com.jeesuite.cache.redis.cluster.JedisClusterProvider Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of jeesuite-cache Show documentation

There is a newer version: 1.4.0

/**
 * 
 */
package com.jeesuite.cache.redis.cluster;

import java.util.HashSet;
import java.util.Set;

import com.jeesuite.cache.redis.JedisProvider;

import redis.clients.jedis.BinaryJedisCluster;
import redis.clients.jedis.HostAndPort;
import redis.clients.jedis.JedisCluster;
import redis.clients.jedis.JedisPoolConfig;


/**
 * 集群 redis服务提供者
 * @description 

 * @author vakin
 * @date 2015年04月23日
 */
public class JedisClusterProvider implements JedisProvider {
	
	public static final String MODE = "cluster";

	private Integer maxRedirections = 3; //重试3次
	
	
	private JedisCluster jedisCluster;
	private BinaryJedisCluster binaryJedisCluster;
	
	private String groupName;

	/**
	 * 
	 */
	public JedisClusterProvider(String groupName,JedisPoolConfig jedisPoolConfig, String[] servers, int timeout) {
		this.groupName = groupName;
		Set nodes = this.parseHostAndPort(servers);
		jedisCluster = new JedisCluster(nodes, timeout, maxRedirections,jedisPoolConfig);
		binaryJedisCluster = new BinaryJedisCluster(nodes, timeout, maxRedirections,jedisPoolConfig);
	}

	private Set parseHostAndPort(String[] servers){
		try {
			Set haps = new HashSet();
			
			for (String part : servers) {
				String[] ipAndPort = part.split(":");
				HostAndPort hap = new HostAndPort(ipAndPort[0], Integer.parseInt(ipAndPort[1]));
				haps.add(hap);
			}

			return haps;
		}catch (Exception ex) {
			throw new RuntimeException(ex);
		}
	}
	

	@Override
	public JedisCluster get() {
		return jedisCluster;
	}
	
	@Override
	public BinaryJedisCluster getBinary() {
		return binaryJedisCluster;
	}

	@Override
	public void release() {}

	@Override
	public void destroy() throws Exception{
		jedisCluster.close();
	}


	@Override
	public String mode() {
		return MODE;
	}

	@Override
	public String groupName() {
		return groupName;
	}

}