Examples with PrefixMapping org.apache.jena.shared.PrefixMapping used on opensource projects

Example 36 with PrefixMapping

use of org.apache.jena.shared.PrefixMapping in project webofneeds by researchstudio-sat.

the class WonLinkedDataUtils method getConversationDataset.

public static Dataset getConversationDataset(URI connectionURI, URI requesterWebId, LinkedDataSource linkedDataSource) {
    assert linkedDataSource != null : "linkedDataSource must not be null";
    // depth 3 from connection gives us the messages in the conversation
    int depth = 5;
    int maxRequests = 1000;
    List<Path> propertyPaths = new ArrayList<>();
    PrefixMapping pmap = new PrefixMappingImpl();
    pmap.withDefaultMappings(PrefixMapping.Standard);
    pmap.setNsPrefix("won", WON.getURI());
    pmap.setNsPrefix("msg", WONMSG.getURI());
    propertyPaths.add(PathParser.parse("won:messageContainer", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member", pmap));
    propertyPaths.add(PathParser.parse("won:targetConnection", pmap));
    propertyPaths.add(PathParser.parse("won:targetConnection/won:messageContainer", pmap));
    propertyPaths.add(PathParser.parse("won:targetConnection/won:messageContainer/rdfs:member", pmap));
    return linkedDataSource.getDataForResourceWithPropertyPath(connectionURI, requesterWebId, propertyPaths, maxRequests, depth);
}

Example 37 with PrefixMapping

use of org.apache.jena.shared.PrefixMapping in project webofneeds by researchstudio-sat.

the class WonLinkedDataUtils method getConversationAndAtomsDataset.

public static Dataset getConversationAndAtomsDataset(URI connectionURI, URI requesterWebId, LinkedDataSource linkedDataSource) {
    Objects.requireNonNull(linkedDataSource);
    Objects.requireNonNull(connectionURI);
    int depth = 5;
    int maxRequests = 1000;
    List<Path> propertyPaths = new ArrayList<>();
    PrefixMapping pmap = new PrefixMappingImpl();
    pmap.withDefaultMappings(PrefixMapping.Standard);
    pmap.setNsPrefix("won", WON.getURI());
    pmap.setNsPrefix("msg", WONMSG.getURI());
    propertyPaths.add(PathParser.parse("won:messageContainer", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member/msg:previousMessage", pmap));
    return linkedDataSource.getDataForResourceWithPropertyPath(connectionURI, requesterWebId, propertyPaths, maxRequests, depth);
}

Example 38 with PrefixMapping

use of org.apache.jena.shared.PrefixMapping in project webofneeds by researchstudio-sat.

the class Prefixer method getPrefixes.

public static PrefixMapping getPrefixes() {
    PrefixMapping prefixMapping = new PrefixMappingImpl();
    prefixMapping.setNsPrefix(WON.DEFAULT_PREFIX, WON.getURI());
    prefixMapping.setNsPrefix(WONMSG.DEFAULT_PREFIX, WONMSG.getURI());
    prefixMapping.setNsPrefix(WONCON.DEFAULT_PREFIX, WONCON.getURI());
    prefixMapping.setNsPrefix(WONMATCH.DEFAULT_PREFIX, WONMATCH.getURI());
    prefixMapping.setNsPrefix(WXCHAT.DEFAULT_PREFIX, WXCHAT.BASE_URI);
    prefixMapping.setNsPrefix(WXGROUP.DEFAULT_PREFIX, WXGROUP.BASE_URI);
    prefixMapping.setNsPrefix(WXHOLD.DEFAULT_PREFIX, WXHOLD.BASE_URI);
    prefixMapping.setNsPrefix(WXREVIEW.DEFAULT_PREFIX, WXREVIEW.BASE_URI);
    prefixMapping.setNsPrefix(WXBUDDY.DEFAULT_PREFIX, WXBUDDY.BASE_URI);
    prefixMapping.setNsPrefix(WXVALUEFLOWS.DEFAULT_PREFIX, WXVALUEFLOWS.BASE_URI);
    prefixMapping.setNsPrefix("vf", "https://w3id.org/valueflows#");
    prefixMapping.setNsPrefix("om2", "http://www.ontology-of-units-of-measure.org/resource/om-2/");
    prefixMapping.setNsPrefix("demo", "https://w3id.org/won/ext/demo#");
    prefixMapping.setNsPrefix("wx-bot", "https://w3id.org/won/ext/bot#");
    prefixMapping.setNsPrefix("wxs", "https://w3id.org/won/ext/schema#");
    prefixMapping.setNsPrefix("pogo", "https://w3id.org/won/ext/pogo#");
    prefixMapping.setNsPrefix(CERT.DEFAULT_PREFIX, CERT.getURI());
    prefixMapping.setNsPrefix("rdf", RDF.getURI());
    prefixMapping.setNsPrefix("rdfs", RDFS.getURI());
    prefixMapping.setNsPrefix("xsd", XSD.getURI());
    prefixMapping.setNsPrefix("dc", DC.getURI());
    prefixMapping.setNsPrefix("dct", DCTerms.getURI());
    prefixMapping.setNsPrefix("schema", SCHEMA.getURI());
    prefixMapping.setNsPrefix("sh", "http://www.w3.org/ns/shacl#");
    prefixMapping.setNsPrefix("rdfg", "http://www.w3.org/2004/03/trix/rdfg-1/");
    prefixMapping.setNsPrefix("owl", OWL.getURI());
    prefixMapping.setNsPrefix("vann", "http://purl.org/vocab/vann/");
    return prefixMapping;
}

Example 39 with PrefixMapping

use of org.apache.jena.shared.PrefixMapping in project webofneeds by researchstudio-sat.

the class CrawlConnectionDataBehaviour method onActivate.

