Camel routing issue - apache-camel

Question

I have created some routes. Following is the code which is having issues.
Following is the expected behavior:
Exchange at first gets processed at hourlyFeedParts queue and then passed to dailyProcessor.
In dailyProcessor a property currHour is being checked if it is 23 or not. If not, it just passes on.
If currHour == 23, code inside it shall be processed. This part again has following functionality,
If property feedsleft is not zero, all code inside the choice currHour==23 is executed. This is fine.
if property feedsLeft is zero, code inside it processed. Code within looks for any further messages. If yes, they are send to hourlyFeedParts. Here comes the issue: If there is any message to be processed the code beyond to("direct:hourlyFeedParts") is not executed. Though, if nothing is returned, the code works fine.
I guess the issue could be code ends at to. So, what shall be the alternative?
from("direct:dailyProcessor")
.choice()
.when(simple("${property.currHour} == 23"))
.choice()
.when(simple("${property.feedsLeft} == 0"))
.split(beanExpression(APNProcessor.class, "recheckFeeds"))
.to("direct:hourlyFeedParts")
.endChoice()
.end()
.split(beanExpression(new S3FileKeyProcessorFactory(), "setAPNS3Header"))
.parallelProcessing()
.id("APN Daily PreProcessor / S3 key generator ")
.log("Uploading file ${file:name}")
.to("{{apn.destination}}")
.id("APN Daily S3 > uploader")
.log("Uploaded file ${file:name} to S3")
.endChoice()
.end()

Answer 1

I believe that the issue is the nested choice().
try to extract the inner choice to a seperate route e.g.:
from("direct:dailyProcessor")
.choice()
.when(simple("${property.currHour} == 23"))
.to("direct:inner")
.split(beanExpression(new S3FileKeyProcessorFactory(), "setAPNS3Header"))
.parallelProcessing()
.id("APN Daily PreProcessor / S3 key generator ")
.log("Uploading file ${file:name}")
.to("{{apn.destination}}")
.id("APN Daily S3 > uploader")
.log("Uploaded file ${file:name} to S3");
from("direct:inner")
.choice()
.when(simple("${property.feedsLeft} == 0"))
.split(beanExpression(APNProcessor.class, "recheckFeeds"))
.to("direct:hourlyFeedParts");
I haven't tested it, but I guess you get the point.