org.vivoweb.harvester.util.repo
Class MemJenaConnect

java.lang.Object
  org.vivoweb.harvester.util.repo.JenaConnect
      org.vivoweb.harvester.util.repo.TDBJenaConnect
          org.vivoweb.harvester.util.repo.MemJenaConnect

public class MemJenaConnect
extends TDBJenaConnect

Connection Helper for Memory Based Jena Models

Author:

Christopher Haines (hainesc@ctrip.ufl.edu)

Field Summary

Fields inherited from class org.vivoweb.harvester.util.repo.JenaConnect

formatSymbols

Constructor Summary

MemJenaConnect()
Constructor (Memory Default Model)

MemJenaConnect(java.io.InputStream in, java.lang.String namespace, java.lang.String language)
Constructor (Load rdf from input stream)

MemJenaConnect(java.lang.String modelName)
Constructor (Memory Named Model)

Method Summary

Methods inherited from class org.vivoweb.harvester.util.repo.TDBJenaConnect

close, getDataSet, neighborConnectClone, printParameters, truncate

Methods inherited from class org.vivoweb.harvester.util.repo.JenaConnect

containsURI, executeAskQuery, executeConstructQuery, executeDescribeQuery, executeQuery, executeQuery, executeSelectQuery, executeSelectQuery, executeUpdateQuery, exportRdfToFile, exportRdfToStream, exportRdfToString, getJenaModel, getModelName, isEmpty, loadRdfFromFile, loadRdfFromJC, loadRdfFromRH, loadRdfFromStream, loadRdfFromString, main, parseConfig, parseConfig, parseConfig, parseConfig, parseConfig, parseConfig, parseConfig, removeRdfFromFile, removeRdfFromJC, removeRdfFromRH, removeRdfFromStream, setJenaModel, setModelName, size

Methods inherited from class java.lang.Object

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

Constructor Detail

MemJenaConnect

public MemJenaConnect()
               throws java.io.IOException

Constructor (Memory Default Model)

Throws:

java.io.IOException - error connecting

MemJenaConnect

public MemJenaConnect(java.lang.String modelName)
               throws java.io.IOException

Constructor (Memory Named Model)

Parameters:

modelName - the model name to use

Throws:

java.io.IOException - error connecting

MemJenaConnect

public MemJenaConnect(java.io.InputStream in,
                      java.lang.String namespace,
                      java.lang.String language)
               throws java.io.IOException

Constructor (Load rdf from input stream)

Parameters:

in - input stream to load rdf from

namespace - the base uri to use for imported uris

language - the language the rdf is in. Predefined values for lang are "RDF/XML", "N-TRIPLE", "TURTLE" (or "TTL") and "N3". null represents the default language, "RDF/XML". "RDF/XML-ABBREV" is a synonym for "RDF/XML"

Throws:

java.io.IOException - error connecting