public static void WriteScopes(DiscoveryVersion discoveryVersion, Collection <Uri> scopes, Uri scopeMatchBy, XmlWriter writer)
{
bool writeScopes = true;
if (scopes == null || scopes.Count == 0)
{
// If there are no scopes defined, we write the Scopes section only if matchBy contract is None.
writeScopes = (scopeMatchBy == FindCriteria.ScopeMatchByNone);
}
if (writeScopes)
{
writer.WriteStartElement(ProtocolStrings.SchemaNames.ScopesElement, discoveryVersion.Namespace);
if (scopeMatchBy != null)
{
Uri versionDependentScopeMatchBy = discoveryVersion.Implementation.ToVersionDependentScopeMatchBy(scopeMatchBy);
writer.WriteAttributeString(
ProtocolStrings.SchemaNames.MatchByAttribute,
string.Empty,
versionDependentScopeMatchBy.GetComponents(UriComponents.SerializationInfoString, UriFormat.UriEscaped));
}
if (scopes != null)
{
SerializationUtility.WriteListOfUris(writer, scopes);
}
writer.WriteEndElement();
}
}
public static void WriteListenUris(DiscoveryVersion discoveryVersion, Collection <Uri> listenUris, XmlWriter writer)
{
if ((listenUris != null) && (listenUris.Count > 0))
{
writer.WriteStartElement(ProtocolStrings.SchemaNames.XAddrsElement, discoveryVersion.Namespace);
SerializationUtility.WriteListOfUris(writer, listenUris);
writer.WriteEndElement();
}
}