public IFieldMapper Parse(JobParser parser, ParseState state)
{
var splitter = parser.ParseSplitter(state.Select("Splitter") ?? state);
return(new SplittingFieldMapper(splitter, postfix =>
state.Postfix(postfix).SelectMany("Fields").Select(parser.ParseFieldMapper).ToArray()
));
}
IDataFilter IParseFactory <IDataFilter> .Parse(JobParser parser, ParseState state)
{
var splitter = parser.ParseSplitter(state.Select("Splitter") ?? state);
var filter = splitter as IDataFilter;
if (filter == null)
{
throw new Exception(filter.GetType().Name + " does not implement IDataFilter");
}
return(filter);
}
ITableMapper IParseFactory <ITableMapper> .Parse(JobParser parser, ParseState state)
{
var splitter = parser.ParseSplitter(state.Select("Splitter") ?? state);
return(new SplittingTableMapper(splitter, name => parser.ParseTableMapper(state.Postfix(name).Select("Table", true))));
}