/// <summary>
/// Called after Service DynamicResetState.
/// </summary>
public void DynamicResetState()
{
switch (FinalConfigSolvedStatus)
{
case SolvedConfigurationStatus.Disabled:
{
_dynamicReason = PluginRunningStatusReason.StoppedByConfig;
_dynamicStatus = RunningStatus.Disabled;
break;
}
case SolvedConfigurationStatus.Running:
{
Debug.Assert(Service == null || (Service.Family.RunningPlugin == this));
_dynamicReason = PluginRunningStatusReason.StartedByConfig;
_dynamicStatus = RunningStatus.RunningLocked;
break;
}
default:
{
Debug.Assert(Service == null || !Service.Disabled);
_dynamicReason = PluginRunningStatusReason.None;
_dynamicStatus = null;
break;
}
}
}
/// <summary>
/// Called after Service DynamicResetState.
/// </summary>
public void DynamicResetState()
{
switch( FinalConfigSolvedStatus )
{
case SolvedConfigurationStatus.Disabled:
{
_dynamicReason = PluginRunningStatusReason.StoppedByConfig;
_dynamicStatus = RunningStatus.Disabled;
break;
}
case SolvedConfigurationStatus.Running:
{
Debug.Assert( Service == null || (Service.Family.RunningPlugin == this) );
_dynamicReason = PluginRunningStatusReason.StartedByConfig;
_dynamicStatus = RunningStatus.RunningLocked;
break;
}
default:
{
Debug.Assert( Service == null || !Service.Disabled );
_dynamicReason = PluginRunningStatusReason.None;
_dynamicStatus = null;
break;
}
}
}
public bool DynamicStartByCommand( StartDependencyImpact impact )
{
if( _dynamicStatus != null ) return _dynamicStatus.Value >= RunningStatus.Running;
if( impact == StartDependencyImpact.Unknown ) impact = ConfigSolvedImpact;
if( !DynTestCanStart( impact ) ) return false;
_dynamicStatus = RunningStatus.Running;
_dynamicReason = PluginRunningStatusReason.StartedByCommand;
DynamicStartBy( impact, PluginRunningStatusReason.StartedByCommand );
return true;
}
internal void DynamicStopBy(PluginRunningStatusReason reason)
{
Debug.Assert(_dynamicStatus == null);
Debug.Assert(reason != PluginRunningStatusReason.None);
_dynamicStatus = RunningStatus.Stopped;
_dynamicReason = reason;
if (Service != null)
{
Service.OnPluginStopped(true);
Service.OnPostPluginStopped();
}
}
public bool DynamicStartByCommand(StartDependencyImpact impact)
{
if (_dynamicStatus != null)
{
return(_dynamicStatus.Value >= RunningStatus.Running);
}
if (impact == StartDependencyImpact.Unknown)
{
impact = ConfigSolvedImpact;
}
if (!DynTestCanStart(impact))
{
return(false);
}
_dynamicStatus = RunningStatus.Running;
_dynamicReason = PluginRunningStatusReason.StartedByCommand;
DynamicStartBy(impact, PluginRunningStatusReason.StartedByCommand);
return(true);
}
internal void DynamicStartBy(StartDependencyImpact impact, PluginRunningStatusReason reason)
{
Debug.Assert(_dynamicStatus == null || _dynamicStatus.Value >= RunningStatus.Running);
if (_dynamicStatus == null)
{
_dynamicStatus = RunningStatus.Running;
_dynamicReason = reason;
}
if (Service != null)
{
Service.OnDirectPluginStarted(this);
}
foreach (var sRef in PluginInfo.ServiceReferences)
{
ServiceData s = _solver.FindExistingService(sRef.Reference.ServiceFullName);
s.DynamicStartByDependency(impact, sRef.Requirement);
}
}
internal void DynamicStopBy(ServiceRunningStatusReason reason)
{
Debug.Assert(_dynamicStatus == null);
Debug.Assert(reason == ServiceRunningStatusReason.StoppedByGeneralization ||
reason == ServiceRunningStatusReason.StoppedByCommand ||
reason == ServiceRunningStatusReason.StoppedByPluginStopped ||
reason == ServiceRunningStatusReason.StoppedBySiblingRunningService ||
reason == ServiceRunningStatusReason.StoppedByOptionalReference ||
reason == ServiceRunningStatusReason.StoppedByOptionalRecommendedReference ||
reason == ServiceRunningStatusReason.StoppedByRunnableReference ||
reason == ServiceRunningStatusReason.StoppedByRunnableRecommendedReference ||
reason == ServiceRunningStatusReason.StoppedByFinalDecision);
_dynamicStatus = RunningStatus.Stopped;
_dynamicReason = reason;
for (int i = 0; i < _inheritedServicesWithThis.Length - 1; ++i)
{
--_inheritedServicesWithThis[i]._dynamicAvailableServicesCount;
}
if (_dynamicTotalAvailablePluginsCount > 0)
{
// Stops the specialized services.
