From 3a36c14d839bc6115fc1b4b6b4be8cf468d40985 Mon Sep 17 00:00:00 2001
From: terry-norbraten <tnorb@comcast.net>
Date: Fri, 26 Jun 2020 22:54:06 -0600
Subject: [PATCH] container checking
---
.../dis7/utilities/DisThreadedNetIF.java | 25 +++++++++++++------
1 file changed, 17 insertions(+), 8 deletions(-)
diff --git a/src/edu/nps/moves/dis7/utilities/DisThreadedNetIF.java b/src/edu/nps/moves/dis7/utilities/DisThreadedNetIF.java
index 89c9c33a1f..1233f27c87 100644
--- a/src/edu/nps/moves/dis7/utilities/DisThreadedNetIF.java
+++ b/src/edu/nps/moves/dis7/utilities/DisThreadedNetIF.java
@@ -292,15 +292,24 @@ public class DisThreadedNetIF
} catch (IOException e) {}
};
- private void toListeners(Pdu pdu)
- {
- everyTypeListeners.forEach(lis -> lis.incomingPdu(pdu));
- if (pdu != null) {
- List<PduListener> arLis = typeListeners.get(pdu.getPduType());
- if (arLis != null)
- arLis.forEach(lis -> lis.incomingPdu(pdu));
+ private void toListeners(Pdu pdu) {
+ if (everyTypeListeners.isEmpty()) {
+ return;
+ }
+
+ if (pdu != null) {
+ everyTypeListeners.forEach(lis -> lis.incomingPdu(pdu));
+
+ if (typeListeners.isEmpty()) {
+ return;
+ }
+
+ List<PduListener> arLis = typeListeners.get(pdu.getPduType());
+ if (arLis != null) {
+ arLis.forEach(lis -> lis.incomingPdu(pdu));
+ }
+ }
}
- }
private void toRawListeners(byte[] data, int len)
{
--
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