added resultSet to try with resources

6 years ago · 8bdbda914e
1 changed files with 1 additions and 2 deletions
--- a/application/src/main/java/org/thingsboard/server/service/ttl/AbstractCleanUpService.java
+++ b/application/src/main/java/org/thingsboard/server/service/ttl/AbstractCleanUpService.java
@ -39,8 +39,7 @@ public abstract class AbstractCleanUpService {
    protected String dbPassword;

    protected long executeQuery(Connection conn, String query) throws SQLException {
-        try (Statement statement = conn.createStatement()) {
-            ResultSet resultSet = statement.executeQuery(query);
+        try (Statement statement = conn.createStatement(); ResultSet resultSet = statement.executeQuery(query)) {
            if (log.isDebugEnabled()) {
                getWarnings(statement);
            }