Package org.eclipse.rdf4j.repository.event.base

Class NotifyingRepositoryConnectionWrapper

java.lang.Object

org.eclipse.rdf4j.repository.base.AbstractRepositoryConnection

org.eclipse.rdf4j.repository.base.RepositoryConnectionWrapper

org.eclipse.rdf4j.repository.event.base.NotifyingRepositoryConnectionWrapper

All Implemented Interfaces:

AutoCloseable, DelegatingRepositoryConnection, NotifyingRepositoryConnection, RepositoryConnection

public class NotifyingRepositoryConnectionWrapper
extends RepositoryConnectionWrapper
implements NotifyingRepositoryConnection

This broadcaster is used by the RepositoryBroadcaster to wrap the delegate repository connection. Listeners are notified of changes after they have occurred.

Author:

James Leigh, Herko ter Horst

Field Summary

Fields inherited from class org.eclipse.rdf4j.repository.base.AbstractRepositoryConnection

logger

Constructor Summary

Constructors

Constructor	Description
NotifyingRepositoryConnectionWrapper(Repository repository, RepositoryConnection connection)
NotifyingRepositoryConnectionWrapper(Repository repository, RepositoryConnection connection, boolean reportDeltas)

Method Summary

Modifier and Type	Method	Description
void	addRepositoryConnectionListener(RepositoryConnectionListener listener)	Registers a RepositoryConnectionListener that will receive notifications of operations that are performed on this connection.
void	addWithoutCommit(org.eclipse.rdf4j.model.Resource subject, org.eclipse.rdf4j.model.IRI predicate, org.eclipse.rdf4j.model.Value object, org.eclipse.rdf4j.model.Resource... contexts)
void	begin()
void	clear(org.eclipse.rdf4j.model.Resource... contexts)
void	clearNamespaces()
void	close()
void	commit()
protected boolean	isDelegatingAdd()
protected boolean	isDelegatingRemove()
org.eclipse.rdf4j.query.Update	prepareUpdate(org.eclipse.rdf4j.query.QueryLanguage ql, String update, String baseURI)
void	removeNamespace(String prefix)
void	removeRepositoryConnectionListener(RepositoryConnectionListener listener)	Removes a registered RepositoryConnectionListener from this connection.
void	removeWithoutCommit(org.eclipse.rdf4j.model.Resource subj, org.eclipse.rdf4j.model.IRI pred, org.eclipse.rdf4j.model.Value obj, org.eclipse.rdf4j.model.Resource... ctx)
boolean	reportDeltas()
void	rollback()
void	setAutoCommit(boolean autoCommit)	Deprecated.
void	setNamespace(String prefix, String name)
void	setReportDeltas(boolean reportDeltas)

Methods inherited from class org.eclipse.rdf4j.repository.base.RepositoryConnectionWrapper

add, add, add, add, add, add, add, add, begin, begin, exportStatements, exportStatements, getContextIDs, getDelegate, getIsolationLevel, getNamespace, getNamespaces, getStatements, hasStatement, hasStatement, isActive, isAutoCommit, isDelegatingRead, isEmpty, isOpen, prepare, prepareBooleanQuery, prepareGraphQuery, prepareQuery, prepareTupleQuery, remove, remove, remove, remove, setDelegate, setIsolationLevel, setParserConfig, size

Methods inherited from class org.eclipse.rdf4j.repository.base.AbstractRepositoryConnection

addWithoutCommit, conditionalCommit, conditionalRollback, export, getParserConfig, getRepository, getValueFactory, prepareBooleanQuery, prepareGraphQuery, prepareQuery, prepareTupleQuery, prepareUpdate, removeWithoutCommit, startLocalTransaction

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.repository.RepositoryConnection

add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, begin, begin, export, exportStatements, getContextIDs, getIsolationLevel, getNamespace, getNamespaces, getParserConfig, getRepository, getStatements, getStatements, getValueFactory, hasStatement, hasStatement, isActive, isAutoCommit, isEmpty, isOpen, prepare, prepareBooleanQuery, prepareBooleanQuery, prepareBooleanQuery, prepareGraphQuery, prepareGraphQuery, prepareGraphQuery, prepareQuery, prepareQuery, prepareQuery, prepareTupleQuery, prepareTupleQuery, prepareTupleQuery, prepareUpdate, prepareUpdate, remove, remove, remove, remove, remove, remove, setIsolationLevel, setParserConfig, size

Constructor Detail

NotifyingRepositoryConnectionWrapper

public NotifyingRepositoryConnectionWrapper(Repository repository,
                                            RepositoryConnection connection)

NotifyingRepositoryConnectionWrapper

public NotifyingRepositoryConnectionWrapper(Repository repository,
                                            RepositoryConnection connection,
                                            boolean reportDeltas)

Method Detail

reportDeltas

public boolean reportDeltas()

setReportDeltas

public void setReportDeltas(boolean reportDeltas)

addRepositoryConnectionListener

public void addRepositoryConnectionListener(RepositoryConnectionListener listener)

Registers a RepositoryConnectionListener that will receive notifications of operations that are performed on this connection.

