Java Code Examples for org.springframework.data.redis.core.RedisTemplate#setKeySerializer()

The following examples show how to use org.springframework.data.redis.core.RedisTemplate#setKeySerializer() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: RedisCacheAutoConfiguration.java From open-cloud with MIT License

6 votes

/**
 * 重新配置一个RedisTemplate
 *
 * @param factory
 * @return
 */
@Bean
public RedisTemplate redisTemplate(RedisConnectionFactory factory) {
    RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
    template.setConnectionFactory(factory);
    Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
    ObjectMapper om = new ObjectMapper();
    om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
    om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
    jackson2JsonRedisSerializer.setObjectMapper(om);
    RedisSerializer<String> stringSerializer = new StringRedisSerializer();
    // key采用String的序列化方式
    template.setKeySerializer(stringSerializer);
    // hash的key也采用String的序列化方式
    template.setHashKeySerializer(stringSerializer);
    // value序列化方式采用jackson
    template.setValueSerializer(jackson2JsonRedisSerializer);
    // hash的value序列化方式采用jackson
    template.setHashValueSerializer(jackson2JsonRedisSerializer);
    template.setDefaultSerializer(jackson2JsonRedisSerializer);
    return template;
}

Example 2

Source File: RedisConfig.java From spring-boot-study with MIT License

6 votes

@Bean
public RedisTemplate<Object,Object> redisTemplate(RedisConnectionFactory redisConnectionFactory){
    RedisTemplate<Object,Object> template = new RedisTemplate<>();
    //设置连接池
    template.setConnectionFactory(redisConnectionFactory);
    StringRedisSerializer stringRedisSerializer=new StringRedisSerializer();
    //FastJsonRedisSerializer<Object> serializer = new FastJsonRedisSerializer<Object>(Object.class);
    //也可以使用 Jackson2JsonRedisSerializer
    //Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
    //value 的序列号 使用 fastjson
    template.setValueSerializer(stringRedisSerializer);
    //hash value的序列化问题
    template.setHashValueSerializer(stringRedisSerializer);
    //key 的序列化
    template.setKeySerializer(new StringRedisSerializer());
    template.setHashKeySerializer(new StringRedisSerializer());

    return  template;
}

Example 3

Source File: RedisConfig.java From springboot_cwenao with MIT License

6 votes

@Bean(name="redisTemplate")
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory factory) {

    RedisTemplate<String, String> template = new RedisTemplate<>();


    RedisSerializer<String> redisSerializer = new StringRedisSerializer();

    Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
    ObjectMapper om = new ObjectMapper();
    om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
    om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
    jackson2JsonRedisSerializer.setObjectMapper(om);

    template.setConnectionFactory(factory);
    //key序列化方式
    template.setKeySerializer(redisSerializer);
    //value序列化
    template.setValueSerializer(jackson2JsonRedisSerializer);
    //value hashmap序列化
    template.setHashValueSerializer(jackson2JsonRedisSerializer);

    return template;
}

Example 4

Source File: RedisConfig.java From RuoYi-Vue with MIT License

6 votes

@Bean
@SuppressWarnings(value = { "unchecked", "rawtypes" })
public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory connectionFactory)
{
    RedisTemplate<Object, Object> template = new RedisTemplate<>();
    template.setConnectionFactory(connectionFactory);

    FastJson2JsonRedisSerializer serializer = new FastJson2JsonRedisSerializer(Object.class);

    ObjectMapper mapper = new ObjectMapper();
    mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
    mapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
    serializer.setObjectMapper(mapper);

    template.setValueSerializer(serializer);
    // 使用StringRedisSerializer来序列化和反序列化redis的key值
    template.setKeySerializer(new StringRedisSerializer());
    template.afterPropertiesSet();
    return template;
}

Example 5

Source File: RedisConfig.java From biliob_backend with MIT License

6 votes

@Bean
public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory connectionFactory) {
    RedisTemplate<Object, Object> template = new RedisTemplate<>();
    template.setConnectionFactory(connectionFactory);

    // 使用Jackson2JsonRedisSerializer来序列化和反序列化redis的value值（默认使用JDK的序列化方式）
    Jackson2JsonRedisSerializer<Object> serializer =
            new Jackson2JsonRedisSerializer<>(Object.class);

    ObjectMapper mapper = new ObjectMapper();
    mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
    mapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
    serializer.setObjectMapper(mapper);
    template.setValueSerializer(serializer);
    // 使用StringRedisSerializer来序列化和反序列化redis的key值
    template.setKeySerializer(new StringRedisSerializer());
    template.afterPropertiesSet();
    return template;
}

Example 6

Source File: EmailRedisTemplateConfiguration.java From spring-boot-email-tools with Apache License 2.0