@Override
protected void onActivate(Optional<Object> message) {
    logger.debug("activating crawling connection data for connection {}", command.getConnectionURI());
    logger.debug("will deactivate automatically after " + abortTimeout);
    LinkedDataSource linkedDataSource = context.getLinkedDataSource();
    if (linkedDataSource instanceof CachingLinkedDataSource) {
        URI toInvalidate = WonRelativeUriHelper.createMessageContainerURIForConnection(command.getConnectionURI());
        ((CachingLinkedDataSource) linkedDataSource).invalidate(toInvalidate);
        ((CachingLinkedDataSource) linkedDataSource).invalidate(toInvalidate, command.getAtomURI());
    }
    context.getTaskScheduler().schedule(this::deactivate, new Date(System.currentTimeMillis() + abortTimeout.toMillis()));
    List<Path> propertyPaths = new ArrayList<>();
    PrefixMapping pmap = new PrefixMappingImpl();
    pmap.withDefaultMappings(PrefixMapping.Standard);
    pmap.setNsPrefix("won", WON.getURI());
    pmap.setNsPrefix("msg", WONMSG.getURI());
    propertyPaths.add(PathParser.parse("won:messageContainer", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member", pmap));
    CrawlCommandEvent crawlAtomCommandEvent = new CrawlCommandEvent(command.getAtomURI(), command.getAtomURI(), propertyPaths, 10000, 5);
    propertyPaths = new ArrayList<>();
    propertyPaths.add(PathParser.parse("won:messageContainer", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member", pmap));
    propertyPaths.add(PathParser.parse("won:messageContainer/rdfs:member/msg:correspondingRemoteMessage", pmap));
    propertyPaths.add(PathParser.parse("won:targetAtom", pmap));
    propertyPaths.add(PathParser.parse("won:targetConnection", pmap));
    CrawlCommandEvent crawlConnectionCommandEvent = new CrawlCommandEvent(command.getAtomURI(), command.getConnectionURI(), propertyPaths, 10000, 5);
    Dataset crawledData = DatasetFactory.createGeneral();
    // add crawlcommand listener
    this.subscribeWithAutoCleanup(CrawlCommandEvent.class, new ActionOnEventListener(context, new OrFilter(new SameEventFilter(crawlAtomCommandEvent), new SameEventFilter(crawlConnectionCommandEvent)), new CrawlAction(context)));
    // when the first crawl succeeds, start the second
    this.subscribeWithAutoCleanup(CrawlCommandSuccessEvent.class, new ActionOnEventListener(context, new CommandResultFilter(crawlAtomCommandEvent), new BaseEventBotAction(context) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            logger.debug("finished crawling atom data. ");
            Dataset dataset = ((CrawlCommandSuccessEvent) event).getCrawledData();
            RdfUtils.addDatasetToDataset(crawledData, dataset);
            // now crawl connection data
            context.getEventBus().publish(crawlConnectionCommandEvent);
        }
    }));
    // when we're done crawling, validate:
    this.subscribeWithAutoCleanup(CrawlCommandSuccessEvent.class, new ActionOnEventListener(context, new CommandResultFilter(crawlConnectionCommandEvent), new BaseEventBotAction(context) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            logger.debug("finished crawling atom data for connection {}", command.getConnectionURI());
            Dataset dataset = ((CrawlCommandSuccessEvent) event).getCrawledData();
            RdfUtils.addDatasetToDataset(crawledData, dataset);
            context.getEventBus().publish(new CrawlConnectionCommandSuccessEvent(command, crawledData));
            deactivate();
        }
    }));
    // when something goes wrong, abort
    this.subscribeWithAutoCleanup(CrawlCommandFailureEvent.class, new ActionOnFirstEventListener(context, new OrFilter(new CommandResultFilter(crawlConnectionCommandEvent), new CommandResultFilter(crawlAtomCommandEvent)), new BaseEventBotAction(context) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            CrawlCommandFailureEvent failureEvent = (CrawlCommandFailureEvent) event;
            logger.debug("crawling failed for connection {}, message: {}", command.getConnectionURI(), failureEvent.getMessage());
            context.getEventBus().publish(new CrawlConnectionCommandFailureEvent(failureEvent.getMessage(), command));
            deactivate();
        }
    }));
    // start crawling the atom - connection will be crawled when atom crawling is
    // done
    context.getEventBus().publish(crawlAtomCommandEvent);
}

Example 40 with PrefixMapping

use of org.apache.jena.shared.PrefixMapping in project jena by apache.

the class TestFmtUtils method getPrefixMapping.

private PrefixMapping getPrefixMapping() {
    PrefixMapping pmap = new PrefixMappingImpl();
    pmap.setNsPrefix("zz", aUri);
    return pmap;
}