XmlElementElementCollection.cs source code in C# .NET

Source code for the .NET framework in C#

                        

Code:

/ WCF / WCF / 3.5.30729.1 / untmp / Orcas / SP / ndp / cdf / src / WCF / ServiceModel / System / ServiceModel / Configuration / XmlElementElementCollection.cs / 1 / XmlElementElementCollection.cs

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

namespace System.ServiceModel.Configuration 
{
    using System; 
    using System.Collections; 
    using System.Configuration;
    using System.Globalization; 
    using System.Xml;

    [ConfigurationCollection(typeof(XmlElementElement), AddItemName = ConfigurationStrings.XmlElement, CollectionType = ConfigurationElementCollectionType.BasicMap)]
    public sealed class XmlElementElementCollection : ServiceModelConfigurationElementCollection 
    {
        public XmlElementElementCollection() 
            : base(ConfigurationElementCollectionType.BasicMap, ConfigurationStrings.XmlElement) 
        { }
 
        protected override Object GetElementKey(ConfigurationElement element)
        {
            if (element == null)
            { 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("element");
            } 
 
            return ((XmlElementElement)element).XmlElement.OuterXml;
        } 

        protected override void Unmerge(ConfigurationElement sourceElement,
                                                 ConfigurationElement parentElement,
                                                 ConfigurationSaveMode saveMode) 
        {
            if (sourceElement != null) 
            { 
                // Just copy from parent to here--
                XmlElementElementCollection source = (XmlElementElementCollection)sourceElement; 
                XmlElementElementCollection parent = (XmlElementElementCollection)parentElement;
                for (int i = 0; i < source.Count; ++i)
                {
                    XmlElementElement element = source[i]; 
                    if ((parent == null) || !parent.ContainsKey(this.GetElementKey(element)))
                    { 
                        XmlElementElement xmlElement = new XmlElementElement(); 
                        xmlElement.ResetInternal(element);
                        this.Add(xmlElement); 
                    }
                }
            }
        } 

        protected override bool OnDeserializeUnrecognizedElement(string elementName, System.Xml.XmlReader reader) 
        { 
            XmlDocument doc = new XmlDocument();
            this.Add(new XmlElementElement((XmlElement)doc.ReadNode(reader))); 
            return true;
        }
    }
} 

 

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

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