6 votes

@Bean
@Qualifier("valueTemplate")
public RedisTemplate<String, EmailSchedulingData> createValueTemplate() throws IOException {
    RedisTemplate<String, EmailSchedulingData> template = new RedisTemplate<>();
    RedisSerializer<String> stringSerializer = new StringRedisSerializer();
    JdkSerializationRedisSerializer jdkSerializationRedisSerializer = new JdkSerializationRedisSerializer();
    template.setKeySerializer(stringSerializer);
    template.setValueSerializer(jdkSerializationRedisSerializer);
    template.setHashKeySerializer(stringSerializer);
    template.setHashValueSerializer(stringSerializer);

    template.setConnectionFactory(redisConnectionFactory);
    template.setEnableTransactionSupport(true);
    template.afterPropertiesSet();
    return template;
}

Example 7

Source File: RedisConfig.java From spring-music with Apache License 2.0

6 votes

@Bean
public RedisTemplate<String, Album> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, Album> template = new RedisTemplate<>();

    template.setConnectionFactory(redisConnectionFactory);

    RedisSerializer<String> stringSerializer = new StringRedisSerializer();
    RedisSerializer<Album> albumSerializer = new Jackson2JsonRedisSerializer<>(Album.class);

    template.setKeySerializer(stringSerializer);
    template.setValueSerializer(albumSerializer);
    template.setHashKeySerializer(stringSerializer);
    template.setHashValueSerializer(albumSerializer);

    return template;
}

Example 8

Source File: J2CacheSpringRedisAutoConfiguration.java From J2Cache with Apache License 2.0

5 votes

@Bean("j2CacheRedisTemplate")
@ConditionalOnBean(name = "j2CahceRedisConnectionFactory")
public RedisTemplate<String, Serializable> j2CacheRedisTemplate(
		@Qualifier("j2CahceRedisConnectionFactory") JedisConnectionFactory j2CahceRedisConnectionFactory) {
	RedisTemplate<String, Serializable> template = new RedisTemplate<String, Serializable>();
	template.setKeySerializer(new StringRedisSerializer());
	template.setHashKeySerializer(new StringRedisSerializer());
	template.setDefaultSerializer(new J2CacheSerializer());
	template.setConnectionFactory(j2CahceRedisConnectionFactory);
	return template;
}

Example 9

Source File: RedisCacheConfig.java From pig with MIT License

5 votes

@Bean
public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
    RedisTemplate<String, Object> template = new RedisTemplate<>();
    template.setConnectionFactory(factory);
    template.setKeySerializer(new StringRedisSerializer());
    template.setValueSerializer(new JdkSerializationRedisSerializer());
    return template;
}

Example 10

Source File: RedisConfig.java From DrivingAgency with MIT License

5 votes

@Bean
public RedisTemplate<String, Serializable> redisSerializableTemplate(LettuceConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, Serializable> template = new RedisTemplate<>();
    template.setKeySerializer(new StringRedisSerializer());
    template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory);
    return template;
}

Example 11

Source File: J2CacheSpringRedisAutoConfiguration.java From J2Cache with Apache License 2.0

5 votes

@Bean("j2CacheRedisTemplate")
public RedisTemplate<String, Serializable> j2CacheRedisTemplate(
		@Qualifier("j2CahceRedisConnectionFactory") RedisConnectionFactory j2CahceRedisConnectionFactory,
		@Qualifier("j2CacheValueSerializer") RedisSerializer<Object> j2CacheSerializer) {
	RedisTemplate<String, Serializable> template = new RedisTemplate<String, Serializable>();
	template.setKeySerializer(new StringRedisSerializer());
	template.setHashKeySerializer(new StringRedisSerializer());
	template.setDefaultSerializer(j2CacheSerializer);
	template.setConnectionFactory(j2CahceRedisConnectionFactory);
	return template;
}

Example 12

Source File: RedisConfig.java From spring-boot-demo with MIT License

5 votes

/**
 * 默认情况下的模板只能支持RedisTemplate<String, String>，也就是只能存入字符串，因此支持序列化
 */
@Bean
public RedisTemplate<String, Serializable> redisCacheTemplate(LettuceConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, Serializable> template = new RedisTemplate<>();
    template.setKeySerializer(new StringRedisSerializer());
    template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory);
    return template;
}

Example 13

Source File: RedisConfig.java From spring-boot-demo with MIT License

5 votes

/**
 * 默认情况下的模板只能支持RedisTemplate<String, String>，也就是只能存入字符串，因此支持序列化
 */
@Bean
public RedisTemplate<String, Serializable> redisCacheTemplate(LettuceConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, Serializable> template = new RedisTemplate<>();
    template.setKeySerializer(new StringRedisSerializer());
    template.setValueSerializer(new GenericJackson2JsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory);
    return template;
}

