public Alignment buildAlignment( Statement stmt, AlignmentType alignmentType, ThesaurusConcept concept) { logger.debug("Building alignment " + stmt.getObject().toString()); Alignment alignment = new Alignment(); alignment.setIdentifier(generatorService.generate(Alignment.class)); alignment.setAlignmentType(alignmentType); alignment.setAndRelation(false); alignment.setCreated(concept.getCreated()); alignment.setModified(concept.getModified()); alignment.setSourceConcept(concept); if (alignmentType.isResource()) { Set<AlignmentResource> targetResources = new HashSet<AlignmentResource>(); AlignmentResource targetResource = new AlignmentResource(); String externalTargetResource = stmt.getObject().toString(); targetResource.setAlignment(alignment); targetResource.setExternalTargetResource(externalTargetResource); targetResources.add(targetResource); alignment.setTargetResources(targetResources); } else { Set<AlignmentConcept> targetConcepts = new HashSet<AlignmentConcept>(); AlignmentConcept targetConcept = new AlignmentConcept(); targetConcept.setAlignment(alignment); String targetConceptId = stmt.getObject().toString(); ThesaurusConcept internalTargetConcept = thesaurusConceptService.getThesaurusConceptById(targetConceptId); if (internalTargetConcept != null) { targetConcept.setInternalTargetConcept(internalTargetConcept); alignment.setInternalTargetThesaurus(internalTargetConcept.getThesaurus()); } else { // Check if the concept has an ark indentifier. Matcher arkMt = arkPt.matcher(targetConceptId); Matcher urlMt = urlPt.matcher(targetConceptId); if (arkMt.find()) { setExternalThesaurus(alignment, arkMt.group()); } else if (urlMt.find()) { setExternalThesaurus(alignment, urlMt.group()); } targetConcept.setExternalTargetConcept(targetConceptId); } targetConcepts.add(targetConcept); alignment.setTargetConcepts(targetConcepts); } return alignment; }