[Java] DBUtill - jdbc, oracle 연동 방법 - I

package utill;

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

public class DBUtill {
	static{
		
		try {
			Class.forName("oracle.jdbc.driver.OracleDriver");
			System.out.println("jdbc driver 로딩 성공");
			
			
		} catch (ClassNotFoundException e) {
			System.out.println(" ########### jdbc driver loading FAIL ###########");
			e.printStackTrace();
		}
		
	}
	
	public static Connection getConnection() {
		try {
			System.out.println("Oracle 접속 성공");
			return DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:xe","ljm","java");
		} catch (SQLException e) {
			System.out.println(" ########### Oracle Connected FAIL ###########");
			return null;
		}

	}
	
}