package cs320.servlet;

import java.io.IOException;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@WebServlet("/ArrayServlet")
public class ArrayServlet extends HttpServlet {

    private static final long serialVersionUID = 1L;

    public ArrayServlet()
    {
        super();
    }

    public void init( ServletConfig config ) throws ServletException
    {
        super.init( config );

        String array1[] = { "a", "b", "c" };
        getServletContext().setAttribute( "array1", array1 );
    }

    protected void doGet( HttpServletRequest request,
        HttpServletResponse response ) throws ServletException, IOException
    {
        String array2[] = { "one", "two", "three" };
        request.setAttribute( "array2", array2 );
        request.getRequestDispatcher( "/WEB-INF/array.jsp" ).forward( request,
            response );
    }

    protected void doPost( HttpServletRequest request,
        HttpServletResponse response ) throws ServletException, IOException
    {
        doGet( request, response );
    }

}