ChangeProjectStatus.java

package controller;

/**
* @author Siddhesh Jaiswal
* @author Indrajit Kulkarni
*/

import java.io.IOException;
import java.sql.SQLException;

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

import repository.ProjectDAO;

/*
 * This servlet is used to change the status of the project that is either enable or disable it depending whathas been selected
 */
@WebServlet(name= "ChangeProjectStatus", urlPatterns = { "/ChangeProjectStatus"} )
public class ChangeProjectStatus extends HttpServlet{

	private static final long serialVersionUID = 1L;

protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		//
	System.out.println("Enters changeProjectStaus servlet");	
	System.out.println(request.getParameter("projIdradio"));	
	
	try {
			processRequest(request, response);
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
	
//	System.out.println("Enters changeProjectStaus servlet");	
//	System.out.println(request.getParameter("projIdradio"));

		doGet(request, response);

}

private void processRequest(HttpServletRequest request,
		HttpServletResponse response) throws SQLException, ServletException, IOException {
	
	
	/*
	 * doPOst
	 * Check if the value of statusChangeTo by using request.getParam\
	 * enable-> project.setStatus("enable");
	 * else disable
	 */
	
	Boolean projectstatus = Boolean.valueOf(request.getParameter("statusChangeTo"));
	
	System.out.println(request.getParameter("projIdradio"));
	int projectId = Integer.parseInt(request.getParameter("projIdradio"));
	
	//int projectId = 1;
	
	
	// if projectstatus true
	if (projectstatus){		
		ProjectDAO.enableProject(projectId);
	
	// if projectstatus false
	}else{		
		ProjectDAO.disableProject(projectId);
}
	
	RequestDispatcher dispatcher = request.getRequestDispatcher("WEB-INF/JSP/home.jsp");
    dispatcher.forward(request, response);
	
}

}