I have a .split method component that returns a list of classes from
the body if the class meets a requirement. It is possible that the
method will return and zero size list. In this case the CamelSplitSize
is not set and does not return a zero. is there a way to catch this. If
the route processes data it returns a Map<String,Object> in the body to
the calling route if it fails it returns the class it was sent in the
body. Ideally sending back a empty Map<String,Object> would be
preferred with a CamelSplitSize of 0;
.split(method("eligibilityUnitSplitter",
"splitClientIndexMembers"), new AggregateMemberCaseAndStatus())
splitter method
public List<EligibilityMember> splitClientIndexMembers(Exchange
exchange){
Map<Object,EligibilityMember> eligibilityMembers =
(Map<Object, EligibilityMember>)
exchange.getIn().getBody(EligibilityUnit.class).getEligibilityMembers();
List<EligibilityMember> members = new
ArrayList<EligibilityMember>();
for (Entry<Object, EligibilityMember> eligibilityMember :
eligibilityMembers.entrySet()) {
if(Objects.nonNull(eligibilityMember.getValue().getMemberIdentifiers().get("ClientIndex"))
&& Objects.nonNull(
eligibilityMember.getValue().getMemberIdentifiers().get("ClientIndex"))
&& !((String)
eligibilityMember.getValue().getMemberIdentifiers().get("ClientIndex")).trim().equalsIgnoreCase("")
) {
members.add(eligibilityMember.getValue());
}
}
return members;
}