Example 14

Source File: CacheConfig.java From microservice-recruit with Apache License 2.0

5 votes

/**
 * redis序列化配置，使用lettuce客户端
 */
@Bean
public <T> RedisTemplate<String, T> redisTemplate(LettuceConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, T> template = new RedisTemplate<>();
    template.setKeySerializer(new PrefixRedisSerializer());
    template.setValueSerializer(new GenericFastJsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory);
    template.setHashKeySerializer(new StringRedisSerializer());
    template.setHashValueSerializer(new GenericFastJsonRedisSerializer());
    template.afterPropertiesSet();
    return template;
}

Example 15

Source File: CacheConfig.java From microservice-recruit with Apache License 2.0

5 votes

/**
 * redis序列化配置，使用lettuce客户端
 */
@Bean
public <T> RedisTemplate<String, T> redisTemplate(LettuceConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, T> template = new RedisTemplate<>();
    template.setKeySerializer(new PrefixRedisSerializer());
    template.setValueSerializer(new GenericFastJsonRedisSerializer());
    template.setConnectionFactory(redisConnectionFactory);
    template.setHashKeySerializer(new StringRedisSerializer());
    template.setHashValueSerializer(new GenericFastJsonRedisSerializer());
    template.afterPropertiesSet();
    return template;
}

Example 16

Source File: RedisConfiguration.java From paascloud-master with Apache License 2.0

5 votes

@Bean("redisTemplate")
public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
	RedisTemplate<String, Object> template = new RedisTemplate<>();
	template.setConnectionFactory(factory);
	Jackson2JsonRedisSerializer<Object> jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer<>(Object.class);
	ObjectMapper om = new ObjectMapper();
	om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
	om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
	jackson2JsonRedisSerializer.setObjectMapper(om);
	template.setValueSerializer(jackson2JsonRedisSerializer);
	template.setKeySerializer(stringRedisSerializer());
	template.afterPropertiesSet();
	return template;
}

Example 17

Source File: RedisCacheFactory.java From alcor with Apache License 2.0

5 votes

private <K, V> RedisTemplate<K, V> getRedisTemplate(Class<V> v){

        RedisTemplate<K, V> template = new RedisTemplate<>();
        template.setConnectionFactory(lettuceConnectionFactory);
        template.setKeySerializer(new StringRedisSerializer());

        template.setHashValueSerializer(new Jackson2JsonRedisSerializer<>(v));
        template.setValueSerializer(new Jackson2JsonRedisSerializer<>(v));
        template.afterPropertiesSet();

        return template;
    }

Example 18

Source File: RedisRegistryAutoConfiguration.java From bird-java with MIT License

5 votes

@Bean
public RedisTemplate<String, RouteDefinition> routeRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
    RedisTemplate<String, RouteDefinition> redisTemplate = new RedisTemplate<>();
    redisTemplate.setConnectionFactory(redisConnectionFactory);

    GenericJackson2JsonRedisSerializer valueSerializer = new GenericJackson2JsonRedisSerializer();
    StringRedisSerializer keySerializer = new StringRedisSerializer();
    redisTemplate.setValueSerializer(valueSerializer);
    redisTemplate.setKeySerializer(keySerializer);

    return redisTemplate;
}

Example 19

Source File: AppConfig.java From Redis-4.x-Cookbook with MIT License

5 votes

@Bean
RedisTemplate<String, User> redisTemplate(){
	RedisTemplate<String, User> template = new RedisTemplate<>();
	template.setKeySerializer(new StringRedisSerializer());
	template.setHashKeySerializer(new StringRedisSerializer());
	template.setHashValueSerializer(new Jackson2JsonRedisSerializer<>(User.class));
	template.setConnectionFactory(jedisConnectionFactory());
	return template;
}

Example 20

Source File: RedisConfig.java From ElementVueSpringbootCodeTemplate with Apache License 2.0

4 votes

@Bean
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory factory) {
	RedisTemplate template = new RedisTemplate();

	template.setConnectionFactory(factory);

	RedisSerializer keySerializer = new StringRedisSerializer();

	// 设置key序列化类，否则key前面会多了一些乱码
	template.setKeySerializer(keySerializer);
	template.setHashKeySerializer(keySerializer);

	// FIXME 有些版本有bug，没有序列化的只能序列化，但无法反序列化
	GenericJackson2JsonRedisSerializer jsonSerializer = new GenericJackson2JsonRedisSerializer();

	// 设置内容序列化类
	template.setValueSerializer(jsonSerializer);

	template.afterPropertiesSet();

	return template;
}