public override void TreeToTreeTransform()
{
if (sourceDocument != null)
{
XdmNavigator contextItem = sourceDocument.CreateNavigator();
var documentSet = new DocumentSet(nameTable, stylesheet.InputSettings, schemaAware ? documentResolverSchemaAware : documentResolver, null, resourceResolver);
DynamicContextSettings settings = new DynamicContextSettings();
settings.ContextItem = contextItem;
settings.DocumentSet = documentSet;
//DynamicContextSettings settings = new DynamicContextSettings { ContextItem = contextItem };
using (XdmDocumentWriter writer = XdmDocumentWriter.Create())
{
stylesheet.ApplyTemplates(settings, writer);
resultDocument = writer.Document;
}
}
else
{
var documentSet = new DocumentSet(nameTable, stylesheet.InputSettings, documentResolver, null, resourceResolver);
DynamicContextSettings settings = new DynamicContextSettings {
DocumentSet = documentSet
};
XmlQualifiedName qname = new XmlQualifiedName("main");
using (XdmDocumentWriter writer = XdmDocumentWriter.Create())
{
stylesheet.CallTemplate(qname, settings, writer);
resultDocument = writer.Document;
}
}
}
public override void FileToFileTransform(Uri sourceUri, string resultFileLocation)
{
if (sourceUri != null)
{
using (XmlReader reader = XmlReader.Create(sourceUri.ToString(), schemaAware ? xmlReaderSettingsSchemaAware : xmlReaderSettings))
{
document = new XdmDocument(reader, XmlSpace.Preserve);
reader.Close();
}
XdmNavigator contextItem = document.CreateNavigator();
var documentSet = new DocumentSet(nameTable, stylesheet.InputSettings, schemaAware ? documentResolverSchemaAware : documentResolver, null, resourceResolver);
DynamicContextSettings settings = new DynamicContextSettings();
settings.ContextItem = contextItem;
settings.DocumentSet = documentSet;
//DynamicContextSettings settings = new DynamicContextSettings { ContextItem = contextItem };
stylesheet.SerializationSettings.CloseOutput = true;
TextWriter writer = new StreamWriter(resultFileLocation);
stylesheet.ApplyTemplates(settings, writer);
writer.Close();
}
else
{
var documentSet = new DocumentSet(nameTable, stylesheet.InputSettings, documentResolver, null, resourceResolver);
DynamicContextSettings settings = new DynamicContextSettings {
DocumentSet = documentSet
};
stylesheet.SerializationSettings.CloseOutput = true;
XmlQualifiedName qname = new XmlQualifiedName("main");
TextWriter writer = new StreamWriter(resultFileLocation);
stylesheet.CallTemplate(qname, settings, writer);
writer.Close();
}
this.resultFile = resultFileLocation;
}
public void Transform()
{
var nameTable = new NameTable();
var xmlReaderSettings = new XmlReaderSettings {
NameTable = nameTable
};
XdmDocument document;
using (var reader = XmlReader.Create(_rootPath + "\\XmlPrimeXsltTransformer\\data.xml", xmlReaderSettings))
{
document = new XdmDocument(reader);
}
var xsltSettings = new XsltSettings(nameTable)
{
ContextItemType = XdmType.Node
};
var xslt = Xslt.Compile(_rootPath + "\\XmlPrimeXsltTransformer\\template.xsl", xsltSettings);
var contextItem = document.CreateNavigator();
var settings = new DynamicContextSettings {
ContextItem = contextItem
};
using (var outputStream = File.Create(outputPath))
xslt.ApplyTemplates(settings, outputStream);
}
/**
* Test that the result of the transformation satisfies a given assertion
* @param assertion the assertion, in the form of an XPath expression which
* must evaluate to TRUE when executed with the transformation
* result as the context item
* @return the result of testing the assertion
*/
public override bool TestAssertion(String assertion)
{
bool DocOK = true;
bool FileOK = true;
if (_resultDocument != null)
{
XPathNavigator navigator = _resultDocument.CreateNavigator();
DocOK = (bool)navigator.Evaluate(XPathExpression.Compile(assertion));
}
if (resultFile != null)
{
XPathDocument resultDoc = new XPathDocument(resultFile);
XPathNavigator navigator = resultDoc.CreateNavigator();
FileOK = (bool)navigator.Evaluate(XPathExpression.Compile(assertion));
}
return(DocOK && FileOK);
}
public override bool TestAssertion(string assertion)
{
bool DocOK = true;
bool FileOK = true;
if (resultDocument != null)
{
XPathSettings xpathSettings = new XPathSettings(nameTable)
{
ContextItemType = XdmType.Node
};
var xpath = XPath.Compile(assertion, xpathSettings);
var contextItem = resultDocument.CreateNavigator();
var settings = new DynamicContextSettings {
ContextItem = contextItem
};
DocOK = xpath.EvaluateToItem(contextItem).ValueAsBoolean;
}
if (resultFile != null)
{
XdmDocument resultDoc;
using (var reader = XmlReader.Create(resultFile, xmlReaderSettings))
{
resultDoc = new XdmDocument(reader);
reader.Close();
}
XPathSettings xpathSettings = new XPathSettings(nameTable)
{
ContextItemType = XdmType.Node
};
var xpath = XPath.Compile(assertion, xpathSettings);
var contextItem = resultDoc.CreateNavigator();
var settings = new DynamicContextSettings {
ContextItem = contextItem
};
FileOK = xpath.EvaluateToItem(contextItem).ValueAsBoolean;
}
return(DocOK && FileOK);
}
private static void PerformTransformation(string inputPath, string xsltPath, string outputPath)
{
Debug.Assert(inputPath != null, "inputPath in null");
Debug.Assert(xsltPath != null, "xsltPath in null");
Debug.Assert(inputPath != null, "outputPath in null");
// First, we create a new XmlNameTable instance. This will be used to share information such
// as element and attribute names between the XML documents and the transformation.
