加依赖
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
application.yml配置
redis:
database: 0
host: 192.168.134.134
port: 6379
pool:
max-active: 300
max-wait: 1000
max-idle: 100
min-idle: 8
timeout: 1000000
password: wjb
RedisConfiguration
package com.wjb.component;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
/**
* Created by wjb on 2017/5/10.
*/
@Configuration
public class RedisConfiguration extends CachingConfigurerSupport {
private final static Logger logger = Logger.getLogger(RedisConfiguration.class);
@Value("${redis.host}")
private String host;
@Value("${redis.port}")
private int port;
@Value("${redis.timeout}")
private int timeout;
@Value("${redis.pool.max-idle}")
private int maxIdle;
@Value("${redis.pool.max-wait}")
private long maxWaitMillis;
@Value("${redis.password}")
private String password;
@Bean
public JedisPool redisPoolFactory() {
logger.info("JedisPool注入成功!!");
logger.info("redis地址:" + host + ":" + port);
JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
jedisPoolConfig.setMaxIdle(maxIdle);
jedisPoolConfig.setMaxWaitMillis(maxWaitMillis);
JedisPool jedisPool = new JedisPool(jedisPoolConfig, host, port, timeout,password);
return jedisPool;
}
}
redisClientTemplate
package com.wjb.component;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import redis.clients.jedis.BinaryClient;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import java.util.List;
import java.util.Map;
import java.util.Set;
/**
* Created by wjb on 2017/5/10.
*/
@Repository("redisClientTemplate")
public class RedisClientTemplate {
private static final Logger LOGGER =Logger.getLogger(RedisClientTemplate.class);
@Autowired
private JedisPool pool;
public String get(String key){
Jedis jedis = null;
String value = null;
try {
jedis = pool.getResource();
value = jedis.get(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return value;
}
public String set(String key,String value){
Jedis jedis = null;
try {
jedis = pool.getResource();
return jedis.set(key, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return "0";
} finally {
returnResource(pool, jedis);
}
}
public Long del(String...keys){
Jedis jedis = null;
try {
jedis = pool.getResource();
return jedis.del(keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return 0L;
} finally {
returnResource(pool, jedis);
}
}
public Long append(String key ,String str){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.append(key, str);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return 0L;
} finally {
returnResource(pool, jedis);
}
return res;
}
public Boolean exists(String key){
Jedis jedis = null;
try {
jedis = pool.getResource();
return jedis.exists(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return false;
} finally {
returnResource(pool, jedis);
}
}
public Long setnx(String key ,String value){
Jedis jedis = null;
try {
jedis = pool.getResource();
return jedis.setnx(key, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return 0L;
} finally {
returnResource(pool, jedis);
}
}
public String setex(String key,String value,int seconds){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.setex(key, seconds, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long setrange(String key,String str,int offset){
Jedis jedis = null;
try {
jedis = pool.getResource();
return jedis.setrange(key, offset, str);
} catch (Exception e) {
LOGGER.error(e.getMessage());
return 0L;
} finally {
returnResource(pool, jedis);
}
}
public List<String> mget(String...keys){
Jedis jedis = null;
List<String> values = null;
try {
jedis = pool.getResource();
values = jedis.mget(keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return values;
}
public String mset(String...keysvalues){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.mset(keysvalues);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long msetnx(String...keysvalues){
Jedis jedis = null;
Long res = 0L;
try {
jedis = pool.getResource();
res =jedis.msetnx(keysvalues);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String getset(String key,String value){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.getSet(key, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String getrange(String key, int startOffset ,int endOffset){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.getrange(key, startOffset, endOffset);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long incr(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.incr(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long incrBy(String key,Long integer){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.incrBy(key, integer);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long decr(String key) {
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.decr(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long decrBy(String key,Long integer){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.decrBy(key, integer);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long serlen(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.strlen(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long hset(String key,String field,String value) {
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.hset(key, field, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long hsetnx(String key,String field,String value){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.hsetnx(key, field, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String hmset(String key,Map<String, String> hash){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.hmset(key, hash);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String hget(String key, String field){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.hget(key, field);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public List<String> hmget(String key,String...fields){
Jedis jedis = null;
List<String> res = null;
try {
jedis = pool.getResource();
res = jedis.hmget(key, fields);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long hincrby(String key ,String field ,Long value){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.hincrBy(key, field, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Boolean hexists(String key , String field){
Jedis jedis = null;
Boolean res = false;
try {
jedis = pool.getResource();
res = jedis.hexists(key, field);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long hlen(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.hlen(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long hdel(String key ,String...fields){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.hdel(key, fields);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> hkeys(String key){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.hkeys(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public List<String> hvals(String key){
Jedis jedis = null;
List<String> res = null;
try {
jedis = pool.getResource();
res = jedis.hvals(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Map<String, String> hgetall(String key){
Jedis jedis = null;
Map<String, String> res = null;
try {
jedis = pool.getResource();
res = jedis.hgetAll(key);
} catch (Exception e) {
// TODO