Specified by:

addRepositoryConnectionListener in interface NotifyingRepositoryConnection

removeRepositoryConnectionListener

public void removeRepositoryConnectionListener(RepositoryConnectionListener listener)

Removes a registered RepositoryConnectionListener from this connection.

Specified by:

removeRepositoryConnectionListener in interface NotifyingRepositoryConnection

isDelegatingAdd

protected boolean isDelegatingAdd()

Overrides:

isDelegatingAdd in class RepositoryConnectionWrapper

isDelegatingRemove

protected boolean isDelegatingRemove()

Overrides:

isDelegatingRemove in class RepositoryConnectionWrapper

addWithoutCommit

public void addWithoutCommit(org.eclipse.rdf4j.model.Resource subject,
                             org.eclipse.rdf4j.model.IRI predicate,
                             org.eclipse.rdf4j.model.Value object,
                             org.eclipse.rdf4j.model.Resource... contexts)
                      throws RepositoryException

Overrides:

addWithoutCommit in class RepositoryConnectionWrapper

Throws:

RepositoryException

clear

public void clear(org.eclipse.rdf4j.model.Resource... contexts)
           throws RepositoryException

Specified by:

clear in interface RepositoryConnection

Overrides:

clear in class RepositoryConnectionWrapper

Throws:

RepositoryException

close

public void close()
           throws RepositoryException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface RepositoryConnection

Overrides:

close in class RepositoryConnectionWrapper

Throws:

RepositoryException

commit

public void commit()
            throws RepositoryException

Specified by:

commit in interface RepositoryConnection

Overrides:

commit in class RepositoryConnectionWrapper

Throws:

RepositoryException

removeWithoutCommit

public void removeWithoutCommit(org.eclipse.rdf4j.model.Resource subj,
                                org.eclipse.rdf4j.model.IRI pred,
                                org.eclipse.rdf4j.model.Value obj,
                                org.eclipse.rdf4j.model.Resource... ctx)
                         throws RepositoryException

Overrides:

removeWithoutCommit in class RepositoryConnectionWrapper

Throws:

RepositoryException

removeNamespace

public void removeNamespace(String prefix)
                     throws RepositoryException

Specified by:

removeNamespace in interface RepositoryConnection

Overrides:

removeNamespace in class RepositoryConnectionWrapper

Throws:

RepositoryException

clearNamespaces

public void clearNamespaces()
                     throws RepositoryException

Specified by:

clearNamespaces in interface RepositoryConnection

Overrides:

clearNamespaces in class RepositoryConnectionWrapper

Throws:

RepositoryException

begin

public void begin()
           throws RepositoryException

Specified by:

begin in interface RepositoryConnection

Overrides:

begin in class RepositoryConnectionWrapper

Throws:

RepositoryException

rollback

public void rollback()
              throws RepositoryException

Specified by:

rollback in interface RepositoryConnection

Overrides:

rollback in class RepositoryConnectionWrapper

Throws:

RepositoryException

setAutoCommit

@Deprecated
public void setAutoCommit(boolean autoCommit)
                   throws RepositoryException

Deprecated.

Specified by:

setAutoCommit in interface RepositoryConnection

Overrides:

setAutoCommit in class RepositoryConnectionWrapper

Throws:

RepositoryException

setNamespace

public void setNamespace(String prefix,
                         String name)
                  throws RepositoryException

Specified by:

setNamespace in interface RepositoryConnection

Overrides:

setNamespace in class RepositoryConnectionWrapper

Throws:

RepositoryException

prepareUpdate

public org.eclipse.rdf4j.query.Update prepareUpdate(org.eclipse.rdf4j.query.QueryLanguage ql,
                                                    String update,
                                                    String baseURI)
                                             throws org.eclipse.rdf4j.query.MalformedQueryException,
                                                    RepositoryException

Specified by:

prepareUpdate in interface RepositoryConnection

Overrides:

prepareUpdate in class RepositoryConnectionWrapper

Throws:

org.eclipse.rdf4j.query.MalformedQueryException

RepositoryException