/// <summary>
/// Creates a new instance of the <see cref="ExceptionDetailObject"/> class from the exception.
/// </summary>
/// <param name="exception">The exception to be serialized as an <see cref="ExceptionDetailObject"/></param>
/// <exception cref="ArgumentNullException">The <paramref name="exception"/> parameter is null</exception>
public ExceptionDetailObject(Exception exception)
{
if (exception == null) throw new ArgumentNullException("exception");
Type = exception.GetType().ToString();
Message = exception.Message;
StackTrace = exception.StackTrace;
#if !WINDOWS_PHONE && !PORTABLE
HelpLink = exception.HelpLink;
#endif
if (exception.InnerException != null)
{
InnerException = new ExceptionDetailObject(exception.InnerException);
}
}
/// <summary>
/// Creates a new instance of the <see cref="ExceptionDetailObject"/> class from the exception.
/// </summary>
/// <param name="exception">The exception to be serialized as an <see cref="ExceptionDetailObject"/></param>
/// <exception cref="ArgumentNullException">The <paramref name="exception"/> parameter is null</exception>
public ExceptionDetailObject(Exception exception)
{
if (exception == null)
{
throw new ArgumentNullException("exception");
}
Type = exception.GetType().ToString();
Message = exception.Message;
StackTrace = exception.StackTrace;
#if !WINDOWS_PHONE && !PORTABLE
HelpLink = exception.HelpLink;
#endif
if (exception.InnerException != null)
{
InnerException = new ExceptionDetailObject(exception.InnerException);
}
}
public override void Run()
{
try
{
Logging.LogInfo("Import job being run on file " + _contentFileName);
StoreWorker.TransactionLog.LogStartTransaction(this);
var parser = GetParser(_contentFileName);
var storeDirectory = StoreWorker.WriteStore.DirectoryPath;
var importDirectory = Path.Combine(Path.GetDirectoryName(storeDirectory), "import");
var filePath = Path.Combine(importDirectory, _contentFileName);
var profiler = Logging.IsProfilingEnabled ? new BrightstarProfiler("Import " + _contentFileName) : null;
Logging.LogDebug("Import file path calculated as '{0}'", filePath);
using (_fileStream = GetImportFileStream(filePath))
{
_importTripleSink = new StoreTripleSink(StoreWorker.WriteStore, JobId,
Configuration.TransactionFlushTripleCount,
profiler:profiler);
parser.Parse(_fileStream, this, _graphUri);
}
StoreWorker.WriteStore.Commit(JobId, profiler);
StoreWorker.InvalidateReadStore();
Logging.LogInfo("Import job completed successfully for " + _contentFileName);
if (profiler != null)
{
Logging.LogInfo(profiler.GetLogString());
}
StoreWorker.TransactionLog.LogEndSuccessfulTransaction(this);
}
catch (RdfParserException parserException)
{
ErrorMessage = parserException.Message;
ExceptionDetail = new ExceptionDetailObject(parserException);
Logging.LogInfo("Parser error processing import job on file " + _contentFileName + ". " + parserException.Message);
throw;
}
catch (Exception ex)
{
ErrorMessage = "Error importing file " + _contentFileName + ". " + ex.Message;
StoreWorker.TransactionLog.LogEndFailedTransaction(this);
Logging.LogInfo("Error processing import job on file " + _contentFileName + ". Error Message: " + ex.Message + " Stack trace: " + ex.StackTrace);
throw;
}
}
public SparqlUpdateException(ExceptionDetailObject innerDetail)
: base("An error occurred while executing the SPARQL update: " + innerDetail.Message) { }
private static void ExtractSyntaxError(ExceptionDetailObject exceptionDetail)
{
if (exceptionDetail == null) return;
if (exceptionDetail.Type.Equals("VDS.RDF.Parsing.RdfParseException"))
{
throw new RdfParseException(exceptionDetail.Message);
}
ExtractSyntaxError(exceptionDetail.InnerException);
}
