public virtual void UpdateStatus(SystemStatusLevel currentLevel)
{
if (connectionContext.StatusLevel != currentLevel)
{
connectionContext.SetConnected(currentLevel);
}
}
public virtual SystemStatusLevel GetStatus()
{
if (isUpAndRunning)
{
return(level);
}
var previousLevel = level;
var status = installer.GetStatus();
level = status.Level;
if (level >= SystemStatusLevel.UpAndRunning)
{
isUpAndRunning = true;
}
if (previousLevel != level && DatabaseStatusChanged != null)
{
DatabaseStatusChanged(this, new EventArgs());
}
return(level);
}
public ConnectionMonitor SetConnected(SystemStatusLevel statusLevel)
{
lock (this)
{
bool wasConnected = IsConnected ?? false;
IsConnected = statusLevel == SystemStatusLevel.UpAndRunning || statusLevel == SystemStatusLevel.Unconfirmed;
if (!wasConnected && IsConnected.Value && online != null)
online(this, new EventArgs());
else if (wasConnected && !IsConnected.Value && Offline != null)
Offline(this, new EventArgs());
}
return this;
}
public ConnectionMonitor SetConnected(SystemStatusLevel statusLevel)
{
lock (this)
{
bool wasConnected = IsConnected ?? false;
IsConnected = statusLevel == SystemStatusLevel.UpAndRunning || statusLevel == SystemStatusLevel.Unconfirmed;
if (!wasConnected && IsConnected.Value && online != null)
{
online(this, new EventArgs());
}
else if (wasConnected && !IsConnected.Value && Offline != null)
{
Offline(this, new EventArgs());
}
}
return(this);
}
public virtual SystemStatusLevel GetStatus()
{
if (isUpAndRunning)
return level;
var previousLevel = level;
var status = installer.GetStatus();
level = status.Level;
if (level >= SystemStatusLevel.UpAndRunning)
isUpAndRunning = true;
if (previousLevel != level && DatabaseStatusChanged != null)
DatabaseStatusChanged(this, new EventArgs());
return level;
}
public ConnectionMonitor SetConnected(SystemStatusLevel statusLevel)
{
lock (this)
{
var wasConnected = IsConnected;
IsConnected = statusLevel == SystemStatusLevel.UpAndRunning || statusLevel == SystemStatusLevel.Unconfirmed;
StatusLevel = statusLevel;
if ((!wasConnected.HasValue || !wasConnected.Value) && IsConnected.Value && online != null)
// unknown -> connected
// disconnected -> connected
online(this, new EventArgs());
else if ((!wasConnected.HasValue || wasConnected.Value) && !IsConnected.Value && Offline != null)
// unknown -> disconnected
// connected-> disconnected
Offline(this, new EventArgs());
}
return this;
}
public ConnectionMonitor SetConnected(SystemStatusLevel statusLevel)
{
lock (this)
{
var wasConnected = IsConnected;
IsConnected = statusLevel == SystemStatusLevel.UpAndRunning || statusLevel == SystemStatusLevel.Unconfirmed;
StatusLevel = statusLevel;
if ((!wasConnected.HasValue || !wasConnected.Value) && IsConnected.Value && online != null)
{
// unknown -> connected
// disconnected -> connected
online(this, new EventArgs());
}
else if ((!wasConnected.HasValue || wasConnected.Value) && !IsConnected.Value && Offline != null)
{
// unknown -> disconnected
// connected-> disconnected
Offline(this, new EventArgs());
}
}
return(this);
}
public void UpdateStatus(SystemStatusLevel currentLevel)
{
connectionContext.SetConnected(currentLevel);
}
public void UpdateStatus(SystemStatusLevel currentLevel)
{
connectionContext.SetConnected(currentLevel);
}
public virtual void UpdateStatus(SystemStatusLevel currentLevel)
{
if (connectionContext.StatusLevel != currentLevel)
connectionContext.SetConnected(currentLevel);
}
public ConnectionMonitor SetConnected(SystemStatusLevel statusLevel)
{
lock (this)
{
bool? previous = IsConnected;
IsConnected = statusLevel == SystemStatusLevel.UpAndRunning || statusLevel == SystemStatusLevel.Unconfirmed;
if (previous.HasValue)
{
if (previous.Value && !IsConnected.Value && resumed != null)
// from connected to disconnected
resumed(this, new EventArgs());
if (!previous.Value && IsConnected.Value && interrupted != null)
// from disconnected to connected
interrupted(this, new EventArgs());
}
else
{
if (IsConnected.Value & online != null)
// from unknown to connected
online(this, new EventArgs());
}
}
return this;
}
