Examples with MCRObjectID org.mycore.datamodel.metadata.MCRObjectID used on opensource projects

Example 91 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRMetadataHistoryManager method getHighestStoredID.

public static Optional<MCRObjectID> getHighestStoredID(String project, String type) {
    String looksLike = Objects.requireNonNull(project) + "\\_" + Objects.requireNonNull(type) + "%";
    EntityManager em = MCREntityManagerProvider.getCurrentEntityManager();
    TypedQuery<MCRObjectID> query = em.createNamedQuery("MCRMetaHistory.getHighestID", MCRObjectID.class);
    query.setParameter("looksLike", looksLike);
    return Optional.ofNullable(query.getSingleResult());
}

Example 92 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRBasketPersistence method updateBasket.

/**
 * Updates the basket's data in the persistent store by saving its XML representation
 * to a file in a derivate. The ID of the derivate is given in the basket's properties.
 */
public static void updateBasket(MCRBasket basket) throws Exception {
    String derivateID = basket.getDerivateID();
    MCRObjectID derivateOID = MCRObjectID.getInstance(derivateID);
    MCRDerivate derivate = MCRMetadataManager.retrieveMCRDerivate(derivateOID);
    MCRPath file = getBasketFile(derivateID);
    writeBasketToFile(basket, derivate, file);
}

Example 93 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRBasketPersistence method createDerivateWithBasket.

/**
 * Creates a new derivate including a file basket.xml which stores the persistent
 * data of the given basket.
 *
 * @param basket the basket to store in a new file in a new derivate
 * @param ownerID the ID of the MCRObject owning the new derivate
 * @throws MCRAccessException see {@link MCRMetadataManager#create(MCRDerivate)}
 * @throws MCRPersistenceException
 */
public static void createDerivateWithBasket(MCRBasket basket, MCRObjectID ownerID) throws IOException, MCRPersistenceException, MCRAccessException {
    String base = ownerID.getProjectId() + "_derivate";
    MCRObjectID derivateOID = MCRObjectID.getNextFreeId(base);
    String derivateID = derivateOID.toString();
    MCRDerivate derivate = createNewDerivate(ownerID, derivateOID);
    basket.setDerivateID(derivateID);
    writeBasketToFile(basket, derivate, getBasketFile(derivateID));
}

Example 94 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRDefaultMetadataShareAgent method receiveMetadata.

/* (non-Javadoc)
     * @see org.mycore.datamodel.metadata.share.MCRMetadataShareAgent#inheritMetadata(org.mycore.datamodel.metadata.MCRObject, org.mycore.datamodel.metadata.MCRObject)
     */
@Override
public void receiveMetadata(MCRObject child) {
    MCRObjectID parentID = child.getStructure().getParentID();
    if (parentID == null) {
        return;
    }
    LOGGER.debug("Parent ID = {}", parentID);
    MCRObject parent = MCRMetadataManager.retrieveMCRObject(parentID);
    // remove already embedded inherited tags
    child.getMetadata().removeInheritedMetadata();
    // insert heritable tags
    child.getMetadata().appendMetadata(parent.getMetadata().getHeritableMetadata());
}

Example 95 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRViewerResource method getContent.

protected MCRContent getContent(final HttpServletRequest req) throws Exception {
    // get derivate id from request object
    String derivate = MCRViewerConfiguration.getDerivate(req);
    if (derivate == null) {
        MCRJerseyUtil.throwException(Status.BAD_REQUEST, "Could not locate derivate identifer in path.");
    }
    // get mycore object id
    final MCRObjectID derivateID = MCRObjectID.getInstance(derivate);
    if (!MCRMetadataManager.exists(derivateID)) {
        String errorMessage = MCRTranslation.translate("component.viewer.MCRIViewClientServlet.object.not.found", derivateID);
        MCRJerseyUtil.throwException(Status.NOT_FOUND, errorMessage);
    }
    // check permission
    if (IVIEW_ACL_PROVDER != null && !IVIEW_ACL_PROVDER.checkAccess(req.getSession(), derivateID)) {
        String errorMessage = MCRTranslation.translate("component.viewer.MCRIViewClientServlet.noRights", derivateID);
        MCRJerseyUtil.throwException(Status.UNAUTHORIZED, errorMessage);
    }
    // build configuration object
    MCRViewerConfigurationStrategy configurationStrategy = MCRConfiguration.instance().getInstanceOf("MCR.Viewer.configuration.strategy", new MCRViewerDefaultConfigurationStrategy());
    MCRJDOMContent source = new MCRJDOMContent(buildResponseDocument(configurationStrategy.get(req)));
    MCRParameterCollector parameter = new MCRParameterCollector(req);
    MCRContentTransformer transformer = getContentTransformer(source.getDocType(), parameter);
    return transformer.transform(source);
}