Example usage for java.sql ResultSet next

List of usage examples for java.sql ResultSet next

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Introduction

In this page you can find the example usage for java.sql ResultSet next.

Prototype

boolean next() throws SQLException;

Source Link

Document

Moves the cursor forward one row from its current position.

Usage

From source file:PoolingDataSourceExample.java

public static void main(String[] args) {
    ///*from  w  ww .  j  a v  a2  s  . com*/
    // First we load the underlying JDBC driver.
    // You need this if you don't use the jdbc.drivers
    // system property.
    //
    System.out.println("Loading underlying JDBC driver.");
    try {
        Class.forName("org.h2.Driver");
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    }
    System.out.println("Done.");

    //
    // Then, we set up the PoolingDataSource.
    // Normally this would be handled auto-magically by
    // an external configuration, but in this example we'll
    // do it manually.
    //
    System.out.println("Setting up data source.");
    DataSource dataSource = setupDataSource(args[0]);
    System.out.println("Done.");

    //
    // Now, we can use JDBC DataSource as we normally would.
    //
    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;

    try {
        System.out.println("Creating connection.");
        conn = dataSource.getConnection();
        System.out.println("Creating statement.");
        stmt = conn.createStatement();
        System.out.println("Executing statement.");
        rset = stmt.executeQuery(args[1]);
        System.out.println("Results:");
        int numcols = rset.getMetaData().getColumnCount();
        while (rset.next()) {
            for (int i = 1; i <= numcols; i++) {
                System.out.print("\t" + rset.getString(i));
            }
            System.out.println("");
        }
    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            if (rset != null)
                rset.close();
        } catch (Exception e) {
        }
        try {
            if (stmt != null)
                stmt.close();
        } catch (Exception e) {
        }
        try {
            if (conn != null)
                conn.close();
        } catch (Exception e) {
        }
    }
}

From source file:ManualPoolingDataSourceExample.java

public static void main(String[] args) {
    ////  w w w  .jav a2s .c o m
    // First we load the underlying JDBC driver.
    // You need this if you don't use the jdbc.drivers
    // system property.
    //
    System.out.println("Loading underlying JDBC driver.");
    try {
        Class.forName("oracle.jdbc.driver.OracleDriver");
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    }
    System.out.println("Done.");

    //
    // Then, we set up the PoolingDataSource.
    // Normally this would be handled auto-magically by
    // an external configuration, but in this example we'll
    // do it manually.
    //
    System.out.println("Setting up data source.");
    DataSource dataSource = setupDataSource(args[0]);
    System.out.println("Done.");

    //
    // Now, we can use JDBC DataSource as we normally would.
    //
    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;

    try {
        System.out.println("Creating connection.");
        conn = dataSource.getConnection();
        System.out.println("Creating statement.");
        stmt = conn.createStatement();
        System.out.println("Executing statement.");
        rset = stmt.executeQuery(args[1]);
        System.out.println("Results:");
        int numcols = rset.getMetaData().getColumnCount();
        while (rset.next()) {
            for (int i = 1; i <= numcols; i++) {
                System.out.print("\t" + rset.getString(i));
            }
            System.out.println("");
        }
    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            if (rset != null)
                rset.close();
        } catch (Exception e) {
        }
        try {
            if (stmt != null)
                stmt.close();
        } catch (Exception e) {
        }
        try {
            if (conn != null)
                conn.close();
        } catch (Exception e) {
        }
    }
}

From source file:javax.arang.DB.dbcp.ManualPoolingDataSourceExample.java

public static void main(String[] args) {
    ////w w w .  j a v a  2  s  .c o m
    // First we load the underlying JDBC driver.
    // You need this if you don't use the jdbc.drivers
    // system property.
    //
    System.out.println("Loading underlying JDBC driver.");
    try {
        Class.forName("com.mysql.jdbc.Driver");
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    }
    System.out.println("Done.");

    //
    // Then, we set up the PoolingDataSource.
    // Normally this would be handled auto-magically by
    // an external configuration, but in this example we'll
    // do it manually.
    //
    System.out.println("Setting up data source.");
    DataSource dataSource = setupDataSource("jdbc:mysql://root@localhost:3306:root:dkfkdsid");
    System.out.println("Done.");

