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在applicationContext文件中,我添加了包来映射它。 呼叫到达,但变量仍为空,并且不传递给服务器。在其他类中,同样工作正常。@ManagedProperty不填写变量
提前致谢!
@ManagedBean(name="registerUser")
@SessionScoped
public class RegisterUser{
@ManagedProperty("#{userService}")
private DAOUser userService;
private User user = new User();
public DAOUser getUserService() {
return userService;
}
public void setUserService(DAOUser userService) {
this.userService = userService;
}
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
public String register() {
// Calling Business Service
String passwordEncripada = PasswordControl.encriptString(user.getPassword());
user.setPassword(passwordEncripada);
userService.register(user);
// Add message
FacesContext.getCurrentInstance().addMessage(null,
new FacesMessage("Registro realizado"));
return "";
}
和DAOUser类:
@Component
public class DAOUser implements Serializable {
@Autowired
private SessionFactory sessionFactory;
public SessionFactory getSessionFactory() {
return sessionFactory;
}
@Transactional
public void register(User user){
// Acquire session
Session session = sessionFactory.getCurrentSession();
// Save employee, saving behavior get done in a transactional manner
session.save(user);
}
}
编辑:设置器调用,但它发送的对象是空
如果您用英语提问,许多人都能理解,并且获得解决方案的机会可能很高。 –
也许是一个错误的导入 - 例如SessionScoped? –
我正在使用: import javax.faces.application.FacesMessage; import javax.faces.bean.ManagedBean; import javax.faces.bean.ManagedProperty; import javax.faces.bean.SessionScoped; import javax.faces.context.FacesContext; – Oshant