2 // System.Web.Configuration.SqlCacheDependencyDatabaseCollection
5 // Chris Toshok (toshok@ximian.com)
7 // (C) 2005 Novell, Inc (http://www.novell.com)
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 using System.ComponentModel;
33 using System.Configuration;
37 namespace System.Web.Configuration {
39 public sealed class SqlCacheDependencyDatabase : ConfigurationElement
41 static ConfigurationProperty connectionStringNameProp;
42 static ConfigurationProperty nameProp;
43 static ConfigurationProperty pollTimeProp;
44 static ConfigurationPropertyCollection properties;
46 static ConfigurationElementProperty elementProperty;
48 static SqlCacheDependencyDatabase ()
50 connectionStringNameProp = new ConfigurationProperty ("connectionStringName", typeof (string), null,
51 TypeDescriptor.GetConverter (typeof (string)),
52 PropertyHelper.NonEmptyStringValidator,
53 ConfigurationPropertyOptions.IsRequired);
54 nameProp = new ConfigurationProperty ("name", typeof (string), null,
55 TypeDescriptor.GetConverter (typeof (string)),
56 PropertyHelper.NonEmptyStringValidator,
57 ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey);
58 pollTimeProp = new ConfigurationProperty ("pollTime", typeof (int), 60000);
59 properties = new ConfigurationPropertyCollection ();
61 properties.Add (connectionStringNameProp);
62 properties.Add (nameProp);
63 properties.Add (pollTimeProp);
65 elementProperty = new ConfigurationElementProperty (new CallbackValidator (typeof (SqlCacheDependencyDatabase), ValidateElement));
68 internal SqlCacheDependencyDatabase ()
72 public SqlCacheDependencyDatabase (string name, string connectionStringName)
75 this.ConnectionStringName = name;
78 public SqlCacheDependencyDatabase (string name, string connectionStringName, int pollTime)
81 this.ConnectionStringName = name;
82 this.PollTime = pollTime;
86 static void ValidateElement (object o)
88 /* XXX do some sort of element validation here? */
91 protected override ConfigurationElementProperty ElementProperty {
92 get { return elementProperty; }
95 [StringValidator (MinLength = 1)]
96 [ConfigurationProperty ("connectionStringName", Options = ConfigurationPropertyOptions.IsRequired)]
97 public string ConnectionStringName {
98 get { return (string) base [connectionStringNameProp];}
99 set { base[connectionStringNameProp] = value; }
102 [StringValidator (MinLength = 1)]
103 [ConfigurationProperty ("name", Options = ConfigurationPropertyOptions.IsRequired | ConfigurationPropertyOptions.IsKey)]
105 get { return (string) base [nameProp];}
106 set { base[nameProp] = value; }
109 [ConfigurationProperty ("pollTime", DefaultValue = "60000")]
110 public int PollTime {
111 get { return (int) base [pollTimeProp];}
112 set { base[pollTimeProp] = value; }
115 protected override ConfigurationPropertyCollection Properties {
116 get { return properties; }