miemie 7 years ago
parent
commit
c265d0b1f8

+ 3 - 0
mybatis-plus-core/src/main/java/com/baomidou/mybatisplus/core/toolkit/TableInfoHelper.java

@@ -70,6 +70,9 @@ public class TableInfoHelper {
      * @return 数据库表反射信息
      */
     public static TableInfo getTableInfo(Class<?> clazz) {
+        if (clazz == null) {
+            return null;
+        }
         TableInfo tableInfo = TABLE_INFO_CACHE.get(ClassUtils.getUserClass(clazz).getName());
         if (null != tableInfo) {
             return tableInfo;