eu.ehri.project.importers.base

Class AbstractImporter<I,T extends Accessible>

java.lang.Object

eu.ehri.project.importers.base.AbstractImporter<I,T>

All Implemented Interfaces:

ItemImporter<I,T>

Direct Known Subclasses:

CsvAuthoritativeItemImporter, EacImporter, EadImporter, EagImporter, PersonalitiesImporter, UkrainianUnitImporter, Wp2PersonalitiesImporter

public abstract class AbstractImporter<I,T extends Accessible>
extends Object
implements ItemImporter<I,T>

Field Summary

Fields

Modifier and Type	Field and Description
protected Actioner	actioner
protected com.tinkerpop.frames.FramedGraph<?>	framedGraph
protected ImportLog	log
protected GraphManager	manager
protected PermissionScope	permissionScope

Constructor Summary

Constructors

Constructor and Description
AbstractImporter(com.tinkerpop.frames.FramedGraph<?> graph, PermissionScope scope, Actioner actioner, ImportLog log) Constructor.

Method Summary

Modifier and Type	Method and Description
void	addCallback(ImportCallback callback) Add a callback to run when an item is created.
void	addErrorCallback(ErrorCallback errorCallback) Add a callback to run when an item errors.
Actioner	getActioner()
PermissionScope	getPermissionScope()
BundleManager	getPersister()
protected BundleManager	getPersister(List<String> scopeIds)
protected void	handleCallbacks(Mutation<? extends Accessible> mutation) Call all registered ImportCallbacks for the given mutation.
void	handleError(Exception ex) Used to indicate a validation error in the handler for a given element.

Methods inherited from class java.lang.Object

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

Methods inherited from interface eu.ehri.project.importers.base.ItemImporter

importItem, importItem

Field Detail

permissionScope

protected final PermissionScope permissionScope

actioner

protected final Actioner actioner

framedGraph

protected final com.tinkerpop.frames.FramedGraph<?> framedGraph

manager

protected final GraphManager manager

log

protected final ImportLog log

Constructor Detail

AbstractImporter

public AbstractImporter(com.tinkerpop.frames.FramedGraph<?> graph,
                        PermissionScope scope,
                        Actioner actioner,
                        ImportLog log)

Constructor.

Parameters:

graph - the framed graph

scope - the permission scope

actioner - the user performing the import

log - the log object

Method Detail

handleCallbacks

protected void handleCallbacks(Mutation<? extends Accessible> mutation)

Call all registered ImportCallbacks for the given mutation.

Parameters:

mutation - the Mutation to handle callbacks for

getPermissionScope

public PermissionScope getPermissionScope()

getActioner

public Actioner getActioner()

getPersister

protected BundleManager getPersister(List<String> scopeIds)

getPersister

public BundleManager getPersister()

addCallback

public void addCallback(ImportCallback callback)

Description copied from interface: ItemImporter

Add a callback to run when an item is created.

Specified by:

addCallback in interface ItemImporter<I,T extends Accessible>

Parameters:

callback - a callback function object

addErrorCallback

public void addErrorCallback(ErrorCallback errorCallback)

Description copied from interface: ItemImporter

Add a callback to run when an item errors.

Specified by:

addErrorCallback in interface ItemImporter<I,T extends Accessible>

Parameters:

errorCallback - a callback function object

handleError

public void handleError(Exception ex)

Description copied from interface: ItemImporter

Used to indicate a validation error in the handler for a given element.

Specified by:

handleError in interface ItemImporter<I,T extends Accessible>

Parameters:

ex - a validation exception