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kafka
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demos-kafka-payment-system-setup
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WIP
[demos/kafka/demos-kafka-payment-system-setup]
/
transfer
/
src
/
main
/
java
/
de
/
juplo
/
kafka
/
payment
/
transfer
/
domain
/
TransferService.java
diff --git
a/transfer/src/main/java/de/juplo/kafka/payment/transfer/domain/TransferService.java
b/transfer/src/main/java/de/juplo/kafka/payment/transfer/domain/TransferService.java
index
34ef29c
..
6545e29
100644
(file)
--- a/
transfer/src/main/java/de/juplo/kafka/payment/transfer/domain/TransferService.java
+++ b/
transfer/src/main/java/de/juplo/kafka/payment/transfer/domain/TransferService.java
@@
-21,19
+21,26
@@
public class TransferService
private final ObjectMapper mapper;
private final String topic;
private final ObjectMapper mapper;
private final String topic;
- public void initiate(Transfer transfer)
+ public
synchronized
void initiate(Transfer transfer)
{
repository
.get(transfer.getId())
.ifPresentOrElse(
stored ->
{
{
repository
.get(transfer.getId())
.ifPresentOrElse(
stored ->
{
-
+ switch (stored.getState())
+ {
+ case FAILED:
+ }
},
() ->
{
},
() ->
{
-
});
});
+ }
+
+
+ private void create(Transfer transfer)
+ {
try
{
ProducerRecord<UUID, String> record =
try
{
ProducerRecord<UUID, String> record =