获取属性的get方法空值验证

2020-12-12 11:40:31 +08:00 · 2020-12-12 11:40:31 +08:00 · 5ac8aea155
parent 10ac990d36
commit 5ac8aea155
1 changed files with 1 additions and 1 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
@ -891,7 +891,7 @@ public class ExcelUtil<T>
     */
    private Object getValue(Object o, String name) throws Exception
    {
-        if (StringUtils.isNotEmpty(name))
+        if (StringUtils.isNotNull(o) && StringUtils.isNotEmpty(name))
        {
            Class<?> clazz = o.getClass();
            Field field = clazz.getDeclaredField(name);