Example usage for org.springframework.data.redis.core RedisTemplate setKeySerializer

Introduction

In this page you can find the example usage for org.springframework.data.redis.core RedisTemplate setKeySerializer.

Prototype

public void setKeySerializer(RedisSerializer<?> serializer) 

Source Link

Document

Sets the key serializer to be used by this template.

Usage

From source file:stormy.pythian.service.spring.ServiceConfiguration.java

@Bean
public RedisTemplate<String, PythianToplogyConfiguration> redisTopologyTemplate() {
    RedisTemplate<String, PythianToplogyConfiguration> template = new RedisTemplate<>();
    template.setConnectionFactory(redisConnectionFactory());
    template.setKeySerializer(new StringRedisSerializer());
    template.setHashKeySerializer(new StringRedisSerializer());
    template.setHashValueSerializer(new JacksonJsonRedisSerializer<>(PythianToplogyConfiguration.class));

    return template;
}

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From source file:com.miko.demo.mongo.service.RedisInitTest.java

@Test
public void testKeyValue() {
    RedisTemplate<String, Long> redis = new RedisTemplate<>();
    redis.setConnectionFactory(connectionFactory);
    redis.setKeySerializer(RedisStringSerializer.INSTANCE);
    redis.setValueSerializer(RedisLongSerializer.INSTANCE);
    redis.afterPropertiesSet();/*from  w w  w  .j  a  v  a  2s. co  m*/

    ValueOperations<String, Long> ops = redis.opsForValue();
    String key = "spring-postgresql:counter-test";

    Long value = ops.get(key);
    logger.debug("VALUE = " + value);

    assertThat(value, notNullValue());
}

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From source file:com.miko.demo.postgresql.service.RedisInitTest.java

@Test
public void testKeyValue() {
    RedisTemplate<String, Long> redis = new RedisTemplate<>();
    redis.setConnectionFactory(connectionFactory);
    redis.setKeySerializer(RedisStringSerializer.INSTANCE);
    redis.setValueSerializer(RedisLongSerializer.INSTANCE);
    redis.afterPropertiesSet();/*from   w w w.jav  a2 s.co m*/

    ValueOperations<String, Long> ops = redis.opsForValue();
    String key = "miko-spring-postgresql:counter-test";

    Long value = ops.get(key);
    logger.debug("VALUE = " + value);

    assertThat(value, notNullValue());
}

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From source file:com.miko.demo.mongo.service.RedisInitTest.java

@Test
public void testRedisTemplate() {
    RedisTemplate<String, Long> redis = new RedisTemplate<>();
    redis.setConnectionFactory(connectionFactory);
    redis.setKeySerializer(RedisStringSerializer.INSTANCE);
    redis.setValueSerializer(RedisLongSerializer.INSTANCE);
    redis.afterPropertiesSet();/* ww  w  . j a  v  a 2  s.  c o  m*/

    ValueOperations<String, Long> ops = redis.opsForValue();

    String key1 = "miko-spring-mongo:counter-test";
    String key2 = "miko-spring-mongo:counter-test-2";
    logger.debug("redistTemplate ops = " + ops);

    ops.setIfAbsent(key1, 1L);
    ops.setIfAbsent(key2, 22L);
    Long l = ops.increment(key1, 1);

    logger.debug("redistTemplate L = " + l);

    assertThat(l, is(greaterThan(0L)));
}

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From source file:com.miko.demo.postgresql.service.RedisInitTest.java

@Test
public void testRedisTemplate() {
    RedisTemplate<String, Long> redis = new RedisTemplate<>();
    redis.setConnectionFactory(connectionFactory);
    redis.setKeySerializer(RedisStringSerializer.INSTANCE);
    redis.setValueSerializer(RedisLongSerializer.INSTANCE);
    redis.afterPropertiesSet();//from   ww w  .j a v a 2  s .c  om

    ValueOperations<String, Long> ops = redis.opsForValue();

    String key1 = "miko-spring-postgresql:counter-test";
    String key2 = "miko-spring-postgresql:counter-test-2";
    logger.debug("redistTemplate ops = " + ops);

    ops.setIfAbsent(key1, 1L);
    ops.setIfAbsent(key2, 22L);
    Long l = ops.increment(key1, 1);

    logger.debug("redistTemplate L = " + l);

    assertThat(l, is(greaterThan(0L)));
}

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From source file:be.ordina.msdashboard.config.RedisConfiguration.java

