private IStructureDefinition GetStructureDefinition(IMessage theMessage)
{
var messageType = theMessage.GetType();
StructureDefinition retVal;
if (structureDefinitions.TryGetValue(messageType, out var definitions))
{
if (definitions.TryGetValue(theMessage.GetStructureName(), out retVal))
{
return(retVal);
}
}
Log.Info($"Instantiating msg of class {messageType.FullName}");
var constructor = messageType.GetConstructor(new[] { typeof(IModelClassFactory) });
var message = (IMessage)constructor.Invoke(new object[] { Factory });
StructureDefinition previousLeaf = null;
retVal = CreateStructureDefinition(message, ref previousLeaf);
if (structureDefinitions.ContainsKey(messageType))
{
return(retVal);
}
var dictionary = new Dictionary <string, StructureDefinition>
{
{ theMessage.GetStructureName(), retVal },
};
structureDefinitions.Add(messageType, dictionary);
return(retVal);
}
private IStructureDefinition GetStructureDefinition(IMessage theMessage)
{
var messageType = theMessage.GetType();
StructureDefinition retVal;
if (structureDefinitions.TryGetValue(messageType, out var definitions))
{
if (definitions.TryGetValue(theMessage.GetStructureName(), out retVal))
{
return(retVal);
}
}
// Double-Checked Locking
lock (structureDefinitionLock)
{
if (structureDefinitions.TryGetValue(messageType, out var definitions2))
{
if (definitions2.TryGetValue(theMessage.GetStructureName(), out retVal))
{
return(retVal);
}
}
Log.Info($"Instantiating msg of class {messageType.FullName}");
var constructor = messageType.GetConstructor(new[] { typeof(IModelClassFactory) });
var message = (IMessage)constructor.Invoke(new object[] { Factory });
StructureDefinition previousLeaf = null;
retVal = CreateStructureDefinition(message, ref previousLeaf);
if (structureDefinitions.ContainsKey(messageType))
{
return(retVal);
}
#if NET35
var dictionary = new SynchronizedCache <string, StructureDefinition>
{
{ theMessage.GetStructureName(), retVal },
};
#else
var dictionary = new ConcurrentDictionary <string, StructureDefinition>
{
[theMessage.GetStructureName()] = retVal,
};
#endif
structureDefinitions.TryAdd(messageType, dictionary);
}
return(retVal);
}
private StructureDefinition CreateStructureDefinition(IStructure theStructure, ref StructureDefinition thePreviousLeaf)
{
var result = new StructureDefinition
{
Name = theStructure.GetStructureName(),
};
if (theStructure is IGroup)
{
result.IsSegment = false;
var group = (IGroup)theStructure;
var index = 0;
var childNames = group.Names.ToList();
foreach (var nextName in childNames)
{
var nextChild = group.GetStructure(nextName);
var structureDefinition = CreateStructureDefinition(nextChild, ref thePreviousLeaf);
structureDefinition.NameAsItAppearsInParent = nextName;
structureDefinition.IsRepeating = group.IsRepeating(nextName);
structureDefinition.IsRequired = group.IsRequired(nextName);
structureDefinition.IsChoiceElement = group.IsChoiceElement(nextName);
structureDefinition.Position = index++;
structureDefinition.Parent = result;
result.Children.Add(structureDefinition);
}
}
else
{
if (thePreviousLeaf != null)
{
thePreviousLeaf.NextLeaf = result;
}
thePreviousLeaf = result;
result.IsSegment = true;
}
return(result);
}
protected bool Equals(StructureDefinition other)
{
return(Name == other?.Name && Position == other?.Position);
}
