From c4f2a59fb52624165631232e3b4b4280096ee538 Mon Sep 17 00:00:00 2001
From: jonathanboron <jonathanboron@172.20.148.95>
Date: Thu, 18 Jul 2019 13:22:06 -0700
Subject: [PATCH] Homework 1 v5
---
.../homework1/BoronTcpExample1Telnet1.java | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/assignments/src/MV3500Cohort2019JulySeptember/homework1/BoronTcpExample1Telnet1.java b/assignments/src/MV3500Cohort2019JulySeptember/homework1/BoronTcpExample1Telnet1.java
index a38074ce5f..1f58d7a6a9 100644
--- a/assignments/src/MV3500Cohort2019JulySeptember/homework1/BoronTcpExample1Telnet1.java
+++ b/assignments/src/MV3500Cohort2019JulySeptember/homework1/BoronTcpExample1Telnet1.java
@@ -76,10 +76,11 @@ public class BoronTcpExample1Telnet1
}
catch(IOException e)
{
- System.out.println("problem with networking: " + e);
-// if (e.getClass() == java.net.BindException) // TODO whazzup?
- if (e.getMessage().equals("Address already in use: NET_Bind"))
- System.out.println("Be sure to stop any other running instances of this program.");
+ System.out.println("Problem with TcpExample1Telnet networking:"); // describe what is happening
+ System.out.println("Error: " + e);
+ // Provide more helpful information to user if exception occurs due to running twice at one time
+ if (e instanceof java.net.BindException)
+ System.out.println("*** Be sure to stop any other running instances of programs using this port!");
}
}
}
--
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