@Bean
public RedisTemplate<String, Object> redisTemplate(final RedisConnectionFactory factory) {
    RedisTemplate<String, Object> virtualNodeTemplate = new RedisTemplate<>();
    virtualNodeTemplate.setConnectionFactory(factory);
    virtualNodeTemplate.setKeySerializer(new StringRedisSerializer());
    virtualNodeTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
    return virtualNodeTemplate;
}

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From source file:com.ge.predix.acs.config.CloudRedisConfig.java

@Bean
public RedisTemplate<String, String> redisTemplate() {
    RedisTemplate<String, String> redisTemplate = new RedisTemplate<>();
    redisTemplate.setConnectionFactory(redisConnectionFactory());
    redisTemplate.setDefaultSerializer(new StringRedisSerializer());
    redisTemplate.setKeySerializer(new StringRedisSerializer());
    redisTemplate.setValueSerializer(new StringRedisSerializer());
    LOGGER.info("Successfully created Redis template.");
    return redisTemplate;
}

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From source file:org.springframework.integration.redis.outbound.RedisCollectionPopulatingMessageHandler.java

/**
 * Will construct this instance using the provided {@link RedisConnectionFactory} and {@link #keyExpression}
 * It will create an instance of {@link RedisTemplate} initializing it with a
 * {@link StringRedisSerializer} for the keySerializer and a {@link JdkSerializationRedisSerializer}
 * for each of valueSerializer, hasKeySerializer, and hashValueSerializer.
 *
 * If {@link #keyExpression} is null, the default expression 'headers.{@link RedisHeaders#KEY}'
 * will be used.//from   w  w  w.  j  a  va2s .c  om
 *
 * @param connectionFactory
 * @param keyExpression
 */
public RedisCollectionPopulatingMessageHandler(RedisConnectionFactory connectionFactory,
        Expression keyExpression) {
    Assert.notNull(connectionFactory, "'connectionFactory' must not be null");

    RedisTemplate<String, Object> redisTemplate = new RedisTemplate<String, Object>();
    redisTemplate.setConnectionFactory(connectionFactory);
    redisTemplate.setKeySerializer(new StringRedisSerializer());
    redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());
    redisTemplate.setHashKeySerializer(new JdkSerializationRedisSerializer());
    redisTemplate.setHashValueSerializer(new JdkSerializationRedisSerializer());

    this.redisTemplate = redisTemplate;
    if (keyExpression != null) {
        this.keyExpression = keyExpression;
    }
}

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From source file:org.springframework.integration.redis.outbound.RedisStoreWritingMessageHandler.java

@Override
protected void onInit() throws Exception {
    this.evaluationContext = ExpressionUtils.createStandardEvaluationContext(this.getBeanFactory());
    Assert.state(!this.mapKeyExpressionExplicitlySet
            || (this.collectionType == CollectionType.MAP || this.collectionType == CollectionType.PROPERTIES),
            "'mapKeyExpression' can only be set for CollectionType.MAP or CollectionType.PROPERTIES");
    if (!this.redisTemplateExplicitlySet) {
        if (!this.extractPayloadElements) {
            RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
            StringRedisSerializer serializer = new StringRedisSerializer();
            template.setKeySerializer(serializer);
            template.setHashKeySerializer(serializer);
            this.redisTemplate = template;
        }//from   w  w  w .  j a v a2  s. co  m
        this.redisTemplate.setConnectionFactory(this.connectionFactory);
        this.redisTemplate.afterPropertiesSet();
    }
    this.initialized = true;
}

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From source file:org.springframework.integration.redis.util.RedisLockRegistryTests.java

private RedisTemplate<String, ?> createTemplate() {
    RedisTemplate<String, ?> template = new RedisTemplate<>();
    template.setConnectionFactory(this.getConnectionFactoryForTest());
    template.setKeySerializer(new StringRedisSerializer());
    template.afterPropertiesSet();/* w ww .  jav a2  s.c  om*/
    return template;
}

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