TagPrefixInfo.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / Configuration / TagPrefixInfo.cs / 1305376 / TagPrefixInfo.cs

                            //------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.Configuration { 
    using System; 
    using System.Xml;
    using System.Configuration; 
    using System.Collections.Specialized;
    using System.Collections;
    using System.IO;
    using System.Text; 
    using System.Web.Util;
    using System.Web.UI; 
    using System.Web.Compilation; 
    using System.Threading;
    using System.Web.Configuration; 
    using System.Security.Permissions;

    public sealed class TagPrefixInfo : ConfigurationElement {
        private static readonly ConfigurationElementProperty s_elemProperty = 
            new ConfigurationElementProperty(new CallbackValidator(typeof(TagPrefixInfo), Validate));
 
        private static ConfigurationPropertyCollection _properties; 

        private static readonly ConfigurationProperty _propTagPrefix = 
            new ConfigurationProperty("tagPrefix",
                                        typeof(string),
                                        "/",
                                        null, 
                                        StdValidatorsAndConverters.NonEmptyStringValidator,
                                        ConfigurationPropertyOptions.IsRequired); 
 
        private static readonly ConfigurationProperty _propTagName =
            new ConfigurationProperty("tagName", 
                                        typeof(string),
                                        String.Empty,
                                        null,
                                        null, 
                                        ConfigurationPropertyOptions.None);
 
        private static readonly ConfigurationProperty _propNamespace = 
            new ConfigurationProperty("namespace",
                                        typeof(string), 
                                        String.Empty,
                                        null,
                                        null,
                                        ConfigurationPropertyOptions.None); 

        private static readonly ConfigurationProperty _propAssembly = 
            new ConfigurationProperty("assembly", 
                                        typeof(string),
                                        String.Empty, 
                                        null,
                                        null,
                                        ConfigurationPropertyOptions.IsAssemblyStringTransformationRequired);
 
        private static readonly ConfigurationProperty _propSource =
            new ConfigurationProperty("src", 
                                        typeof(string), 
                                        String.Empty,
                                        null, 
                                        null,
                                        ConfigurationPropertyOptions.None);

        static TagPrefixInfo() { 
            _properties = new ConfigurationPropertyCollection();
            _properties.Add(_propTagPrefix); 
            _properties.Add(_propTagName); 
            _properties.Add(_propNamespace);
            _properties.Add(_propAssembly); 
            _properties.Add(_propSource);

        }
 
        internal TagPrefixInfo() {
        } 
 
        public TagPrefixInfo(String tagPrefix, String nameSpace, String assembly, String tagName, String source)
            : this() { 
            TagPrefix = tagPrefix;
            Namespace = nameSpace;
            Assembly = assembly;
            TagName = tagName; 
            Source = source;
        } 
 
        public override bool Equals(object prefix) {
            TagPrefixInfo ns = prefix as TagPrefixInfo; 
            return StringUtil.Equals(TagPrefix, ns.TagPrefix) &&
                    StringUtil.Equals(TagName, ns.TagName) &&
                    StringUtil.Equals(Namespace, ns.Namespace) &&
                    StringUtil.Equals(Assembly, ns.Assembly) && 
                    StringUtil.Equals(Source, ns.Source);
        } 
        public override int GetHashCode() { 
            return TagPrefix.GetHashCode() ^ TagName.GetHashCode() ^
                   Namespace.GetHashCode() ^ Assembly.GetHashCode() ^ 
                   Source.GetHashCode();
        }

        protected override ConfigurationPropertyCollection Properties { 
            get {
                return _properties; 
            } 
        }
 
        [ConfigurationProperty("tagPrefix", IsRequired = true, DefaultValue = "/")]
        [StringValidator(MinLength = 1)]
        public string TagPrefix {
            get { 
                return (string)base[_propTagPrefix];
            } 
            set { 
                base[_propTagPrefix] = value;
            } 
        }

        [ConfigurationProperty("tagName")]
        public string TagName { 
            get {
                return (string)base[_propTagName]; 
            } 
            set {
                base[_propTagName] = value; 
            }
        }

