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

Example 86 with MCRObjectID

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

the class MCRCompressServlet method render.

@Override
protected void render(MCRServletJob job, Exception ex) throws Exception {
    if (ex != null) {
        // we cannot handle it ourself
        throw ex;
    }
    if (job.getResponse().isCommitted()) {
        return;
    }
    MCRObjectID id = (MCRObjectID) job.getRequest().getAttribute(KEY_OBJECT_ID);
    String path = (String) job.getRequest().getAttribute(KEY_PATH);
    try (ServletOutputStream sout = job.getResponse().getOutputStream()) {
        StringBuffer requestURL = job.getRequest().getRequestURL();
        if (job.getRequest().getQueryString() != null) {
            requestURL.append('?').append(job.getRequest().getQueryString());
        }
        MCRISO8601Date mcriso8601Date = new MCRISO8601Date();
        mcriso8601Date.setDate(new Date());
        String comment = "Created by " + requestURL + " at " + mcriso8601Date.getISOString();
        try (T container = createContainer(sout, comment)) {
            job.getResponse().setContentType(getMimeType());
            String filename = getFileName(id, path);
            job.getResponse().addHeader("Content-Disposition", "attachment; filename=\"" + filename + "\"");
            if (id.getTypeId().equals("derivate")) {
                sendDerivate(id, path, container);
            } else {
                sendObject(id, job, container);
            }
            disposeContainer(container);
        }
    }
}

Example 87 with MCRObjectID

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

the class MCRClassificationUtils method isInCollection.

public static boolean isInCollection(String mcrId, String collection) {
    MCRObjectID mcrObjectID = MCRObjectID.getInstance(mcrId);
    MCRCategoryID collectionID = new MCRCategoryID(MCRConstants.COLLECTION_CLASS_ID.getRootID(), collection);
    MCRCategLinkReference reference = new MCRCategLinkReference(mcrObjectID);
    return LINK_SERVICE.isInCategory(reference, collectionID);
}

Example 88 with MCRObjectID

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

the class MCRClassificationUtils method getCollectionFromDerivate.

private static String getCollectionFromDerivate(MCRObjectID mcrObjectID) {
    Collection<String> sourceOf = LINK_TABLE.getSourceOf(mcrObjectID, MCRLinkTableManager.ENTRY_TYPE_DERIVATE);
    if (sourceOf.isEmpty()) {
        return null;
    }
    MCRObjectID metaObjectID = MCRObjectID.getInstance(sourceOf.iterator().next());
    return getCollectionFromObject(metaObjectID);
}

Example 89 with MCRObjectID

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

the class MCRMetadataHistoryCommands method buildSingleHistory.

@MCRCommand(syntax = "build metadata history of id {0}", help = "build metadata history of object/derivate with id {0}")
public static void buildSingleHistory(String mcrId) {
    MCRObjectID objId = MCRObjectID.getInstance(mcrId);
    EntityManager em = MCREntityManagerProvider.getCurrentEntityManager();
    getHistoryItems(objId).sequential().forEach(em::persist);
}

Example 90 with MCRObjectID

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

the class MCRMetadataHistoryCommands method buildHistory.

@MCRCommand(syntax = "build metadata history of base {0}", help = "build metadata history of all objects with base id {0}")
public static List<String> buildHistory(String baseId) {
    MCRMetadataStore store = MCRXMLMetadataManager.instance().getStore(baseId);
    if (store instanceof MCRVersioningMetadataStore) {
        LogManager.getLogger().info("Verify SVN history of {}", baseId);
        ((MCRVersioningMetadataStore) store).verify();
    }
    ExecutorService executorService = Executors.newWorkStealingPool();
    MCRSession currentSession = MCRSessionMgr.getCurrentSession();
    int maxId = store.getHighestStoredID();
    AtomicInteger completed = new AtomicInteger(maxId);
    IntStream.rangeClosed(1, maxId).parallel().mapToObj(i -> MCRObjectID.formatID(baseId, i)).map(MCRObjectID::getInstance).map(id -> new MCRTransactionableCallable<>(Executors.callable(() -> {
        EntityManager em = MCREntityManagerProvider.getCurrentEntityManager();
        getHistoryItems(id).sequential().forEach(em::persist);
        completed.decrementAndGet();
    }), currentSession)).forEach(executorService::submit);
    executorService.shutdown();
    boolean waitToFinish = true;
    while (!executorService.isTerminated() && waitToFinish) {
        LogManager.getLogger().info("Waiting for history of {} objects/derivates.", completed.get());
        try {
            executorService.awaitTermination(10, TimeUnit.SECONDS);
        } catch (InterruptedException e) {
            waitToFinish = false;
        }
    }
    return Collections.emptyList();
}