org.openrdf.sail.federation.config

Class FederationConfig

java.lang.Object

org.openrdf.sail.config.SailImplConfigBase

org.openrdf.sail.federation.config.FederationConfig

All Implemented Interfaces:

SailImplConfig

public class FederationConfig
extends SailImplConfigBase

Lists the members of a federation and which properties describe a resource subject in a unique member.

Author:

James Leigh

Field Summary

Fields

Modifier and Type	Field and Description
static URI	DISTINCT If no two members contain the same statement.
static URI	LOCALPROPERTYSPACE For all triples with a predicate in this space, the container RDF store contains all triples with that subject and any predicate in this space.
static URI	MEMBER
static String	NAMESPACE http://www.openrdf.org/config/sail/federation#
static URI	READ_ONLY If the federation should not try and add statements to its members.

Constructor Summary

Constructors

Constructor and Description
FederationConfig()

Method Summary

Modifier and Type	Method and Description
void	addLocalPropertySpace(String localPropertySpace)
void	addMember(RepositoryImplConfig member)
Resource	export(Graph model)
Set<String>	getLocalPropertySpace()
List<RepositoryImplConfig>	getMembers()
boolean	isDistinct()
boolean	isReadOnly()
void	parse(Graph graph, Resource implNode)
void	setDistinct(boolean disjoint)
void	setMembers(List<RepositoryImplConfig> members)
void	setReadOnly(boolean readOnly)
void	validate() Validates this configuration.

Methods inherited from class org.openrdf.sail.config.SailImplConfigBase

getIterationCacheSyncThreshold, getType, setIterationCacheSyncThreshold, setType

Methods inherited from class java.lang.Object

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

Field Detail

NAMESPACE

public static final String NAMESPACE

http://www.openrdf.org/config/sail/federation#

See Also:

Constant Field Values

MEMBER

public static final URI MEMBER

LOCALPROPERTYSPACE

public static final URI LOCALPROPERTYSPACE

For all triples with a predicate in this space, the container RDF store contains all triples with that subject and any predicate in this space.

DISTINCT

public static final URI DISTINCT

If no two members contain the same statement.

READ_ONLY

public static final URI READ_ONLY

If the federation should not try and add statements to its members.

Constructor Detail

FederationConfig

public FederationConfig()

Method Detail

getMembers

public List<RepositoryImplConfig> getMembers()

setMembers

public void setMembers(List<RepositoryImplConfig> members)

addMember

public void addMember(RepositoryImplConfig member)

getLocalPropertySpace

public Set<String> getLocalPropertySpace()

addLocalPropertySpace

public void addLocalPropertySpace(String localPropertySpace)

isDistinct

public boolean isDistinct()

setDistinct

public void setDistinct(boolean disjoint)

isReadOnly

public boolean isReadOnly()

setReadOnly

public void setReadOnly(boolean readOnly)

export

public Resource export(Graph model)

Specified by:

export in interface SailImplConfig

Overrides:

export in class SailImplConfigBase

parse

public void parse(Graph graph,
                  Resource implNode)
           throws SailConfigException

Specified by:

parse in interface SailImplConfig

Overrides:

parse in class SailImplConfigBase

Throws:

SailConfigException

validate

public void validate()
              throws SailConfigException

Description copied from interface: SailImplConfig

Validates this configuration. A SailConfigException is thrown when the configuration is invalid. The exception should contain an error message that indicates why the configuration is invalid.

Specified by:

validate in interface SailImplConfig

Overrides:

validate in class SailImplConfigBase

Throws:

SailConfigException - If the configuration is invalid.