From f21097421b67836100ff28c8c1ae163e3ec43917 Mon Sep 17 00:00:00 2001
From: "yihua.huang" <code4crafter@gmail.com>
Date: Sun, 11 Aug 2013 18:53:13 +0800
Subject: [PATCH] add new constructor to redisscheduler

---
 .../us/codecraft/webmagic/scheduler/RedisScheduler.java     | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/webmagic-extension/src/main/java/us/codecraft/webmagic/scheduler/RedisScheduler.java b/webmagic-extension/src/main/java/us/codecraft/webmagic/scheduler/RedisScheduler.java
index d6d6349..c377a12 100644
--- a/webmagic-extension/src/main/java/us/codecraft/webmagic/scheduler/RedisScheduler.java
+++ b/webmagic-extension/src/main/java/us/codecraft/webmagic/scheduler/RedisScheduler.java
@@ -29,6 +29,10 @@ public class RedisScheduler implements Scheduler {
         pool = new JedisPool(new JedisPoolConfig(), host);
     }
 
+    public RedisScheduler(JedisPool pool) {
+        this.pool = pool;
+    }
+
     @Override
     public synchronized void push(Request request, Task task) {
         Jedis jedis = pool.getResource();
@@ -59,7 +63,7 @@ public class RedisScheduler implements Scheduler {
             }
             String key = ITEM_PREFIX + task.getUUID();
             String field = DigestUtils.shaHex(url);
-            byte[] bytes = jedis.hget(key.getBytes(),field.getBytes());
+            byte[] bytes = jedis.hget(key.getBytes(), field.getBytes());
             if (bytes != null) {
                 Request o = JSON.parseObject(new String(bytes), Request.class);
                 return o;