Package com.hp.hpl.jena.tdb.nodetable

Examples of com.hp.hpl.jena.tdb.nodetable.NodeTable

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        @Override
        public NodeTable buildNodeTable(FileSet fsIndex, FileSet fsObjectFile, int sizeNode2NodeIdCache,
                                        int sizeNodeId2NodeCache, int sizeNodeMissCacheSize)
        {
            FileRef ref = FileRef.create(fsObjectFile.filename(Names.extNodeData)) ;
            NodeTable ntBase = nodeTables.get(ref) ;
            if ( ntBase == null )
                throw new TDBException("No NodeTable for "+ref) ;
           
            RecordFactory recordFactory = new RecordFactory(SystemTDB.LenNodeHash, SystemTDB.SizeOfNodeId) ;
            Index idx = new IndexMap(recordFactory) ;
            String objFilename = fsObjectFile.filename(Names.extNodeData+"-"+Names.extJournal) ;
            ObjectFile objectFile ;
           
            if ( fsObjectFile.isMem() )
                objectFile = FileFactory.createObjectFileMem(objFilename) ;
            else
                objectFile = FileFactory.createObjectFileDisk(objFilename) ;

            NodeTableTrans ntt = new NodeTableTrans(txn ,fsObjectFile.getBasename(), ntBase, idx, objectFile) ;
            txn.addComponent(ntt) ;
           
            // Add inline wrapper.
            NodeTable nt = NodeTableInline.create(ntt) ;
            return nt ;
        }
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        @Override
        public NodeTable buildNodeTable(FileSet fsIndex, FileSet fsObjectFile,
                                        int sizeNode2NodeIdCache, int sizeNodeId2NodeCache, int sizeNodeMissCacheSize)
        {
            FileRef ref = FileRef.create(fsObjectFile.filename(Names.extNodeData)) ;
            NodeTable nt = nodeTables.get(ref) ;
            nt = new NodeTableReadonly(nt) ;
            return nt ;
        }
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    {
        params = _params ;
        init(location) ;
        DatasetControl policy = createConcurrencyPolicy() ;
       
        NodeTable nodeTable = makeNodeTable(location,
                                            params.indexNode2Id, params.indexId2Node,
                                            params.Node2NodeIdCacheSize, params.NodeId2NodeCacheSize, params.NodeMissCacheSize) ;
       
        TripleTable tripleTable = makeTripleTable(location, nodeTable, policy) ;
        QuadTable quadTable = makeQuadTable(location, nodeTable, policy) ;
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        String pnNode2Id = params.prefixNode2Id ;
        String pnId2Node = params.prefixId2Node ;
       
        // No cache - the prefix mapping is a cache
        NodeTable prefixNodes = makeNodeTable(location, pnNode2Id, pnId2Node, -1, -1, -1)  ;
       
        DatasetPrefixesTDB prefixes = new DatasetPrefixesTDB(prefixIndexes, prefixNodes, policy) ;
       
        log.debug("Prefixes: "+primary+" :: "+StrUtils.strjoin(",", indexes)) ;
       
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    protected NodeTable makeNodeTable(Location location, String indexNode2Id, String indexId2Node,
                                      int sizeNode2NodeIdCache, int sizeNodeId2NodeCache, int sizeNodeMissCache)
    {
        FileSet fsNodeToId = new FileSet(location, indexNode2Id) ;
        FileSet fsId2Node = new FileSet(location, indexId2Node) ;
        NodeTable nt = nodeTableBuilder.buildNodeTable(fsNodeToId, fsId2Node, sizeNode2NodeIdCache, sizeNodeId2NodeCache, sizeNodeMissCache) ;
        return nt ;
    }
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        @Override
        public NodeTable buildNodeTable(FileSet fsIndex, FileSet fsObjectFile, int sizeNode2NodeIdCache,
                                        int sizeNodeId2NodeCache, int sizeNodeMissCacheSize)
        {
            NodeTable nt = builder.buildNodeTable(fsIndex, fsObjectFile, sizeNode2NodeIdCache, sizeNodeId2NodeCache, sizeNodeMissCacheSize) ;
            // It just knows, right?
            FileRef ref = FileRef.create(fsObjectFile.filename(Names.extNodeData)) ;
            recorder.record(ref, nt) ;
            return nt ;
        }
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public class DebugTDB
{
    public static NodeId lookup(DatasetGraphTDB dsg, Node n)
    {
        NodeTable nt = dsg.getTripleTable().getNodeTupleTable().getNodeTable() ;
        NodeId nid = nt.getNodeIdForNode(n) ;
        return nid ;
    }
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        }
    }
   
    public static void dumpNodeTable(String label, DatasetGraphTDB dsg)
    {
        NodeTable nt1 = dsg.getTripleTable().getNodeTupleTable().getNodeTable() ;
        NodeTableLib.print(label, nt1) ;
    }
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        NodeTupleTable nodeTupleTableQuads = dsg.getQuadTable().getNodeTupleTable() ;

        if ( nodeTupleTableTriples.getNodeTable() != nodeTupleTableQuads.getNodeTable() )
            throw new CmdException("Different node tables for triples and quads") ;

        NodeTable nodeTable = nodeTupleTableTriples.getNodeTable() ;
        // V special.
        Set<NodeTable> dumpedNodeTables = new HashSet<>() ;


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            if ( 4 != tupleLen )
                throw new TDBException("SolverLib: Graph node specified but tuples are of length "+tupleLen) ;
        }
       
        // Convert from a QueryIterator (Bindings of Var/Node) to BindingNodeId
        NodeTable nodeTable = nodeTupleTable.getNodeTable() ;
       
        Iterator<BindingNodeId> chain = Iter.map(input, SolverLib.convFromBinding(nodeTable)) ;
        List<Abortable> killList = new ArrayList<>() ;
       
        for ( Triple triple : triples )
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Related Classes of com.hp.hpl.jena.tdb.nodetable.NodeTable

  • com.hp.hpl.jena.tdb.graph.basics.FactoryGraphTDB
  • com.hp.hpl.jena.tdb.lib.DumpOps
  • com.hp.hpl.jena.tdb.setup.Builder$NodeTableBuilderStd
  • com.hp.hpl.jena.tdb.setup.DatasetBuilderBasic
  • com.hp.hpl.jena.tdb.setup.DatasetBuilderStd
  • com.hp.hpl.jena.tdb.setup.DatasetBuilderStd$NodeTableBuilderRecorder
  • com.hp.hpl.jena.tdb.solver.SolverLib
  • com.hp.hpl.jena.tdb.store.DatasetPrefixesTDB
  • com.hp.hpl.jena.tdb.store.TestQuadFilter
  • com.hp.hpl.jena.tdb.sys.DebugTDB
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