springboot Redis database connection using jedis

1. Add dependent configuration file in the pom.xml

        <-! Redis dependent ->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>

        <-! Jedis dependent ->
        <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>2.9.0</version>
        </dependency>

 2. Writing Test Methods

    @Test
     void redisTest () {
         // connected Redis database, acquires connection object 
        Jedis jedis = new new Jedis ( "localhost" );
         // write data to the database Redis 
        jedis.set ( "name", "John Doe" );
         / / read data database Redis 
        String name = jedis.get ( "name" );
         // printout 
        System.out.println (name);
    }

3. Success