/* | |
* | |
* Licensed to the Apache Software Foundation (ASF) under one | |
* or more contributor license agreements. See the NOTICE file | |
* distributed with this work for additional information | |
* regarding copyright ownership. The ASF licenses this file | |
* to you under the Apache License, Version 2.0 (the | |
* "License"); you may not use this file except in compliance | |
* with the License. You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, | |
* software distributed under the License is distributed on an | |
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
* KIND, either express or implied. See the License for the | |
* specific language governing permissions and limitations | |
* under the License. | |
* | |
*/ | |
using System; | |
using System.Collections; | |
using System.Configuration; | |
using System.Text; | |
using System.Xml; | |
namespace Apache.Qpid.Sasl.Configuration | |
{ | |
/// <summary> | |
/// Defines the configuration section to configure extra | |
/// Sasl client factories | |
/// </summary> | |
public class SaslConfigurationSectionHandler | |
: IConfigurationSectionHandler | |
{ | |
public object Create(object parent, object configContext, XmlNode section) | |
{ | |
IList clientFactories = SaslConfiguration.GetDefaultClientFactories(); | |
foreach ( XmlNode node in section.ChildNodes ) | |
{ | |
if ( node.LocalName == "clientFactories" ) | |
{ | |
ProcessFactories(node, clientFactories); | |
} | |
} | |
SaslConfiguration config = new SaslConfiguration(clientFactories); | |
return config; | |
} | |
private void ProcessFactories(XmlNode node, IList factories) | |
{ | |
foreach ( XmlNode child in node.ChildNodes ) | |
{ | |
Type type; | |
switch ( child.LocalName ) | |
{ | |
case "add": | |
type = Type.GetType(child.Attributes["type"].Value); | |
if ( !factories.Contains(type) ) | |
factories.Add(type); | |
break; | |
case "remove": | |
type = Type.GetType(child.Attributes["type"].Value); | |
if ( factories.Contains(type) ) | |
factories.Remove(type); | |
break; | |
case "clear": | |
factories.Clear(); | |
break; | |
default: | |
// gives obsolete warning but needed for .NET 1.1 support | |
throw new ConfigurationException(string.Format("Unknown element '{0}' in section '{0}'", child.LocalName, node.LocalName)); | |
} | |
} | |
} | |
} // class SaslConfigurationSectionHandler | |
} // namespace Apache.Qpid.Sasl.Configuration | |