    //
    // Now, we can use JDBC DataSource as we normally would.
    //
    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;

    try {
        System.out.println("Creating connection.");
        conn = dataSource.getConnection();
        System.out.println("Creating statement.");
        stmt = conn.createStatement();
        System.out.println("Executing statement.");
        rset = stmt.executeQuery(args[1]);
        System.out.println("Results:");
        int numcols = rset.getMetaData().getColumnCount();
        while (rset.next()) {
            for (int i = 1; i <= numcols; i++) {
                System.out.print("\t" + rset.getString(i));
            }
            System.out.println("");
        }
    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            if (rset != null)
                rset.close();
        } catch (Exception e) {
        }
        try {
            if (stmt != null)
                stmt.close();
        } catch (Exception e) {
        }
        try {
            if (conn != null)
                conn.close();
        } catch (Exception e) {
        }
    }
}

From source file:dev.utils.db.dbcp.ManualPoolingDataSource.java

public static void main(String[] args) {

    ///* w w  w. j  ava2 s .co m*/
    // Now, we can use JDBC DataSource as we normally would.
    //
    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;

    try {
        System.out.println("Creating connection.");
        //conn = dataSource.getConnection();
        System.out.println("Creating statement.");
        stmt = conn.createStatement();
        System.out.println("Executing statement.");
        rset = stmt.executeQuery(args[1]);
        System.out.println("Results:");
        int numcols = rset.getMetaData().getColumnCount();
        while (rset.next()) {
            for (int i = 1; i <= numcols; i++) {
                System.out.print("\t" + rset.getString(i));
            }
            System.out.println("");
        }
    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            rset.close();
        } catch (Exception e) {
        }
        try {
            stmt.close();
        } catch (Exception e) {
        }
        try {
            conn.close();
        } catch (Exception e) {
        }
    }
}

From source file:com.jt.dbcp.example.BasicDataSourceExample.java

public static void main(String[] args) {
    // First we set up the BasicDataSource.
    // Normally this would be handled auto-magically by
    // an external configuration, but in this example we'll
    // do it manually.
    ////from ww w .  j  a  va  2  s .  c om
    String param1 = null;
    String param2 = null;
    if (args.length == 2) {
        param1 = args[0];
        param2 = args[1];
    }

    if (param1 == null) {
        param1 = "jdbc:mysql://localhost:3306/test";
        param2 = "select * from t_user";
    }
    System.out.println("Setting up data source.");
    DataSource dataSource = setupDataSource(param1);
    System.out.println("Done.");

    //
    // Now, we can use JDBC DataSource as we normally would.
    //
    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;

    try {
        System.out.println("Creating connection.");
        conn = dataSource.getConnection();
        System.out.println("Creating statement.");
        stmt = conn.createStatement();
        System.out.println("Executing statement.");
        rset = stmt.executeQuery(param2);
        System.out.println("Results:");
        int numcols = rset.getMetaData().getColumnCount();
        int count = 0;
        while (rset.next()) {
            for (int i = 1; i <= numcols; i++) {
                System.out.print("\t" + rset.getString(i));
            }
            System.out.println("");
            count++;
            if (count == 10) {
                break;
            }
        }
        printDataSourceStats(dataSource);

    } catch (SQLException e) {
        e.printStackTrace();
    } finally {
        try {
            if (rset != null)
                rset.close();
        } catch (Exception e) {
        }
        try {
            if (stmt != null)
                stmt.close();
        } catch (Exception e) {
        }
        try {
            if (conn != null)
                conn.close();
        } catch (Exception e) {
        }
        try {
            shutdownDataSource(dataSource);
        } catch (SQLException e) {
            e.printStackTrace();
        }
    }
}

