Java™ Application Development on Linux - Dator

330Chapter 15Accessing the Data: An Introduction to JDBCExample 15.1 Simple sample program using JDBC for MySQLimport java.sql.*;public classMyCon{public static voidmain(String [] args){try {// A simple connection example looks like this:Class.forName("com.mysql.jdbc.Driver").newInstance();String url = "jdbc:mysql://host.domain.com/test"+"?user=blah&password=blah";Connection conn = DriverManager.getConnection(url);// queryString mySQL = "SELECT id, pw FROM Users WHERE name = ?";PreparedStatement stmt = conn.prepareStatement(mySQL);stmt.setString(1, args[0]);// execute the queryResultSet rs = stmt.executeQuery();// read the resultswhile(rs.next()) {int id = rs.getInt("id");String pw = rs.getString("pw");System.out.println("id="+id);}} catch (Exception e) {System.out.println("Exception: "+e);e.printStackTrace();}} // main} // class MyCon