void Initialize(ContractTypeNameCollection contractTypeNames, Uri scopeMatchBy)
{
this.contractTypeNames = contractTypeNames;
this.scopeMatchBy = scopeMatchBy;
this.maxResults = int.MaxValue;
this.duration = DiscoveryDefaults.DiscoveryOperationDuration;
}
public FindCriteria(Type contractType)
{
if (contractType == null)
{
throw FxTrace.Exception.ArgumentNull("contractType");
}
ContractTypeNameCollection contractTypeNamesArg = new ContractTypeNameCollection();
contractTypeNamesArg.Add(GetContractTypeName(contractType));
Initialize(contractTypeNamesArg, DiscoveryDefaults.ScopeMatchBy);
}
internal void ReadFrom(DiscoveryVersion discoveryVersion, XmlReader reader)
{
if (discoveryVersion == null)
{
throw FxTrace.Exception.ArgumentNull("discoveryVersion");
}
if (reader == null)
{
throw FxTrace.Exception.ArgumentNull("reader");
}
this.contractTypeNames = null;
this.scopes = null;
this.scopeMatchBy = DiscoveryDefaults.ScopeMatchBy;
this.extensions = null;
this.duration = TimeSpan.MaxValue;
this.maxResults = int.MaxValue;
reader.MoveToContent();
if (reader.IsEmptyElement)
{
reader.Read();
return;
}
int startDepth = reader.Depth;
reader.ReadStartElement();
if (reader.IsStartElement(ProtocolStrings.SchemaNames.TypesElement, discoveryVersion.Namespace))
{
this.contractTypeNames = new ContractTypeNameCollection();
SerializationUtility.ReadContractTypeNames(this.contractTypeNames, reader);
}
if (reader.IsStartElement(ProtocolStrings.SchemaNames.ScopesElement, discoveryVersion.Namespace))
{
this.scopes = new ScopeCollection();
Uri scopeMatchBy = SerializationUtility.ReadScopes(this.scopes, reader);
if (scopeMatchBy != null)
{
this.scopeMatchBy = discoveryVersion.Implementation.ToVersionIndependentScopeMatchBy(scopeMatchBy);
}
}
while (true)
{
reader.MoveToContent();
if ((reader.NodeType == XmlNodeType.EndElement) && (reader.Depth == startDepth))
{
break;
}
else if (reader.IsStartElement(ProtocolStrings.SchemaNames.MaxResultsElement, ProtocolStrings.VersionInternal.Namespace))
{
this.maxResults = SerializationUtility.ReadMaxResults(reader);
}
else if (reader.IsStartElement(ProtocolStrings.SchemaNames.DurationElement, ProtocolStrings.VersionInternal.Namespace))
{
this.duration = SerializationUtility.ReadDuration(reader);
}
else if (reader.IsStartElement())
{
XElement xElement = XElement.ReadFrom(reader) as XElement;
Extensions.Add(xElement);
}
else
{
reader.Read();
}
}
reader.ReadEndElement();
}
