public void ChainComponent(SsisComponent component, InputPath inputPath)
{
if (inputPath == null || (string.IsNullOrEmpty(inputPath.Name) && string.IsNullOrEmpty(inputPath.Source)))
{
ChainComponent(component);
}
else
{
IDTSOutput100 dtsOutput = FindOutput(inputPath);
MainPipe.PathCollection.New().AttachPathAndPropagateNotifications(dtsOutput, component.Component.InputCollection[0]);
component.Flush();
AddComponent(component);
}
}
public void ChainComponent(SsisComponent component, InputPath inputPath, IDTSInput100 input)
{
if (input == null)
{
ChainComponent(component, inputPath);
}
else
{
IDTSOutput100 dtsOutput = FindOutput(inputPath);
MainPipe.PathCollection.New().AttachPathAndPropagateNotifications(dtsOutput, input);
component.Flush();
AddComponent(component);
}
}
private IDTSOutput100 FindOutput(InputPath inputPath)
{
if (!string.IsNullOrEmpty(inputPath.Source))
{
foreach (SsisComponent component in _componentList)
{
if (string.Compare(inputPath.Source, component.Component.Name, true, System.Globalization.CultureInfo.InvariantCulture) == 0)
{
foreach (IDTSOutput100 dtsOutput in component.Component.OutputCollection)
{
if (string.Compare(inputPath.Name, dtsOutput.Name, true, System.Globalization.CultureInfo.InvariantCulture) == 0)
{
return dtsOutput;
}
}
}
}
this._message.Trace(Severity.Error, Resources.InputPathError1, inputPath.Source, inputPath.Name);
}
else
{
foreach (SsisComponent component in _componentList)
{
foreach (IDTSOutput100 dtsOutput in component.Component.OutputCollection)
{
if (string.Compare(inputPath.Name, dtsOutput.Name, true, System.Globalization.CultureInfo.InvariantCulture) == 0)
{
return dtsOutput;
}
}
}
this._message.Trace(Severity.Error, Resources.InputPathError2, inputPath.Name);
}
return null;
}
public Transformation()
{
this._inputPath = new InputPath();
this._outputPath = new OutputPath();
}