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long lpush(String key ,String...strs){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.lpush(key, strs);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long rpush(String key ,String...strs){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.rpush(key, strs);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long linsert(String key, BinaryClient.LIST_POSITION where,
String pivot, String value){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.linsert(key, where, pivot, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String lset(String key ,Long index, String value){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.lset(key, index, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long lrem(String key,long count,String value){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.lrem(key, count, value);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String ltrim(String key ,long start ,long end){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.ltrim(key, start, end);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
synchronized public String lpop(String key){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.lpop(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
synchronized public String rpop(String key){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.rpop(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String rpoplpush(String srckey, String dstkey){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.rpoplpush(srckey, dstkey);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String lindex(String key,long index){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.lindex(key, index);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long llen(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.llen(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public List<String> lrange(String key,long start,long end){
Jedis jedis = null;
List<String> res = null;
try {
jedis = pool.getResource();
res = jedis.lrange(key, start, end);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long sadd(String key,String...members){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.sadd(key, members);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long srem(String key,String...members){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.srem(key, members);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String spop(String key){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.spop(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> sdiff(String...keys){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.sdiff(keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long sdiffstore(String dstkey,String... keys){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.sdiffstore(dstkey, keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> sinter(String...keys){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.sinter(keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long sinterstore(String dstkey,String...keys){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.sinterstore(dstkey, keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> sunion(String... keys){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.sunion(keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long sunionstore(String dstkey,String...keys){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.sunionstore(dstkey, keys);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long smove(String srckey, String dstkey, String member){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.smove(srckey, dstkey, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long scard(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.scard(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Boolean sismember(String key,String member){
Jedis jedis = null;
Boolean res = null;
try {
jedis = pool.getResource();
res = jedis.sismember(key, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String srandmember(String key){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.srandmember(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> smembers(String key){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.smembers(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zadd(String key,double score,String member){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zadd(key, score, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zrem(String key,String...members){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zrem(key, members);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Double zincrby(String key ,double score ,String member){
Jedis jedis = null;
Double res = null;
try {
jedis = pool.getResource();
res = jedis.zincrby(key, score, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zrank(String key,String member){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zrank(key, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zrevrank(String key,String member){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zrevrank(key, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> zrevrange(String key ,long start ,long end){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.zrevrange(key, start, end);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> zrangebyscore(String key,String max,String min){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.zrevrangeByScore(key, max, min);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> zrangeByScore(String key ,double max,double min){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.zrevrangeByScore(key,max,min);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zcount(String key,String min,String max){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zcount(key, min, max);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zcard(String key){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zcard(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Double zscore(String key,String member){
Jedis jedis = null;
Double res = null;
try {
jedis = pool.getResource();
res = jedis.zscore(key, member);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zremrangeByRank(String key ,long start, long end){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zremrangeByRank(key, start, end);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Long zremrangeByScore(String key,double start,double end){
Jedis jedis = null;
Long res = null;
try {
jedis = pool.getResource();
res = jedis.zremrangeByScore(key, start, end);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public Set<String> keys(String pattern){
Jedis jedis = null;
Set<String> res = null;
try {
jedis = pool.getResource();
res = jedis.keys(pattern);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public String type(String key){
Jedis jedis = null;
String res = null;
try {
jedis = pool.getResource();
res = jedis.type(key);
} catch (Exception e) {
LOGGER.error(e.getMessage());
} finally {
returnResource(pool, jedis);
}
return res;
}
public static void returnResource(JedisPool pool, Jedis jedis) {
if (jedis != null) {
pool.returnResource(jedis);
}
}
}
测试
@Test
public void contextLoads() {
Jedis jedis = new Jedis("192.168.134.134",6379,100000);
jedis.set("username","wjb");
System.out.println("====="+jedis.get("username"));
}
注意:
我的redis是装在虚拟机上的。如果想访问有几点要注意。
1,虚拟机改为nat模式,设置端口映射,主机5000,虚拟机6379(redis的端口)
2,我是直接关闭防火墙
3,bind 127.0.0.1改为0.0.0.0(一直报连接超时错误,后来报受保护,查资料说改proteced-mode为no,但在redis.conf里没有找到,后来直拉bind 0.0.0.0测试成功)