public Step(MetadataRule def, TextColumnWrapper source, Regex regex, string replacement, TextColumnWrapper target)
{
Def = def;
Source = source;
Regex = regex;
Replacement = replacement;
Target = target;
}
public static bool IsTarget(TextColumnWrapper column)
{
if (column.IsImportable)
{
return(true);
}
var annotationDef = column.AnnotationDef;
if (annotationDef != null)
{
if (annotationDef.Expression == null)
{
return(true);
}
}
return(false);
}
public static bool IsSource(TextColumnWrapper column)
{
return(!IsTarget(column));
}