/// <summary>
/// Apply an XSLT transform on a file to produce a resulting file
/// </summary>
/// <param name="sTransformName">full path name of the XSLT transform</param>
/// <param name="parameterList">list of parameters to pass to the transform</param>
/// <param name="sInputPath">full path of the input file</param>
/// <param name="sOutputName">full path of the resulting output file</param>
public static void TransformFileToFile(string sTransformName, XSLParameter[] parameterList, string sInputPath, string sOutputName)
{
#if DEBUG
Debug.WriteLine("Transform: " + sTransformName + " input file: " + sInputPath);
DateTime start = DateTime.Now;
Debug.WriteLine("\tStarting at: " + start.TimeOfDay.ToString());
#endif
#if UsingDotNetTransforms
TextWriter writer = null;
try
{
// set up transform
XslCompiledTransform transformer = new XslCompiledTransform();
transformer.Load(sTransformName);
// add any parameters
XsltArgumentList args;
AddParameters(out args, parameterList);
// setup output file
writer = File.CreateText(sOutputName);
// load input file
XmlTextReader reader = new XmlTextReader(sInputPath);
reader.ProhibitDtd = false;
reader.EntityHandling = EntityHandling.ExpandEntities;
// Apply transform
transformer.Transform(reader, args, writer);
}
finally
{
if (writer != null)
{
writer.Close();
}
}
#else // not UsingDotNetTransforms
//.Net framework XML transform is still slower than something like MSXML2
// (this is so especially for transforms using xsl:key).
MSXML2.XSLTemplate60Class xslt = new MSXML2.XSLTemplate60Class();
MSXML2.FreeThreadedDOMDocument60Class xslDoc = new
MSXML2.FreeThreadedDOMDocument60Class();
MSXML2.DOMDocument60Class xmlDoc = new MSXML2.DOMDocument60Class();
MSXML2.IXSLProcessor xslProc;
xslDoc.async = false;
xslDoc.setProperty("ResolveExternals", true);
xslDoc.setProperty("ProhibitDTD", false);
xslDoc.load(sTransformName);
xslt.stylesheet = xslDoc;
xmlDoc.setProperty("ResolveExternals", true);
xmlDoc.setProperty("ProhibitDTD", false);
xmlDoc.async = false;
xmlDoc.load(sInputPath);
xslProc = xslt.createProcessor();
xslProc.input = xmlDoc;
AddParameters(parameterList, xslProc);
xslProc.transform();
StreamWriter sr = File.CreateText(sOutputName);
sr.Write(xslProc.output);
sr.Close();
#endif // UsingDotNetTransforms
#if DEBUG
DateTime end = DateTime.Now;
Debug.WriteLine("\tEnding at: " + end.TimeOfDay.ToString());
System.TimeSpan diff = end.Subtract(start);
Debug.WriteLine("\tProcess took: " + diff.ToString() + " " + sOutputName);
#endif
}
/// <summary>
/// Apply an XSLT transform on a file to produce a resulting file
/// </summary>
/// <param name="sTransformName">full path name of the XSLT transform</param>
/// <param name="parameterList">list of parameters to pass to the transform</param>
/// <param name="sInputPath">full path of the input file</param>
/// <param name="sOutputName">full path of the resulting output file</param>
public static void TransformFileToFile(string sTransformName, XSLParameter[] parameterList, string sInputPath, string sOutputName)
{
#if DEBUG
Debug.WriteLine("Transform: " + sTransformName + " input file: " + sInputPath);
DateTime start = DateTime.Now;
Debug.WriteLine("\tStarting at: " + start.TimeOfDay.ToString());
#endif
#if UsingDotNetTransforms
TextWriter writer = null;
try
{
// set up transform
XslCompiledTransform transformer = new XslCompiledTransform();
transformer.Load(sTransformName);
// add any parameters
XsltArgumentList args;
AddParameters(out args, parameterList);
// setup output file
writer = File.CreateText(sOutputName);
// load input file
XmlTextReader reader = new XmlTextReader(sInputPath);
reader.ProhibitDtd = false;
reader.EntityHandling = EntityHandling.ExpandEntities;
// Apply transform
transformer.Transform(reader, args, writer);
}
finally
{
if (writer != null)
writer.Close();
}
#else // not UsingDotNetTransforms
//.Net framework XML transform is still slower than something like MSXML2
// (this is so especially for transforms using xsl:key).
MSXML2.XSLTemplate60Class xslt = new MSXML2.XSLTemplate60Class();
MSXML2.FreeThreadedDOMDocument60Class xslDoc = new
MSXML2.FreeThreadedDOMDocument60Class();
MSXML2.DOMDocument60Class xmlDoc = new MSXML2.DOMDocument60Class();
MSXML2.IXSLProcessor xslProc;
xslDoc.async = false;
xslDoc.setProperty("ResolveExternals", true);
xslDoc.setProperty("ProhibitDTD", false);
xslDoc.load(sTransformName);
xslt.stylesheet = xslDoc;
xmlDoc.setProperty("ResolveExternals", true);
xmlDoc.setProperty("ProhibitDTD", false);
xmlDoc.async = false;
xmlDoc.load(sInputPath);
xslProc = xslt.createProcessor();
xslProc.input = xmlDoc;
AddParameters(parameterList, xslProc);
xslProc.transform();
StreamWriter sr = File.CreateText(sOutputName);
sr.Write(xslProc.output);
sr.Close();
#endif // UsingDotNetTransforms
#if DEBUG
DateTime end = DateTime.Now;
Debug.WriteLine("\tEnding at: " + end.TimeOfDay.ToString());
System.TimeSpan diff = end.Subtract(start);
Debug.WriteLine("\tProcess took: " + diff.ToString() + " " + sOutputName);
#endif
}