<CONTEXT>} else {List<String> val = new ArrayList<String>();val.add(obj.getString());</BUG>retMap.put("def", val);}<extra_id_0>retMap.put("def", val);}<BUG>return retMap;}</BUG>return null;}public static Map<String, List<String>> createLiteralMapFromString(</CONTEXT>
if(StringUtils.isNotBlank(obj.getString())) {val.add(obj.getString());return retMap.isEmpty()?null:retMap;