Package com.hp.hpl.jena.tdb

Examples of com.hp.hpl.jena.tdb.TDBException

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    private static void error(Logger log, String msg)
    {
        if ( log != null )
            log.error(msg) ;
        throw new TDBException(msg) ;
    }
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        super(N, colMapping, name) ;
        this.factory = factory ;
        this.index = index ;
       
        if ( factory.keyLength() != N*SizeOfNodeId)
            throw new TDBException(format("Mismatch: TupleIndex of length %d is not comparative with a factory for key length %d", N, factory.keyLength())) ;
    }
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    private Iterator<Tuple<NodeId>> findWorker(Tuple<NodeId> patternNaturalOrder, boolean partialScanAllowed, boolean fullScanAllowed)
    {
        if ( Check )
        {
            if ( tupleLength != patternNaturalOrder.size() )
            throw new TDBException(String.format("Mismatch: tuple length %d / index for length %d", patternNaturalOrder.size(), tupleLength)) ;
        }
       
        // Convert to index order.
        Tuple<NodeId> pattern = colMap.map(patternNaturalOrder) ;
       
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    //public static final int BDB_cacheSizePercent    = intValue("BDB_cacheSizePercent", 75) ;
   
    public static void panic(Class<?> clazz, String string)
    {
        Log.fatal(clazz, string) ;
        throw new TDBException(string) ;
    }
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    }
   
    public static Symbol allocSymbol(String shortName)
    {
        if ( shortName.startsWith(SystemTDB.tdbSymbolPrefix))
            throw new TDBException("Symbol short name begins with the TDB namespace prefix: "+shortName) ;
        if ( shortName.startsWith("http:"))
            throw new TDBException("Symbol short name begins with http: "+shortName) ;
        return allocSymbol(SystemTDB.symbolNamespace, shortName) ;
    }
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    }
   
    private static int intValue(String name, int defaultValue)
    {
        if ( name == null ) return defaultValue ;
        if ( name.length() == 0 ) throw new TDBException("Empty string for value name") ;
       
        if ( properties == null )
            return defaultValue ;

        String x = properties.getProperty(name) ;
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                return FileMode.mapped ;
            }
            TDB.logInfo.debug("File mode: Direct") ;
            return FileMode.direct ;
        }
        throw new TDBException("Unrecognized file mode (not one of 'default', 'direct' or 'mapped': "+x) ;
    }
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            case mapped:
                return createMMapFile(filename, blockSize) ;
            case direct:
                return createStdFile(filename, blockSize, readBlockCacheSize, writeBlockCacheSize) ;
        }
        throw new TDBException("Unknown file mode: "+SystemTDB.fileMode()) ;
    }       
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            // r.value := id bytes ;
            id.toBytes(r.getValue(), 0) ;

            // Put in index - may appear because of concurrency
            if ( ! nodeHashToId.add(r) )
                throw new TDBException("NodeTableBase::nodeToId - record mysteriously appeared") ;
            return id ;
        }
    }
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            case 4:
                primary = Names.primaryIndexQuads;
                rf = SystemTDB.indexRecordQuadFactory ;
                break ;
            default:
                throw new TDBException("Bad length for index description: "+desc) ;
               
        }
        // Problems with spotting the index technology.
        FileSet fileset = null ; //FileSet.fromFilename(filename) ;
       
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Related Classes of com.hp.hpl.jena.tdb.TDBException

  • com.hp.hpl.jena.tdb.assembler.IndexAssembler
  • com.hp.hpl.jena.tdb.assembler.TDBGraphAssembler
  • com.hp.hpl.jena.tdb.base.block.BlockMgrFactory
  • com.hp.hpl.jena.tdb.base.block.BlockMgrReadonly
  • com.hp.hpl.jena.tdb.base.block.BlockMgrTracker
  • com.hp.hpl.jena.tdb.base.file.LocationLock
  • com.hp.hpl.jena.tdb.base.page.PageBase
  • com.hp.hpl.jena.tdb.index.bplustree.BPlusTreeParams
  • com.hp.hpl.jena.tdb.index.bplustree.BPTreeNodeMgr
  • com.hp.hpl.jena.tdb.index.factories.IndexFactoryBPlusTree
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