Return the configured destination resolver.
Configure the {@link DestinationResolver} to use to resolve string destination names into actual destinations of type {@code !(T)}. <p>This field does not have a default setting. If not configured, methods that require resolving a destination name will raise an {@link IllegalArgumentException}. @param destinationResolver the destination resolver to use
An extension of {@link AbstractMessagingTemplate} that adds operations for sending messages to a resolvable destination name. Supports destination resolving as defined by the following interfaces: <ul> <li>{@link DestinationResolvingMessageSendingOperations}</li> <li>{@link DestinationResolvingMessageReceivingOperations}</li> <li>{@link DestinationResolvingMessageRequestReplyOperations}</li> </ul>
@author Mark Fisher @author Rossen Stoyanchev @since 4.0 @param (T) the destination type