userinfoaction.java

SSH整合的一个简单的增删改查

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

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

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.hacker.struts.form.UserinfoForm;
import com.hacker.web.emtity.Userinfo;
import com.hacker.web.service.impl.IUserinfoService;
/** 
 * MyEclipse Struts
 * Creation date: 09-18-2008
 * 
 * XDoclet definition:
 * @struts.action path="/userinfo" name="userinfoForm" input="/userinfo/userinfo.jsp" scope="request" validate="true"
 */
public class UserinfoAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	private IUserinfoService service;
	public void setService(IUserinfoService service) {
		this.service = service;
	}
	public ActionForward add(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserinfoForm userinfoForm = (UserinfoForm) form;// TODO Auto-generated method stub
		service.save(userinfoForm.getInfo());
		return mapping.findForward("userinfoList");
	}
	public ActionForward delete(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String id = request.getParameter("id");
		service.delete(id);
		return mapping.findForward("userinfoList");
	}
	public ActionForward findById(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String id = request.getParameter("id");
		Userinfo userinfo = (Userinfo)service.findById(id);
		request.setAttribute("userinfo", userinfo);
		return mapping.findForward("userinfo");
	}
	public ActionForward update(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UserinfoForm userinfoForm = (UserinfoForm) form;
		service.update(userinfoForm.getInfo());
		return mapping.findForward("userinfoList");
	}
}