配置文件

Maven配置

<!-- 緩存 Redis -->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>

        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-pool2</artifactId>
            <version>2.0</version>
        </dependency>

        <!--spring-data-redis-->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-redis</artifactId>
            <version>1.8.8.RELEASE</version>
        </dependency>

redis-config.properties

jedisConnectionFactory.hostName=192.168.3.33
jedisConnectionFactory.port=6379 
jedisConnectionFactory.password=
jedisConnectionFactory.database=0 
poolConfig.maxIdle=300 

spring-redis.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd
        http://www.springframework.org/schema/context
        http://www.springframework.org/schema/context/spring-context.xsd
        ">

    <!--加載解析配置文件雨席，可以直接給對應的Bean注入值，注入方式為屬性注入,調用set方法注入-->
    <context:property-override location="classpath:config/redis-config.properties" />

    <!--Jedis連接池配置-->
    <bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig"></bean>

    <!--Jedis連接工廠對象-->
    <bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"
          p:pool-config-ref="poolConfig"/>

    <!--Jedis對緩存操作的模板對象-->
    <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
        <!--配置數(shù)據(jù)源-->
        <property name="connectionFactory" ref="jedisConnectionFactory" />
    </bean>
</beans>

不同數(shù)據(jù)類型操作

ValueOperations:簡單K-V操作

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring-redis.xml")
public class ValueTest {

    @Autowired
    private RedisTemplate redisTemplate;
    /***
     * 增加數(shù)據(jù)測試
     */
    @Test
    public void testAdd(){
        //boundValueOps用于操作簡單的key:value類型
        redisTemplate.boundValueOps("username").set("小紅紅");
    }

    /***
     * 查詢操作
     */
    @Test
    public void testGet(){
        Object username = redisTemplate.boundValueOps("username").get();
        System.out.println(username);
    }

    /***
     * 刪除測試
     */
    @Test
    public void testDelete(){
        //redisTemplate.boundValueOps("username")
        redisTemplate.delete("username");
    }

}

SetOperations：set類型數(shù)據(jù)操作

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring-redis.xml")
public class SetTest {

    @Autowired
    private RedisTemplate redisTemplate;

    /***
     * 增加數(shù)據(jù)測試
     */
    @Test
    public void testAdd(){
        redisTemplate.boundSetOps("username").add("小紅");
        redisTemplate.boundSetOps("username").add("小黑");
        redisTemplate.boundSetOps("username").add("小紅");//重復過濾
        redisTemplate.boundSetOps("username").add("小紅");//重復過濾
    }

    /***
     * 查詢操作
     */
    @Test
    public void testGet(){
        Set members = redisTemplate.boundSetOps("username").members();
        System.out.println(members);
    }

    /***
     * 刪除測試
     */
    @Test
    public void testDelete(){
        redisTemplate.boundSetOps("username").remove("小黑");
    }

}

ListOperations：list操作

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring-redis.xml")
public class ListTest {

    @Autowired
    private RedisTemplate redisTemplate;

    /**
     * 左壓棧
     * 從隊列的左邊開始增加數(shù)據(jù)
     */
    @Test
    public void testLeftAdd(){
        //只添加1條數(shù)據(jù)
        redisTemplate.boundListOps("Xiaohong").leftPush("花花");
        //批量添加
        redisTemplate.boundListOps("Xiaohong").leftPushAll("小紅紅","小花花","哈哈哈");
    }

    /***
     * 左壓出棧
     */
    @Test
    public void testLeftGet(){
        Object result = redisTemplate.boundListOps("Xiaohong").leftPop();
        System.out.println(result);
    }

    /**
     * 右壓棧
     */
    @Test
    public void testRightAdd(){
        //只添加1條數(shù)據(jù)
        redisTemplate.boundListOps("Xiaohong").rightPush("花花");
        //批量添加
        redisTemplate.boundListOps("Xiaohong").rightPushAll("小紅紅","小花花","哈哈哈");
    }

    /***
     * 左壓出棧
     */
    @Test
    public void testRightGet(){
        Object result = redisTemplate.boundListOps("Xiaohong").rightPop();
        System.out.println(result);
    }

}

hashoperations:hash操作

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = "classpath:spring-redis.xml")
public class HashTest {

    @Autowired
    private RedisTemplate redisTemplate;

    /***
     * 右2層key
     *     namespace
     *              key
     */
    @Test
   public void testAdd(){
        redisTemplate.boundHashOps("NameSpace").put("1","小花花");
        redisTemplate.boundHashOps("NameSpace").put("2","大花花");
        redisTemplate.boundHashOps("NameSpace").put("3","中花花");

        redisTemplate.boundHashOps("XiaohongHAHA").put("1","中花花");
        redisTemplate.boundHashOps("XiaohongHAHA").put("2","中花花");
   }


    /***
     * 查詢操作
     */
    @Test
   public void testGet(){
        Object result1 = redisTemplate.boundHashOps("NameSpace").get("1");
        System.out.println(result1);

        Object result2 = redisTemplate.boundHashOps("XiaohongHAHA").get("1");
        System.out.println(result2);
    }


    /***
     * 刪除操作
     */
    @Test
    public void testDelete(){
        redisTemplate.boundHashOps("NameSpace").delete("2");
    }

    /***
     * 查詢所有
     */
    @Test
    public void testGetAll(){
        List nameSpace = redisTemplate.boundHashOps("NameSpace").values();

        for (Object o : nameSpace) {
            System.out.println(o);
        }
    }

}