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//---------------------------------------------------------------------
// <copyright file="IntegerFacetDescriptionElement.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//
// @owner Microsoft
// @backupOwner Microsoft
//---------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Text;
using System.Data.Metadata.Edm;
using System.Xml;
using System.Diagnostics;
namespace System.Data.EntityModel.SchemaObjectModel
{
internal sealed class SridFacetDescriptionElement : FacetDescriptionElement
{
public SridFacetDescriptionElement(TypeElement type, string name)
:base(type, name)
{
}
public override EdmType FacetType
{
get { return MetadataItem.EdmProviderManifest.GetPrimitiveType(PrimitiveTypeKind.Int32); }
}
/////////////////////////////////////////////////////////////////////
// Attribute Handlers
/// <summary>
/// Handler for the Default attribute
/// </summary>
/// <param name="reader">xml reader currently positioned at Default attribute</param>
protected override void HandleDefaultAttribute(XmlReader reader)
{
string value = reader.Value;
if (value.Trim() == XmlConstants.Variable)
{
DefaultValue = EdmConstants.VariableValue;
return;
}
int intValue = -1;
if (HandleIntAttribute(reader, ref intValue))
{
DefaultValue = intValue;
}
}
}
}
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