question: default command , which can be overridden by message header . notice the consumer only supports the following commands : psubscribe and subscribe concode_field_sep RedisTemplate redisTemplate concode_elem_sep boolean managedListenerContainer concode_elem_sep String channels concode_elem_sep Integer port concode_elem_sep RedisConnectionFactory connectionFactory concode_elem_sep String host concode_elem_sep Command command concode_elem_sep RedisSerializer serializer concode_elem_sep RedisMessageListenerContainer listenerContainer concode_elem_sep boolean managedConnectionFactory concode_field_sep void setHost concode_elem_sep void setChannels concode_elem_sep Command getCommand concode_elem_sep RedisTemplate getRedisTemplate concode_elem_sep void setListenerContainer concode_elem_sep void setPort concode_elem_sep void setConnectionFactory concode_elem_sep Integer getPort concode_elem_sep RedisSerializer getSerializer concode_elem_sep void setSerializer concode_elem_sep void stop concode_elem_sep String getChannels concode_elem_sep RedisConnectionFactory getConnectionFactory concode_elem_sep RedisSerializer createDefaultSerializer concode_elem_sep RedisMessageListenerContainer getListenerContainer concode_elem_sep RedisConnectionFactory createDefaultConnectionFactory concode_elem_sep RedisTemplate createDefaultTemplate concode_elem_sep String getHost concode_elem_sep void setRedisTemplate concode_elem_sep RedisMessageListenerContainer createDefaultListenerContainer
target: void function ( Command arg0 ) { this . command = arg0 ; }