public void Parser2ProfileBenchmark()
{
var xml = new XElement("root");
for (int i = 0; i < NamespaceCount; i++)
{
String k = randomString();
String v = randomString();
ns[i] = v;
xml.Add(new XAttribute(XNamespace.Xmlns + k, v));
}
for (var i = 0; i < NodePerLevelCount; i++)
{
xml.Add(createElement(Depth));
}
String xmlcode = xml.ToString();
//Console.WriteLine(xmlcode);
Console.WriteLine("xml length: {0}", xmlcode.Length);
String bxlcode = new BxlGenerator().Convert(xml);
//Console.WriteLine(bxlcode);
Console.WriteLine("bxl length: {0}", bxlcode.Length);
for (var i = 0; i < 100; i++)
{
new BxlParser().Parse(bxlcode);
}
}
public void ParserBenchmark()
{
var xml = new XElement("root");
for (int i = 0; i < NamespaceCount; i++)
{
String k = randomString();
String v = randomString();
ns[i] = v;
xml.Add(new XAttribute(XNamespace.Xmlns + k, v));
}
for (var i = 0; i < NodePerLevelCount; i++)
{
xml.Add(createElement(Depth));
}
String xmlcode = xml.ToString();
//Console.WriteLine(xmlcode);
Console.WriteLine("xml length: {0}", xmlcode.Length);
String bxlcode = new BxlGenerator().Convert(xml);
//Console.WriteLine(bxlcode);
Console.WriteLine("bxl length: {0}", bxlcode.Length);
var sw = Stopwatch.StartNew();
for (var i = 0; i < 20; i++)
{
XElement.Parse(xmlcode);
}
sw.Stop();
var xmltime = sw.ElapsedMilliseconds;
sw = Stopwatch.StartNew();
for (var i = 0; i < 20; i++)
{
new BxlParser().Parse(bxlcode);
}
sw.Stop();
var bxl1time = sw.ElapsedMilliseconds;
sw = Stopwatch.StartNew();
for (var i = 0; i < 20; i++)
{
new BxlParser().Parse(bxlcode);
}
sw.Stop();
var bxl2time = sw.ElapsedMilliseconds;
Console.WriteLine("xml: {0}\nbxl1: {1}\nbxl2: {2}", xmltime, bxl1time, bxl2time);
Assert.True(bxl2time < bxl1time);
}
/// <summary>
/// generates single bxl string from assembly manifests
/// </summary>
/// <param name="assemblies"> </param>
/// <param name="options"> </param>
/// <returns> </returns>
public string GenerateManifest(Assembly[] assemblies, ManifestBxlGeneratorOptions options = null) {
if (assemblies == null) {
throw new ArgumentNullException("assemblies");
}
if (0 == assemblies.Length) {
throw new ArgumentException("no assemblies given");
}
var gen = new BxlGenerator();
var genopts = new BxlGeneratorOptions
{
NoRootElement = true,
UseTrippleQuotOnValues = false,
InlineAlwaysAttributes = new[] {"code", "name", "priority"}
};
options = options ?? new ManifestBxlGeneratorOptions();
var xml = new XElement("root");
IList<IComponentDefinition> componentsToGenerate = new List<IComponentDefinition>();
foreach (var assembly in assemblies.Distinct()) {
Console.WriteLine("Enter: " + assembly.GetName().Name);
var def = new AssemblyManifestDefinition(assembly, NeedExportAttribute);
if (def.Descriptor != null) {
Console.WriteLine("IsConfigurable: " + assembly.GetName().Name);
foreach (var classDefinition in def.ComponentDefinitions) {
componentsToGenerate.Add(classDefinition.GetComponent());
}
}
}
var useshortnames = false;
if (options.UseShortNames) {
useshortnames = CanUseShortNames(componentsToGenerate);
}
if (useshortnames) {
foreach (var assembly in assemblies) {
var def = new AssemblyManifestDefinition(assembly, NeedExportAttribute);
if (def.Descriptor != null) {
xml.Add(new XElement("ref", new XAttribute("code", assembly.GetName().Name)));
}
}
var namespaces =
componentsToGenerate.Select(x => x.ServiceType).Union(componentsToGenerate.Select(x => x.ImplementationType))
.Distinct().Select(x => x.Namespace).Distinct();
foreach (var ns in namespaces) {
xml.Add(new XElement("using", new XAttribute("code", ns)));
}
}
foreach (var definition in componentsToGenerate) {
