VDS.RDF.Web

Namespace for Classes designed to aid the deployment of Linked Data, SPARQL Endpoints and other Semantic Web technologies as part of ASP.Net web applications.

The ASP.Net support leverages the Configuration API heavily and so only requires only 1 <appSetting> like so:

<add key="dotNetRDFConfig" value="~/App_Data/config.ttl" />

This setting provides a pointer to an RDF configuration graph that uses the Configuration Vocabulary to express the configuration of HTTP Handlers for your ASP.Net application. We also now provide a command line tool rdfWebDeploy which can be used to automate the testing and deployment of this configuration. See documentation on the Configuration API for more detail. Individual handler documentation gives basic examples of Handler configurations.

Namespace Hierarchy

Classes

Class	Description
BaseDatasetHandler	Abstract Base Class for HTTP Handlers which serve SPARQL Datasets
BaseGraphHandler	Abstract base class for HTTP Handlers for serving Graphs in ASP.Net applications
BaseSparqlHttpProtocolHandler	Abstract Base Class for creating SPARQL Graph Store HTTP Protocol Handler implementations
BaseSparqlQueryHandler	Abstract Base class for Handlers which provide SPARQL Query endpoints
BaseSparqlServer	Abstract Base class for SPARQL Servers which provide combined SPARQL Query, Update and Graph Store HTTP Protocol endpoints
BaseSparqlUpdateHandler	Abstract Base Class for creating SPARQL Update Handler implementations
DatasetHandler	HTTP Handler for serving RDF Datasets in ASP.Net applications
GraphHandler	HTTP Handler for serving Graphs in ASP.Net applications
HandlerHelper	Static Helper class for HTTP Handlers
NegotiateByFileExtension	A HTTP Module that attempts to allow content negotiation by file extension wherever applicable
ProtocolHandler	HTTP Handler for adding SPARQL Graph Store HTTP Protocol for RDF Graph Management endpoints to ASP.Net applications
QueryHandler	HTTP Handler for adding SPARQL Query endpoints to ASP.Net applications
SchemaGraphHandler	HTTP Handler for serving Graphs in ASP.Net applications
SparqlServer	HTTP Handler for adding SPARQL Servers to ASP.Net applications - SPARQL Servers provide combined Query, Update and Graph Store HTTP Protocol for RDF Graph Management endpoints
SparqlServiceDescriber	Static Helper class responsible for generating SPARQL Service Description Graphs based on a given Configuration object
UpdateHandler	HTTP Handler for adding SPARQL Update endpoints to ASP.Net applications
WebContext	Implementation of IHttpContext which wraps the standard System.Web HttpContext
WildcardGraphHandler	HTTP Handler for serving Graphs in ASP.Net applications
WildcardProtocolHandler	HTTP Handler for adding SPARQL Graph Store HTTP Protocol for RDF Graph Management endpoints to ASP.Net applications

Interfaces

Interface	Description
IHttpContext	Interface which represents the context of some request to a HTTP server
IHttpProtocolRequest	Interface which represents a HTTP request
IHttpProtocolResponse	Interface which represents a HTTP response

Enumerations

Enumeration	Description
ServiceDescriptionType	Type of Service Description to return