.java +++ b/SC-boot/linkage-scm/src/main/java/jnpf/purchaseorder/controller/PurchaseorderController.java @@ -359,7 +359,11 @@ public class PurchaseorderController { // cn.hutool.core.io.FileUtil.del(temporaryFile); // FileUtil.upFile(file, filePath, fileName); DownloadVO vo = DownloadVO.builder().build(); - vo.setName(String.valueOf(resultList.get(0))); + + Optional> userOptional = Optional.ofNullable(resultList); + userOptional.ifPresent(o -> vo.setName(String.valueOf(o.get(0)))); + + //vo.setName(String.valueOf(resultList.get(0))); return ActionResult.success(vo); } else { return ActionResult.fail("选择文件不符合导入"); @@ -981,4 +985,4 @@ public class PurchaseorderController { } return ActionResult.success("删除成功"); } -} +} \ No newline at end of file