spring cloud stream kafka preventing specific exception from attempt and adding to dlq - spring

Question

I have a sample of cloud stream Kafka with this configuration :
spring:
main:
allow-circular-references: true
cloud:
stream:
bindings:
news-in-0:
consumer:
max-attempts: 5
concurrency: 25
back-off-multiplier: 4.0
back-off-max-interval: 12000
retryableExceptions:
com.mycompany.kafka.DuplicateReverseException: false
com.mycompany.kafka.ApplicationException: true
content-type: application/json
group: sample
destination: newsQueue
newsdlq-in-0:
consumer:
max-attempts: 2
concurrency: 25
back-off-initial-interval: 15000 #360000
content-type: application/json
group: sample
destination: newsQueueDlq
kafka:
binder:
auto-create-topics: true
brokers: localhost:9092
min-partition-count: 25
bindings:
news-in-0:
consumer:
ackEachRecord: true
enableDlq: true
dlqName: newsQueueDlq
autoCommitOnError: true
function:
definition: news;newsdlq
kafka:
consumer:
auto-offset-reset: earliest
listener:
poll-timeout: 2000
idle-event-interval: 30000
application:
name: consumer-cloud-stream
I'm using spring-cloud.version -> 2021.0.3.
In our business, we need to ignore all business exceptions like DuplicateReverseException for the next attempt and don't put it to dlq anymore.
this configuration cover first our requirement but I can't prevent adding this message in dlq.
is this ok that I catch this exception and ignore it? Has spring provided a better way for it?
#Bean
public Consumer<Message<News>> news() {
return message -> {
if (message.getPayload().getSource().equals("1")) {
log.error("1");
throw new DuplicateReverseException();
} else {
log.error("2");
throw new ApplicationException();
}
};
}