NTP Analyzer  0.8.2
Analyze the operation of time servers
StatusBuilder.cs
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1 //
2 // Copyright (c) 2013-2017 Carsten Sonne Larsen <cs@innolan.net>
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21 
22 using System.Collections.Generic;
23 using System.Linq;
24 using Ntp.Analyzer.Data;
25 using Ntp.Analyzer.Objects;
26 
27 namespace Ntp.Analyzer.Statistics
28 {
29  public abstract class StatusBuilder
30  {
31  protected StatusBuilder(Host host)
32  {
33  Host = host;
34  Entries = new List<StatusLine>();
35  }
36 
37  protected Host Host { get; }
38 
39  public List<StatusLine> Entries { get; }
40 
41  protected abstract IList<AssociationEntry> PeerAssociations { get; }
42 
43  public void Build()
44  {
45  var peers = DataFace.Instance.PeerActivities.
46  Where(p => Equals(p.Host, Host) && p.IsActive);
47 
48  foreach (PeerActivity entry in peers)
49  {
50  var peerStatus = PeerAssociations.
51  SingleOrDefault(p => p.Remote == entry.Peer.Ip && p.HostId == entry.Host.Id);
52 
53  if (peerStatus == null)
54  continue;
55 
56  var line = new StatusLine(peerStatus, entry);
57  Entries.Add(line);
58  }
59  }
60  }
61 }
A status line for an NTP Server containing information about configuration, peer and server details...
Definition: StatusLine.cs:28
Singleton facade class used to access memory persistent data.
Definition: DataFace.cs:30
PeerActivityDatabaseMapper PeerActivities
Gets the peer activity mapper.
Definition: DataFace.cs:99
static DataFace Instance
Gets the Singleton instance.
Definition: DataFace.cs:51