ChainedHandler Class |
A Handler which passes the RDF to be handled through a sequence of Handlers where Handling is terminated as soon as any Handler returns false.
Inheritance HierarchySystemObject
VDS.RDF.Parsing.HandlersBaseHandler
VDS.RDF.Parsing.HandlersBaseRdfHandler
VDS.RDF.Parsing.HandlersChainedHandler
VDS.RDF.Parsing.HandlersBaseHandler
VDS.RDF.Parsing.HandlersBaseRdfHandler
VDS.RDF.Parsing.HandlersChainedHandler
Namespace: VDS.RDF.Parsing.Handlers
Assembly: dotNetRDF (in dotNetRDF.dll) Version:
SyntaxThe ChainedHandler type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | ChainedHandler |
Creates a new Chained Handler.
|
Properties| Name | Description | |
|---|---|---|
 | AcceptsAll |
Gets that this Handler accepts all Triples if all inner handlers do so.
(Overrides BaseRdfHandlerAcceptsAll.) |
| InnerHandlers |
Gets the Inner Handlers used by this Handler.
|
 | NodeFactory |
Gets/Sets the in-use Node Factory.
(Inherited from BaseHandler.) |
Methods| Name | Description | |
|---|---|---|
| CreateBlankNode |
Creates a Blank Node.
(Inherited from BaseHandler.) |
| CreateBlankNode(String) |
Creates a Blank Node with the given ID.
(Inherited from BaseHandler.) |
| CreateGraphLiteralNode |
Creates a Graph Literal Node.
(Inherited from BaseHandler.) |
| CreateGraphLiteralNode(IGraph) |
Creates a Graph Literal Node with the given sub-graph.
(Inherited from BaseHandler.) |
| CreateLiteralNode(String) |
Creates a Literal Node.
(Inherited from BaseHandler.) |
| CreateLiteralNode(String, String) |
Creates a Literal Node with the given Language.
(Inherited from BaseHandler.) |
| CreateLiteralNode(String, Uri) |
Creates a Literal Node with the given Datatype.
(Inherited from BaseHandler.) |
| CreateUriNode |
Creates a URI Node.
(Inherited from BaseHandler.) |
| CreateVariableNode |
Creates a Variable Node.
(Inherited from BaseHandler.) |
| EndRdf |
Ends the Handling of RDF.
(Inherited from BaseRdfHandler.) |
 | EndRdfInternal |
Ends the Handling of RDF for each inner handler.
(Overrides BaseRdfHandlerEndRdfInternal(Boolean).) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetNextBlankNodeID |
Gets the next available Blank Node ID.
(Inherited from BaseHandler.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| HandleBaseUri |
Handles Base URI declarations.
(Inherited from BaseRdfHandler.) |
| HandleBaseUriInternal |
Handles Base URIs by getting each inner handler to attempt to handle it.
(Overrides BaseRdfHandlerHandleBaseUriInternal(Uri).) |
| HandleNamespace |
Handles Namespace declarations.
(Inherited from BaseRdfHandler.) |
| HandleNamespaceInternal |
Handles Namespaces by getting each inner handler to attempt to handle it.
(Overrides BaseRdfHandlerHandleNamespaceInternal(String, Uri).) |
| HandleTriple |
Handles Triples.
(Inherited from BaseRdfHandler.) |
| HandleTripleInternal |
Handles Triples by getting each inner handler to attempt to handle it.
(Overrides BaseRdfHandlerHandleTripleInternal(Triple).) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| StartRdf |
Starts the Handling of RDF.
(Inherited from BaseRdfHandler.) |
| StartRdfInternal |
Starts the Handling of RDF for each inner handler.
(Overrides BaseRdfHandlerStartRdfInternal.) |
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Extension Methods| Name | Description | |
|---|---|---|
 | Apply(IGraph) | Overloaded.
Applies the triples of a Graph to an RDF Handler.
(Defined by HandlerExtensions.) |
| Apply(IEnumerableTriple) | Overloaded.
Applies the triples to an RDF Handler.
(Defined by HandlerExtensions.) |
RemarksThis differs from the MultiHandler in that as soon as any Handler indicates that handling should stop by returning false handling is immediately terminated. All Handlers will always have their StartRdf and EndRdf methods called.
See Also