防止Excel导入图片可能出现的异常

2021-09-20 19:04:57 +08:00 · 2021-09-20 19:04:57 +08:00 · 54bfa627f0
commit 54bfa627f0
parent 36c058188a
1 changed files with 5 additions and 2 deletions
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelUtil.java
@ -340,8 +340,11 @@ public class ExcelUtil<T>
                            {
                                val = "";
                            }
-                            byte[] data = image.getData();
-                            val = FileUtils.writeImportBytes(data);
+                            else
+                            {
+                                byte[] data = image.getData();
+                                val = FileUtils.writeImportBytes(data);
+                            }
                        }
                        ReflectUtils.invokeSetter(entity, propertyName, val);
                    }