org.fcrepo.connector.fedora3

Class Fedora3FederationConnector

java.lang.Object

org.modeshape.jcr.federation.spi.Connector

org.modeshape.jcr.federation.spi.ReadOnlyConnector

org.fcrepo.connector.fedora3.Fedora3FederationConnector

All Implemented Interfaces:

org.fcrepo.jcr.FedoraJcrTypes

public class Fedora3FederationConnector
extends org.modeshape.jcr.federation.spi.ReadOnlyConnector
implements org.fcrepo.jcr.FedoraJcrTypes

A ReadOnly connector to a fedora 3 repository.

Author:

Michael Durbin

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	Fedora3FederationConnector.Fedora3DatastreamBinaryValue

Nested classes/interfaces inherited from class org.modeshape.jcr.federation.spi.Connector

org.modeshape.jcr.federation.spi.Connector.ExtraProperties

Field Summary

Fields

Modifier and Type	Field and Description
protected Fedora3DataInterface	f3
protected String	fedoraUrl Set by reflection to the value in the ModeShape repository configuration json file, this is the URL for the fedora repository over which this connector federates.
protected RepositoryOrganizer	organizer
protected String	password Set by reflection to the value in the ModeShape repository configuration json file, this is the password to access the fedora 3 repository over which this connector federates.
protected String	username Set by reflection to the value in the ModeShape repository configuration json file, this is the username to access the fedora 3 repository over which this connector federates.

Fields inherited from interface org.fcrepo.jcr.FedoraJcrTypes

CONTENT_DIGEST, CONTENT_SIZE, FCR_CONTENT, FEDORA_BINARY, FEDORA_DATASTREAM, FEDORA_OBJECT, FEDORA_RESOURCE, JCR_CREATED, JCR_CREATEDBY, JCR_LASTMODIFIED, ROOT

Constructor Summary

Constructors

Constructor and Description
Fedora3FederationConnector()

Method Summary

Methods

Modifier and Type	Method and Description
protected String	buildPath(String path, String currentId) The root path is always '/', organizational node paths are made up up any number of organizational node ids concatenated together, while all other nodes are made up of any number of organizational node paths concatenated together followed by an object, datastream or content ID.
org.modeshape.jcr.value.binary.ExternalBinaryValue	getBinaryValue(String idStr) Gets an ExternalBinaryValue that exposes access to content nodes in the federation.
org.infinispan.schematic.document.Document	getDocumentById(String idStr)
String	getDocumentId(String externalPath)
Collection<String>	getDocumentPathsById(String id)
protected String	getIdFromPath(String path) The root path is always '/', organizational node paths are made up up any number of organizational node ids concatenated together, while all other nodes are made up of any number of organizational node paths concatenated together followed by an object, datastream or content ID.
boolean	hasDocument(String idStr) Checks if a document with the given id exists.
void	initialize(javax.jcr.NamespaceRegistry registry, org.modeshape.jcr.api.nodetype.NodeTypeManager nodeTypeManager)

Methods inherited from class org.modeshape.jcr.federation.spi.ReadOnlyConnector

isReadonly, newDocumentId, removeDocument, storeDocument, updateDocument

Methods inherited from class org.modeshape.jcr.federation.spi.Connector

checkFieldNotNull, extraPropertiesFor, extraPropertiesStore, factories, getCacheTtlSeconds, getChildReference, getContext, getEnvironment, getLogger, getMimeTypeDetector, getRepositoryName, getSourceName, getTransactionManager, isQueryable, nameFrom, nameFrom, nameFrom, newChildReference, newConnectorChangedSet, newDocument, newPageDocument, pathFactory, pathFrom, pathFrom, propertyFactory, readDocument, setExtraPropertiesStore, shutdown, translator, writeDocument

Methods inherited from class java.lang.Object

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

Field Detail

f3

protected Fedora3DataInterface f3

fedoraUrl

protected String fedoraUrl

Set by reflection to the value in the ModeShape repository configuration json file, this is the URL for the fedora repository over which this connector federates.

username

protected String username

Set by reflection to the value in the ModeShape repository configuration json file, this is the username to access the fedora 3 repository over which this connector federates. This user should have access to all content that is meant to be exposed in the federation.

password

protected String password

Set by reflection to the value in the ModeShape repository configuration json file, this is the password to access the fedora 3 repository over which this connector federates.

organizer

protected RepositoryOrganizer organizer

Constructor Detail

Fedora3FederationConnector

public Fedora3FederationConnector()

Method Detail

initialize

public void initialize(javax.jcr.NamespaceRegistry registry,
              org.modeshape.jcr.api.nodetype.NodeTypeManager nodeTypeManager)
                throws javax.jcr.RepositoryException,
                       IOException

Overrides:

initialize in class org.modeshape.jcr.federation.spi.Connector

Throws:

javax.jcr.RepositoryException

IOException

getDocumentById

public org.infinispan.schematic.document.Document getDocumentById(String idStr)

Specified by:

getDocumentById in class org.modeshape.jcr.federation.spi.Connector

getDocumentId

public String getDocumentId(String externalPath)

Specified by:

getDocumentId in class org.modeshape.jcr.federation.spi.Connector

getIdFromPath

protected String getIdFromPath(String path)

The root path is always '/', organizational node paths are made up up any number of organizational node ids concatenated together, while all other nodes are made up of any number of organizational node paths concatenated together followed by an object, datastream or content ID. This method uses that to determine the id of the node at the given path.

getDocumentPathsById

public Collection<String> getDocumentPathsById(String id)

Specified by:

getDocumentPathsById in class org.modeshape.jcr.federation.spi.Connector

buildPath

protected String buildPath(String path,
               String currentId)

The root path is always '/', organizational node paths are made up up any number of organizational node ids concatenated together, while all other nodes are made up of any number of organizational node paths concatenated together followed by an object, datastream or content ID. This method uses that to build a path from an ID.

hasDocument

public boolean hasDocument(String idStr)

Checks if a document with the given id exists.

Specified by:

hasDocument in class org.modeshape.jcr.federation.spi.Connector

Parameters:

idStr - a non-null string representing the identifier within the system whose existence is being queried in this federation.

getBinaryValue

public org.modeshape.jcr.value.binary.ExternalBinaryValue getBinaryValue(String idStr)

Gets an ExternalBinaryValue that exposes access to content nodes in the federation.

Overrides:

getBinaryValue in class org.modeshape.jcr.federation.spi.Connector