Package org.apache.stanbol.entityhub.model.clerezza

Examples of org.apache.stanbol.entityhub.model.clerezza.RdfRepresentation

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     * @param context
     * @return
     */
    private Representation site2Representation(String id){
        RdfValueFactory valueFactory = RdfValueFactory.getInstance();
        RdfRepresentation rep = valueFactory.createRepresentation(id);
        String namespace = NamespaceEnum.entityhub.getNamespace();
        rep.add(namespace+"localMode", site.supportsLocalMode());
        rep.add(namespace+"supportsSearch", site.supportsSearch());
        SiteConfiguration config = site.getConfiguration();
        rep.add(NamespaceEnum.rdfs+"label", config.getName());
        rep.add(NamespaceEnum.rdf+"type", valueFactory.createReference(namespace+"ReferencedSite"));
        if(config.getDescription() != null){
            rep.add(NamespaceEnum.rdfs+"description", config.getDescription());
        }
        if(config.getCacheStrategy() != null){
            rep.add(namespace+"cacheStrategy", valueFactory.createReference(namespace+"cacheStrategy-"+config.getCacheStrategy().name()));
        }
        //add the accessUri and queryUri
        if(config.getAccessUri() != null){
            rep.add(namespace+"accessUri", valueFactory.createReference(config.getAccessUri()));
        }
        if(config.getQueryUri() != null){
            rep.add(namespace+"queryUri", valueFactory.createReference(config.getQueryUri()));
        }
        if(config.getAttribution() != null){
            rep.add(NamespaceEnum.cc.getNamespace()+"attributionName", config.getAttribution());
        }
        if(config.getAttributionUrl() != null){
            rep.add(NamespaceEnum.cc.getNamespace()+"attributionURL", config.getAttributionUrl());
        }
        //add the licenses
        if(config.getLicenses() != null){
            int count = 0;
            for(License license : config.getLicenses()){
                String licenseUrl;
                if(license.getUrl() != null){
                    licenseUrl = license.getUrl();
                } else {
                   
                    licenseUrl = id+(!id.endsWith("/")?"/":"")+
                        LICENSE_PATH+'/'+LICENSE_NAME+(count>0?count:"");
                    count++;
                }
                //if defined add the name to dc:license
                if(license.getName() != null){
                    rep.add(NamespaceEnum.dcTerms.getNamespace()+"license", licenseUrl);
                }
                //link to the license via cc:license
                rep.add(NamespaceEnum.cc.getNamespace()+"license", licenseUrl);
            }
        }
        if(config.getEntityPrefixes() != null){
            for(String prefix : config.getEntityPrefixes()){
                rep.add(namespace+"entityPrefix", prefix);
            }
        } else { //all entities are allowed/processed
            rep.add(namespace+"entityPrefix", "*");
        }
        return rep;
    }
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        }
        return rep;
    }
    private Representation license2Representation(String id, License license) {
        RdfValueFactory valueFactory = RdfValueFactory.getInstance();
        RdfRepresentation rep = valueFactory.createRepresentation(id);
       
        if(license.getName() != null){
            rep.add(NamespaceEnum.dcTerms.getNamespace()+"license", license.getName());
            rep.add(NamespaceEnum.rdfs+"label", license.getName());
            rep.add(NamespaceEnum.dcTerms+"title", license.getName());
        }
        if(license.getText() != null){
            rep.add(NamespaceEnum.rdfs+"description", license.getText());
           
