public override int Compare(IServiceObject a, IServiceObject b)
{
// default implementation: string compare
object oA = (a == null) ? 0 : a.GetObject(ID);
object oB = (b == null) ? 0 : b.GetObject(ID);
if (oA == null)
oA = 0;
if (oB == null)
oB = 0;
return ((int)oA) - ((int)oB);
}
public virtual int Compare(IServiceObject a, IServiceObject b)
{
// default implementation: string compare
string textA = (a == null) ? "" : a.GetText(ID);
string textB = (b == null) ? "" : b.GetText(ID);
if (textA == null)
textA = "";
if (textB == null)
textB = "";
return textA.CompareTo(textB);
}
public override int Compare(IServiceObject a, IServiceObject b)
{
// default implementation: string compare
object oA = (a == null) ? new TimeSpan() : a.GetObject(ID);
object oB = (b == null) ? new TimeSpan() : b.GetObject(ID);
if (oA == null)
oA = new TimeSpan();
if (oB == null)
oB = new TimeSpan();
return ((TimeSpan)oA).CompareTo(oB);
}
static SvrBase()
{
//highly optimistic approach to getting the name of the executable...
_executableName = System.Reflection.Assembly.GetExecutingAssembly().Location.Split("\\".ToCharArray()).Last();
//look for every object that implements IServiceObject. This code could be a little cleaner, but it's only called once...
foreach (Type t in System.Reflection.Assembly.GetExecutingAssembly().GetTypes().Where(c => c.GetInterfaces().Contains(typeof(IServiceObject))))
{
IServiceObject service = Activator.CreateInstance(t) as IServiceObject;
_serviceObjects.Add(service);
_serviceThreads.Add(new Thread(new ThreadStart(service.Start)));
}
}
internal Result RegisterService(IServiceObject service, ServiceName serviceName)
{
Result rc = ValidateServiceName(serviceName);
if (rc.IsFailure())
{
return(rc);
}
if (!Services.TryAdd(serviceName, service))
{
return(ResultSm.AlreadyRegistered.Log());
}
return(Result.Success);
}
public override int Compare(IServiceObject a, IServiceObject b)
{
// default implementation: string compare
object oA = (a == null) ? 0L : a.GetObject(ID);
object oB = (b == null) ? 0L : b.GetObject(ID);
if (oA == null)
oA = 0L;
if (oB == null)
oB = 0L;
long delta = (long)oA - (long)oB;
if (delta > 0)
return 1;
if (delta < 0)
return -1;
return 0;
}
private void Process(object serviceObject)
{
IServiceObject iso = serviceObject as IServiceObject;
if (ServiceBeginning != null)
{
ServiceBeginning(this, serviceObject);
}
if (iso != null)
{
iso.OnServiceBeginning(this);
}
m_available = false;
m_startedService = m_model.Executive.Now;
DateTime when = m_model.Executive.Now + m_periodicity.GetNext();
m_model.Executive.RequestEvent(new ExecEventReceiver(CompleteProcessing), when, 0.0, serviceObject);
}
private void CompleteProcessing(IExecutive exec, object serviceObject)
{
IServiceObject iso = serviceObject as IServiceObject;
if (iso != null)
{
iso.OnServiceCompleting(this);
}
if (ServiceCompleted != null)
{
ServiceCompleted(this, serviceObject);
}
m_output.OwnerPut(serviceObject);
m_available = true;
if (m_inService)
{
TryToCommenceService();
}
}
private void CompleteProcessing(IExecutive exec, object serviceObject)
{
OnPreCompletionTeardown(this, serviceObject);
if (m_supportsServerObjects)
{
IServiceObject iso = serviceObject as IServiceObject;
if (iso != null)
{
iso.OnServiceCompleting(this);
}
}
if (ServiceCompleted != null)
{
ServiceCompleted(this, serviceObject);
}
m_output.OwnerPut(serviceObject);
if (m_inService)
{
TryToPullServiceObject();
}
}
public override int Compare(IServiceObject a, IServiceObject b)
{
// default implementation: string compare
object oA = (a == null) ? (uint)0 : a.GetObject(ID);
object oB = (b == null) ? (uint)0 : b.GetObject(ID);
if (oA == null)
oA = (uint)0;
if (oB == null)
oB = (uint)0;
uint A = (uint)oA;
uint B = (uint)oB;
if (A == B)
return 0;
if( A < B )
return 1;
return -1;
}
public Result RegisterService(IServiceObject serviceObject, ReadOnlySpan <char> name)
{
return(Server.RegisterService(serviceObject, ServiceName.Encode(name)));
}
public int Compare(IServiceObject a, IServiceObject b)
{
return Wrapper.Compare(a, b);
}
