com.hp.hpl.jena.sdb.layout2
Class StoreBase

java.lang.Object
  com.hp.hpl.jena.sdb.sql.SDBConnectionHolder
      com.hp.hpl.jena.sdb.layout2.StoreBase

All Implemented Interfaces:

Store

Direct Known Subclasses:

StoreBaseH2, StoreBaseHash, StoreBaseHSQL, StoreBaseIndex

public abstract class StoreBase
extends SDBConnectionHolder
implements Store

Constructor Summary

StoreBase(SDBConnection connection, StoreDesc desc, StoreFormatter formatter, StoreLoader loader, QueryCompilerFactory compilerF, SQLBridgeFactory sqlBridgeF, SQLGenerator sqlGenerator, TableDescTriples tripleTableDesc, TableDescQuads quadTableDesc, TableDescNodes nodeTableDesc)

Method Summary

void	close() Stores should be closed explicitly.
StoreConfig	getConfiguration() Return the configuration of this Store
SDBConnection	getConnection() Return the connection to the implementing database
DatabaseType	getDatabaseType() Return the database type of the store
LayoutType	getLayoutType() Return the layout type of the store
StoreLoader	getLoader() Return the (bulk) loader
TableDescNodes	getNodeTableDesc() Location of the nodes in the store (if meaningful)
TableDescQuads	getQuadTableDesc() Where the named graphs are in is store
QueryCompilerFactory	getQueryCompilerFactory() Return the producer of processors that turn SPARQL queries into SQL expressions
long	getSize() Default implementation: get size of Triples table
SQLBridgeFactory	getSQLBridgeFactory() Factory for SQL bridges for this store
SQLGenerator	getSQLGenerator() Get the SQL-from-relational algebra generator
StoreFormatter	getTableFormatter() Return the processor that creates the database tables
TableDescTriples	getTripleTableDesc() Where the default graph is store
boolean	isClosed() Has this store been closed?

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.hp.hpl.jena.sdb.Store

getSize

Constructor Detail

StoreBase

public StoreBase(SDBConnection connection,
                 StoreDesc desc,
                 StoreFormatter formatter,
                 StoreLoader loader,
                 QueryCompilerFactory compilerF,
                 SQLBridgeFactory sqlBridgeF,
                 SQLGenerator sqlGenerator,
                 TableDescTriples tripleTableDesc,
                 TableDescQuads quadTableDesc,
                 TableDescNodes nodeTableDesc)

Method Detail

getConnection

public SDBConnection getConnection()

Description copied from interface: Store

Return the connection to the implementing database

Specified by:

getConnection in interface Store

getQueryCompilerFactory

public QueryCompilerFactory getQueryCompilerFactory()

Description copied from interface: Store

Return the producer of processors that turn SPARQL queries into SQL expressions

Specified by:

getQueryCompilerFactory in interface Store

getSQLBridgeFactory

public SQLBridgeFactory getSQLBridgeFactory()

Description copied from interface: Store

Factory for SQL bridges for this store

Specified by:

getSQLBridgeFactory in interface Store

getSQLGenerator

public SQLGenerator getSQLGenerator()

Description copied from interface: Store

Get the SQL-from-relational algebra generator

Specified by:

getSQLGenerator in interface Store

getTableFormatter

public StoreFormatter getTableFormatter()

Description copied from interface: Store

Return the processor that creates the database tables

Specified by:

getTableFormatter in interface Store

getLoader

public StoreLoader getLoader()

Description copied from interface: Store

Return the (bulk) loader

Specified by:

getLoader in interface Store

getConfiguration

public StoreConfig getConfiguration()

Description copied from interface: Store

Return the configuration of this Store

Specified by:

getConfiguration in interface Store

getDatabaseType

public DatabaseType getDatabaseType()

Description copied from interface: Store

Return the database type of the store

Specified by:

getDatabaseType in interface Store

getLayoutType

public LayoutType getLayoutType()

Description copied from interface: Store

Return the layout type of the store

Specified by:

getLayoutType in interface Store

close

public void close()

Description copied from interface: Store

Stores should be closed explicitly. Some stores may require specific finalization actions (e.g. embedded databases), and some stores may be able to release system resources.

Specified by:

close in interface Store

isClosed

public boolean isClosed()

Description copied from interface: Store

Has this store been closed?

Specified by:

isClosed in interface Store

getSize

public long getSize()

Default implementation: get size of Triples table

Specified by:

getSize in interface Store

getNodeTableDesc

public TableDescNodes getNodeTableDesc()

Description copied from interface: Store

Location of the nodes in the store (if meaningful)

Specified by:

getNodeTableDesc in interface Store

getTripleTableDesc

public TableDescTriples getTripleTableDesc()

Description copied from interface: Store

Where the default graph is store

Specified by:

getTripleTableDesc in interface Store

getQuadTableDesc

public TableDescQuads getQuadTableDesc()

Description copied from interface: Store

Where the named graphs are in is store

Specified by:

getQuadTableDesc in interface Store