Java program to connect MySql using ArrayList

Create database with name "employeedb"
Create table with name "employee"
CREATE TABLE `employee` (
  `empname` varchar(45) NOT NULL,
  `empdesignation` varchar(45) NOT NULL,
  `empsalary` varchar(45) NOT NULL
);

java code:
package mysqlconnectionusingarraylist;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
import java.util.ArrayList;

/**
 *
 * @author Aravind Sankaran Nair
 */
public class MySqlConnectionUsingArrayList {
  
     public static void main(String[] args) {
         ArrayList<Employee> employeeList =new ArrayList<Employee>();
         String url = "jdbc:mysql://localhost:3306/employeedb";
         try{
            Connection conn = DriverManager.getConnection(url, "root", "root");
            Statement st = conn.createStatement();
             ResultSet rs = st.executeQuery("SELECT * FROM employee");
                while(rs.next()){
                Employee employee=new Employee();             
                employee.setEmpName(rs.getString("empname"));
                employee.setEmpDesignation(rs.getString("empdesignation"));
                employee.setEmpSalary(rs.getString("empsalary"));
                employeeList.add(employee);               
                }
                 for(int i=0;i<employeeList.size();i++){
                System.out.println("Employee name is "+employeeList.get(i).getEmpName());
                System.out.println("Employee designation is "+employeeList.get(i).getEmpDesignation());
                System.out.println("Employee salary is "+employeeList.get(i).getEmpSalary());
                System.out.println("");
                }
         }catch(Exception e){
            
         }
          
     }
}
class Employee{
    private String empName;
    private String empDesignation;
    private String empSalary;

    public String getEmpName() {
        return empName;
    }

    public void setEmpName(String empName) {
        this.empName = empName;
    }

    public String getEmpDesignation() {
        return empDesignation;
    }

    public void setEmpDesignation(String empDesignation) {
        this.empDesignation = empDesignation;
    }

    public String getEmpSalary() {
        return empSalary;
    }

    public void setEmpSalary(String empSalary) {
        this.empSalary = empSalary;
    }
   
}

output:
Employee name is aravind
Employee designation is software engineer
Employee salary is 25000

Employee name is ambili
Employee designation is software engineer
Employee salary is 35000