Question

我正在学习Spring Boot，我想通过hibernate查询数据，

和SpringExampleApplication类是：

@SpringBootApplication
@ImportResource("classpath:application-db.xml")
public class SpringExampleApplication {

public static void main(String[] args) {

     ApplicationContext ctx =     SpringApplication.run(SpringExampleApplication.class, args);

     System.out.println("Let's inspect the beans provided by Spring Boot:");

     String[] beanNames = ctx.getBeanDefinitionNames();
     Arrays.sort(beanNames);
     for (String beanName : beanNames) {
         System.out.println(beanName);
     }
}
}

用户类是：

@Entity
@Table(name="tf_f_user")
public class User {
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
private long id;
@Column(name="name",length=1024)
private String name;
@Column(name="address")
private String address;
public long getId() {
    return id;
}
public void setId(long id) {
    this.id = id;
}
public String getName() {
    return name;
}
public void setName(String name) {
    this.name = name;
}
public String getAddress() {
    return address;
}
public void setAddress(String address) {
    this.address = address;
}
}

然后在我运行测试用例时抛出了预算：

 org.springframework.orm.hibernate4.HibernateQueryException: User is not mapped [from User where id= ? ]; nested exception is org.hibernate.hql.internal.ast.QuerySyntaxException: User is not mapped [from User where id= ? ]

感谢您的帮助。

Spring引导与hibernate throws表没有映射异常

0 个答案: