src/main/java/org/apache/commons/dbcp2/DelegatingDatabaseMetaData.java [980:993]:
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        } catch (final SQLException e) {
            handleException(e);
            throw new AssertionError();
        }
    }

    protected void handleException(final SQLException e) throws SQLException {
        if (connection == null) {
            throw e;
        }
        connection.handleException(e);
    }

    @Override
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src/main/java/org/apache/commons/dbcp2/DelegatingStatement.java [613:629]:
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        } catch (final SQLException e) {
            handleException(e);
            throw new AssertionError();
        }
    }

    protected void handleException(final SQLException e) throws SQLException {
        if (connection == null) {
            throw e;
        }
        connection.handleException(e);
    }

    /*
     * Note: This method was protected prior to JDBC 4.
     */
    @Override
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