增加非空校验

d9cef7db · shiwenbo · f3d1de2c · d9cef7db
Commit d9cef7db authored Apr 12, 2022 by shiwenbo
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Showing with 4 additions and 1 deletions

SelfPickupCarServiceImpl.java ...s/contract/internal/service/SelfPickupCarServiceImpl.java +4 -1

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--- a/backend/xyst.dinas.contract/src/main/java/com/xyst/dinas/contract/internal/service/SelfPickupCarServiceImpl.java
+++ b/backend/xyst.dinas.contract/src/main/java/com/xyst/dinas/contract/internal/service/SelfPickupCarServiceImpl.java
@@ -79,7 +79,10 @@ public class SelfPickupCarServiceImpl implements SelfPickupCarService {
 	@Override
 	public String getCarInfoByContractId(String contractId) {
 		KObject carInfoKObject = selfPickupCarDao.getCarInfoByContractId(UUID.fromString(contractId));
-		String carInfo = carInfoKObject.getString("carInfo");
+		String carInfo = "";
+		if(null != carInfoKObject) {
+			carInfo = carInfoKObject.getString("carInfo");
+		}
 		return carInfo;
 	}