        [ConfigurationProperty("namespace")] 
        public string Namespace {
            get { 
                return (string)base[_propNamespace]; 
            }
            set { 
                base[_propNamespace] = value;
            }
        }
 
        [ConfigurationProperty("assembly")]
        public string Assembly { 
            get { 
                return (string)base[_propAssembly];
            } 
            set {
                base[_propAssembly] = value;
            }
        } 

        [ConfigurationProperty("src")] 
        public string Source { 
            get {
                return (string)base[_propSource]; 
            }
            set {
                if (!String.IsNullOrEmpty(value)) {
                    base[_propSource] = value; 
                }
                else { 
                    base[_propSource] = null; 
                }
 
            }
        }
        protected override ConfigurationElementProperty ElementProperty {
            get { 
                return s_elemProperty;
            } 
        } 
        private static void Validate(object value) {
            if (value == null) { 
                throw new ArgumentNullException("control");
            }

            TagPrefixInfo elem = (TagPrefixInfo)value; 

            if (System.Web.UI.Util.ContainsWhiteSpace(elem.TagPrefix)) { 
                throw new ConfigurationErrorsException( 
                    SR.GetString(SR.Space_attribute, "tagPrefix"));
            } 

            bool invalid = false;

            if (!String.IsNullOrEmpty(elem.Namespace)) { 
                // It is a custom control
                if (!(String.IsNullOrEmpty(elem.TagName) && String.IsNullOrEmpty(elem.Source))) { 
                    invalid = true; 
                }
            } 
            else if (!String.IsNullOrEmpty(elem.TagName)) {
                // It is a user control
                if (!(String.IsNullOrEmpty(elem.Namespace) &&
                      String.IsNullOrEmpty(elem.Assembly) && 
                      !String.IsNullOrEmpty(elem.Source))) {
                    invalid = true; 
                } 
            }
            else { 
                invalid = true;
            }

            if (invalid) { 
                throw new ConfigurationErrorsException(
                    SR.GetString(SR.Invalid_tagprefix_entry)); 
            } 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------ 
// 
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// 
//----------------------------------------------------------------------------- 

namespace System.Web.Configuration { 
    using System; 
    using System.Xml;
    using System.Configuration; 
    using System.Collections.Specialized;
    using System.Collections;
    using System.IO;
    using System.Text; 
    using System.Web.Util;
    using System.Web.UI; 
    using System.Web.Compilation; 
    using System.Threading;
    using System.Web.Configuration; 
    using System.Security.Permissions;

    public sealed class TagPrefixInfo : ConfigurationElement {
        private static readonly ConfigurationElementProperty s_elemProperty = 
            new ConfigurationElementProperty(new CallbackValidator(typeof(TagPrefixInfo), Validate));
 
        private static ConfigurationPropertyCollection _properties; 

        private static readonly ConfigurationProperty _propTagPrefix = 
            new ConfigurationProperty("tagPrefix",
                                        typeof(string),
                                        "/",
                                        null, 
                                        StdValidatorsAndConverters.NonEmptyStringValidator,
                                        ConfigurationPropertyOptions.IsRequired); 
 
        private static readonly ConfigurationProperty _propTagName =
            new ConfigurationProperty("tagName", 
                                        typeof(string),
                                        String.Empty,
                                        null,
                                        null, 
                                        ConfigurationPropertyOptions.None);
 
        private static readonly ConfigurationProperty _propNamespace = 
            new ConfigurationProperty("namespace",
                                        typeof(string), 
                                        String.Empty,
                                        null,
                                        null,
                                        ConfigurationPropertyOptions.None); 

        private static readonly ConfigurationProperty _propAssembly = 
            new ConfigurationProperty("assembly", 
                                        typeof(string),
                                        String.Empty, 
                                        null,
                                        null,
                                        ConfigurationPropertyOptions.IsAssemblyStringTransformationRequired);
 
        private static readonly ConfigurationProperty _propSource =
            new ConfigurationProperty("src", 
                                        typeof(string), 
                                        String.Empty,
                                        null, 
                                        null,
                                        ConfigurationPropertyOptions.None);

        static TagPrefixInfo() { 
            _properties = new ConfigurationPropertyCollection();
            _properties.Add(_propTagPrefix); 
            _properties.Add(_propTagName); 
            _properties.Add(_propNamespace);
            _properties.Add(_propAssembly); 
            _properties.Add(_propSource);

