TDBMaker (Apache Jena TDB)

java.lang.Object

org.apache.jena.tdb1.sys.TDBMaker

public class TDBMaker extends Object

Make datasets in various ways.

Constructor Summary

Constructors

Constructor

Description

TDBMaker()
Method Summary

Modifier and Type

Method

Description

static DatasetGraphTransaction

createDatasetGraphTransaction()

Create a Dataset that supports transactions but runs in-memory (for creating test cases)

static DatasetGraphTransaction

createDatasetGraphTransaction(Location location)

Create a Dataset that supports transactions

static DatasetGraphTransaction

createDirect(Location location)

Create new DatasetGraphTransaction.

static void

resetCache()

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- TDBMaker
  
  public TDBMaker()
Method Details
- createDatasetGraphTransaction
  
  public static DatasetGraphTransaction createDatasetGraphTransaction(Location location)
  
  Create a Dataset that supports transactions
- createDatasetGraphTransaction
  
  public static DatasetGraphTransaction createDatasetGraphTransaction()
  
  Create a Dataset that supports transactions but runs in-memory (for creating test cases)
- resetCache
  
  public static void resetCache()
- createDirect
  
  public static DatasetGraphTransaction createDirect(Location location)
  
  Create new DatasetGraphTransaction. A DatasetGraphTransaction is analogous to a JDBC connection and it forms a context for the MR+SW transaction behaviour. Normally, there is one DatasetGraphTransaction per location. A directly created one allows independent transactions from the same thread for specialized usage and testing.
  
  Parameters:
  
  location -
  
  Returns:
  
  DatasetGraphTransaction