基于spring-data-redis的redis缓存的Serive实现（代码记录）

逃离我推掉我的手 2022-05-16 05:06 169阅读 0赞

这个只是一次代码记录，是redies的Service层实现

public class RedisCacheServiceImpl implements RedisCacheService {
    	@Autowired
    	public RedisTemplate<String, Object> redisTemplate;
    	
    	public ValueOperations<String, Object> opsForValue(){
    		return redisTemplate.opsForValue();
    	}
    	
    	public HashOperations<String, Object, Object> opsForHash(){
    		return redisTemplate.opsForHash();
    	}
    	
    	public  ListOperations<String, Object> opsForList(){
    		return redisTemplate.opsForList();
    	}
    	
    	public SetOperations<String, Object>  opsForSet(){
    		return redisTemplate.opsForSet();
    	}
    	
    	
    	public boolean  isExist(String key){
    		return redisTemplate.hasKey(key);
    	}
    	
    	public void delete(String key){
    		redisTemplate.delete(key);
    	}
    	
    	public void delete(Collection<String> keys){
    		redisTemplate.delete(keys);
    	}
    
    
    	public void clear(String pattern) {
    		Set<String> keys = redisTemplate.keys(pattern);
    		if (!keys.isEmpty()) {
    			redisTemplate.delete(keys);
    		}
    	}
    
    }

spring配置redis

<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">  
            <property name="locations">  
                <list>  
                    <value>classpath*:redis.properties</value>  
                </list>  
            </property>  
            <property name="ignoreUnresolvablePlaceholders" value="true" />   
        </bean>  
      
        <bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">  
            <property name="maxTotal" value="${redis.maxTotal}"></property>  
            <property name="maxIdle" value="${redis.maxIdle}"></property>  
            <property name="minIdle" value="${redis.minIdle}"></property>  
            <property name="maxWaitMillis" value="${redis.maxWaitMillis}"></property>  
            <property name="minEvictableIdleTimeMillis" value="${redis.minEvictableIdleTimeMillis}"></property>  
            <property name="numTestsPerEvictionRun" value="${redis.numTestsPerEvictionRun}"></property>  
            <property name="timeBetweenEvictionRunsMillis" value="${redis.timeBetweenEvictionRunsMillis}"></property>  
            <property name="testOnBorrow" value="${redis.testOnBorrow}"></property>  
            <property name="testOnReturn" value="${redis.testOnReturn}"></property>  
            <property name="testWhileIdle" value="${redis.testWhileIdle}"></property>  
        </bean>  
      
        <bean id="jedisConnectionFactory"  
            class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"  
            destroy-method="destroy">  
            <property name="hostName" value="${redis.host}" />  
            <property name="port" value="${redis.port}" />  
            <property name="timeout" value="${redis.timeout}" />  
            <property name="database" value="${redis.database}" />  
            <property name="password" value="${redis.password}" />  
            <property name="usePool" value="${redis.usePool}" />  
            <property name="poolConfig" ref="jedisPoolConfig" />  
        </bean>  
      
          
        <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate"  
            p:connection-factory-ref="jedisConnectionFactory">  
              
            <property name="keySerializer">  
                <bean  
                    class="org.springframework.data.redis.serializer.StringRedisSerializer" />  
            </property>  
            <property name="hashKeySerializer">  
                <bean  
                    class="org.springframework.data.redis.serializer.StringRedisSerializer" />  
            </property>  
            <property name="valueSerializer">  
                <bean  
                    class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />  
            </property>  
            <property name="hashValueSerializer">  
                <bean  
                    class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />  
            </property>  
      
        </bean>  
          
        <bean id="stringRedisTemplate" class="org.springframework.data.redis.core.StringRedisTemplate"  
            p:connection-factory-ref="jedisConnectionFactory" />  
      
              
              
         
    	<bean id="redisCacheService"
    		class="cas.ecafe.iot.utils.sevice.RedisCacheServiceImpl"></bean>