From f57d8325b37284f44513bd8e958c00233376c16c Mon Sep 17 00:00:00 2001
From: Redkale <22250530@qq.com>
Date: Mon, 31 Oct 2016 16:43:47 +0800
Subject: [PATCH]

---
 src/org/redkale/source/FilterNode.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/org/redkale/source/FilterNode.java b/src/org/redkale/source/FilterNode.java
index 4df078a29..33c038374 100644
--- a/src/org/redkale/source/FilterNode.java
+++ b/src/org/redkale/source/FilterNode.java
@@ -78,6 +78,20 @@ public class FilterNode {  //FilterNode 不能实现Serializable接口， 否则
         this.value = val;
     }
 
+    public long findLongValue(final String col, long defValue) {
+        Serializable val = findValue(col);
+        return val == null ? defValue : (Long) val;
+    }
+
+    public int findIntValue(final String col, int defValue) {
+        Serializable val = findValue(col);
+        return val == null ? defValue : (Integer) val;
+    }
+
+    public String findStringValue(final String col) {
+        return (String) findValue(col);
+    }
+
     public Serializable findValue(final String col) {
         if (this.column.equals(col)) return this.value;
         if (this.nodes == null) return null;