Question

我正在使用Spring Boot 1.3.1及其默认的hibernate版本4.3.11.Final。我试图映射@ManytoMany关联，但我得到以下异常：

org.springframework.beans.factory.BeanCreationException：错误创建名为＆entityManagerFactory＆＃39;的bean在类路径中定义资源 [组织/ springframework的/引导/自动配置/ ORM / JPA / HibernateJpaAutoConfiguration.class]：调用init方法失败;嵌套异常是 javax.persistence.PersistenceException：[PersistenceUnit：default] 无法构建Hibernate SessionFactory org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1578）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:545）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java:482）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:306）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:230）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:302）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:197）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean（AbstractApplicationContext.java:1054）〜[spring-context-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:829）〜[spring-context-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:538）〜[spring-context-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh（EmbeddedWebApplicationContext.java:118）〜[spring-boot-1.3.2.RELEASE.jar：1.3.2.RELEASE] at org.springframework.boot.SpringApplication.refresh（SpringApplication.java:766）〜[spring-boot-1.3.2.RELEASE.jar：1.3.2.RELEASE] at org.springframework.boot.SpringApplication.createAndRefreshContext（SpringApplication.java:361）〜[spring-boot-1.3.2.RELEASE.jar：1.3.2.RELEASE] at org.springframework.boot.SpringApplication.run（SpringApplication.java:307）〜[spring-boot-1.3.2.RELEASE.jar：1.3.2.RELEASE] at ec.com.asertec.ave360.Ave360beApplication.main（Ave360beApplication.java:60） [bin /：na]引起：javax.persistence.PersistenceException： [PersistenceUnit：default]无法构建Hibernate SessionFactory 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException（EntityManagerFactoryBuilderImpl.java:1249）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.access $ 600（EntityManagerFactoryBuilderImpl.java:120）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl $ 4.perform（EntityManagerFactoryBuilderImpl.java:860）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl $ 4.perform（EntityManagerFactoryBuilderImpl.java:850）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl（ClassLoaderServiceImpl.java:425）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build（EntityManagerFactoryBuilderImpl.java:849）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory（SpringHibernateJpaPersistenceProvider.java:60）〜[spring-orm-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory（LocalContainerEntityManagerFactoryBean.java:343）〜[spring-orm-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet（AbstractEntityManagerFactoryBean.java:318）〜[spring-orm-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods（AbstractAutowireCapableBeanFactory.java:1637）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean（AbstractAutowireCapableBeanFactory.java:1574）〜[spring-beans-4.2.4.RELEASE.jar：4.2.4.RELEASE] ... 14个常见帧省略：org.hibernate.MappingException：无法找到物理表：producto at org.hibernate.cfg.Configuration $ MappingsImpl.getLogicalTableName（Configuration.java:3156）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.Configuration $ MappingsImpl.getLogicalTableName（Configuration.java:3149）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.annotations.CollectionBinder.bindManyToManySecondPass（CollectionBinder.java:1208）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.annotations.CollectionBinder.bindStarToManySecondPass（CollectionBinder.java:794）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.annotations.CollectionBinder $ 1.secondPass（CollectionBinder.java:729）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.CollectionSecondPass.doSecondPass（CollectionSecondPass.java:70）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.Configuration.originalSecondPassCompile（Configuration.java:1697）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.Configuration.secondPassCompile（Configuration.java:1426）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.cfg.Configuration.buildSessionFactory（Configuration.java:1846）〜[hibernate-core-4.3.11.Final.jar：4.3.11.Final] at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl $ 4.perform（EntityManagerFactoryBuilderImpl.java:857）〜[hibernate-entitymanager-4.3.11.Final.jar：4.3.11.Final] ... 22 常见帧省略

我的实体是：

PRODUCTO实体：

  @Entity
@Table(name="producto",schema="ave360")
@NamedQuery(name="Producto.findAll", query="SELECT p FROM Producto p")
@JsonIgnoreProperties({"hibernateLazyInitializer", "handler"})
public class Producto  extends EntidadBase implements Serializable {
    /**
     * 
     */
    private static final long serialVersionUID = 1L;

    @Id
    @SequenceGenerator(name = "ID_producto", schema = "ave360", sequenceName = "producto_id_seq", allocationSize = 1)
    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "ID_producto")
    @Column(unique = true, nullable = false)
    private Long id;

    @Column(unique = true, name = "nombre", length = 250, nullable = false)
    private String nombre;

    @OneToOne
    @JoinColumn(name = "id_nivel_organizacional")
    private NivelOrganizacional nivelOrganizacional;


     @ManyToMany(
                targetEntity=Ramo.class
            )
     @JoinTable(
             name="producto_ramo",
             joinColumns=@JoinColumn(name="id_producto",referencedColumnName="id"),
             inverseJoinColumns=@JoinColumn(name="id_ramo",referencedColumnName="id")
     )
    private Set<Ramo> ramos;

RAMO实体：

/**
 * The persistent class for the ramo database table.
 * 
 */
@Entity
@Table(name="ramo",schema="ave360")
@NamedQuery(name="Ramo.findAll", query="SELECT r FROM Ramo r")
@JsonIgnoreProperties({"hibernateLazyInitializer", "handler"})
public class Ramo extends EntidadBase implements Serializable {
    private static final long serialVersionUID = 1L;

    @Id
    @SequenceGenerator(name = "ID_ramo", schema="ave360", sequenceName = "ramo_id_seq", allocationSize = 1)
    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator="ID_ramo")
    @Column(unique=true, nullable=false)
    private Long id;

    @Column(name="codigo_super", nullable=false,unique=true)
    private Integer codigoSuper;

    @Column(nullable=false, length=150,unique=true)
    private String nombre;

    @Column(length=450)
    private String descripcion;

    @Column(length=15,unique=true,nullable=false)
    private String siglas;

    @ManyToMany(
            mappedBy = "ramos",
            targetEntity = Producto.class
        )
    private Set<Producto> productos;

当我删除@ManyToMany映射时，它工作正常。我在其他实体中有ManytoOne映射和OneToOne映射，一切正常。

我试图寻找解决方案，但我无法找到它。

你能看一下代码和日志，并帮我看看它有什么问题吗？也许我在搞什么。

非常感谢你们所有人。

@ManytoMany注释问题org.hibernate.MappingException：无法找到物理表`producto`

0 个答案: