/// <summary>
/// Initializes a new instance of the <see cref="DelimitedFileEngine"/> class.
/// </summary>
/// <param name="layoutDescriptor">The layout descriptor.</param>
/// <param name="builderFactory">The builder factory.</param>
/// <param name="parserFactory">The parser factory.</param>
/// <param name="handleEntryReadError">The handle entry read error.</param>
internal DelimitedFileEngine(
IDelimitedLayoutDescriptor layoutDescriptor,
IDelimitedLineBuilderFactory builderFactory,
IDelimitedLineParserFactory parserFactory,
Func <string, Exception, bool> handleEntryReadError = null)
: base(handleEntryReadError)
{
_builderFactory = builderFactory;
_parserFactory = parserFactory;
_layoutDescriptor = layoutDescriptor;
}
/// <summary>
/// Initializes a new instance of the <see cref="DelimitedFileEngine"/> class.
/// </summary>
/// <param name="layoutDescriptor">The layout descriptor.</param>
/// <param name="builderFactory">The builder factory.</param>
/// <param name="parserFactory">The parser factory.</param>
/// <param name="handleEntryReadError">The handle entry read error.</param>
internal DelimitedFileEngine(
IDelimitedLayoutDescriptor layoutDescriptor,
IDelimitedLineBuilderFactory builderFactory,
IDelimitedLineParserFactory parserFactory,
FileReadErrorHandler handleEntryReadError = null)
: base(handleEntryReadError)
{
_builderFactory = builderFactory;
_parserFactory = parserFactory;
_layoutDescriptor = new DelimitedImmutableLayoutDescriptor(layoutDescriptor);
}
public DelimitedFileEngineWriteTests()
{
A.CallTo(() => _lineBuilder.BuildLine(A <TestRecord> .Ignored))
.ReturnsLazily((TestRecord r) => r.ToString());
_lineBuilderFactory = A.Fake <IDelimitedLineBuilderFactory>();
A.CallTo(() => _lineBuilderFactory.GetBuilder(A <IDelimitedLayoutDescriptor> .Ignored))
.Returns(_lineBuilder);
_fileEngine = new DelimitedFileEngine(
A.Fake <IDelimitedLayoutDescriptor>(),
_lineBuilderFactory,
new DelimitedLineParserFactory());
}
/// <summary>
/// Initializes a new instance of the <see cref="DelimitedFileMultiEngine"/> class.
/// </summary>
/// <param name="layoutDescriptors">The layout descriptors.</param>
/// <param name="typeSelector">The type selector function.</param>
/// <param name="lineBuilderFactory">The line builder factory.</param>
/// <param name="lineParserFactory">The line parser factory.</param>
/// <param name="masterDetailStrategy">Determines how master-detail record relationships are handled.</param>
/// <param name="handleEntryReadError">The handle entry read error.</param>
/// <exception cref="System.ArgumentNullException">typeSelectorFunc</exception>
internal DelimitedFileMultiEngine(
IEnumerable <IDelimitedLayoutDescriptor> layoutDescriptors,
Func <string, int, Type> typeSelector,
IDelimitedLineBuilderFactory lineBuilderFactory,
IDelimitedLineParserFactory lineParserFactory,
IMasterDetailStrategy masterDetailStrategy,
FileReadErrorHandler handleEntryReadError = null)
: base(layoutDescriptors, handleEntryReadError)
{
_layoutDescriptors = layoutDescriptors.Select(ld => new DelimitedImmutableLayoutDescriptor(ld))
.Cast <IDelimitedLayoutDescriptor>()
.ToDictionary(ld => ld.TargetType, ld => ld);
_typeSelector = typeSelector ?? throw new ArgumentNullException(nameof(typeSelector));
_lineBuilderFactory = lineBuilderFactory ?? throw new ArgumentNullException(nameof(lineBuilderFactory));
_lineParserFactory = lineParserFactory ?? throw new ArgumentNullException(nameof(lineParserFactory));
_masterDetailStrategy = masterDetailStrategy ?? throw new ArgumentNullException(nameof(masterDetailStrategy));
}
/// <summary>
/// Initializes a new instance of the <see cref="DelimetedFileMultiEngine"/> class.
/// </summary>
/// <param name="layoutDescriptors">The layout descriptors.</param>
/// <param name="typeSelectorFunc">The type selector function.</param>
/// <param name="lineBuilderFactory">The line builder factory.</param>
/// <param name="lineParserFactory">The line parser factory.</param>
/// <param name="handleEntryReadError">The handle entry read error.</param>
/// <exception cref="System.ArgumentNullException">typeSelectorFunc</exception>
internal DelimitedFileMultiEngine(
IEnumerable <IDelimitedLayoutDescriptor> layoutDescriptors,
Func <string, Type> typeSelectorFunc,
IDelimitedLineBuilderFactory lineBuilderFactory,
IDelimitedLineParserFactory lineParserFactory,
Func <string, Exception, bool> handleEntryReadError = null)
{
if (typeSelectorFunc == null)
{
throw new ArgumentNullException("typeSelectorFunc");
}
this.layoutDescriptors = layoutDescriptors.ToList();
results = new Dictionary <Type, ArrayList>(this.layoutDescriptors.Count());
foreach (var descriptor in this.layoutDescriptors)
{
results[descriptor.TargetType] = new ArrayList();
}
this.typeSelectorFunc = typeSelectorFunc;
this.lineBuilderFactory = lineBuilderFactory;
this.lineParserFactory = lineParserFactory;
this.handleEntryReadError = handleEntryReadError;
}
