Pertemuan 30 September 2014

Contoh Try-Catch (DemoEksepsi.java)

public class DemoEksepsi {
    public static void main(String[] args) {
        //int d1 = 0;
        //int a1 = 42/d1;
        
        try{
            int d = 0;
            System.out.println("Hello");
            int[] arr = {1};
            System.out.print(arr[22]);
            int a = 42/d;
            System.out.println("Berhasil");
        }
        catch(ArithmeticException e){
            System.out.println("Pembagian dengan Nol");
        }catch(ArrayIndexOutOfBoundsException e){
            System.out.println("Indeks melebihi jum elemen");
        }
        catch(Exception e){
            System.out.println("Eksepsi");
        }
    }
    
}

Contoh Throw-Throws
(DemoThrow.java)

import java.sql.SQLException;


public class DemoThrow {
    public void metThrow() throws SQLException,IllegalAccessException{
        int d = 1;
        
        if(d==0){
            throw new SQLException();
        }else if(d==1){
            throw new IllegalAccessException();
        }else{
            int a = 42/d;
        }
    }
}

(MainThrow.java)

import java.sql.SQLException;

public class MainThrow {
    public static void main(String[] args) {
        DemoThrow d = new DemoThrow();
        try{
            d.metThrow();
        }catch(SQLException e){
            System.out.println("SQL Eksepsi di method methrow");
        }catch(IllegalAccessException e){
            System.out.println("Illegal Eksepsi di method methrow");
        }
        
    }
}