Boris Treukhov created CAMEL-10454:
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Summary: Unclear piece in IdempotentConsumer.java
Key: CAMEL-10454
URL: https://issues.apache.org/jira/browse/CAMEL-10454
Project: Camel
Issue Type: Improvement
Components: camel-core
Reporter: Boris Treukhov
Priority: Minor
Current implementation of IdempotentConsumer.java has very strange check on
whether IdempotentRepository contains the key - if it's
ExchangeIdempotentRepository then the result of "contains()" check is not
inverted(i.e. there is no NOT operator), while for other types of
IdempotentRepository it IS inverted with "!".
// check if we already have the key
if (idempotentRepository instanceof
ExchangeIdempotentRepository) {
newKey = ((ExchangeIdempotentRepository<String>)
idempotentRepository).contains(exchange, messageId);
} else {
newKey = !idempotentRepository.contains(messageId);
}
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