【发布时间】:2016-05-17 13:43:57
【问题描述】:
当我将 war 部署到 Tomcat 8 时(使用 mvn tomcat:run-war 命令),我无法解决这个新异常。
这是粘贴的异常:
GRAVE:向 org.springframework.web.context.ContextLoaderListener 类的侦听器实例发送上下文初始化事件的异常 org.springframework.beans.factory.BeanCreationException:在类路径资源 [WEB-INF/data-context.xml] 中定义名称为“mg-em-default”的 bean 创建错误:调用 init 方法失败;嵌套异常是 javax.persistence.PersistenceException: [PersistenceUnit: misergift_pu] Unable to build Hibernate SessionFactory 在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1566) 在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:539) 在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476) 在 org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302) 在 org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) 在 org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298) 在 org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) 在 org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:956) 在 org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:747) 在 org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480) 在 org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403) 在 org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306) 在 org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106) 在 org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4939) 在 org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5434) 在 org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) 在 org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 在 java.util.concurrent.FutureTask.run(FutureTask.java:266) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 在 java.lang.Thread.run(Thread.java:745) 原因:javax.persistence.PersistenceException: [PersistenceUnit: mistergift_pu] 无法构建 Hibernate SessionFactory 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.persistenceException(EntityManagerFactoryBuilderImpl.java:1225) 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.access 600 美元(EntityManagerFactoryBuilderImpl.java:119) 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:853) 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:843) 在 org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:397) 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:842) 在 org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:60) 在 org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:343) 在 org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:318) 在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1625) 在 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1562) ... 21 更多
原因:org.hibernate.AnnotationException:未知 mappedBy in:com.debatz.mistergift.model.User.token,引用属性未知:com.debatz.mistergift.model.Token.user 在 org.hibernate.cfg.OneToOneSecondPass.doSecondPass(OneToOneSecondPass.java:160) 在 org.hibernate.cfg.Configuration.originalSecondPassCompile(Configuration.java:1695) 在 org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1424) 在 org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1844) 在 org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:850) ... 29 更多
还有两个实体(没有 getter/setter):
@Entity
@Table(schema = "mistergift", name = "users")
public class User {
/**
* The user id.
*/
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private long id;
/**
* The user first name.
*/
@Column(name = "first_name", length = 255, nullable = false)
private String firstName;
/**
* The user last name.
*/
@Column(name = "last_name", length = 255, nullable = false)
private String lastName;
/**
* The user email.
*/
@Column(name = "email", length = 100, nullable = false)
private String email;
/**
* The user password.
*/
@Column(name = "password", length = 255, nullable = false)
private String password;
/** The user role. */
@Column(name = "role", nullable = false)
@Enumerated(EnumType.ORDINAL)
private Role role;
/** The user token. */
@OneToOne(mappedBy = "user")
private Token token;
/**
*
*/
public User() {
this.groups = new ArrayList<Group>();
}
// ...
还有……
@Entity
@Table(schema = "mistergift", name = "user_token")
public class Token {
@Id
@GeneratedValue(generator = "uuid")
@GenericGenerator(name = "uuid", strategy = "uuid2")
@Column(name = "value", length = 75, nullable = false)
private String value;
@Column(name = "expiration_date", nullable = false)
@Temporal(TemporalType.DATE)
private Date expirationDate;
@OneToOne(mappedBy = "token")
private User user;
/**
*
*/
public Token() { }
// ...
你能给我一些建议来解决这个问题吗?
谢谢。
【问题讨论】:
标签: java spring hibernate maven tomcat