Refactored this, no need explicit cast if DBReferenceInfo is needed

paolopavan · paolopavan · commit 5cedab4bd603 · 2020-04-27T22:12:55.000+01:00
diff --git a/biojava-core/src/main/java/org/biojava/nbio/core/sequence/io/GenbankSequenceParser.java b/biojava-core/src/main/java/org/biojava/nbio/core/sequence/io/GenbankSequenceParser.java
@@ -257,11 +257,11 @@ private String parse(BufferedReader bufferedReader) {
 							if (m.matches()) {
 								String dbname = m.group(1);
 								String raccession = m.group(2);
-								Qualifier xref = new DBReferenceInfo(dbname, raccession);
+								DBReferenceInfo xref = new DBReferenceInfo(dbname, raccession);
 								gbFeature.addQualifier(key, xref);
 
-								ArrayList<DBReferenceInfo> listDBEntry = new ArrayList<DBReferenceInfo>();
-								listDBEntry.add((DBReferenceInfo) xref);
+								ArrayList<DBReferenceInfo> listDBEntry = new ArrayList<>();
+								listDBEntry.add(xref);
 								mapDB.put(key, listDBEntry);
 							} else {
 								throw new ParserException("Bad dbxref");
