public IEquivaler Instantiate(ISettingsResultSet settings, EquivalenceKind kind)
{
switch (settings)
{
case ISettingsSingleRowResultSet x: return(InstantiateSingleRow(x));
case ISettingsResultSet x: return(InstantiateMultipleRows(x, kind));
default: throw new ArgumentException();
}
}
protected virtual void BuildSettings(ColumnType keysDefaultType, ColumnType valuesDefaultType, Tolerance defaultTolerance)
{
if (IsByName())
{
settings = new SettingsNameResultSet(valuesDefaultType, defaultTolerance, GetAllColumns(keysDefaultType, valuesDefaultType));
}
else
{
settings = new SettingsOrdinalResultSet(keysSet, valuesSet, valuesDefaultType, defaultTolerance, definitionColumns);
}
}
public Evaluator Instantiate(ISettingsResultSet settings)
{
if (settings is SettingsOrdinalResultSet)
{
return(new OrdinalEvaluator(settings as SettingsOrdinalResultSet));
}
else if (settings is SettingsNameResultSet)
{
return(new NameEvaluator(settings as SettingsNameResultSet));
}
throw new ArgumentOutOfRangeException();
}
public IEquivaler InstantiateMultipleRows(ISettingsResultSet settings, EquivalenceKind kind)
{
var factory = new AnalyzersFactory();
var analyzers = factory.Instantiate(kind);
switch (settings)
{
case SettingsOrdinalResultSet x: return(new OrdinalEquivaler(analyzers, x));
case SettingsNameResultSet x: return(new NameEquivaler(analyzers, x));
default: throw new ArgumentException();
}
}
public IEquivaler Instantiate(ISettingsResultSet settings, EquivalenceKind kind)
{
if (settings is SettingsSingleRowResultSet)
{
return(new SingleRowEquivaler(settings as SettingsSingleRowResultSet));
}
else
{
var factory = new AnalyzersFactory();
var analyzers = factory.Instantiate(kind);
if (settings is SettingsIndexResultSet)
{
return(new IndexEquivaler(analyzers, settings as SettingsIndexResultSet));
}
else if (settings is SettingsNameResultSet)
{
return(new NameEquivaler(analyzers, settings as SettingsNameResultSet));
}
}
throw new ArgumentOutOfRangeException(nameof(settings));
}
protected virtual void BuildSettings(ColumnType keysDefaultType, ColumnType valuesDefaultType, Tolerance defaultTolerance)
{
if (IsByName())
{
var allColumns =
nameKeys.Select(x => new Column()
{
Identifier = new ColumnNameIdentifier(x), Role = ColumnRole.Key, Type = keysDefaultType
})
.Union(nameValues.Select(x => new Column()
{
Identifier = new ColumnNameIdentifier(x), Role = ColumnRole.Value, Type = valuesDefaultType
})
.Union(definitionColumns)
);
settings = new SettingsNameResultSet(valuesDefaultType, defaultTolerance, allColumns);
}
else
{
settings = new SettingsOrdinalResultSet(keysSet, valuesSet, valuesDefaultType, defaultTolerance, definitionColumns);
}
}
public Evaluator(ISettingsResultSet settings)
{
Settings = settings;
}
public BaseResultSetComparisonConstraint Using(ISettingsResultSet settings)
{
this.Engine.Settings = settings;
return(this);
}
public AbstractByColumnGrouping(ISettingsResultSet settings)
{
Settings = settings;
}
protected ColumnGrouping(ISettingsResultSet settings, Context context) => (Settings, Context) = (settings, context);
