2 // System.Configuration.LocalFileSettingsProvider.cs
5 // Chris Toshok (toshok@ximian.com)
6 // Atsushi Enomoto (atsushi@ximian.com)
8 // (C) 2005, 2007 Novell, Inc (http://www.novell.com)
10 // Permission is hereby granted, free of charge, to any person obtaining
11 // a copy of this software and associated documentation files (the
12 // "Software"), to deal in the Software without restriction, including
13 // without limitation the rights to use, copy, modify, merge, publish,
14 // distribute, sublicense, and/or sell copies of the Software, and to
15 // permit persons to whom the Software is furnished to do so, subject to
16 // the following conditions:
18 // The above copyright notice and this permission notice shall be
19 // included in all copies or substantial portions of the Software.
21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 extern alias PrebuiltSystem;
33 using NameValueCollection = PrebuiltSystem.System.Collections.Specialized.NameValueCollection;
37 using System.Collections.Specialized;
39 namespace System.Configuration
41 public class LocalFileSettingsProvider : SettingsProvider, IApplicationSettingsProvider
43 CustomizableFileSettingsProvider impl;
45 public LocalFileSettingsProvider ()
47 impl = new CustomizableFileSettingsProvider ();
51 public SettingsPropertyValue GetPreviousVersion (SettingsContext context,
52 SettingsProperty property)
54 return impl.GetPreviousVersion (context, property);
59 public override SettingsPropertyValueCollection GetPropertyValues (SettingsContext context,
60 SettingsPropertyCollection properties)
62 return impl.GetPropertyValues (context, properties);
66 public override void Initialize (string name,
67 NameValueCollection values)
70 name = "LocalFileSettingsProvider";
72 impl.ApplicationName = values ["applicationName"];
74 base.Initialize (name, values);
79 public void Reset (SettingsContext context)
85 public override void SetPropertyValues (SettingsContext context,
86 SettingsPropertyValueCollection values)
88 impl.SetPropertyValues (context, values);
92 public void Upgrade (SettingsContext context,
93 SettingsPropertyCollection properties)
95 impl.Upgrade (context, properties);
98 public override string ApplicationName {
99 get { return impl.ApplicationName; }
100 set { impl.ApplicationName = value; }
104 bool IsUserSetting (SettingsProperty prop)
106 #if CONFIGURATION_DEP
107 if (prop.Attributes.ContainsKey (typeof (UserScopedSettingAttribute)))
109 else if (prop.Attributes.ContainsKey (typeof (ApplicationScopedSettingAttribute)))
112 throw new ConfigurationErrorsException (
113 String.Format ("The setting '{0}' does not have either an ApplicationScopedSettingAttribute or UserScopedSettingAttribute.",