s2h-HTTP Status 404 - No result defined for action and result input错误解决

时间:2023-03-09 20:34:47
s2h-HTTP Status 404 - No result defined for action and result input错误解决

今天做个小项目,用的是ssh,结果在运行的时候出现HTTP Status 404 - No result defined for action and result input的错误。

首先认真检查所有的配置文件,命名空间,路径,名称都没问题。

于是各种查资料,最后发现,是validate校验器搞的鬼。

分析:

因为我把方法都写在RegisterAction,而检验器文件名为RegisterAction-validation.xml,就是对RegisterAction里的所有方法都起作用,以至于后面我每次查询所有结果时,即调用getAllRegister()方法时, 出现No result defined for action and result input的错误。

后来改成RegisterAction-addRegister-validation.xml,即只对addRegister方法起校验。

问题解决。

package sshlab10.s2h.action;

import java.util.List;

import sshlab10.s2h.dao.HibernateDao;
import sshlab10.s2h.dao.impl.HibernateDaoImpl;
import sshlab10.s2h.entity.Register; import com.opensymphony.xwork2.ActionSupport;
import com.opensymphony.xwork2.ModelDriven; public class RegisterAction extends ActionSupport implements ModelDriven{
/**
*
*/
private static final long serialVersionUID = 1L;
private String password2;
private Register register;
private List<Register> users;
private HibernateDao hibernateDao; public RegisterAction() {
register=new Register();
hibernateDao=new HibernateDaoImpl();
} public String getPassword2() {
return password2;
} public void setPassword2(String password2) {
this.password2 = password2;
} public List<Register> getUsers() {
return users;
} public void setUsers(List<Register> users) {
this.users = users;
} public String getAllRegister() {
users=hibernateDao.getAllRegister();
return "show";
} public String addRegister() {
hibernateDao.addRegister(register);
return SUCCESS;
} @Override
public Object getModel() {
// TODO Auto-generated method stub
return register;
} }

RegisterAction

总结:

s2h-HTTP Status 404 - No result defined for action and result input错误解决

s2h-HTTP Status 404 - No result defined for action and result input错误解决