        }
        rep.add(NamespaceEnum.cc.getNamespace()+"licenseUrl",
            license.getUrl() == null ? id:license.getUrl());
        return rep;
    }
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        for(int i=0;i<100;i++){
            Double rank;
            do { //avoid duplicate keys
                rank = Math.random();
            } while (sorted.containsKey(rank));
            RdfRepresentation r = vf.createRepresentation("urn:sortTest:rep."+i);
            //link the representation with the query result set
            resultGraph.add(new TripleImpl(resultListNode,resultProperty,r.getNode()));
            r.set(RdfResourceEnum.resultScore.getUri(), rank);
            sorted.put(rank, r);
        }
        RdfQueryResultList resultList = new RdfQueryResultList(new FieldQueryImpl(),
            resultGraph);
        if(log.isDebugEnabled()){
            log.debug("---DEBUG Sorting ---");
            for(Iterator<Representation> it = resultList.iterator();it.hasNext();){
                Representation r = it.next();
                log.debug("{}: {}",r.getFirst(RdfResourceEnum.resultScore.getUri()),r.getId());
            }
        }
        log.debug("---ASSERT Sorting ---");
        for(Iterator<Representation> it = resultList.iterator();it.hasNext();){
            Representation r = it.next();
            Double lastkey = sorted.lastKey();
            Representation last = sorted.get(lastkey);
            Assert.assertEquals("score: "+r.getFirst(RdfResourceEnum.resultScore.getUri())+
                " of Representation "+r.getId()+" is not as expected "+
                last.getFirst(RdfResourceEnum.resultScore.getUri())+" of Representation "+
                last.getId()+"!",r, last);
            sorted.remove(lastkey);
        }
        Assert.assertTrue(sorted.isEmpty());
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            } else {
                return null;
            }
        }
        //get the graph for the Representation and add it to the store
        RdfRepresentation toAdd = ((RdfValueFactory)getValueFactory()).toRdfRepresentation(representation);
//        log.info("  > add "+toAdd.size()+" triples to Yard "+getId());
        Lock writeLock = graph.getLock().writeLock();
        writeLock.lock();
        try {
            graph.addAll(toAdd.getRdfGraph());
            //also add the representation type within the Representation
            //TODO: Note somewhere that this Triple is reserved and MUST NOT
            //      be used by externally.
            if(!toAdd.getRdfGraph().filter(toAdd.getNode(), null, null).hasNext()){
                graph.add(new TripleImpl(toAdd.getNode(), MANAGED_REPRESENTATION, TRUE_LITERAL));
            }
        } finally {
            writeLock.unlock();
        }
//        log.info("  > currently "+graph.size()+" triples in Yard "+getId());
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        log.debug("Requesting signature of entity {}", entityURI);
        MGraph graph = target != null ? target : new IndexedMGraph();
        // Query the Entity Hub
        Entity signature = referencedSiteManager.getEntity(entityURI);
        if (signature != null) {
            RdfRepresentation rdfSignature = RdfValueFactory.getInstance().toRdfRepresentation(
                signature.getRepresentation());
            graph.addAll(rdfSignature.getRdfGraph());
        }
        return graph;
    }
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     * @param context
     * @return
     */
    private Representation site2Representation(String id){
        RdfValueFactory valueFactory = RdfValueFactory.getInstance();
        RdfRepresentation rep = valueFactory.createRepresentation(id);
        String namespace = NamespaceEnum.entityhubModel.getNamespace();
        rep.add(namespace+"localMode", site.supportsLocalMode());
        rep.add(namespace+"supportsSearch", site.supportsSearch());
        SiteConfiguration config = site.getConfiguration();
        rep.add(NamespaceEnum.rdfs+"label", config.getName());
        rep.add(NamespaceEnum.rdf+"type", valueFactory.createReference(namespace+"ReferencedSite"));
        if(config.getDescription() != null){
            rep.add(NamespaceEnum.rdfs+"description", config.getDescription());
        }
        if(config.getCacheStrategy() != null){
            rep.add(namespace+"cacheStrategy", valueFactory.createReference(namespace+"cacheStrategy-"+config.getCacheStrategy().name()));
        }
        //add the accessUri and queryUri
        if(config.getAccessUri() != null){
            rep.add(namespace+"accessUri", valueFactory.createReference(config.getAccessUri()));
        }
        if(config.getQueryUri() != null){
            rep.add(namespace+"queryUri", valueFactory.createReference(config.getQueryUri()));
        }
        if(config.getAttribution() != null){
            rep.add(NamespaceEnum.cc.getNamespace()+"attributionName", config.getAttribution());
        }
        if(config.getAttributionUrl() != null){
            rep.add(NamespaceEnum.cc.getNamespace()+"attributionURL", config.getAttributionUrl());
        }
        //add the licenses
        if(config.getLicenses() != null){
            int count = 0;
            for(License license : config.getLicenses()){
                String licenseUrl;
                if(license.getUrl() != null){
                    licenseUrl = license.getUrl();
                } else {
                   
                    licenseUrl = id+(!id.endsWith("/")?"/":"")+
                        LICENSE_PATH+'/'+LICENSE_NAME+(count>0?count:"");
                    count++;
                }
                //if defined add the name to dc:license
                if(license.getName() != null){
                    rep.add(NamespaceEnum.dcTerms.getNamespace()+"license", licenseUrl);
                }
                //link to the license via cc:license
                rep.add(NamespaceEnum.cc.getNamespace()+"license", licenseUrl);
            }
        }
        if(config.getEntityPrefixes() != null){
            for(String prefix : config.getEntityPrefixes()){
                rep.add(namespace+"entityPrefix", prefix);
            }
        } else { //all entities are allowed/processed
            rep.add(namespace+"entityPrefix", "*");
        }
        return rep;
    }
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        }
        return rep;
    }
    private Representation license2Representation(String id, License license) {
        RdfValueFactory valueFactory = RdfValueFactory.getInstance();
        RdfRepresentation rep = valueFactory.createRepresentation(id);
       
        if(license.getName() != null){
            rep.add(NamespaceEnum.dcTerms.getNamespace()+"license", license.getName());
            rep.add(NamespaceEnum.rdfs+"label", license.getName());
            rep.add(NamespaceEnum.dcTerms+"title", license.getName());
        }
        if(license.getText() != null){
            rep.add(NamespaceEnum.rdfs+"description", license.getText());
           
        }
        rep.add(NamespaceEnum.cc.getNamespace()+"licenseUrl",
            license.getUrl() == null ? id:license.getUrl());
        return rep;
    }
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Related Classes of org.apache.stanbol.entityhub.model.clerezza.RdfRepresentation

  • org.apache.clerezza.rdf.core.Literal
  • org.apache.clerezza.rdf.core.UriRef
  • org.apache.clerezza.rdf.utils.GraphNode
  • org.apache.stanbol.enhancer.engines.dereference.entityhub.TrackingDereferencerBase
  • org.apache.stanbol.enhancer.engines.entityhublinking.EntityhubEntity
  • org.apache.stanbol.enhancer.engines.refactor.RefactorEnhancementEngine
  • org.apache.stanbol.entityhub.jersey.resource.ReferencedSiteRootResource
  • org.apache.stanbol.entityhub.model.clerezza.impl.NaturalTextFilter
  • org.apache.stanbol.entityhub.model.clerezza.impl.UriRef2ReferenceAdapter
  • org.apache.stanbol.entityhub.query.clerezza.RdfResultListTest
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