Merge pull request #88 from nitincchauhan/master

clearWarnings() must throw exception on closed connection
mariadb-corporation · Aug 22, 2016 · 051e0cf · 051e0cf
2 parents 8bcfb76 + e814b47
commit 051e0cf
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/main/java/org/mariadb/jdbc/MariaDbConnection.java b/src/main/java/org/mariadb/jdbc/MariaDbConnection.java
@@ -857,6 +857,9 @@ public SQLWarning getWarnings() throws SQLException {
      * @throws SQLException SQLException if a database access error occurs or this method is called on a closed connection
      */
     public void clearWarnings() throws SQLException {
+        if (this.isClosed()) {
+            throw ExceptionMapper.getSqlException("Connection.clearWarnings cannot be called on a closed connection");
+        }
         warningsCleared = true;
     }