Package org.apache.jena.rdf.model

A package for creating and manipulating RDF graphs.

Interface Summary

Interface	Description
Alt	An RDF Alternative container.
Bag	An RDF Bag container.
Container	An RDF Container.
InfModel	An extension to the normal Model interface that supports access to any underlying inference capability.
Literal	An RDF Literal.
Model	An RDF Model.
ModelChangedListener	The interface for classes that listen for model-changed events.
ModelCon	Convenience methods which extend the Model interface.
ModelGetter	A ModelGetter object can retrieve a Model given a URL for it.
ModelGraphInterface	ModelGraphInterface - this interface mediates between the API Model level and the SPI Graph level.
ModelMaker	A ModelMaker contains a collection of named models, methods for creating new models [both named and anonymous] and opening previously-named models, removing models, and accessing a single "default" Model for this Maker.
ModelReader	A component interface used by ModelGetter for reading models.
ModelSource	The revised and soon-to-be-core interface for sources of models, typically generated from RDF descriptions.
NodeIterator	An iterator which returns RDF nodes.
NsIterator	An iterator which returns namespace URI's.
Property	An RDF Property.
RDFErrorHandler	A generic error handler.
RDFList	Provides a convenience encapsulation for lists formed from chains of RDF statements arranged to form a head/tail cons-cell structure.
RDFList.ApplyFn	Interface that encapsulates a function to apply to every element in a list.
RDFList.ReduceFn	Interface that encapsulates a function to apply to each element of a list in turn, and passing the result to an accumulator.
RDFNode	Interface covering RDF resources and literals.
RDFReaderF	An RDFReader factory inferface.
RDFReaderI	An RDFReader reads a serialized representation of RDF, e.g.
RDFVisitor	The interface for visiting (ie type-dispatching) an RDF Node.
RDFWriterF	An RDFWriter factory interface.
RDFWriterI	RDFWriterI is an interface to RDF serializers.
ReifiedStatement	A ReifiedStatement represents a Statement as a Resource.
ResIterator	An iterator which returns RDF Resources.
Resource	An RDF Resource.
ResourceF	Deprecated.
ResourceFactory.Interface	The interface to resource factory objects.
RSIterator	An RSIterator is a ClosableIterator (qv) which delivers only ReifedStatement's and which has a next-method with that return type.
Selector	A Statement selector.
Seq	RDF Sequence container.
Statement	An RDF Statement.
StatementBoundary	An interface for expressing search boundaries in terms of bounding statements.
StmtIterator	An iterator which returns RDF Statements.

Class Summary

Class	Description
AnonId	System id for an anonymous node.
ModelExtract	ModelExtract - a wrapper for GraphExtract, allowing rooted sub-models to be extracted from other models with some boundary condition.
ModelFactory	ModelFactory provides methods for creating standard kinds of Model.
ModelFactoryBase	Helper functions for ModelFactory - in here to keep from obtruding on the end-users.
ResourceFactory	A Factory class for creating resources.
SimpleSelector	A general selector class for use when querying models.
StatementBoundaryBase	StatementBoundaryBase - a base class for StatementBoundarys, with built-in conversation to triples and a continueWith as well as a stopAt.
StatementTripleBoundary	StatementTripleBoundary - a StatementBoundary that just wraps a TripleBoundary.

Exception Summary

Exception	Description
AltHasNoDefaultException	Exception thrown if an Alt has no default statement.
DoesNotReifyException	This exception may be raised when an attempt to convert an RDFNode to a ReifiedStatement fails because the RDFNode does not correspond to a reification.
EmptyListException	A exception that is thrown when an operation is attempted on an empty (nil) list that actually requires a list of length one or more.
EmptyListUpdateException	Exception that is thrown when an attept is made to perform a side-effectful operation on an RDFList that is the empty list, or rdf:nil.
HasNoModelException	Exception to throw when a Statement or Resource (which don't have a useful common supertype, alas) don't have an associated model.
InvalidListException	A exception that is thrown when an operation is attempted on a list that is not well-formed, and is being processed in strict mode.
ListIndexException	A exception that is thrown when an operation attempts to access an indexed list element beyond the length of the list.
LiteralRequiredException	Exception to throw when an RDFNode required to be a Literal isn't, or when a literal Node is required but a non-literal Node supplied.
ResourceRequiredException	Exception to throw when an RDFNode required to be a Resource isn't, or when a Node supposed to be a resource isn't.
SeqIndexBoundsException	Exception to throw when the index of a sequence is not in range.