viewusersaction.java

图书管理系统

package fuguo.yy1.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 java.util.ArrayList;
import fuguo.yy1.bo.UserBO;

public class ViewUsersAction extends Action {

	public ActionForward execute(
			ActionMapping mapping,
			ActionForm form,
			HttpServletRequest request,
			HttpServletResponse response){
		// TODO 自动生成方法存根
		ArrayList al=new ArrayList();
		
		try{
			al=UserBO.users();
			
			request.setAttribute("userList",al);
			return mapping.findForward("success");
		}catch(Exception e){
			return mapping.findForward("error");
		}
	}

}