Module org.apache.jena.core

Package org.apache.jena.graph.impl

package org.apache.jena.graph.impl
This package provides basic implementations of Graph interfaces such as EventManager and Capabilities. There are also abstract base boilerplate classes that implement Graph (GraphBase) and TransactionHandler (TransactionHandlerBase).
  • Class
    Description
    AdhocDatatype
     
    AllCapabilities
     
    BaseCapabilities
    Support the old style "subclass" way to choose capabilities.
    CollectionGraph
    A simple graph implementation that wraps a collection of triples.
    GraphBase
    GraphBase is an implementation of Graph that provides some convenient base functionality for Graph implementations.
    GraphMatcher
    An implementation of graph isomorphism for Graph equality.
    GraphPlain
    A version of Graph that enforces term equality even if the base graph uses value-indexing.
    GraphWithPerform
    GraphWithPerform is an implementation interface that extends Graph with the performAdd and performDelete methods used by GraphBase to invoke non-notifying versions of add and delete.
    LiteralLabel
    Represents the "contents" of a Node_Literal.
    LiteralLabelFactory
    This class is not in the public API.
    SimpleEventManager
    Simple implementation of GraphEventManager for GraphBase to use.
    SimpleTransactionHandler
     
    TransactionHandlerBase
    A base for transaction handlers; provide implementations of execute* operations using the fundamental begin-commit-abort.
    TripleStore
    TripleStore - interface for bulk storage of triples used in composed graphs.
    WrappedCapabilities
     
    WrappedGraph
    A wrapper class which simply defers all operations to its base.