+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.ext.ensembl;
import jalview.datamodel.AlignmentI;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
+/**
+ * A client for the Ensembl lookup REST endpoint; used to find the Parent gene
+ * identifier given a transcript identifier.
+ *
+ * @author gmcarstairs
+ *
+ */
public class EnsemblLookup extends EnsemblRestClient
{
+ /**
+ * Default constructor (to use rest.ensembl.org)
+ */
+ public EnsemblLookup()
+ {
+ super();
+ }
+
+ /**
+ * Constructor given the target domain to fetch data from
+ *
+ * @param
+ */
+ public EnsemblLookup(String d)
+ {
+ super(d);
+ }
+
@Override
public String getDbName()
{
*/
protected URL getUrl(String identifier)
{
- String url = ENSEMBL_REST + "/lookup/id/" + identifier
+ String url = getDomain() + "/lookup/id/" + identifier
+ "?content-type=application/json";
try
{
public String getParent(String identifier)
{
List<String> ids = Arrays.asList(new String[] { identifier });
-
+
BufferedReader br = null;
try
{
{
br = getHttpResponse(url, ids);
}
- return (parseResponse(br));
+ return br == null ? null : parseResponse(br);
} catch (IOException e)
{
// ignore