var nameTable = new NameTable();
// Next we create an XmlReaderSettings instance and set its NameTable property.
// In order for XmlPrime to work correctly all documents passed in to Xslt must be loaded
// with the XmlNameTable used to compile the query.
var xmlReaderSettings = new XmlReaderSettings {
NameTable = nameTable
};
// In order to transform the document we load it into an XdmDocument.
XdmDocument document;
using (var reader = XmlReader.Create(inputPath, xmlReaderSettings))
{
document = new XdmDocument(reader);
}
// In order to describe how the transformation should be compiled we need set up an XsltSettings
// object. This describes all the settings used for compilation.
// In particular, we will set the name table used by the transformation to match the one we used
// earlier and we will set the context item type.
// By default the context item type is set to none, and so the context item cannot be set unless
// we override the type here.
var xsltSettings = new XsltSettings(nameTable)
{
ContextItemType = XdmType.Node,
};
// We can then compile the transformation using the Compile method.
// This returns us an Xslt object encapsulating the transformation.
var xslt = Xslt.Compile(xsltPath, xsltSettings);
// Now we have our transformation object we now just need to execute it.
// We use a DynamicContextSettings object which describes the parameters used to evaluate the query.
// In particular we will set the context item to be the document that we loaded earlier.
var contextItem = document.CreateNavigator();
//ParameterDictionary parameters=new ParameterDictionary();
//parameters.Add(new XmlQualifiedName("titleStyleId"),2);
var settings = new DynamicContextSettings {
ContextItem = contextItem
};
settings.Parameters.Add(new XmlQualifiedName("titleStyleId"), 2);
// We will use the ApplyTemplates method to initiate a transformation by applying templates
// in the default mode and serializing the primary result document to a stream.
using (var outputStream = File.Create(outputPath))
{
xslt.ApplyTemplates(settings, outputStream);
}
}
/// <summary>
/// Performs the transformation.
/// </summary>
/// <param name="inputPath">The filename of the context item document.</param>
/// <param name="xsltPath">The filename of the XSLT transformation.</param>
/// <param name="outputPath">The filename of the primary output.</param>
private static void PerformTransformation(string inputPath, string xsltPath, string outputPath)
{
Debug.Assert(inputPath != null, "inputPath in null");
Debug.Assert(xsltPath != null, "xsltPath in null");
Debug.Assert(inputPath != null, "outputPath in null");
// First, we create a new XmlNameTable instance. This will be used to share information such
// as element and attribute names between the XML documents and the transformation.
var nameTable = new NameTable();
// Next we create an XmlReaderSettings instance and set its NameTable property.
// In order for XmlPrime to work correctly all documents passed in to Xslt must be loaded
// with the XmlNameTable used to compile the query.
var xmlReaderSettings = new XmlReaderSettings { NameTable = nameTable };
// In order to transform the document we load it into an XdmDocument.
XdmDocument document;
using (var reader = XmlReader.Create(inputPath, xmlReaderSettings))
{
document = new XdmDocument(reader);
}
// In order to describe how the transformation should be compiled we need set up an XsltSettings
// object. This describes all the settings used for compilation.
// In particular, we will set the name table used by the transformation to match the one we used
// earlier and we will set the context item type.
// By default the context item type is set to none, and so the context item cannot be set unless
// we override the type here.
var xsltSettings = new XsltSettings(nameTable) { ContextItemType = XdmType.Node };
// We can then compile the transformation using the Compile method.
// This returns us an Xslt object encapsulating the transformation.
var xslt = Xslt.Compile(xsltPath, xsltSettings);
// Now we have our transformation object we now just need to execute it.
// We use a DynamicContextSettings object which describes the parameters used to evaluate the query.
// In particular we will set the context item to be the document that we loaded earlier.
var contextItem = document.CreateNavigator();
var settings = new DynamicContextSettings { ContextItem = contextItem };
// We will use the ApplyTemplates method to initiate a transformation by applying templates
// in the default mode and serializing the primary result document to a stream.
using (var outputStream = File.Create(outputPath))
{
xslt.ApplyTemplates(settings, outputStream);
}
// NOTE: We could just have used xslt.ApplyTemplates(contextItem, outputStream) in this simple case.
}
