Class DataTableHandler

RDF Handler which turns triples into rows in a Data Table
Inheritance
System.Object
BaseHandler
BaseRdfHandler
DataTableHandler
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: VDS.RDF.Data.DataTables
Assembly: dotNetRDF.Data.DataTables.dll
Syntax
public class DataTableHandler : BaseRdfHandler, IRdfHandler, INodeFactory

Constructors

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DataTableHandler(DataTable)

Creates a new Handler for a given Data Table using the default column names
Declaration
public DataTableHandler(DataTable table)
Parameters
Type Name Description
System.Data.DataTable table Data Table
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DataTableHandler(DataTable, String, String, String)

Creates a new Handler for a given Data Table with custom column names
Declaration
public DataTableHandler(DataTable table, string subjColName, string predColName, string objColName)
Parameters
Type Name Description
System.Data.DataTable table Data Table
System.String subjColName Subject Column Name
System.String predColName Predicate Column Name
System.String objColName Object Column Name

Fields

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_table

Data Table into which Triples will be converted to rows
Declaration
protected DataTable _table
Field Value
Type Description
System.Data.DataTable
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DefaultObjectColumn

Constants for Default Column Names
Declaration
public const string DefaultObjectColumn = "Object"
Field Value
Type Description
System.String
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DefaultPredicateColumn

Constants for Default Column Names
Declaration
public const string DefaultPredicateColumn = "Predicate"
Field Value
Type Description
System.String
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DefaultSubjectColumn

Constants for Default Column Names
Declaration
public const string DefaultSubjectColumn = "Subject"
Field Value
Type Description
System.String

Properties

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AcceptsAll

Indicates that the Handler accepts all triples
Declaration
public override bool AcceptsAll { get; }
Property Value
Type Description
System.Boolean
Overrides

Methods

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HandleTripleInternal(Triple)

Handles a Triple by turning it into a row in the Data Table
Declaration
protected override bool HandleTripleInternal(Triple t)
Parameters
Type Name Description
Triple t Triple
Returns
Type Description
System.Boolean
Overrides
Remarks
To customize how a Triple is converted into a row in the table derive from this class and override this method

Implements

Extension Methods