From 8fbc2b126c45438ebccc851f4dcc7a4cdcdd0cf2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=9C=B0=E5=B9=B3=E7=BA=BF?= <22250530@qq.com>
Date: Mon, 26 Oct 2015 18:05:02 +0800
Subject: [PATCH]

---
 src/com/wentch/redkale/source/FilterNode.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/com/wentch/redkale/source/FilterNode.java b/src/com/wentch/redkale/source/FilterNode.java
index 6841bcebe..da083e733 100644
--- a/src/com/wentch/redkale/source/FilterNode.java
+++ b/src/com/wentch/redkale/source/FilterNode.java
@@ -220,9 +220,9 @@ public class FilterNode {
     }
 
     protected <T> Predicate<T> createFilterPredicate(final EntityInfo<T> info, FilterBean bean) {
-        if (info == null || column == null) return null;
+        if (info == null || (column == null && this.nodes == null)) return null;
         final Serializable val = getValue(bean);
-        Predicate<T> filter = val == null ? null : createFilterPredicate(info.getAttribute(column), val);
+        Predicate<T> filter = (val == null || column == null) ? null : createFilterPredicate(info.getAttribute(column), val);
         if (this.nodes == null) return filter;
         for (FilterNode node : this.nodes) {
             Predicate<T> f = node.createFilterPredicate(info, bean);