editbooksaction.java

一个学习了解struts的例子。需要组件：struts1.2 jsp2.0 servlet2.4 jdk1.5 tomcat5.5 jstl1.1

package com.gton.action.admin;

import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.Action;
import com.gton.bean.*;
import com.gton.bean.db.*;
import com.gton.tookit.*;
public class EditBooksAction extends Action {
    public ActionForward execute(ActionMapping mapping, ActionForm form,
                                 HttpServletRequest request,
                                 HttpServletResponse response) {
        int books_ID=Integer.parseInt(request.getParameter("books_ID"));
        DataBean db=new DataBean();
        BooksBean bsb=db.getBooksBean(books_ID);
        request.setAttribute("books",bsb);
        db.Close();
        return mapping.findForward("updateBook");
    }
}