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//
// System.Configuration.ConfigInfo.cs
//
// Authors:
// Lluis Sanchez (lluis@novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
//
#if NET_2_0
using System;
using System.Collections;
using System.Collections.Specialized;
using System.Xml;
using System.IO;
using System.Text;
using System.Configuration.Internal;
namespace System.Configuration {
internal abstract class ConfigInfo
{
public string Name;
public string TypeName;
protected Type Type;
string streamName;
public ConfigInfo Parent;
public IInternalConfigHost ConfigHost;
public virtual object CreateInstance ()
{
if (Type == null) Type = ConfigHost.GetConfigType (TypeName, true);
return Activator.CreateInstance (Type);
}
public string XPath {
get {
StringBuilder path = new StringBuilder (Name);
ConfigInfo cinfo = Parent;
while (cinfo != null) {
path.Insert (0, cinfo.Name + "/");
cinfo = cinfo.Parent;
}
return path.ToString ();
}
}
public string StreamName {
get { return streamName; }
set { streamName = value; }
}
public abstract bool HasConfigContent (Configuration cfg);
public abstract bool HasDataContent (Configuration cfg);
protected void ThrowException (string text, XmlTextReader reader)
{
throw new ConfigurationErrorsException (text, StreamName, reader.LineNumber);
}
public abstract void ReadConfig (Configuration cfg, string streamName, XmlTextReader reader);
public abstract void WriteConfig (Configuration cfg, XmlWriter writer, ConfigurationSaveMode mode);
public abstract void ReadData (Configuration config, XmlTextReader reader, bool overrideAllowed);
public abstract void WriteData (Configuration config, XmlWriter writer, ConfigurationSaveMode mode);
}
}
#endif
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