        }
 
        internal TagPrefixInfo() {
        } 
 
        public TagPrefixInfo(String tagPrefix, String nameSpace, String assembly, String tagName, String source)
            : this() { 
            TagPrefix = tagPrefix;
            Namespace = nameSpace;
            Assembly = assembly;
            TagName = tagName; 
            Source = source;
        } 
 
        public override bool Equals(object prefix) {
            TagPrefixInfo ns = prefix as TagPrefixInfo; 
            return StringUtil.Equals(TagPrefix, ns.TagPrefix) &&
                    StringUtil.Equals(TagName, ns.TagName) &&
                    StringUtil.Equals(Namespace, ns.Namespace) &&
                    StringUtil.Equals(Assembly, ns.Assembly) && 
                    StringUtil.Equals(Source, ns.Source);
        } 
        public override int GetHashCode() { 
            return TagPrefix.GetHashCode() ^ TagName.GetHashCode() ^
                   Namespace.GetHashCode() ^ Assembly.GetHashCode() ^ 
                   Source.GetHashCode();
        }

        protected override ConfigurationPropertyCollection Properties { 
            get {
                return _properties; 
            } 
        }
 
        [ConfigurationProperty("tagPrefix", IsRequired = true, DefaultValue = "/")]
        [StringValidator(MinLength = 1)]
        public string TagPrefix {
            get { 
                return (string)base[_propTagPrefix];
            } 
            set { 
                base[_propTagPrefix] = value;
            } 
        }

        [ConfigurationProperty("tagName")]
        public string TagName { 
            get {
                return (string)base[_propTagName]; 
            } 
            set {
                base[_propTagName] = value; 
            }
        }

        [ConfigurationProperty("namespace")] 
        public string Namespace {
            get { 
                return (string)base[_propNamespace]; 
            }
            set { 
                base[_propNamespace] = value;
            }
        }
 
        [ConfigurationProperty("assembly")]
        public string Assembly { 
            get { 
                return (string)base[_propAssembly];
            } 
            set {
                base[_propAssembly] = value;
            }
        } 

        [ConfigurationProperty("src")] 
        public string Source { 
            get {
                return (string)base[_propSource]; 
            }
            set {
                if (!String.IsNullOrEmpty(value)) {
                    base[_propSource] = value; 
                }
                else { 
                    base[_propSource] = null; 
                }
 
            }
        }
        protected override ConfigurationElementProperty ElementProperty {
            get { 
                return s_elemProperty;
            } 
        } 
        private static void Validate(object value) {
            if (value == null) { 
                throw new ArgumentNullException("control");
            }

            TagPrefixInfo elem = (TagPrefixInfo)value; 

            if (System.Web.UI.Util.ContainsWhiteSpace(elem.TagPrefix)) { 
                throw new ConfigurationErrorsException( 
                    SR.GetString(SR.Space_attribute, "tagPrefix"));
            } 

            bool invalid = false;

            if (!String.IsNullOrEmpty(elem.Namespace)) { 
                // It is a custom control
                if (!(String.IsNullOrEmpty(elem.TagName) && String.IsNullOrEmpty(elem.Source))) { 
                    invalid = true; 
                }
            } 
            else if (!String.IsNullOrEmpty(elem.TagName)) {
                // It is a user control
                if (!(String.IsNullOrEmpty(elem.Namespace) &&
                      String.IsNullOrEmpty(elem.Assembly) && 
                      !String.IsNullOrEmpty(elem.Source))) {
                    invalid = true; 
                } 
            }
            else { 
                invalid = true;
            }

            if (invalid) { 
                throw new ConfigurationErrorsException(
                    SR.GetString(SR.Invalid_tagprefix_entry)); 
            } 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
                        

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