From source file:TestBatchUpdate.java

public static void main(String args[]) {
    Connection conn = null;/* ww w .j  a  va2  s. c  o  m*/
    Statement stmt = null;
    ResultSet rs = null;
    try {
        conn = getConnection();
        stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
        conn.setAutoCommit(false);
        stmt.addBatch("INSERT INTO batch_table(id, name) VALUES('11', 'A')");
        stmt.addBatch("INSERT INTO batch_table(id, name) VALUES('22', 'B')");
        stmt.addBatch("INSERT INTO batch_table(id, name) VALUES('33', 'C')");
        int[] updateCounts = stmt.executeBatch();
        conn.commit();

        rs = stmt.executeQuery("SELECT * FROM batch_table");
        while (rs.next()) {
            String id = rs.getString("id");
            String name = rs.getString("name");
            System.out.println("id=" + id + "  name=" + name);
        }

    } catch (BatchUpdateException b) {
        System.err.println("SQLException: " + b.getMessage());
        System.err.println("SQLState: " + b.getSQLState());
        System.err.println("Message: " + b.getMessage());
        System.err.println("Vendor error code: " + b.getErrorCode());
        System.err.print("Update counts: ");
        int[] updateCounts = b.getUpdateCounts();
        for (int i = 0; i < updateCounts.length; i++) {
            System.err.print(updateCounts[i] + " ");
        }
    } catch (SQLException ex) {
        System.err.println("SQLException: " + ex.getMessage());
        System.err.println("SQLState: " + ex.getSQLState());
        System.err.println("Message: " + ex.getMessage());
        System.err.println("Vendor error code: " + ex.getErrorCode());
    } catch (Exception e) {
        System.err.println("Exception: " + e.getMessage());
    } finally {
        try {
            rs.close();
            stmt.close();
            conn.close();
        } catch (Exception ignore) {
        }
    }
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    Connection conn = null;//ww w.ja va  2  s.  c  om
    PreparedStatement pstmt = null;
    Statement stmt = null;
    ResultSet rs = null;
    Class.forName(JDBC_DRIVER);
    conn = DriverManager.getConnection(DB_URL, USER, PASS);
    stmt = conn.createStatement();
    createXMLTable(stmt);
    File f = new File("build.xml");
    long fileLength = f.length();
    FileInputStream fis = new FileInputStream(f);
    String SQL = "INSERT INTO XML_Data VALUES (?,?)";
    pstmt = conn.prepareStatement(SQL);
    pstmt.setInt(1, 100);
    pstmt.setAsciiStream(2, fis, (int) fileLength);
    pstmt.execute();
    fis.close();
    SQL = "SELECT Data FROM XML_Data WHERE id=100";
    rs = stmt.executeQuery(SQL);
    if (rs.next()) {
        InputStream xmlInputStream = rs.getAsciiStream(1);
        int c;
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        while ((c = xmlInputStream.read()) != -1)
            bos.write(c);
        System.out.println(bos.toString());
    }
    rs.close();
    stmt.close();
    pstmt.close();
    conn.close();
}

From source file:com.l2jfree.loginserver.tools.L2AccountManager.java

/**
 * Launches the interactive account manager.
 * /* ww  w . j  av  a  2s .  co  m*/
 * @param args ignored
 */
public static void main(String[] args) {
    // LOW rework this crap
    Util.printSection("Account Management");

    _log.info("Please choose:");
    //_log.info("list - list registered accounts");
    _log.info("reg - register a new account");
    _log.info("rem - remove a registered account");
    _log.info("prom - promote a registered account");
    _log.info("dem - demote a registered account");
    _log.info("ban - ban a registered account");
    _log.info("unban - unban a registered account");
    _log.info("quit - exit this application");

    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    L2AccountManager acm = new L2AccountManager();

    String line;
    try {
        while ((line = br.readLine()) != null) {
            line = line.trim();
            Connection con = null;
            switch (acm.getState()) {
            case USER_NAME:
                line = line.toLowerCase();
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("SELECT superuser FROM account WHERE username LIKE ?");
                    ps.setString(1, line);
                    ResultSet rs = ps.executeQuery();
                    if (!rs.next()) {
                        acm.setUser(line);

