//Methods
/// <inheritdoc/>
protected override void Check()
{
List <string> names = new List <string>(TotalNumOfFields);
int index = 0;
foreach (ExternalFieldSettings externalFieldCfg in ExternalFieldsCfg.FieldCfgCollection)
{
names.Add(externalFieldCfg.Name);
++index;
}
if (TransformedFieldsCfg != null)
{
foreach (TransformedFieldSettings transformedFieldCfg in TransformedFieldsCfg.FieldCfgCollection)
{
if (names.IndexOf(transformedFieldCfg.Name) != -1)
{
throw new ArgumentException($"Field name {transformedFieldCfg.Name} is not unique.", "TransformedFieldsCfg");
}
foreach (string name in TransformerFactory.GetAssociatedNames(transformedFieldCfg.TransformerCfg))
{
if (names.IndexOf(name) == -1)
{
throw new ArgumentException($"Inconsistent input field name {name} as an input for transformed field. Field {name} is used before its definition or does not exist.", "TransformedFieldsCfg");
}
}
names.Add(transformedFieldCfg.Name);
++index;
}
}
if (GeneratedFieldsCfg != null)
{
foreach (GeneratedFieldSettings generatedFieldCfg in GeneratedFieldsCfg.FieldCfgCollection)
{
if (names.IndexOf(generatedFieldCfg.Name) != -1)
{
throw new ArgumentException($"Field name {generatedFieldCfg.Name} is not unique.", "GeneratedFieldsCfg");
}
names.Add(generatedFieldCfg.Name);
++index;
}
}
return;
}