From eec562b39732284ad44e1435f16692aef43bb095 Mon Sep 17 00:00:00 2001
From: shuzheng <469741414@qq.com>
Date: Thu, 10 Aug 2017 23:28:44 +0800
Subject: [PATCH] update

---
 .../java/com/zheng/common/util/RedisUtil.java | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/zheng-common/src/main/java/com/zheng/common/util/RedisUtil.java b/zheng-common/src/main/java/com/zheng/common/util/RedisUtil.java
index 8bb9cf2ec..f80ce26b5 100644
--- a/zheng-common/src/main/java/com/zheng/common/util/RedisUtil.java
+++ b/zheng-common/src/main/java/com/zheng/common/util/RedisUtil.java
@@ -272,4 +272,34 @@ public synchronized static void sadd(String key, String value, int seconds) {
 		}
 	}
 
+	/**
+	 * incr
+	 * @param key
+	 * @return value
+	 */
+	public synchronized static Long incr(String key) {
+		Jedis jedis = getJedis();
+		if (null == jedis) {
+			return null;
+		}
+		long value = jedis.incr(key);
+		jedis.close();
+		return value;
+	}
+
+	/**
+	 * decr
+	 * @param key
+	 * @return value
+	 */
+	public synchronized static Long decr(String key) {
+		Jedis jedis = getJedis();
+		if (null == jedis) {
+			return null;
+		}
+		long value = jedis.decr(key);
+		jedis.close();
+		return value;
+	}
+
 }
\ No newline at end of file