/// <summary>
/// Returns the cached FileTransformSpec corresponding to the name if it exists.
/// Otherwise, creates it, caches it, then returns it.
/// </summary>
/// <param name="qualifiedName">Must correspond to the wualified name of the XSLT file, which must be an embedded resource.
/// Example: TDSQASystemAPI.Resources.ItemScoreRequest.xslt</param>
/// <param name="validate">If true, there must be an embedded resource in name namespace called [qualifiedName].xsd.</param>
/// <returns></returns>
public static FileTransformSpec Create(string qualifiedName, bool validate)
{
if (String.IsNullOrEmpty(qualifiedName))
{
return(null);
}
if (!fileTransformSpecs.ContainsKey(qualifiedName))
{
lock (lockme)
{
if (!fileTransformSpecs.ContainsKey(qualifiedName))
{
FileTransformSpec spec = Create(qualifiedName);
DAL.EmbeddedResource embeddedResourceDAL = new DAL.EmbeddedResource();
// load the compiled xslt
XslCompiledTransform xform = new XslCompiledTransform(true);
using (Stream xsltStream = embeddedResourceDAL.GetEmbeddedResourceAsStream(qualifiedName))
{
XmlReader rdr = new XmlTextReader(xsltStream);
xform.Load(rdr);
}
spec.XsltTransform = xform;
if (validate)
{
// load the XSD schema
XmlSchemaSet schemaSet = new XmlSchemaSet();
using (XmlReader r = embeddedResourceDAL.GetEmbeddedResourceAsXmlReader(qualifiedName.Replace(".xslt", ".xsd").Replace(".XSLT", ".XSD")))
{
schemaSet.Add(null, r);
}
spec.SchemaSet = schemaSet;
}
fileTransformSpecs[qualifiedName] = spec;
}
}
}
return(fileTransformSpecs[qualifiedName]);
}
public RESTTarget(string targetName, TargetClass targetClass, TargetType type, XMLAdapter.AdapterType xmlVersion, FileTransformSpec transformSpec)
: base(targetName, targetClass, type, xmlVersion, transformSpec)
{
}
private static Target Create(int projectID, string targetName)
{
TargetClass targetClass;
if (!Enum.TryParse <TargetClass>(targetName, true, out targetClass))
{
// handscoring targets must have GroupName thats starts with Handscoring (case-insensitive)
if (targetName.StartsWith("Handscoring", StringComparison.InvariantCultureIgnoreCase))
{
targetClass = TargetClass.Handscoring;
}
else
{
targetClass = TargetClass.General;
}
}
MetaDataEntry e = ServiceLocator.Resolve <ConfigurationHolder>().GetFromMetaData(projectID, targetName, Variables.TargetType.ToString());
TargetType type;
if (e == null || !Enum.TryParse <TargetType>(e.TextVal ?? "", true, out type))
{
type = TargetType.Custom;
}
e = ServiceLocator.Resolve <ConfigurationHolder>().GetFromMetaData(projectID, targetName, Variables.XMLVersion.ToString());
XMLAdapter.AdapterType xmlVersion;
if (e == null || !Enum.TryParse <XMLAdapter.AdapterType>(e.TextVal, true, out xmlVersion))
{
xmlVersion = XMLAdapter.AdapterType.TDS; // default to proprietary
}
// if a transform is configured, load it
FileTransformSpec transformSpec = null;
e = ServiceLocator.Resolve <ConfigurationHolder>().GetFromMetaData(projectID, targetName, Variables.Transform.ToString());
if (e != null)
{
string xsltName = e.TextVal;
bool validateTransform = Convert.ToBoolean(e.IntVal); // int val can be used to enforce validation. Default = 0/false.
transformSpec = FileTransformSpec.Create(xsltName, validateTransform);
}
Target t = null;
ITargetFactory f = ServiceLocator.Resolve <ITargetFactory>();
if (f == null)
{
throw new QAException("There is no ITargetFactory in the service repository.", QAException.ExceptionType.ConfigurationError);
}
t = f.Create(targetName, targetClass, type, xmlVersion, transformSpec);
if (t == null)
{
throw new QAException(String.Format("Could not create Target: {0}", targetName), QAException.ExceptionType.ConfigurationError);
}
t.CreateDate = DateTime.Now;
return(t);
}
protected Target(string targetName, TargetClass targetClass, TargetType type, XMLAdapter.AdapterType xmlVersion, FileTransformSpec transformSpec)
: this(targetName, targetClass, type, xmlVersion, transformSpec, new NoFileTransformArgs())
{
}
protected Target(string targetName, TargetClass targetClass, TargetType type, XMLAdapter.AdapterType xmlVersion, FileTransformSpec transformSpec, IFileTransformArgs transformArgs)
{
this.Name = targetName;
this.Type = type;
this.Class = targetClass;
this.XmlVersion = xmlVersion;
this.TransformSpec = transformSpec;
this.TransformArgs = transformArgs ?? new NoFileTransformArgs();
}
public RESTMultipartTarget(string targetName, TargetClass targetClass, TargetType type, XMLAdapter.AdapterType xmlVersion, FileTransformSpec transformSpec, IFileTransformArgs transformArgs)
: base(targetName, targetClass, type, xmlVersion, transformSpec, transformArgs)
{
}