public CededUnderwritingInfo calculateCoverUnderwritingInfo(
UnderwritingInfo grossUnderwritingInfo, double coveredByReinsurer) {
CededUnderwritingInfo cededUnderwritingInfo =
CededUnderwritingInfoPacketFactory.copy(grossUnderwritingInfo);
if (grossUnderwritingInfo != null) {
cededUnderwritingInfo.setOriginalUnderwritingInfo(
grossUnderwritingInfo.getOriginalUnderwritingInfo());
} else {
cededUnderwritingInfo.setOriginalUnderwritingInfo(grossUnderwritingInfo);
}
cededUnderwritingInfo.setPremium(0);
cededUnderwritingInfo.setSumInsured(0);
cededUnderwritingInfo.setMaxSumInsured(0);
cededUnderwritingInfo.setCommission(0);
return cededUnderwritingInfo;
}
public void doCalculation() {
if (inUnderwritingInfoGross.isEmpty() && !inUnderwritingInfoCeded.isEmpty()) {
throw new IllegalStateException("UnderwritingInfoMerger.onlyCededUnderwritingInfo");
}
/* The map contains the gross UwInfo as keys and the ceded as values */
if (anyOutChannelWired()) {
// Using a LinkedHashMap ensures that all outUwInfo* lists will be sorted according to the
// inUwInfoGross list.
Map<UnderwritingInfo, CededUnderwritingInfo> grossMergedCededPairs =
new LinkedHashMap<UnderwritingInfo, CededUnderwritingInfo>(
inUnderwritingInfoGross.size());
for (UnderwritingInfo grossUnderwritingInfo : inUnderwritingInfoGross) {
if (grossMergedCededPairs.containsKey(
grossUnderwritingInfo.getOriginalUnderwritingInfo())) {
throw new IllegalArgumentException("UnderwritingInfoMerger.doubleInformation");
}
grossMergedCededPairs.put(grossUnderwritingInfo.getOriginalUnderwritingInfo(), null);
outUnderwritingInfoGross.add(grossUnderwritingInfo);
}
if (isSenderWired(outUnderwritingInfoCeded) || isSenderWired(outUnderwritingInfoNet)) {
for (CededUnderwritingInfo cededUnderwritingInfo : inUnderwritingInfoCeded) {
if (grossMergedCededPairs.containsKey(
cededUnderwritingInfo.getOriginalUnderwritingInfo())) {
CededUnderwritingInfo aggregateCededUnderwritingInfo =
grossMergedCededPairs.get(cededUnderwritingInfo.getOriginalUnderwritingInfo());
if (aggregateCededUnderwritingInfo == null) {
grossMergedCededPairs.put(
cededUnderwritingInfo.getOriginalUnderwritingInfo(),
CededUnderwritingInfoPacketFactory.copy(cededUnderwritingInfo));
} else {
aggregateCededUnderwritingInfo.plus(cededUnderwritingInfo);
aggregateCededUnderwritingInfo.setNumberOfPolicies(
cededUnderwritingInfo.getNumberOfPolicies());
aggregateCededUnderwritingInfo.origin = this;
}
}
}
for (Map.Entry<UnderwritingInfo, CededUnderwritingInfo> entry :
grossMergedCededPairs.entrySet()) {
UnderwritingInfo grossUnderwritingInfo = entry.getKey();
UnderwritingInfo netUnderwritingInfo =
UnderwritingInfoPacketFactory.copy(grossUnderwritingInfo);
netUnderwritingInfo.origin = this;
netUnderwritingInfo.setOriginalUnderwritingInfo(grossUnderwritingInfo);
CededUnderwritingInfo cededUnderwritingInfo = entry.getValue();
if (cededUnderwritingInfo == null) {
cededUnderwritingInfo = CededUnderwritingInfoPacketFactory.copy(netUnderwritingInfo);
CededUnderwritingInfoUtilities.setZero(cededUnderwritingInfo);
} else {
netUnderwritingInfo =
UnderwritingInfoUtilities.calculateNet(
grossUnderwritingInfo, cededUnderwritingInfo);
}
outUnderwritingInfoCeded.add(cededUnderwritingInfo);
outUnderwritingInfoNet.add(netUnderwritingInfo);
}
}
if (isSenderWired(outUnderwritingInfoCededInGrossPackets)
&& outUnderwritingInfoCeded.size() > 0) {
for (CededUnderwritingInfo cededUnderwritingInfo : outUnderwritingInfoCeded) {
outUnderwritingInfoCededInGrossPackets.add(
UnderwritingInfoPacketFactory.copy(cededUnderwritingInfo));
}
}
}
}