addpet.java~22~

一个基于JAVA的BS结构的宠物诊所管理系统.是当年在学校时写的,大家指点一下.

package gxaccp.t07.guoneng_wei.petclinicmanagesystem.action;

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 gxaccp.t07.guoneng_wei.petclinicmanagesystem.actionform.Pet;
import org.apache.struts.action.Action;

public class AddPet
    extends Action {
  public ActionForward execute(ActionMapping actionMapping,
                               ActionForm actionForm,
                               HttpServletRequest servletRequest,
                               HttpServletResponse servletResponse) {
    Pet pet = (Pet) actionForm;
    String petId=pet.addPetInfo();
    if (petId!=null&&!petId.equals("########")) {
//     servletRequest.setAttribute("petbean",pet);
      servletRequest.setAttribute("FromAddPetActionMessage", "成功注册了新宠物....");
    }
    else if(petId.equals("########")){
       servletRequest.setAttribute("FromAddPetActionMessage", "同一个宠物所有者不能有两个以上相同的....");
    }
    else {
      servletRequest.setAttribute("FromAddPetActionMessage", "注册被终止,操作失败....");
    }
    return actionMapping.findForward("AddPetView");
//    throw new java.lang.UnsupportedOperationException(
//        "Method $execute() not yet implemented.");
  }
}