                        _log.info("Desired password:");
                        acm.setState(ManagerState.PASSWORD);
                    } else {
                        _log.info("User name already in use.");
                        acm.setState(ManagerState.INITIAL_CHOICE);
                    }
                    rs.close();
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not access database!", e);
                    acm.setState(ManagerState.INITIAL_CHOICE);
                } finally {
                    L2Database.close(con);
                }
                break;
            case PASSWORD:
                try {
                    MessageDigest sha = MessageDigest.getInstance("SHA");
                    byte[] pass = sha.digest(line.getBytes("US-ASCII"));
                    acm.setPass(HexUtil.bytesToHexString(pass));
                } catch (NoSuchAlgorithmException e) {
                    _log.fatal("SHA1 is not available!", e);
                    Shutdown.exit(TerminationStatus.ENVIRONMENT_MISSING_COMPONENT_OR_SERVICE);
                } catch (UnsupportedEncodingException e) {
                    _log.fatal("ASCII is not available!", e);
                    Shutdown.exit(TerminationStatus.ENVIRONMENT_MISSING_COMPONENT_OR_SERVICE);
                }
                _log.info("Super user: [y/n]");
                acm.setState(ManagerState.SUPERUSER);
                break;
            case SUPERUSER:
                try {
                    if (line.length() != 1)
                        throw new IllegalArgumentException("One char required.");
                    else if (line.charAt(0) == 'y')
                        acm.setSuper(true);
                    else if (line.charAt(0) == 'n')
                        acm.setSuper(false);
                    else
                        throw new IllegalArgumentException("Invalid choice.");

                    _log.info("Date of birth: [yyyy-mm-dd]");
                    acm.setState(ManagerState.DOB);
                } catch (IllegalArgumentException e) {
                    _log.info("[y/n]?");
                }
                break;
            case DOB:
                try {
                    Date d = Date.valueOf(line);
                    if (d.after(new Date(System.currentTimeMillis())))
                        throw new IllegalArgumentException("Future date specified.");
                    acm.setDob(d);

                    _log.info("Ban reason ID or nothing:");
                    acm.setState(ManagerState.SUSPENDED);
                } catch (IllegalArgumentException e) {
                    _log.info("[yyyy-mm-dd] in the past:");
                }
                break;
            case SUSPENDED:
                try {
                    if (line.length() > 0) {
                        int id = Integer.parseInt(line);
                        acm.setBan(L2BanReason.getById(id));
                    } else
                        acm.setBan(null);

                    try {
                        con = L2Database.getConnection();
                        PreparedStatement ps = con.prepareStatement(
                                "INSERT INTO account (username, password, superuser, birthDate, banReason) VALUES (?, ?, ?, ?, ?)");
                        ps.setString(1, acm.getUser());
                        ps.setString(2, acm.getPass());
                        ps.setBoolean(3, acm.isSuper());
                        ps.setDate(4, acm.getDob());
                        L2BanReason lbr = acm.getBan();
                        if (lbr == null)
                            ps.setNull(5, Types.INTEGER);
                        else
                            ps.setInt(5, lbr.getId());
                        ps.executeUpdate();
                        _log.info("Account " + acm.getUser() + " has been registered.");
                        ps.close();
                    } catch (SQLException e) {
                        _log.error("Could not register an account!", e);
                    } finally {
                        L2Database.close(con);
                    }
                    acm.setState(ManagerState.INITIAL_CHOICE);
                } catch (NumberFormatException e) {
                    _log.info("Ban reason ID or nothing:");
                }
                break;
            case REMOVE:
                acm.setUser(line.toLowerCase());
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con.prepareStatement("DELETE FROM account WHERE username LIKE ?");
                    ps.setString(1, acm.getUser());
                    int cnt = ps.executeUpdate();
                    if (cnt > 0)
                        _log.info("Account " + acm.getUser() + " has been removed.");
                    else
                        _log.info("Account " + acm.getUser() + " does not exist!");
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not remove an account!", e);
                } finally {
                    L2Database.close(con);
                }
                acm.setState(ManagerState.INITIAL_CHOICE);
                break;
            case PROMOTE:
                acm.setUser(line.toLowerCase());
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("UPDATE account SET superuser = ? WHERE username LIKE ?");
                    ps.setBoolean(1, true);
                    ps.setString(2, acm.getUser());
                    int cnt = ps.executeUpdate();
                    if (cnt > 0)
                        _log.info("Account " + acm.getUser() + " has been promoted.");
                    else
                        _log.info("Account " + acm.getUser() + " does not exist!");
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not promote an account!", e);
                } finally {
                    L2Database.close(con);
                }
                acm.setState(ManagerState.INITIAL_CHOICE);
                break;
            case DEMOTE:
                acm.setUser(line.toLowerCase());
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("UPDATE account SET superuser = ? WHERE username LIKE ?");
                    ps.setBoolean(1, false);
                    ps.setString(2, acm.getUser());
                    int cnt = ps.executeUpdate();
                    if (cnt > 0)
                        _log.info("Account " + acm.getUser() + " has been demoted.");
                    else
                        _log.info("Account " + acm.getUser() + " does not exist!");
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not demote an account!", e);
                } finally {
                    L2Database.close(con);
                }
                acm.setState(ManagerState.INITIAL_CHOICE);
                break;
            case UNBAN:
                acm.setUser(line.toLowerCase());
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("UPDATE account SET banReason = ? WHERE username LIKE ?");
                    ps.setNull(1, Types.INTEGER);
                    ps.setString(2, acm.getUser());
                    int cnt = ps.executeUpdate();
                    if (cnt > 0)
                        _log.info("Account " + acm.getUser() + " has been unbanned.");
                    else
                        _log.info("Account " + acm.getUser() + " does not exist!");
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not demote an account!", e);
                } finally {
                    L2Database.close(con);
                }
                acm.setState(ManagerState.INITIAL_CHOICE);
                break;
            case BAN:
                line = line.toLowerCase();
                try {
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("SELECT superuser FROM account WHERE username LIKE ?");
                    ps.setString(1, line);
                    ResultSet rs = ps.executeQuery();
                    if (rs.next()) {
                        acm.setUser(line);

