/**
* Public API - cancels the consumer, thus deleting the queue, if it was a temporary queue, and
* marks the RpcServer as closed.
*
* @throws IOException if an error is encountered
*/
public void close() throws IOException {
if (_consumer != null) {
_channel.basicCancel(_consumer.getConsumerTag());
_consumer = null;
}
terminateMainloop();
}
public void testDeclarationOfManyAutoDeleteQueuesWithTransientConsumer()
throws IOException, TimeoutException {
Channel ch = connection.createChannel();
assertRecordedQueues(connection, 0);
for (int i = 0; i < 5000; i++) {
String q = UUID.randomUUID().toString();
ch.queueDeclare(q, false, false, true, null);
QueueingConsumer dummy = new QueueingConsumer(ch);
String tag = ch.basicConsume(q, true, dummy);
ch.basicCancel(tag);
}
assertRecordedQueues(connection, 0);
ch.close();
}
public void close() {
try {
if (channel != null && channel.isOpen()) {
if (consumerTag != null) channel.basicCancel(consumerTag);
channel.close();
}
} catch (Exception e) {
logger.debug("error closing channel and/or cancelling consumer", e);
}
try {
logger.info("closing connection to rabbitmq: " + connection);
connection.close();
} catch (Exception e) {
logger.debug("error closing connection", e);
}
consumer = null;
consumerTag = null;
channel = null;
connection = null;
}