eu.europeana.corelib.lookup.impl

Class EuropeanaIdMongoServerImpl

java.lang.Object

eu.europeana.corelib.lookup.impl.EuropeanaIdMongoServerImpl

All Implemented Interfaces:

MongoServer, EuropeanaIdMongoServer

public class EuropeanaIdMongoServerImpl
extends Object
implements MongoServer, EuropeanaIdMongoServer

Class for setting and accessing the EuropeanaID Lookup Table

Author:

yorgos.mamakis@ kb.nl

Field Summary

Fields

Modifier and Type	Field and Description
protected String	databaseName
protected com.google.code.morphia.Datastore	datastore
protected com.mongodb.Mongo	mongoServer
protected String	password
protected String	username

Constructor Summary

Constructors

Constructor and Description
EuropeanaIdMongoServerImpl(com.mongodb.Mongo mongoServer, String databaseName, String username, String password) Constructor of the EuropeanaIDMongoServer

Method Summary

Modifier and Type	Method and Description
void	close() Close the connection to the server
void	createDatastore()
void	deleteEuropeanaId(String oldId, String newId) Delete a specific EuropeanaID record
void	deleteEuropeanaIdFromNew(String newId) Delete all the records based on the newID
void	deleteEuropeanaIdFromOld(String oldId) Delete all the records based on the oldID
EuropeanaId	find()
EuropeanaId	findOne(String oldId)
com.google.code.morphia.Datastore	getDatastore() Get the datastore
boolean	newIdExists(String oldId) Check if the record has newID based on the oldID
boolean	oldIdExists(String newId) Check if the record has oldIDs based on the newID
List<EuropeanaId>	retrieveEuropeanaIdFromNew(String newId) Find the EuropeanaId records based on the newId
EuropeanaId	retrieveEuropeanaIdFromOld(List<String> oldIds) Find the EuropeanaId records based on the oldIds
EuropeanaId	retrieveEuropeanaIdFromOld(String oldId) Find the EuropeanaId records based on the oldId
void	saveEuropeanaId(EuropeanaId europeanaId) Save the europeanaId a update any references to it
void	setDatastore(com.google.code.morphia.Datastore datastore)
void	setLastAccessed(String oldId) Set the last accessed field on the record
void	updateTime(String newId, String oldId)

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.europeana.corelib.storage.MongoServer

toString

Field Detail

mongoServer

protected com.mongodb.Mongo mongoServer

databaseName

protected String databaseName

datastore

protected com.google.code.morphia.Datastore datastore

username

protected String username

password

protected String password

Constructor Detail

EuropeanaIdMongoServerImpl

public EuropeanaIdMongoServerImpl(com.mongodb.Mongo mongoServer,
                                  String databaseName,
                                  String username,
                                  String password)

Constructor of the EuropeanaIDMongoServer

Parameters:

mongoServer - The server to connect to

databaseName - The database to connect to

Method Detail

createDatastore

public void createDatastore()

Specified by:

createDatastore in interface EuropeanaIdMongoServer

getDatastore

public com.google.code.morphia.Datastore getDatastore()

Get the datastore

Specified by:

getDatastore in interface MongoServer

close

public void close()

Close the connection to the server

Specified by:

close in interface MongoServer

retrieveEuropeanaIdFromOld

public EuropeanaId retrieveEuropeanaIdFromOld(String oldId)

Description copied from interface: EuropeanaIdMongoServer

Find the EuropeanaId records based on the oldId

Specified by:

retrieveEuropeanaIdFromOld in interface EuropeanaIdMongoServer

Parameters:

oldId - The id to search for

Returns:

retrieveEuropeanaIdFromOld

public EuropeanaId retrieveEuropeanaIdFromOld(List<String> oldIds)

Description copied from interface: EuropeanaIdMongoServer

Find the EuropeanaId records based on the oldIds

Specified by:

retrieveEuropeanaIdFromOld in interface EuropeanaIdMongoServer

Parameters:

oldIds - The ids to search for

Returns:

retrieveEuropeanaIdFromNew

public List<EuropeanaId> retrieveEuropeanaIdFromNew(String newId)

Description copied from interface: EuropeanaIdMongoServer

Find the EuropeanaId records based on the newId

Specified by:

retrieveEuropeanaIdFromNew in interface EuropeanaIdMongoServer

Parameters:

newId - The id to search for

Returns:

oldIdExists

public boolean oldIdExists(String newId)

Description copied from interface: EuropeanaIdMongoServer

Check if the record has oldIDs based on the newID

Specified by:

oldIdExists in interface EuropeanaIdMongoServer

Parameters:

newId - the newID

Returns:

true if oldIDs are present false otherwise

newIdExists

public boolean newIdExists(String oldId)

Description copied from interface: EuropeanaIdMongoServer

Check if the record has newID based on the oldID

Specified by:

newIdExists in interface EuropeanaIdMongoServer

Parameters:

oldId - the oldID

Returns:

true if newIDs are present false otherwise

setLastAccessed

public void setLastAccessed(String oldId)

Description copied from interface: EuropeanaIdMongoServer

Set the last accessed field on the record

Specified by:

setLastAccessed in interface EuropeanaIdMongoServer

Parameters:

oldId - The oldId

saveEuropeanaId

public void saveEuropeanaId(EuropeanaId europeanaId)

Description copied from interface: EuropeanaIdMongoServer

Save the europeanaId a update any references to it

Specified by:

saveEuropeanaId in interface EuropeanaIdMongoServer

Parameters:

europeanaId - The europeanaId to save

deleteEuropeanaId

public void deleteEuropeanaId(String oldId,
                              String newId)

Description copied from interface: EuropeanaIdMongoServer

Delete a specific EuropeanaID record

Specified by:

deleteEuropeanaId in interface EuropeanaIdMongoServer

Parameters:

oldId - The oldId to search for

newId - The newId to search for

deleteEuropeanaIdFromOld

public void deleteEuropeanaIdFromOld(String oldId)

Description copied from interface: EuropeanaIdMongoServer

Delete all the records based on the oldID

Specified by:

deleteEuropeanaIdFromOld in interface EuropeanaIdMongoServer

Parameters:

oldId - The id to search for

deleteEuropeanaIdFromNew

public void deleteEuropeanaIdFromNew(String newId)

Description copied from interface: EuropeanaIdMongoServer

Delete all the records based on the newID

Specified by:

deleteEuropeanaIdFromNew in interface EuropeanaIdMongoServer

Parameters:

newId - The id to search for

updateTime

public void updateTime(String newId,
                       String oldId)

Specified by:

updateTime in interface EuropeanaIdMongoServer

setDatastore

public void setDatastore(com.google.code.morphia.Datastore datastore)

Specified by:

setDatastore in interface EuropeanaIdMongoServer

find

public EuropeanaId find()

Specified by:

find in interface EuropeanaIdMongoServer

findOne

public EuropeanaId findOne(String oldId)

Specified by:

findOne in interface EuropeanaIdMongoServer