                        _log.info("Ban reason ID:");
                        acm.setState(ManagerState.REASON);
                    } else {
                        _log.info("Account does not exist.");
                        acm.setState(ManagerState.INITIAL_CHOICE);
                    }
                    rs.close();
                    ps.close();
                } catch (SQLException e) {
                    _log.error("Could not access database!", e);
                    acm.setState(ManagerState.INITIAL_CHOICE);
                } finally {
                    L2Database.close(con);
                }
                break;
            case REASON:
                try {
                    int ban = Integer.parseInt(line);
                    con = L2Database.getConnection();
                    PreparedStatement ps = con
                            .prepareStatement("UPDATE account SET banReason = ? WHERE username LIKE ?");
                    ps.setInt(1, ban);
                    ps.setString(2, acm.getUser());
                    ps.executeUpdate();
                    _log.info("Account " + acm.getUser() + " has been banned.");
                    ps.close();
                } catch (NumberFormatException e) {
                    _log.info("Ban reason ID:");
                } catch (SQLException e) {
                    _log.error("Could not ban an account!", e);
                } finally {
                    L2Database.close(con);
                }
                acm.setState(ManagerState.INITIAL_CHOICE);
                break;
            default:
                line = line.toLowerCase();
                if (line.equals("reg")) {
                    _log.info("Desired user name:");
                    acm.setState(ManagerState.USER_NAME);
                } else if (line.equals("rem")) {
                    _log.info("User name:");
                    acm.setState(ManagerState.REMOVE);
                } else if (line.equals("prom")) {
                    _log.info("User name:");
                    acm.setState(ManagerState.PROMOTE);
                } else if (line.equals("dem")) {
                    _log.info("User name:");
                    acm.setState(ManagerState.DEMOTE);
                } else if (line.equals("unban")) {
                    _log.info("User name:");
                    acm.setState(ManagerState.UNBAN);
                } else if (line.equals("ban")) {
                    _log.info("User name:");
                    acm.setState(ManagerState.BAN);
                } else if (line.equals("quit"))
                    Shutdown.exit(TerminationStatus.MANUAL_SHUTDOWN);
                else
                    _log.info("Incorrect command.");
                break;
            }
        }
    } catch (IOException e) {
        _log.fatal("Could not process input!", e);
    } finally {
        IOUtils.closeQuietly(br);
    }
}

From source file:mx.com.pixup.portal.demo.DemoDisqueraSelect.java

public static void main(String[] args) {
    System.out.println("BIENVENIDO A PIXUP");
    System.out.println("Mantenimiento catlogo disquera");
    System.out.println("Listado de disqueras");