ServiceData child = FirstSpecialization;
while (child != null)
{
Debug.Assert(child.DynamicStatus == null || child.DynamicStatus.Value <= RunningStatus.Stopped);
if (child.DynamicStatus == null)
{
child.DynamicStopBy(ServiceRunningStatusReason.StoppedByGeneralization);
}
child = child.NextSpecialization;
}
// Stops the plugins.
PluginData p = FirstPlugin;
while (p != null)
{
Debug.Assert(p.DynamicStatus == null || p.DynamicStatus.Value <= RunningStatus.Stopped);
if (p.DynamicStatus == null)
{
p.DynamicStopBy(PluginRunningStatusReason.StoppedByStoppedService);
}
p = p.NextPluginForService;
}
Debug.Assert(_dynamicTotalAvailablePluginsCount == 0);
}
foreach (var backRef in _backReferences)
{
Debug.Assert(backRef.PluginData.DynamicStatus == null ||
backRef.PluginData.DynamicStatus.Value <= RunningStatus.Stopped ||
((backRef.Requirement == DependencyRequirement.Optional || backRef.Requirement == DependencyRequirement.Runnable) && backRef.PluginData.ConfigSolvedImpact != StartDependencyImpact.FullStart) ||
((backRef.Requirement == DependencyRequirement.OptionalRecommended || backRef.Requirement == DependencyRequirement.RunnableRecommended) && backRef.PluginData.ConfigSolvedImpact < StartDependencyImpact.StartRecommended));
if (backRef.PluginData.DynamicStatus == null)
{
PluginRunningStatusReason r = backRef.PluginData.GetStoppedReasonForStoppedReference(backRef.Requirement);
if (r != PluginRunningStatusReason.None)
{
backRef.PluginData.DynamicStopBy(r);
}
}
}
}
internal void DynamicStopBy( PluginRunningStatusReason reason )
{
Debug.Assert( _dynamicStatus == null );
Debug.Assert( reason != PluginRunningStatusReason.None );
_dynamicStatus = RunningStatus.Stopped;
_dynamicReason = reason;
if( Service != null )
{
Service.OnPluginStopped( true );
Service.OnPostPluginStopped();
}
}
internal void DynamicStartBy( StartDependencyImpact impact, PluginRunningStatusReason reason )
{
Debug.Assert( _dynamicStatus == null || _dynamicStatus.Value >= RunningStatus.Running );
if( _dynamicStatus == null )
{
_dynamicStatus = RunningStatus.Running;
_dynamicReason = reason;
}
if( Service != null ) Service.OnDirectPluginStarted( this );
foreach( var sRef in PluginInfo.ServiceReferences )
{
ServiceData s = _solver.FindExistingService( sRef.Reference.ServiceFullName );
s.DynamicStartByDependency( impact, sRef.Requirement );
}
}
