Add logging

gldeng · gldeng · commit fb5de99db31d · 2021-06-26T12:03:25.000+08:00
diff --git a/Basic/ping-pong/workflows/src/main/java/net/corda/samples/pingpong/flows/Ping.java b/Basic/ping-pong/workflows/src/main/java/net/corda/samples/pingpong/flows/Ping.java
@@ -19,8 +19,10 @@ public Ping(Party counterparty) {
     @Override
     public Void call() throws FlowException {
         final FlowSession counterpartySession = initiateFlow(counterparty);
+        getLogger().info("Pinging "+counterparty);
         final UntrustworthyData<String> counterpartyData = counterpartySession.sendAndReceive(String.class, "ping");
         counterpartyData.unwrap( msg -> {
+            getLogger().info("Received "+msg+" from "+counterpartySession.getCounterparty().getName());
             assert(msg.equals("pong"));
             return true;
         });
diff --git a/Basic/ping-pong/workflows/src/main/java/net/corda/samples/pingpong/flows/Pong.java b/Basic/ping-pong/workflows/src/main/java/net/corda/samples/pingpong/flows/Pong.java
@@ -22,9 +22,11 @@ public Pong(FlowSession counterpartySession) {
     public Void call() throws FlowException {
         UntrustworthyData<String> counterpartyData = counterpartySession.receive(String.class);
         counterpartyData.unwrap(msg -> {
+            getLogger().info("Received "+msg + " from "+counterpartySession.getCounterparty().getName());
             assert (msg.equals("ping"));
             return true;
         });
+        getLogger().info("Ponging "+counterpartySession.getCounterparty().getName());
         counterpartySession.send("pong");
         return null;
     }
