private static Set<DcsManifestationFile> getManifestationFileSet(SolrDocument doc) { Set<DcsManifestationFile> set = new HashSet<DcsManifestationFile>(); String[] filerefs = setgetAll(doc, ManifestationFileField.FILE_REF); String[] paths = setgetAll(doc, ManifestationFileField.PATH); for (int i = 0; i < filerefs.length; i++) { DcsManifestationFile mf = new DcsManifestationFile(); if (filerefs[i] != null) { mf.setRef(new DcsFileRef(filerefs[i])); } if (paths[i] != null && paths[i].length() > 0) { mf.setPath(paths[i]); } // <doc // field="mf_rel_urn:dataconservancy.org:file/4326762_hasRelationship">urn:dataconservancy.org:rel/isMetadataFor</doc> // <doc // field="mf_rel_urn:dataconservancy.org:file/4326762_relatedTo">http://dataconservancy.org/dcs/entity/article_du</doc> String[] relations = setgetAll( doc, ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName() + filerefs[i] + "_" + RelationField.RELATION.solrName()); String[] targets = setgetAll( doc, ManifestationFileField.DYNAMIC_MF_REL_PREFIX.solrName() + filerefs[i] + "_" + RelationField.TARGET.solrName()); for (int j = 0; j < relations.length; j++) { if (relations[j] != null && targets[j] != null) { DcsRelation rel = new DcsRelation(relations[j], targets[j]); mf.addRel(rel); } } set.add(mf); } return set; }