From 8ce3fa646b4da171d96784935ba5a39ea65dd70a Mon Sep 17 00:00:00 2001
From: "Justin Clark-Casey (justincc)" <jjustincc@googlemail.com>
Date: Tue, 18 Mar 2014 20:21:47 +0000
Subject: [PATCH] Allow "show stats" console command to take a full stat name
 and display only that stat.

For example, scene.test.RootAgents will show only the RootAgents stat in the scene named "test"
---
 OpenSim/Framework/Monitoring/StatsManager.cs | 24 +++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

diff --git a/OpenSim/Framework/Monitoring/StatsManager.cs b/OpenSim/Framework/Monitoring/StatsManager.cs
index 05ee4c5628..8fcbdca2f3 100644
--- a/OpenSim/Framework/Monitoring/StatsManager.cs
+++ b/OpenSim/Framework/Monitoring/StatsManager.cs
@@ -99,6 +99,7 @@ namespace OpenSim.Framework.Monitoring
 
                     string categoryName = components[0];
                     string containerName = components.Length > 1 ? components[1] : null;
+                    string statName = components.Length > 2 ? components[2] : null;
 
                     if (categoryName == AllSubCommand)
                     {
@@ -128,7 +129,23 @@ namespace OpenSim.Framework.Monitoring
                                 SortedDictionary<string, Stat> container;
                                 if (category.TryGetValue(containerName, out container))
                                 {
-                                    OutputContainerStatsToConsole(con, container);
+                                    if (String.IsNullOrEmpty(statName))
+                                    {
+                                        OutputContainerStatsToConsole(con, container);
+                                    }
+                                    else
+                                    {
+                                        Stat stat;
+                                        if (container.TryGetValue(statName, out stat))
+                                        {
+                                            OutputStatToConsole(con, stat);
+                                        }
+                                        else
+                                        {
+                                            con.OutputFormat(
+                                                "No such stat {0} in {1}.{2}", statName, categoryName, containerName);
+                                        }
+                                    }
                                 }
                                 else
                                 {
@@ -200,6 +217,11 @@ namespace OpenSim.Framework.Monitoring
                 con.Output(report);
         }
 
+        private static void OutputStatToConsole(ICommandConsole con, Stat stat)
+        {
+            con.Output(stat.ToConsoleString());
+        }
+
         // Creates an OSDMap of the format:
         // { categoryName: {
         //         containerName: {