public class IdentifiersUrlProvider extends UrlProviderImpl
{
+ private static final String LOCAL_KEY = "Local";
+
+ private static final String ID_ORG_KEY = "identifiers.org";
+
// map of string ids to urls
private HashMap<String, UrlLink> urls;
* name of identifiers.org download file
* @return hashmap of identifiers.org data, keyed by MIRIAM id
*/
- private HashMap<String, UrlLink> readIdentifiers(
- String idFileName)
+ private HashMap<String, UrlLink> readIdentifiers(String idFileName)
{
JSONParser parser = new JSONParser();
try
{
FileReader reader = new FileReader(idFileName);
+ String key = "";
+ JSONObject obj = (JSONObject) parser.parse(reader);
+ if (obj.containsKey(ID_ORG_KEY))
+ {
+ key = ID_ORG_KEY;
+ }
+ else if (obj.containsKey(LOCAL_KEY))
+ {
+ key = LOCAL_KEY;
+ }
+ else
+ {
+ System.out.println(
+ "Unexpected key returned from identifiers jalview service");
+ return idData;
+ }
- JSONArray jsonarray = (JSONArray) parser.parse(reader);
+ JSONArray jsonarray = (JSONArray) obj.get(key);
// loop over each entry in JSON array and build HashMap entry
for (int i = 0; i < jsonarray.size(); i++)
} catch (FileNotFoundException e)
{
e.printStackTrace();
+ idData.clear();
} catch (IOException e)
{
e.printStackTrace();
+ idData.clear();
} catch (ParseException e)
{
e.printStackTrace();
+ idData.clear();
}
return idData;
}