Examples of BlockMgr

com.hp.hpl.jena.tdb.base.block.BlockMgr

Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

            // Only in-memory.
            blockSize = BPlusTreeParams.calcBlockSize(order, factory) ;
        }
    
        BPlusTreeParams params = new BPlusTreeParams(order, factory) ;
        BlockMgr blkMgrNodes = BlockMgrFactory.create(fileset, Names.bptExtTree, blockSize, readCacheSize, writeCacheSize) ;
        BlockMgr blkMgrRecords = BlockMgrFactory.create(fileset, Names.bptExtRecords, blockSize, readCacheSize, writeCacheSize) ;
        return BPlusTree.create(params, blkMgrNodes, blkMgrRecords) ;
    }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

        }
        
        @Override
        public BlockMgr buildBlockMgr(FileSet fileSet, String ext, int blockSize)
        {
            BlockMgr blkMgr = builder.buildBlockMgr(fileSet, ext, blockSize) ;
            FileRef ref = FileRef.create(fileSet, ext) ;
            recorder.record(ref, blkMgr) ;
            return blkMgr ;
        }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

        }
        
        @Override
        public BlockMgr buildBlockMgr(FileSet fileSet, String ext, int blockSize)
        {
            BlockMgr blkMgr = other.buildBlockMgr(fileSet, ext, blockSize) ;
            blkMgr = new BlockMgrLogger(blkMgr.getLabel(), blkMgr, true) ;
            return blkMgr ;
        }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

        @Override
        public BlockMgr buildBlockMgr(FileSet fileSet, String ext, int blockSize)
        {
            // Find from file ref.
            FileRef ref = FileRef.create(fileSet, ext) ;
            BlockMgr baseMgr = blockMgrs.get(ref) ;
            if ( baseMgr == null )
                throw new TDBException("No BlockMgr for "+ref) ;
            BlockMgrJournal blkMgr = new BlockMgrJournal(txn, ref, baseMgr) ;
            txn.addComponent(blkMgr) ;
            return blkMgr ;

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

    {
        @Override
        public BlockMgr buildBlockMgr(FileSet fileSet, String ext, int blockSize)
        {
            FileRef ref = FileRef.create(fileSet, ext) ;
            BlockMgr blockMgr = blockMgrs.get(ref) ;
            if ( blockMgr == null )
                throw new TDBException("No BlockMgr for "+ref) ;
            blockMgr = new BlockMgrReadonly(blockMgr) ;
            return blockMgr ;
        }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

        }
        
        @Override
        public BlockMgr buildBlockMgr(FileSet fileSet, String ext, int blockSize)
        {
            BlockMgr blkMgr = builder.buildBlockMgr(fileSet, ext, blockSize) ;
            FileRef ref = FileRef.create(fileSet, ext) ;
            recorder.record(ref, blkMgr) ;
            return blkMgr ;
        }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

            blkSize = RecordBufferPage.calcBlockSize(params.getRecordFactory(), maxRecords) ;
        }
        else
            blkSize = params.getCalcBlockSize() ;
        
        BlockMgr mgr1 = BlockMgrFactory.createMem(name+"(nodes)", params.getCalcBlockSize()) ;
        BlockMgr mgr2 = BlockMgrFactory.createMem(name+"(records)", blkSize) ;
        
        BPlusTree bpTree = BPlusTree.create(params, mgr1, mgr2) ;
        return bpTree ;
    }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

    }


    /** Debugging */
    public static BPlusTree addTracking(BPlusTree bpTree)
    {
        BlockMgr mgr1 = bpTree.getNodeManager().getBlockMgr() ;
        BlockMgr mgr2 = bpTree.getRecordsMgr().getBlockMgr() ;
//        mgr1 = BlockMgrTracker.track("BPT/Nodes", mgr1) ;
//        mgr2 = BlockMgrTracker.track("BPT/Records", mgr2) ;
        mgr1 = BlockMgrTracker.track(mgr1) ;
        mgr2 = BlockMgrTracker.track(mgr2) ;

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

    private final PlainFile dictionaryFile ;
    
    /** Testing version - in-memory but inefficient as it uses a copy-in/copy-out block manager as a RAM disk*/
    static public ExtHash createMem(RecordFactory factory, int bucketSizeBytes )
    {
        BlockMgr mgr = BlockMgrFactory.createMem("ExtHash", bucketSizeBytes) ;
        ExtHash eHash = new ExtHash(new PlainFileMem(), factory, mgr) ;
        return eHash ;
    }

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Examples of com.hp.hpl.jena.tdb.base.block.BlockMgr

        List<Record> originaldata = TestBPlusTreeRewriter.createData(N, recordFactory) ;


        FileSet destination = FileSet.mem() ;
        // ---- Rewrite
        // Write leaves to ...
        BlockMgr blkMgr1 = BlockMgrFactory.create(destination, Names.bptExtTree, bptParams.getCalcBlockSize(), 10, 10) ;
        // Write nodes to ...
        BlockMgr blkMgr2 = BlockMgrFactory.create(destination, Names.bptExtTree, bptParams.getCalcBlockSize(), 10, 10) ;
        
        BPlusTree bpt2 = BPlusTreeRewriter.packIntoBPlusTree(originaldata.iterator(), bptParams, 
                                                             recordFactory, blkMgr1, blkMgr2) ;


        if ( debug )

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