From ffdcf30d8de6ca622aaa98767e1e9436b663814c Mon Sep 17 00:00:00 2001
From: brutzman <brutzman@nps.edu>
Date: Tue, 28 Aug 2018 05:42:32 -0700
Subject: [PATCH] source cleanup
---
.../UdpReceiver/src/udpreceiver/UdpReceiver.java | 3 +--
.../UdpExample1/UdpSender/src/udpsender/UdpSender.java | 9 ++++-----
2 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/projects/UdpExample1/UdpReceiver/src/udpreceiver/UdpReceiver.java b/projects/UdpExample1/UdpReceiver/src/udpreceiver/UdpReceiver.java
index 048be27085..0057002464 100644
--- a/projects/UdpExample1/UdpReceiver/src/udpreceiver/UdpReceiver.java
+++ b/projects/UdpExample1/UdpReceiver/src/udpreceiver/UdpReceiver.java
@@ -43,10 +43,9 @@ public class UdpReceiver
System.out.println("first value: " + first + " second value: " + second);
}
}
- catch(Exception e)
+ catch(IOException e)
{
System.out.println(e);
}
}
-
}
diff --git a/projects/UdpExample1/UdpSender/src/udpsender/UdpSender.java b/projects/UdpExample1/UdpSender/src/udpsender/UdpSender.java
index f9798e0281..29bad68347 100644
--- a/projects/UdpExample1/UdpSender/src/udpsender/UdpSender.java
+++ b/projects/UdpExample1/UdpSender/src/udpsender/UdpSender.java
@@ -1,4 +1,3 @@
-
package udpsender;
import java.io.*;
@@ -34,7 +33,7 @@ public class UdpSender
DataOutputStream dos = new DataOutputStream(baos);
// alternatives: writeFloat(17.0f); writeInt(17); writeUTF("\"hello MV3500 no really\"");
dos.writeFloat(17.0f);
- dos.writeFloat(23.0f);
+ dos.writeFloat(24.0f);
byte[] buffer = baos.toByteArray();
// Put together a packet to send
@@ -50,14 +49,14 @@ public class UdpSender
// that you haven't received a duplicate UDP packet, out of
// order packet, or dropped packet?
- for(int idx = 0; idx < 100; idx++) // avoid infinite send loops in code, can be hard to kill!
+ for(int index = 1; index <= 100; index++) // avoid infinite send loops in code, can be hard to kill!
{
udpSocket.send(packet);
Thread.sleep(1000); // Send 100, one per second
- System.out.println("Sent packet " + idx + " of 100");
+ System.out.println("Sent packet " + index + " of 100");
}
}
- catch (Exception e)
+ catch (IOException | InterruptedException e)
{
System.out.println(e);
}
--
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