/**
* Returns an array where the first value is the search string and the second is a display string.
*
* @param lsid
* @return
*/
public String[] getTaxonSearch(String lsid) {
String[] result = new String[0];
// use the name matching index
try {
if (nameIndex == null) {
nameIndex = new ALANameSearcher(nameIndexLocation);
}
NameSearchResult nsr = nameIndex.searchForRecordByLsid(lsid);
if (nsr != null) {
String rank = nsr.getRank() != null ? nsr.getRank().toString() : "Unknown Rank";
String scientificName =
nsr.getRankClassification() != null
? nsr.getRankClassification().getScientificName()
: null;
StringBuffer dispSB = new StringBuffer(rank + ": " + scientificName);
StringBuilder sb = new StringBuilder("lft:[");
String lft = nsr.getLeft() != null ? nsr.getLeft() : "0";
String rgt = nsr.getRight() != null ? nsr.getRight() : "0";
sb.append(lft).append(" TO ").append(rgt).append("]");
return new String[] {sb.toString(), dispSB.toString()};
} else {
return new String[] {
"taxon_concept_lsid:" + ClientUtils.escapeQueryChars(lsid), "taxon_concept_lsid:" + lsid
};
}
} catch (Exception e) {
logger.error(e.getMessage(), e);
}
return result;
}
/**
* Extracts the a rank and name from a query.
*
* <p>E.g. genus:Macropus will return an a array of <code>
* new String[]{"genus", "Macropus"};
* </code>
*
* @param query
*/
public String convertRankAndName(String query) {
Pattern rankAndName = Pattern.compile("([a-z]{1,})\\:([A-Za-z \\(\\)\\.]{1,})");
int position = 0;
Matcher m = rankAndName.matcher(query);
if (m.find(position) && m.groupCount() == 2) {
String rank = m.group(1);
String scientificName = m.group(2);
RankType rankType = RankType.getForName(rank.toLowerCase());
if (rankType != null) {
try {
NameSearchResult r = Config.nameIndex().searchForRecord(scientificName, rankType);
if (r != null) {
return "lft:[" + r.getLeft() + " TO " + r.getRight() + "]";
}
} catch (Exception e) {
// fail silently if the parse failed
}
}
}
return query;
}
