private string ResolveTransformName(XDocument document)
{
Guard.ArgumentNotNull(document, "document");
// Create a Rules Engine fact representing the message type of the item being processed.
MessageTypeFact msgTypeFact = new MessageTypeFact(document);
// Construct a cache key that uniquely identifies a specific cache item based on the input document type.
string cacheKeyName = String.Concat(this.GetType().FullName, "_ResolveTransform_", msgTypeFact.Value);
return(this.cacheProviderExtension.GetOrPut(cacheKeyName, () =>
{
// Invoke a policy to determine the name of the map to be applied to the item being processed.
StringDictionaryFact policyExecutionResult = this.rulesEngineExtension.ExecutePolicy <StringDictionaryFact>(this.configSettingsExtension.Settings.HandlingPolicyName, msgTypeFact);
if (policyExecutionResult != null && policyExecutionResult.Items != null && policyExecutionResult.Items.Count > 0)
{
// Take a dictionary item by it's predefined name.
return policyExecutionResult.Items[Resources.StringDictionaryFactValueTransformName];
}
else
{
return null;
}
}) as string);
}
private Type ResolveDataTransferObjectType(XDocument document)
{
Guard.ArgumentNotNull(document, "document");
// Create a Rules Engine fact representing the message type of the item being processed.
MessageTypeFact msgTypeFact = new MessageTypeFact(document);
// Construct a cache key that uniquely identifies a specific cache item based on the input document type.
string cacheKeyName = String.Concat(this.GetType().FullName, "_ResolveDTOTypeName_", msgTypeFact.Value);
string dtoTypeName = this.cacheProviderExtension.GetOrPut(cacheKeyName, () =>
{
// Invoke a policy to determine the name of the map to be applied to the item being processed.
StringDictionaryFact policyExecutionResult = this.rulesEngineExtension.ExecutePolicy <StringDictionaryFact>(this.configSettingsExtension.Settings.HandlingPolicyName, msgTypeFact);
if (policyExecutionResult != null && policyExecutionResult.Items != null && policyExecutionResult.Items.Count > 0)
{
// Take a dictionary item by it's predefined name.
return(policyExecutionResult.Items[Resources.StringDictionaryFactValueDataTransferObjectType]);
}
else
{
return(null);
}
}) as string;
if (!String.IsNullOrEmpty(dtoTypeName))
{
// Construct a cache key that uniquely identifies a specific cache item based on the input document type.
cacheKeyName = String.Concat(this.GetType().FullName, "_ResolveDTOType_", dtoTypeName);
return(this.cacheProviderExtension.GetOrPut(cacheKeyName, () =>
{
// First, assume that we have a fully-qualified type name.
Type dtoType = Type.GetType(dtoTypeName, false);
if (dtoType != null)
{
return dtoType;
}
// Not a fully qualified type name, assume we have a type name with namespace, try to append the assembly name.
string fullTypeName = DefaultDtoAssemblyQualifiedName.Replace(DefaultDtoTypeFullName, dtoTypeName);
dtoType = Type.GetType(fullTypeName, false);
if (dtoType != null)
{
return dtoType;
}
// Still not found, assume we have just a type name, append both the namespace and assembly name.
fullTypeName = DefaultDtoAssemblyQualifiedName.Replace(DefaultDtoTypeFullName, String.Concat(DefaultDtoNamespace, ".", dtoTypeName));
dtoType = Type.GetType(fullTypeName, false);
return dtoType;
}) as Type);
}
else
{
return(null);
}
}
