/**
* 通过key从list尾部删除一个value,并返回该元素
*
* @param key
* @return
*/
public String rpop(String key) {
ShardedJedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.rpop(key);
} catch (Exception e) {
pool.returnBrokenResource(jedis);
e.printStackTrace();
} finally {
returnResource(pool, jedis);
}
return res;
}
public String rPop(String listName) {
ShardedJedis jedis = null;
boolean success = true;
try {
pool = getPool();
jedis = pool.getResource();
return jedis.rpop(listName);
} catch (JedisException e) {
success = false;
if (jedis != null) {
pool.close();
}
throw e;
} finally {
if (success && jedis != null) {
pool.close();
}
}
}