Example usage for org.springframework.data.redis.connection RedisConnection close

Introduction

In this page you can find the example usage for org.springframework.data.redis.connection RedisConnection close.

Prototype

void close() throws DataAccessException;

Source Link

Document

Closes (or quits) the connection.

Usage

From source file:org.springframework.data.redis.core.RedisConnectionUtils.java

/**
 * Unbinds and closes the connection (if any) associated with the given factory.
 * //from w  w w  . j a  va  2  s  .  c om
 * @param factory Redis factory
 */
public static void unbindConnection(RedisConnectionFactory factory) {

    RedisConnectionHolder connHolder = (RedisConnectionHolder) TransactionSynchronizationManager
            .unbindResourceIfPossible(factory);

    if (connHolder != null) {
        if (connHolder.isTransactionSyncronisationActive()) {
            if (log.isDebugEnabled()) {
                log.debug("Redis Connection will be closed when outer transaction finished.");
            }
        } else {
            if (log.isDebugEnabled()) {
                log.debug("Closing bound connection.");
            }
            RedisConnection connection = connHolder.getConnection();
            connection.close();
        }
    }

}

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From source file:org.springframework.data.redis.listener.SubscriptionConnectionTests.java

@Test
public void testStopMessageListenerContainers() throws Exception {
    // Grab all 8 connections from the pool. They should be released on
    // container stop
    for (int i = 0; i < 8; i++) {
        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
        container.setConnectionFactory(connectionFactory);
        container.setBeanName("container" + i);
        container.addMessageListener(new MessageListenerAdapter(handler),
                Arrays.asList(new ChannelTopic(CHANNEL)));
        container.setTaskExecutor(new SyncTaskExecutor());
        container.setSubscriptionExecutor(new SimpleAsyncTaskExecutor());
        container.afterPropertiesSet();//  w w w  .  ja v a  2  s.com
        container.start();

        if (connectionFactory instanceof JedisConnectionFactory) {
            // Need to sleep shortly as jedis cannot deal propery with multiple repsonses within one connection
            // @see https://github.com/xetorthio/jedis/issues/186
            Thread.sleep(100);
        }

        container.stop();
        containers.add(container);
    }

    // verify we can now get a connection from the pool
    RedisConnection connection = connectionFactory.getConnection();
    connection.close();
}

---

From source file:org.springframework.data.redis.listener.SubscriptionConnectionTests.java

@Test
public void testRemoveLastListener() throws Exception {
    // Grab all 8 connections from the pool
    MessageListener listener = new MessageListenerAdapter(handler);
    for (int i = 0; i < 8; i++) {
        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
        container.setConnectionFactory(connectionFactory);
        container.setBeanName("container" + i);
        container.addMessageListener(listener, Arrays.asList(new ChannelTopic(CHANNEL)));
        container.setTaskExecutor(new SyncTaskExecutor());
        container.setSubscriptionExecutor(new SimpleAsyncTaskExecutor());
        container.afterPropertiesSet();//from  w  w  w  . j a v  a2 s.c o m
        container.start();
        containers.add(container);
    }

    // Removing the sole listener from the container should free up a
    // connection
    containers.get(0).removeMessageListener(listener);

    // verify we can now get a connection from the pool
    RedisConnection connection = connectionFactory.getConnection();
    connection.close();
}

---

From source file:org.springframework.data.redis.listener.SubscriptionConnectionTests.java

@Test
public void testStopListening() throws InterruptedException {
    // Grab all 8 connections from the pool.
    MessageListener listener = new MessageListenerAdapter(handler);
    for (int i = 0; i < 8; i++) {
        RedisMessageListenerContainer container = new RedisMessageListenerContainer();
        container.setConnectionFactory(connectionFactory);
        container.setBeanName("container" + i);
        container.addMessageListener(listener, Arrays.asList(new ChannelTopic(CHANNEL)));
        container.setTaskExecutor(new SyncTaskExecutor());
        container.setSubscriptionExecutor(new SimpleAsyncTaskExecutor());
        container.afterPropertiesSet();/* www.  j a v a2 s  . c  om*/
        container.start();
        containers.add(container);
    }

    // Unsubscribe all listeners from all topics, freeing up a connection
    containers.get(0).removeMessageListener(null, Arrays.asList(new Topic[] {}));

    // verify we can now get a connection from the pool
    RedisConnection connection = connectionFactory.getConnection();
    connection.close();
}

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