55 lines
1.5 KiB
C#
55 lines
1.5 KiB
C#
//---------------------------------------------------------------------
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// <copyright file="EntityContainerEntitySetDefiningQuery.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//
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// @owner [....]
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// @backupOwner [....]
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//---------------------------------------------------------------------
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namespace System.Data.EntityModel.SchemaObjectModel
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{
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using System;
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using System.Data.Metadata.Edm;
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using System.Xml;
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/// <summary>
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/// Represents an DefiningQuery element.
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/// </summary>
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internal sealed class EntityContainerEntitySetDefiningQuery : SchemaElement
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{
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private string _query;
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/// <summary>
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/// Constructs an EntityContainerEntitySet
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/// </summary>
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/// <param name="parentElement">Reference to the schema element.</param>
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public EntityContainerEntitySetDefiningQuery(EntityContainerEntitySet parentElement)
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: base( parentElement )
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{
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}
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public string Query
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{
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get { return _query; }
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}
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protected override bool HandleText(XmlReader reader)
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{
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_query = reader.Value;
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return true;
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}
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internal override void Validate()
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{
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base.Validate();
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if(String.IsNullOrEmpty(_query))
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{
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AddError(ErrorCode.EmptyDefiningQuery, EdmSchemaErrorSeverity.Error,
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System.Data.Entity.Strings.EmptyDefiningQuery);
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}
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}
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}
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}
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