Package org.dspace.app.iiif.service

Class ImageContentService

java.lang.Object

org.dspace.app.iiif.service.AbstractResourceService

org.dspace.app.iiif.service.ImageContentService

@RequestScope
@Component
public class ImageContentService
extends AbstractResourceService

This service provides methods for creating a Image Resource annotation. There should be a single instance of this service per request. The @RequestScope provides a single instance created and available during complete lifecycle of the HTTP request.

Author:

Michael Spalti mspalti@willamette.edu, Andrea Bollini (andrea.bollini at 4science.it)

Field Summary

Fields inherited from class org.dspace.app.iiif.service.AbstractResourceService

BITSTREAM_PATH_PREFIX, CLIENT_URL, DEFAULT_CANVAS_HEIGHT, DEFAULT_CANVAS_WIDTH, defaultCanvasHeightFallback, defaultCanvasWidthFallback, DOCUMENT_VIEWING_HINT, IIIF_ENDPOINT, IIIF_LOGO_IMAGE, IMAGE_PATH, IMAGE_SERVICE, SEARCH_URL, THUMBNAIL_PATH

Constructor Summary

Constructors

Constructor	Description
ImageContentService(org.dspace.services.ConfigurationService configurationService)

Method Summary

Modifier and Type	Method	Description
protected ImageContentGenerator	getImageContent(String identifier)
protected ImageContentGenerator	getImageContent(UUID uuid, String mimetype, ProfileGenerator profile, String path)	Association of images with their respective canvases is done via annotations.

Methods inherited from class org.dspace.app.iiif.service.AbstractResourceService

getManifestId, setConfiguration, setDefaultCanvasDimensions

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageContentService

public ImageContentService(org.dspace.services.ConfigurationService configurationService)

Method Detail

getImageContent

protected ImageContentGenerator getImageContent(UUID uuid,
                                                String mimetype,
                                                ProfileGenerator profile,
                                                String path)

Association of images with their respective canvases is done via annotations. The Open Annotation model allows any resource to be associated with any other resource, or parts thereof, and it is reused for both commentary and painting resources on the canvas.

Parameters:

uuid - bitstream uuid

mimetype - bitstream mimetype

profile - the service profile

path - the path component of the identifier

Returns:

getImageContent

protected ImageContentGenerator getImageContent(String identifier)