修改租车 接口

ace-common/src/main/java/com/github/wxiaoqi/security/common/biz/BaseBiz.java

@@ -251,6 +251,7 @@ public abstract class BaseBiz<M extends Mapper<T>, T> {
         Example example = new Example(clazz);
         Example.Criteria criteria=example.createCriteria();
 
+        if(null != entity) {
             Map<String, Object> map = BeanUtil.beanToMap(entity);
             if(map.entrySet().size()>0) {
                 if (criteria==null){
@@ -262,6 +263,7 @@ public abstract class BaseBiz<M extends Mapper<T>, T> {
                     }
                 }
             }
+        }
 
         if (checkFieldName(clazz,"isDel")){
             criteria.andEqualTo("isDel",0);