org.openrdf.sesame.sailimpl.rdbms.model
Class IdLiteral

java.lang.Object
  org.openrdf.model.impl.LiteralImpl
      org.openrdf.sesame.sailimpl.rdbms.model.IdLiteral

All Implemented Interfaces:

Comparable, IdValue, Literal, Serializable, Value

public class IdLiteral

extends LiteralImpl

implements IdValue

See Also:

Serialized Form

Constructor Summary

IdLiteral(RdfSource source, String label, int internalId)

IdLiteral(RdfSource source, String label, String lang, int internalId)

IdLiteral(RdfSource source, String label, URI datatype, int internalId)

Method Summary

int	getInternalId() Gets the ID that is used in the RDBMS for this Value.
StatementIterator	getObjectStatements() Gets all statements from the RDF graph for which this value is the object.
RdfSource	getRdfSource() Returns the RdfSource that contains this IdValue.
void	setInternalId(int internalId)

Methods inherited from class org.openrdf.model.impl.LiteralImpl

compareTo, equals, getDatatype, getLabel, getLanguage, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

IdLiteral

public IdLiteral(RdfSource source,
                 String label,
                 int internalId)

IdLiteral

public IdLiteral(RdfSource source,
                 String label,
                 String lang,
                 int internalId)

IdLiteral

public IdLiteral(RdfSource source,
                 String label,
                 URI datatype,
                 int internalId)

Method Detail

getRdfSource

public RdfSource getRdfSource()

Description copied from interface: IdValue

Returns the RdfSource that contains this IdValue. IDs are only unique within a single repository, but an application could use several repositories at the same time, passing IdValue generated by one Sail to another Sail. In such situations, the ID of the first Sail cannot be used by the second Sail.

Specified by:

getRdfSource in interface IdValue

getInternalId

public int getInternalId()

Description copied from interface: IdValue

Gets the ID that is used in the RDBMS for this Value.

Specified by:

getInternalId in interface IdValue

setInternalId

public void setInternalId(int internalId)

getObjectStatements

public StatementIterator getObjectStatements()
                                      throws GraphException

Description copied from interface: Value

Gets all statements from the RDF graph for which this value is the object.

Specified by:

getObjectStatements in interface Value

Overrides:

getObjectStatements in class LiteralImpl

Throws:

GraphException