优化代码

java110

2020-10-22 17764bd12c42512189ea5c71fac8be2614fb7589

 java110-core/src/main/java/com/java110/core/cache/Java110RedisConfig.java

@@ -1,6 +1,8 @@
package com.java110.core.cache;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
@@ -12,13 +14,18 @@
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializationContext;
import org.springframework.util.StringUtils;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;

import java.time.Duration;

/**
 * Created by wuxw on 2017/7/23.
 */
@Configuration

@EnableCaching //开启缓存，默认是rendis缓存，继承CachingConfigurerSupport ，直接重写里面的方法
public class Java110RedisConfig extends CachingConfigurerSupport {
@EnableCaching
public class Java110RedisConfig extends CachingConfigurerSupport  {

    public final static String REDIS_EXPIRE_TIME_KEY = "#key_expire_time";

@@ -28,6 +35,39 @@

    @Autowired
    private RedisTemplate redisTemplate;

    @Bean(name= "jedisPool")
    @Autowired
    public JedisPool jedisPool(@Qualifier("jedis.pool.config") JedisPoolConfig config,
                               @Value("${jedis.pool.host}")String host,
                               @Value("${jedis.pool.port}")int port,
                               @Value("${jedis.pool.timeout}")int timeout,
                               @Value("${jedis.pool.password}") String password) {
        //没有配置改为默认值
        if(timeout == 0){
            timeout = 2000;
        }

        if(StringUtils.isEmpty(password)) {
            return new JedisPool(config, host, port,timeout);
        }else{
            return new JedisPool(config,host,port,timeout,password);
        }
    }

    @Bean(name= "jedis.pool.config")
    public JedisPoolConfig jedisPoolConfig (@Value("${jedis.pool.config.maxTotal}")int maxTotal,
                                            @Value("${jedis.pool.config.maxIdle}")int maxIdle,
                                            @Value("${jedis.pool.config.maxWaitMillis}")int maxWaitMillis) {
        JedisPoolConfig config = new JedisPoolConfig();
        config.setMaxTotal(maxTotal);
        config.setMaxIdle(maxIdle);
        config.setMaxWaitMillis(maxWaitMillis);

        return config;
    }



    @Override
    @Bean
@@ -53,4 +93,6 @@

        return configuration;
    }


}