/// <summary>
/// Format an error reported by the code generator to message string reported to the user.
/// </summary>
/// <param name="generationError"></param>
/// <return></return>
/// <remarks></remarks>
private static string ConvertToBuildProviderErrorMessage(ProxyGenerationError generationError)
{
string errorMessage = generationError.Message;
if (!String.IsNullOrEmpty(generationError.MetadataFile))
{
if (generationError.LineNumber < 0)
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}': {1}", generationError.MetadataFile, errorMessage);
}
else if (generationError.LinePosition < 0)
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}' ({1}): {2}", generationError.MetadataFile, generationError.LineNumber, errorMessage);
}
else
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}' ({1},{2}): {3}", generationError.MetadataFile, generationError.LineNumber, generationError.LinePosition, errorMessage);
}
}
return(errorMessage);
}
/// <summary>
/// Convert metadata loading errors into proxy generation error messages
/// </summary>
/// <return></return>
/// <remarks></remarks>
internal static ProxyGenerationError ConvertMetadataErrorToProxyGenerationError(MetadataFile metadataItem, Exception ex)
{
ProxyGenerationError generationError = null;
if (ex is XmlSchemaException)
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, (XmlSchemaException)ex);
}
else if (ex is XmlException)
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, (XmlException)ex);
}
else if (ex is InvalidOperationException)
{
System.Xml.Schema.XmlSchemaException schemaException = ex.InnerException as System.Xml.Schema.XmlSchemaException;
if (schemaException != null)
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, schemaException);
}
else
{
System.Xml.XmlException xmlException = ex.InnerException as System.Xml.XmlException;
if (xmlException != null)
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, xmlException);
}
else
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, (InvalidOperationException)ex);
}
}
}
else
{
generationError = new ProxyGenerationError(ProxyGenerationError.GeneratorState.LoadMetadata, metadataItem.FileName, ex);
}
return generationError;
}
/// <summary>
/// Format an error reported by the code generator to message string reported to the user.
/// </summary>
/// <param name="generationError"></param>
/// <return></return>
/// <remarks></remarks>
private static string ConvertToBuildProviderErrorMessage(ProxyGenerationError generationError)
{
string errorMessage = generationError.Message;
if (!String.IsNullOrEmpty(generationError.MetadataFile))
{
if (generationError.LineNumber < 0)
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}': {1}", generationError.MetadataFile, errorMessage);
}
else if (generationError.LinePosition < 0)
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}' ({1}): {2}", generationError.MetadataFile, generationError.LineNumber, errorMessage);
}
else
{
errorMessage = String.Format(CultureInfo.CurrentCulture, "'{0}' ({1},{2}): {3}", generationError.MetadataFile, generationError.LineNumber, generationError.LinePosition, errorMessage);
}
}
return errorMessage;
}
