private void runScript(Connection conn, Reader reader) throws IOException,
        SQLException {
        StringBuffer command = null;
        try {
            LineNumberReader lineReader = new LineNumberReader(reader);
            String line = null;
            while ((line = lineReader.readLine()) != null) {
                if (command == null) {
                    command = new StringBuffer();
                }
                String trimmedLine = line.trim();
                if (trimmedLine.startsWith("--")) {
                    println(trimmedLine);
                } else if (trimmedLine.length() < 1
                    || trimmedLine.startsWith("//")) {
                    // Do nothing
                } else if (trimmedLine.length() < 1
                    || trimmedLine.startsWith("--")) {
                    // Do nothing
                } else if (!fullLineDelimiter
                    && trimmedLine.endsWith(getDelimiter())
                    || fullLineDelimiter
                    && trimmedLine.equals(getDelimiter())) {
                    command.append(line.substring(0, line
                        .lastIndexOf(getDelimiter())));
                    command.append(" ");
                    Statement statement = conn.createStatement();

                    println(command);

                    boolean hasResults = false;
                    if (stopOnError) {
                        hasResults = statement.execute(command.toString());
                    } else {
                        try {
                            statement.execute(command.toString());
                        } catch (SQLException e) {
                            e.fillInStackTrace();
                            printlnError("Error executing: " + command);
                            printlnError(e);
                        }
                    }

                    if (autoCommit && !conn.getAutoCommit()) {
                        conn.commit();
                    }

                    ResultSet rs = statement.getResultSet();
                    if (hasResults && rs != null) {
                        ResultSetMetaData md = rs.getMetaData();
                        int cols = md.getColumnCount();
                        for (int i = 0; i < cols; i++) {
                            String name = md.getColumnLabel(i);
                            print(name + "\t");
                        }
                        println("");
                        while (rs.next()) {
                            for (int i = 0; i < cols; i++) {
                                String value = rs.getString(i);
                                print(value + "\t");
                            }
                            println("");
                        }
                    }

                    command = null;
                    try {
                        statement.close();
                    } catch (Exception e) {
                        // Ignore to workaround a bug in Jakarta DBCP
                    }
                    Thread.yield();
                } else {
                    command.append(line);
                    command.append(" ");
                }
            }
            if (!autoCommit) {
                conn.commit();
            }
        } catch (SQLException e) {
            e.fillInStackTrace();
            printlnError("Error executing: " + command);
            printlnError(e);
            throw e;
        } catch (IOException e) {
            e.fillInStackTrace();
            printlnError("Error executing: " + command);
            printlnError(e);
            throw e;
        } finally {
            conn.rollback();
            flush();
        }
    }
Runs an SQL script (read in using the Reader parameter) using the
connection passed in

@param conn
           - the connection to use for the script
@param reader
           - the source of the script
@throws SQLException
            if any SQL errors occur
@throws IOException
            if there is an error reading from the Reader
runtime-parent/runtime-connector-parent/sqlite/src/test/java/com/speedment/runtime/connector/sqlite/ScriptRunner.java