- ResultSet rs = ps.executeQuery();\r
- if (rs.next()) {\r
- int node = rs.getInt("NODEID");\r
- er = new EgressRoute(sub, node);\r
+ try (ResultSet rs = ps.executeQuery()) {\r
+ if (rs.next()) {\r
+ int node = rs.getInt("NODEID");\r
+ er = new EgressRoute(sub, node);\r
+ }\r