/// <summary>
/// Get the payload value converter
/// </summary>
/// <param name="model">The instance to get the value payload converter from.</param>
/// <returns>The payload value converter</returns>
public static ODataPayloadValueConverter GetPayloadValueConverter(this IEdmModel model)
{
ExceptionUtils.CheckArgumentNotNull(model, "model");
// Get payload value converter for the model.
ODataPayloadValueConverter converter = model.GetAnnotationValue(
model,
Metadata.EdmConstants.InternalUri,
Metadata.EdmConstants.PayloadValueConverterAnnotation)
as ODataPayloadValueConverter;
return(converter ?? ODataPayloadValueConverter.Default);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="format">The format for this input context.</param>
/// <param name="messageReaderSettings">Configuration settings of the OData reader.</param>
/// <param name="readingResponse">true if reading a response message; otherwise false.</param>
/// <param name="synchronous">true if the input should be read synchronously; false if it should be read asynchronously.</param>
/// <param name="model">The model to use.</param>
/// <param name="urlResolver">The optional URL resolver to perform custom URL resolution for URLs read from the payload.</param>
protected ODataInputContext(
ODataFormat format,
ODataMessageReaderSettings messageReaderSettings,
bool readingResponse,
bool synchronous,
IEdmModel model,
IODataUrlResolver urlResolver)
{
ExceptionUtils.CheckArgumentNotNull(format, "format");
ExceptionUtils.CheckArgumentNotNull(messageReaderSettings, "messageReaderSettings");
this.format = format;
this.messageReaderSettings = messageReaderSettings;
this.readingResponse = readingResponse;
this.synchronous = synchronous;
this.model = model ?? EdmCoreModel.Instance;
this.urlResolver = urlResolver;
this.edmTypeResolver = new EdmTypeReaderResolver(this.Model, this.MessageReaderSettings.ReaderBehavior);
this.payloadValueConverter = this.model.GetPayloadValueConverter();
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="format">The format for this output context.</param>
/// <param name="messageWriterSettings">Configuration settings of the OData writer.</param>
/// <param name="writingResponse">true if writing a response message; otherwise false.</param>
/// <param name="synchronous">true if the output should be written synchronously; false if it should be written asynchronously.</param>
/// <param name="model">The model to use.</param>
/// <param name="urlResolver">The optional URL resolver to perform custom URL resolution for URLs written to the payload.</param>
protected ODataOutputContext(
ODataFormat format,
ODataMessageWriterSettings messageWriterSettings,
bool writingResponse,
bool synchronous,
IEdmModel model,
IODataUrlResolver urlResolver)
{
ExceptionUtils.CheckArgumentNotNull(format, "format");
ExceptionUtils.CheckArgumentNotNull(messageWriterSettings, "messageWriterSettings");
this.format = format;
this.messageWriterSettings = messageWriterSettings;
this.writingResponse = writingResponse;
this.synchronous = synchronous;
this.model = model ?? EdmCoreModel.Instance;
this.urlResolver = urlResolver;
this.edmTypeResolver = EdmTypeWriterResolver.Instance;
this.payloadValueConverter = this.model.GetPayloadValueConverter();
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="format">The format for this output context.</param>
/// <param name="messageWriterSettings">Configuration settings of the OData writer.</param>
/// <param name="writingResponse">true if writing a response message; otherwise false.</param>
/// <param name="synchronous">true if the output should be written synchronously; false if it should be written asynchronously.</param>
/// <param name="model">The model to use.</param>
/// <param name="urlResolver">The optional URL resolver to perform custom URL resolution for URLs written to the payload.</param>
protected ODataOutputContext(
ODataFormat format,
ODataMessageWriterSettings messageWriterSettings,
bool writingResponse,
bool synchronous,
IEdmModel model,
IODataUrlResolver urlResolver)
{
ExceptionUtils.CheckArgumentNotNull(format, "format");
ExceptionUtils.CheckArgumentNotNull(messageWriterSettings, "messageWriterSettings");
this.format = format;
this.messageWriterSettings = messageWriterSettings;
this.writingResponse = writingResponse;
this.synchronous = synchronous;
this.model = model ?? EdmCoreModel.Instance;
this.urlResolver = urlResolver;
this.edmTypeResolver = EdmTypeWriterResolver.Instance;
this.payloadValueConverter = this.model.GetPayloadValueConverter();
this.writerValidator = ValidatorFactory.CreateWriterValidator(messageWriterSettings.EnableFullValidation);
}
/// <summary>
/// Set the payload value converter
/// </summary>
/// <param name="model">The instance to set the value payload converter.</param>
/// <param name="converter">The payload value converter to set.</param>
public static void SetPayloadValueConverter(this IEdmModel model, ODataPayloadValueConverter converter)
{
ExceptionUtils.CheckArgumentNotNull(model, "model");
ExceptionUtils.CheckArgumentNotNull(converter, "converter");
// Set payload value converter for the model.
model.SetAnnotationValue(
model,
Metadata.EdmConstants.InternalUri,
Metadata.EdmConstants.PayloadValueConverterAnnotation,
converter);
}
