my JSF managed bean like this : package com.login;
@Stateless(name = "loginpassword") public class LoginBean implements LoginPassword{ @PersistenceContext private EntityManager em;
String name; ComplexPassword password; public LoginBean() { super(); password = new ComplexPassword(); } public String getName() { return name; } public void setName(String name) { this.name = name; } public ComplexPassword getPassword() { return password; } public void setPassword(ComplexPassword password) { this.password = password; } public static class ComplexPassword { String convertedID; public String getConvertedID() { return convertedID; } public void setConvertedID(String convertedText) { this.convertedID = convertedText; } }
public void validate() { List getName = em.createQuery("Select name from ContactsEntity where name='Maria' ").getResultList(); System.out.println("test"); } }
whenever i run this application, it returns error for line : List getName = em.createQuery("Select name from ContactsEntity where name='Maria' ").getResultList();
Does Anyone here can explain me what this error mean? Thanks in advance..
Previous Topic
