producttypecontentaction.java

前台

package struts.houtaiaction;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import dao.ProductTypeDao;
import domain.ProductType;

public class ProductTypeContentAction extends Action{
    public ActionForward execute(ActionMapping mapping,ActionForm form,HttpServletRequest request,HttpServletResponse response){
    	    	
    	String productid = request.getParameter("id"); 	    	
    	int id = Integer.parseInt(productid);
    	List<ProductType> pt = new ArrayList<ProductType>();
    	
    	ProductTypeDao ptd = new ProductTypeDao();
    	pt = ptd.getProductTypeMessage(id);
    	
    	request.setAttribute("pt", pt);
	    return mapping.findForward("changeproducttype");
    }
}