var elementname = definition.Lifestyle.ToString().ToLowerInvariant();
var value = GetTypeName(definition.ServiceType, useshortnames);
var e = new XElement(elementname, value);
if (definition.Name.IsEmpty()) {
e.Add(new XAttribute("code", GetTypeName(definition.ImplementationType, useshortnames)));
}
else {
e.Add(new XAttribute("code", definition.Name));
e.Add(new XAttribute("name", GetTypeName(definition.ImplementationType, useshortnames)));
}
e.Add(new XAttribute("priority", definition.Priority));
if (definition.Role.IsNotEmpty()) {
e.Add(new XAttribute("role", definition.Role));
}
if (definition.Help.IsNotEmpty()) {
e.Add(new XAttribute("help", definition.Help));
}
xml.Add(e);
}
var result = gen.Convert(xml, genopts);
return result;
}
/// <summary>
/// generates single bxl string from assembly manifests
/// </summary>
/// <param name="assemblies"> </param>
/// <param name="options"> </param>
/// <returns> </returns>
public string GenerateManifest(Assembly[] assemblies, ManifestBxlGeneratorOptions options = null)
{
if (assemblies == null)
{
throw new ArgumentNullException("assemblies");
}
if (0 == assemblies.Length)
{
throw new ArgumentException("no assemblies given");
}
var gen = new BxlGenerator();
var genopts = new BxlGeneratorOptions
{
NoRootElement = true,
UseTrippleQuotOnValues = false,
InlineAlwaysAttributes = new[] { "code", "name", "priority" }
};
options = options ?? new ManifestBxlGeneratorOptions();
var xml = new XElement("root");
IList <IComponentDefinition> componentsToGenerate = new List <IComponentDefinition>();
foreach (var assembly in assemblies.Distinct())
{
Console.WriteLine("Enter: " + assembly.GetName().Name);
var def = new AssemblyManifestDefinition(assembly, NeedExportAttribute);
if (def.Descriptor != null)
{
Console.WriteLine("IsConfigurable: " + assembly.GetName().Name);
foreach (var classDefinition in def.ComponentDefinitions)
{
componentsToGenerate.Add(classDefinition.GetComponent());
}
}
}
var useshortnames = false;
if (options.UseShortNames)
{
useshortnames = CanUseShortNames(componentsToGenerate);
}
if (useshortnames)
{
foreach (var assembly in assemblies)
{
var def = new AssemblyManifestDefinition(assembly, NeedExportAttribute);
if (def.Descriptor != null)
{
xml.Add(new XElement("ref", new XAttribute("code", assembly.GetName().Name)));
}
}
var namespaces =
componentsToGenerate.Select(x => x.ServiceType).Union(componentsToGenerate.Select(x => x.ImplementationType))
.Distinct().Select(x => x.Namespace).Distinct();
foreach (var ns in namespaces)
{
xml.Add(new XElement("using", new XAttribute("code", ns)));
}
}
foreach (var definition in componentsToGenerate)
{
var elementname = definition.Lifestyle.ToString().ToLowerInvariant();
var value = GetTypeName(definition.ServiceType, useshortnames);
var e = new XElement(elementname, value);
if (definition.Name.IsEmpty())
{
e.Add(new XAttribute("code", GetTypeName(definition.ImplementationType, useshortnames)));
}
else
{
e.Add(new XAttribute("code", definition.Name));
e.Add(new XAttribute("name", GetTypeName(definition.ImplementationType, useshortnames)));
}
e.Add(new XAttribute("priority", definition.Priority));
if (definition.Role.IsNotEmpty())
{
e.Add(new XAttribute("role", definition.Role));
}
if (definition.Help.IsNotEmpty())
{
e.Add(new XAttribute("help", definition.Help));
}
xml.Add(e);
}
var result = gen.Convert(xml, genopts);
return(result);
}
protected override void Save(XElement x, string file) {
var c = new BxlGenerator();
var opts = new BxlGeneratorOptions {SkipAttributes = new[] {"_line", "_file"}, NoRootElement = true};
File.WriteAllText(file, c.Convert(x));
}
