From 4df6273c95f3f6f259971abe715bdd570e267281 Mon Sep 17 00:00:00 2001
From: Wolfgang Hottgenroth <wolfgang@hottgenroth.net>
Date: Sat, 10 Oct 2015 14:50:28 +0200
Subject: [PATCH] changes concerning exception handling

---
 Snmp2Mysql/Program.cs    | 18 ++++++++++++------
 Snmp2Mysql/SnmpGetter.cs |  2 +-
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/Snmp2Mysql/Program.cs b/Snmp2Mysql/Program.cs
index 7127aa9..c04d3a6 100644
--- a/Snmp2Mysql/Program.cs
+++ b/Snmp2Mysql/Program.cs
@@ -35,12 +35,18 @@ namespace Snmp2Mysql
                             }
                         }
 
-                        SnmpGetterResultProvider res = snmpGetter.Exec();
-                        foreach (SnmpGetterResult r in res)
-                        {
-                            Console.WriteLine("{0} {1} {2}: {3}", r.Index, r.Oid, r.Type, r.Value);
-                            dc.add((int)r.Index, r.Value);
-                        }
+						try 
+						{
+                        	SnmpGetterResultProvider res = snmpGetter.Exec();
+                        	foreach (SnmpGetterResult r in res)
+                        	{
+                            	Console.WriteLine("{0} {1} {2}: {3}", r.Index, r.Oid, r.Type, r.Value);
+                            	dc.add((int)r.Index, r.Value);
+                        	}
+						} 
+						catch (SnmpGetterException e) {
+							Console.WriteLine ("no result: {0}", e.Message);
+						}
                     }
                 }
             }
diff --git a/Snmp2Mysql/SnmpGetter.cs b/Snmp2Mysql/SnmpGetter.cs
index 46bf598..848687a 100644
--- a/Snmp2Mysql/SnmpGetter.cs
+++ b/Snmp2Mysql/SnmpGetter.cs
@@ -140,7 +140,7 @@ namespace Snmp2Mysql
             {
                 mPacket = (SnmpV2Packet)mTarget.Request(mPdu, mParams);
             }
-            catch (SnmpNetworkException e)
+            catch (SnmpException e)
             {
                 throw new SnmpGetterException(e.Message, e);
             }