/**
* Returns Associated Concepts
*
* @param scheme
* @param version
* @param code
* @param assocName
* @param forward
* @return
*/
public Vector<String> getAssociatedConcepts(String cui, boolean parents) {
Vector<String> v = new Vector<String>();
try {
LexBIGService lbSvc = RemoteServerUtil.createLexBIGService();
MetaBrowserService mbs =
(MetaBrowserService) lbSvc.getGenericExtension("metabrowser-extension");
if (mbs == null) {
_logger.error("Error! metabrowser-extension is null!");
}
Map<String, List<RelationshipTabResults>> map = null;
map = mbs.getRelationshipsDisplay(cui, null, Direction.SOURCEOF);
Iterator it = map.entrySet().iterator();
while (it.hasNext()) {
Entry thisEntry = (Entry) it.next();
String rel = (String) thisEntry.getKey();
List<RelationshipTabResults> relations =
(List<RelationshipTabResults>) thisEntry.getValue();
// for (String rel : map.keySet()) {
// List<RelationshipTabResults> relations = map.get(rel);
// Add parents
if (parents && _hierAssocToChildNodes.contains(rel)) {
for (RelationshipTabResults result : relations) {
String name = result.getName();
if (!v.contains(name)) v.add(name);
}
}
// Add children
if (!parents && _hierAssocToParentNodes.contains(rel)) {
for (RelationshipTabResults result : relations) {
String name = result.getName();
if (!v.contains(name)) v.add(name);
}
}
}
} catch (Exception ex) {
_logger.warn(ex.getMessage());
}
return v;
}
/**
* Get concept Entity by code
*
* @param codingScheme
* @param code
* @return
*/
public ResolvedConceptReference getConceptByCode(String codingScheme, String code) {
CodedNodeSet cns = null;
ResolvedConceptReferencesIterator iterator = null;
try {
LexBIGService lbSvc = RemoteServerUtil.createLexBIGService();
cns = lbSvc.getCodingSchemeConcepts(codingScheme, null);
ConceptReferenceList crefs = createConceptReferenceList(new String[] {code}, codingScheme);
cns.restrictToCodes(crefs);
iterator = cns.resolve(null, null, null);
if (iterator.numberRemaining() > 0) {
ResolvedConceptReference ref = (ResolvedConceptReference) iterator.next();
return ref;
}
} catch (LBException e) {
_logger.info("Error: " + e.getMessage());
}
return null;
}
/**
* Return a list of Association names
*
* @param scheme
* @param version
* @return
*/
public Vector<String> getAssociationNames(String scheme, String version) {
Vector<String> association_vec = new Vector<String>();
try {
LexBIGService lbSvc = RemoteServerUtil.createLexBIGService();
CodingSchemeVersionOrTag versionOrTag = new CodingSchemeVersionOrTag();
if (version != null) {
versionOrTag.setVersion(version);
}
CodingScheme cs = lbSvc.resolveCodingScheme(scheme, versionOrTag);
SupportedHierarchy[] hierarchies = cs.getMappings().getSupportedHierarchy();
String[] ids = hierarchies[0].getAssociationNames();
for (int i = 0; i < ids.length; i++) {
if (!association_vec.contains(ids[i])) {
association_vec.add(ids[i]);
_logger.debug("AssociationName: " + ids[i]);
}
}
} catch (Exception ex) {
_logger.warn(ex.getMessage());
}
return association_vec;
}