public override void HandleTextEntered(EditorControl control, string insertText)
{
var text = control.Editor.Text.Substring(0, control.Editor.CaretOffset);
switch (insertText[0])
{
case ':':
if (XmlParser.IsInsideAttributeValue(text, text.Length))
{
var namespaces = XmlParser.GetNamespacesInScope(text);
var i = text.Length - 2;
while (Char.IsLetterOrDigit(text[i]) || text[i] == '_')
{
i--;
}
string namespaceUri;
if (namespaces != null && namespaces.TryGetValue(text.Substring(i + 1).TrimEnd(':'), out namespaceUri))
{
var methods = ArasXsltExtensions.GetExtensionMethods(namespaceUri).OrderBy(m => m.Name);
control.ShowCompletionWindow(from m in methods
group m by m.Name into Group
select new BasicCompletionData(Group.Key, Group.Select(MethodToString).Aggregate((p, c) => p + Environment.NewLine + c)), 0);
}
}
break;
default:
base.HandleTextEntered(control, insertText);
break;
}
}
private void RunTest(string query)
{
outputEditor.Text = ArasXsltExtensions.Transform(query, _xmlWriter.ToString(), _wizard.Connection);
}
public void ProcessImport(IDataExtractor extractor, string xslt, int batchSize)
{
_extractor = extractor;
Exception error = null;
_completeDate = DateTime.MinValue;
_globallyProcessed = 0;
try
{
extractor.Reset();
using (_cts = new CancellationTokenSource())
{
var opts = new ParallelOptions();
opts.CancellationToken = _cts.Token;
Parallel.ForEach(GetXml(extractor, batchSize), opts, xml =>
{
int locallyProcessed = 0;
var doc = new XmlDocument();
doc.LoadXml(ArasXsltExtensions.Transform(xslt, xml, _conn.ExternalConnection));
IList <XmlElement> levelElements = new XmlElement[] { doc.DocumentElement };
while (!levelElements.Any(e => e.LocalName == "AML" || e.LocalName == "SQL" ||
e.LocalName == "sql" || e.LocalName == "Item"))
{
levelElements = levelElements.Elements(e => true).ToList();
}
var isError = false;
for (var i = 0; i < levelElements.Count; i++)
{
Action <int, int> progressReporter = (curr, count) =>
{
var progress = (int)(((double)(count * i + curr) / (count * levelElements.Count)) * batchSize);
if (progress > locallyProcessed)
{
Interlocked.Add(ref _globallyProcessed, progress - locallyProcessed);
}
locallyProcessed = progress;
SignalProgress(batchSize);
};
XmlNode result;
switch (levelElements[i].LocalName)
{
case "AML":
result = _conn.CallAction("ApplyAML", levelElements[i], progressReporter);
break;
case "SQL":
case "sql":
result = _conn.CallAction("ApplySQL", levelElements[i], progressReporter);
break;
case "Item":
result = _conn.CallAction("ApplyItem", levelElements[i], progressReporter);
break;
default:
result = null;
break;
}
if (_conn.GetError(result) != null)
{
_errors.Add(new ErrorEntry()
{
Error = result.OuterXml, Query = xml
});
isError = true;
break;
}
}
if (isError)
{
Interlocked.Increment(ref _errorBlocks);
}
Interlocked.Add(ref _globallyProcessed, batchSize - locallyProcessed);
SignalProgress(batchSize);
opts.CancellationToken.ThrowIfCancellationRequested();
});
}
}
catch (OperationCanceledException) { }
catch (Exception ex)
{
error = ex;
}
finally
{
_cts = null;
}
_completeDate = DateTime.Now;
OnActionComplete(new ActionCompleteEventArgs()
{
Exception = error
});
}