    Connection connection = null;
    Statement statement = null;/* w ww. jav  a 2s.  co m*/
    ResultSet resultSet = null;
    try {
        BasicDataSource dataSource = new BasicDataSource();
        dataSource.setDriverClassName("com.mysql.jdbc.Driver");
        dataSource.setUsername("root");
        dataSource.setPassword("admin");
        dataSource.setUrl("jdbc:mysql://127.0.0.1:3306/pixup");

        connection = dataSource.getConnection();
        statement = connection.createStatement();

        String sql = "select * from disquera order by nombre desc";

        resultSet = statement.executeQuery(sql);

        System.out.println("ID: \t NOMBRE:");
        while (resultSet.next()) {
            Integer id = resultSet.getInt(1);
            String nombre = resultSet.getString(2);
            System.out.println(id + " \t " + nombre);
        }

    } catch (Exception e) {
        System.out.println("Error en el sistema, intente ms tarde!!" + e.getMessage());
    } finally {
        if (resultSet != null) {
            try {
                resultSet.close();
            } catch (Exception e) {
            }
        }
        if (statement != null) {
            try {
                statement.close();
            } catch (Exception e) {
            }
        }
        if (connection != null) {
            try {
                connection.close();
            } catch (Exception e) {
            }
        }
    }
}

From source file:geocodingissues.Main.java

/**
 * @param args the command line arguments
 *///from ww w  . j  av  a 2  s. c  om
public static void main(String[] args) throws JSONException {
    Main x = new Main();
    ResultSet rs = null;

    x.establishConnection();
    //x.addColumns(); //already did this

    rs = x.getLatLong();

    int id;
    double latitude;
    double longitude;
    String req;

    String street_no;
    String street;
    String neighborhood;
    String locality;
    String PC;

    JSONObject jObject;
    JSONArray resultArray;
    JSONArray compArray;

    try {
        while (rs.next()) {
            id = rs.getInt("id");
            latitude = rs.getDouble("latitude");
            longitude = rs.getDouble("longitude");

            //System.out.println("id: " + id);

            req = "https://maps.googleapis.com/maps/api/geocode/json?latlng=" + Double.toString(latitude) + ","
                    + Double.toString(longitude)
                    + "&result_type=street_address|neighborhood|locality|postal_code&key=" + key;

            try {
                URL url = new URL(req + "&sensor=false");
                URLConnection conn = url.openConnection();
                ByteArrayOutputStream output = new ByteArrayOutputStream(1024);
                IOUtils.copy(conn.getInputStream(), output);
                output.close();
                req = output.toString();
            } catch (Exception e) {
                System.out.println("Geocoding Error");
            }
            if (req.contains("OVER_QUERY_LIMIT")) {
                System.out.println("Over Daily Query Limit");
                System.exit(0);
            }
            if (!req.contains("ZERO_RESULTS")) {
                //System.out.println("req: ");
                //System.out.println(req);
                jObject = new JSONObject(req);
                resultArray = jObject.getJSONArray("results");

                // Retrieve information on street address and insert into table
                compArray0 = resultArray.getJSONObject(0).getJSONArray("address_components");
                street_no = compArray0.getJSONObject(0).getString("long_name");
                street = compArray0.getJSONObject(1).getString("long_name");
                x.insertValues(id, street_no, street);

                // Retrieve information on neighborhood and insert into table
                compArray1 = resultArray.getJSONObject(1).getJSONArray("address_components");
                neighborhood = compArray1.getJSONObject(0).getString("long_name");
                x.insertNbhd(id, neighborhood);

                // Retrieve information on locality and insert into table
                compArray2 = resultArray.getJSONObject(2).getJSONArray("address_components");
                locality = compArray2.getJSONObject(0).getString("long_name");
                x.insertLocality(id, locality);

                // Retrieve information on postal code and insert into table
                compArray3 = resultArray.getJSONObject(3).getJSONArray("address_components");
                PC = compArray3.getJSONObject(0).getString("long_name");
                x.insertPC(id, PC);
            }
        }
    } catch (Exception e) {
        System.out.println("Problem when updating the database.");
    }
    x.closeConnection();
}