/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package oraclejdbc;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.sql.Statement;
import java.sql.ResultSet;


/**
 *
 * @author student
 */
public class OracleJDBC {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        System.out.println("----------Polaczenie z baza danych Oracle ------");
        try {
          Class.forName("oracle.jdbc.driver.OracleDriver");
        } catch (ClassNotFoundException e) {
            System.out.println("Blad sciezki sterownika Oracle JDBC?");
            e.printStackTrace();
            return;
        }

        System.out.println("Rejestracja sterownika Oracle JDBC!");
        Connection connection = null;
        try {
            connection = DriverManager.getConnection(
                    "jdbc:oracle:thin:@192.168.56.101:1521:xe", "hr", "hr");
            Statement stmt = connection.createStatement();
            ResultSet rs = stmt.executeQuery("query");
            while(rs.next())
                System.out.println(rs.getInt(1)+"  "+rs.getString(2));
        } catch(SQLException e) {
            System.out.println("Blad polaczenia. Sprawdz konsole");
            e.printStackTrace();
            return;
        }
        if (connection != null) {
            System.out.println("Polaczyles sie z baza danych oracle!");
        } else{
            System.out.println("Blad polaczenia!");
        }

    }

}