Class BaseForFederationMember

java.lang.Object

se.liu.ida.hefquin.federation.members.impl.BaseForFederationMember

All Implemented Interfaces:

FederationMember

Direct Known Subclasses:

BaseForRDFBasedFederationMember, GraphQLEndpointImpl, Neo4jServerImpl, RESTEndpointImpl

public abstract class BaseForFederationMember
extends Object
implements FederationMember

This is an abstract base class for classes that implement concrete specializations (sub-interfaces) of the FederationMember interface. This base class handles the creation of a unique ID per federation member.

Field Summary

Fields

Modifier and Type	Field	Description
protected final AuthenticationInformation	authInfo
protected final int	id
protected final String	serviceURI

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BaseForFederationMember(org.apache.jena.graph.Node serviceURI, AuthenticationInformation authInfo)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
AuthenticationInformation	getAuthenticationInformation()	Returns the authentication information of this federation member or null if there is no authentication information for this federation member (in which case it can be assumed that this federation member can be accessed without authentication).
int	getID()	Returns an identifier of this federation member, which should be unique (independent of the type of federation member).
String	getServiceURI()	Returns the (unique) service URI of this federation member.

Methods inherited from class java.lang.Object

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

Methods inherited from interface se.liu.ida.hefquin.federation.FederationMember

isSupportedPattern, supportsMoreThanTriplePatterns

Field Details

id

protected final int id

serviceURI

protected final String serviceURI

authInfo

protected final AuthenticationInformation authInfo

Constructor Details

BaseForFederationMember

protected BaseForFederationMember(org.apache.jena.graph.Node serviceURI,
 AuthenticationInformation authInfo)

Method Details

getID

public int getID()

Description copied from interface: FederationMember

Returns an identifier of this federation member, which should be unique (independent of the type of federation member).

Specified by:

getID in interface FederationMember

getServiceURI

public String getServiceURI()

Description copied from interface: FederationMember

Returns the (unique) service URI of this federation member. The service URI is the URI via which the federation member is referred to in the SERVICE clauses.

Specified by:

getServiceURI in interface FederationMember

getAuthenticationInformation

public AuthenticationInformation getAuthenticationInformation()

Description copied from interface: FederationMember

Returns the authentication information of this federation member or null if there is no authentication information for this federation member (in which case it can be assumed that this federation member can be accessed without authentication).

Specified by:

getAuthenticationInformation in interface FederationMember

equals

public boolean equals(Object o)

Overrides:

equals in class Object