java try finally block to close stream

Question

I want to close my stream in the finally block, but it throws an IOException so it seems like I have to nest another try block in my finally<

Answer 1

public void enumerateBar() throws SQLException {
    Statement statement = null;
    ResultSet resultSet = null;
    Connection connection = getConnection();
    try {
        statement = connection.createStatement();
        resultSet = statement.executeQuery("SELECT * FROM Bar");
        // Use resultSet
    }
    finally {
        try {
            if (resultSet != null)
                resultSet.close();
        }
        finally {
            try {
                if (statement != null)
                    statement.close();
            }
            finally {
                connection.close();
            }
        }
    }
}

private Connection getConnection() {
    return null;
}

source. This sample was useful for me.