public void Preprocess(MarshalByRefObject inst, IMessage msg)
{
if (mServiceCacheItem == null)
{
mServiceCacheItem = ONServiceCacheItem.Get("Server", ClassName, ServiceName);
}
IMethodCallMessage lMsgIn = msg as IMethodCallMessage;
// Extract Server
ONServer lServer = inst as ONServer;
// Take the active Instance
bool lFind = false;
foreach (ONInstance lInstance in lServer.OnContext.OperationStack)
{
if (((object)lInstance != null) && (lInstance == lServer.Instance))
{
lServer.Instance = lInstance.GetFacet(lServer.Instance.ClassName);
lFind = true;
break;
}
}
// Push OID to Class Stack
lServer.OnContext.OperationStack.Push(lServer.Instance);
mInStack = true;
// Check State Changes
if (lServer.OnContext.NeedsVerification)
{
mServiceCacheItem.InvoqueCheckState(lServer, lMsgIn.Args);
lServer.OnContext.NeedsVerification = false;
}
// Search all facets
foreach (IONType lArgument in lMsgIn.InArgs)
{
ONOid lOidArgument = lArgument as ONOid;
if (lOidArgument != null)
{
if (!lOidArgument.Exist(lServer.OnContext, null))
{
throw new ONInstanceNotExistException(null, ONContext.GetComponent_Instance(lOidArgument.ClassName, lServer.OnContext).IdClass, lOidArgument.ClassName);
}
}
}
// Check Precondition
mServiceCacheItem.InvoquePrecondition(lServer, lMsgIn.Args);
}
public void Preprocess(MarshalByRefObject inst, IMessage msg)
{
IMethodCallMessage lMsgIn = msg as IMethodCallMessage;
// Extract Server
ONServer lServer = inst as ONServer;
// Take the active Instance
bool lFind = false;
foreach (ONInstance lInstance in lServer.OnContext.TransactionStack)
{
if (((object)lInstance != null) && (lInstance == lServer.Instance))
{
lServer.Instance = lInstance.GetFacet(lServer.Instance.ClassName);
lFind = true;
break;
}
}
if (!lFind)
{
foreach (ONInstance lInstance in lServer.OnContext.OperationStack)
{
if (((object)lInstance != null) && (lInstance == lServer.Instance))
{
lServer.Instance = lInstance.GetFacet(lServer.Instance.ClassName);
lFind = true;
break;
}
}
}
// Push OID to Class Stack
lServer.OnContext.OperationStack.Push(lServer.Instance);
mInStack = true;
// Search all facets
foreach (IONType lArgument in lMsgIn.InArgs)
{
ONOid lOidArgument = lArgument as ONOid;
if (lOidArgument != null)
{
if (!lOidArgument.Exist(lServer.OnContext, null))
{
throw new ONInstanceNotExistException(null, ONContext.GetComponent_Instance(lOidArgument.ClassName, lServer.OnContext).IdClass, lOidArgument.ClassName);
}
}
}
}
public Dictionary <ONOid, ONInstance> CopyInstances(object[] ActualValues)
{
Dictionary <ONOid, ONInstance> AntValues = new Dictionary <ONOid, ONInstance>();
foreach (ONInstance lInstance in ActualValues)
{
if ((lInstance != null) && (!AntValues.ContainsKey(lInstance.Oid)))
{
ONInstance lCopyInstance = ONContext.GetComponent_Instance(lInstance.ClassName, OnContext);
lCopyInstance.Copy(lInstance);
AntValues.Add(lCopyInstance.Oid, lCopyInstance);
}
}
return(AntValues);
}
public ONInstance GetFacet(string className)
{
if (string.Compare(className, ClassName, true) == 0)
{
return(this);
}
object lInstance = ONContext.GetPropertyWithAttribute(this, typeof(ONFacetAttribute), "<Facet>" + className + "</Facet>");
if (lInstance == null)
{
return(ONContext.GetComponent_Instance(className, OnContext));
}
return(ONContext.GetPropertyWithAttribute(this, typeof(ONFacetAttribute), "<Facet>" + className + "</Facet>") as ONInstance);
}