public int compareTo(Object o) throws ClassCastException {
if (!(o instanceof SearchResult)) {
throw new ClassCastException(
"Error in SearchResult.compareTo(): expected SearchResult object.");
}
SearchResult sr = (SearchResult) o;
return label.compareToIgnoreCase(sr.getLabel());
}
private JSONObject runSearch(HashMap<String, JSONObject> currMap) throws ServletException {
JSONObject qJson = new JSONObject();
try {
for (Map.Entry<String, JSONObject> entry : currMap.entrySet()) {
JSONObject resultAllJson = new JSONObject();
String key = entry.getKey();
JSONObject json = (JSONObject) entry.getValue();
String queryVal = json.getString("query");
// System.out.println("query: " + json.toString());
// continue with properties list
String searchType = null;
int limit = 10; // default
String typeStrict = "should"; // default
ArrayList<String[]> propertiesList = new ArrayList<String[]>();
if (json.has("type")) {
searchType = json.getString("type");
}
if (json.has("limit")) {
limit = json.getInt("limit");
}
if (json.has("type_strict")) { // Not sure what this variable
// represents. Skip for now.
typeStrict = json.getString("type_strict");
}
if (json.has("properties")) {
JSONArray properties = json.getJSONArray("properties");
for (int i = 0; i < properties.length(); i++) {
String[] pvPair = new String[2];
JSONObject jsonProperty = properties.getJSONObject(i);
String pid = jsonProperty.getString("pid");
String v = jsonProperty.getString("v");
if (pid != null && v != null) {
pvPair[0] = pid;
pvPair[1] = v;
propertiesList.add(pvPair);
}
}
}
// begin search
JSONArray resultJsonArr = new JSONArray();
// Solr
SolrQuery query = getQuery(queryVal, searchType, limit, propertiesList);
QueryResponse queryResponse = null;
if (query != null) {
SolrServer solr = SolrSetup.getSolrServer(getServletContext());
queryResponse = solr.query(query);
} else {
log.error("Query for a search was null");
}
SolrDocumentList docs = null;
if (queryResponse != null) {
docs = queryResponse.getResults();
} else {
log.error("Query response for a search was null");
}
if (docs != null) {
List<SearchResult> results = new ArrayList<SearchResult>();
for (SolrDocument doc : docs) {
try {
String uri = doc.get(VitroSearchTermNames.URI).toString();
// RY 7/1/2011
// Comment was: VitroSearchTermNames.NAME_RAW is a multivalued field, so doc.get()
// returns a list.
// Changed to: VitroSearchTermNames.NAME_RAW is a multivalued field, so doc.get()
// could return a list
// But in fact: I'm no longer seeing any lists returned for individuals with multiple
// labels. Not sure
// if this is new behavior or what. ???
Object nameRaw = doc.get(VitroSearchTermNames.NAME_RAW);
String name = null;
if (nameRaw instanceof List<?>) {
@SuppressWarnings("unchecked")
List<String> nameRawList = (List<String>) nameRaw;
name = nameRawList.get(0);
} else {
name = (String) nameRaw;
}
SearchResult result = new SearchResult(name, uri);
// populate result for Google Refine
JSONObject resultJson = new JSONObject();
resultJson.put("score", doc.getFieldValue("score"));
String modUri = result.getUri().replace("#", "%23");
resultJson.put("id", modUri);
resultJson.put("name", result.getLabel());
Collection<Object> rdfTypes = doc.getFieldValues(VitroSearchTermNames.RDFTYPE);
JSONArray typesJsonArr = new JSONArray();
if (rdfTypes != null) {
for (Object rdfType : rdfTypes) {
// e.g.
// http://aims.fao.org/aos/geopolitical.owl#area
String type = (String) rdfType;
int lastIndex2 = type.lastIndexOf('/') + 1;
String typeName = type.substring(lastIndex2);
typeName = typeName.replace("#", ":");
JSONObject typesJson = new JSONObject();
typesJson.put("id", type);
typesJson.put("name", typeName);
typesJsonArr.put(typesJson);
}
}
resultJson.put("type", typesJsonArr);
resultJson.put("match", "false");
resultJsonArr.put(resultJson);
} catch (Exception e) {
log.error(
"problem getting usable individuals from search " + "hits" + e.getMessage());
}
}
} else {
log.error("Docs for a search was null");
}
resultAllJson.put("result", resultJsonArr);
qJson.put(key, resultAllJson);
// System.out.println("results: " + qJson.toString());
}
} catch (JSONException ex) {
log.error("JSONException: " + ex);
throw new ServletException("JSONReconcileServlet JSONException: " + ex);
} catch (SolrServerException ex) {
log.error("JSONException: " + ex);
throw new ServletException("JSONReconcileServlet SolrServerException: " + ex);
}
return qJson;
}
