bookintroduceaction.java

图书商城系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.tang.struts.action;


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 com.tang.foruse.BookBean;
import com.tang.foruse.BookHandle;

/**
 * MyEclipse Struts Creation date: 05-14-2008
 * 
 * XDoclet definition:
 * 
 * @struts.action validate="true"
 * @struts.action-forward name="success" path="/bookintroduce.jsp"
 */
public class BookintroduceAction extends Action {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		String target = "success";
		BookHandle handle = new BookHandle();
		int id = Integer.parseInt(request.getParameter("id"));

		BookBean bean = handle.getBook(id);
		StringBuffer buffer = handle.getHotBookByString();
		request.setAttribute("hotbooks", buffer);
		request.setAttribute("bookbean", bean);
		return mapping.findForward(target);
	}
}