Java Hibernate 4:ViolatedConstraintNameExtractor异常

我正试图在Maven项目中设置Hibernate4。 它不起作用，快把我逼疯了

我得到一个例外：

java.lang.NoClassDefFoundError: org/hibernate/exception/ViolatedConstraintNameExtracter

以下是pom.xml文件中声明的依赖项：

 <dependency>
    <groupId>org.hibernate</groupId>
    <artifactId>hibernate-core</artifactId>
    <version>4.3.1.Final</version>
</dependency>
<dependency>
    <groupId>org.xerial</groupId>
    <artifactId>sqlite-jdbc</artifactId>
    <version>3.7.2</version>
</dependency>
<dependency>
    <groupId>org.hibernate.dialect</groupId>
    <artifactId>sqlite-dialect</artifactId>
    <version>0.1.0</version>
    <scope>provided</scope>
</dependency>

我只有一个名为“用户”的测试模型，并用Hibernate注释装饰

你能帮我吗？干杯

更新：堆栈跟踪

Initial SessionFactory creation failedjava.lang.NoClassDefFoundError:    org/hibernate/exception/ViolatedConstraintNameExtracter
Exception in thread "main" java.lang.ExceptionInInitializerError
at com.matteopacini.RestaurantManager.HibernateUtil.<clinit>(HibernateUtil.java:27)
at com.matteopacini.RestaurantManager.App.main(App.java:14)
Caused by: java.lang.NoClassDefFoundError: org/hibernate/exception/ViolatedConstraintNameExtracter
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at  org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.classForName(ClassLoaderServiceImpl.java:242)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor    (StrategySelectorImpl.java:125)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy(StrategySelectorImpl.java:155)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:136)
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.constructDialect(DialectFactoryImpl.java:78)
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:68)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:165)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:89)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:178)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1885)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
at com.matteopacini.RestaurantManager.HibernateUtil.<clinit>(HibernateUtil.java:21)
... 1 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.exception.ViolatedConstraintNameExtracter
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 16 more

初始会话工厂创建失败java.lang.NoClassDefFoundError:org/hibernate/exception/ViolatedConstraintNameExtractor
线程“main”java.lang.ExceptionInInitializeError中出现异常
位于com.matteopacini.RestaurantManager.HibernateUtil.（HibernateUtil.java:27）
位于com.matteopacini.RestaurantManager.App.main（App.java:14）
原因：java.lang.NoClassDefFoundError:org/hibernate/exception/ViolatedConstraintNameExtractor
位于java.lang.Class.forName0（本机方法）
位于java.lang.Class.forName（未知源）
位于org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.classForName（ClassLoaderServiceImpl.java:242）
位于org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor（StrategySelectorImpl.java:125）
位于org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy（StrategySelectorImpl.java:155）
位于org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy（StrategySelectorImpl.java:136）
位于org.hibernate.engine.jdbc.dialogue.internal.dialogueFactoryImpl.ConstructDialogue（dialogueFactoryImpl.java:78）
位于org.hibernate.engine.jdbc.dialogue.internal.dialogueFactoryImpl.buildDialogue（dialogueFactoryImpl.java:68）
位于org.hibernate.engine.jdbc.internal.jdbcservicesiml.configure（jdbcservicesiml.java:165）
位于org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService（StandardServiceRegistryImpl.java:89）
位于org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService（AbstractServiceRegistryImpl.java:206）
位于org.hibernate.service.internal.AbstractServiceRegistryImpl.getService（AbstractServiceRegistryImpl.java:178）
位于org.hibernate.cfg.Configuration.buildTypeRegistrations（Configuration.java:1885）
位于org.hibernate.cfg.Configuration.buildSessionFactory（Configuration.java:1843）
位于com.matteopacini.RestaurantManager.HibernateUtil.（HibernateUtil.java:21）
... 还有一个
原因：java.lang.ClassNotFoundException:org.hibernate.exception.ViolatedConstraintNameExtractor
位于java.net.URLClassLoader$1.run（未知源）
位于java.net.URLClassLoader$1.run（未知源）
位于java.security.AccessController.doPrivileged（本机方法）
位于java.net.URLClassLoader.findClass（未知源）
位于java.lang.ClassLoader.loadClass（未知源）
位于sun.misc.Launcher$AppClassLoader.loadClass（未知源）
位于java.lang.ClassLoader.loadClass（未知源）
... 还有16个

在Hibernate 4.X中，类

ViolatedConstraintNameExtractor

从包

org.Hibernate.exception

移动到

org.Hibernate.exception.spi

（）。错误消息表明未找到

org/hibernate/exception/ViolatedConstraintNameExtractor

---

这意味着您的运行时类路径中至少有一个库请求旧的3.X Hibernate类。您应该使用Maven或Eclipse检查依赖项。

您使用的方言与Hibernate 4不兼容。请参阅：它使用了

org.hibernate.exception.ViolatedConstraintNameExtracter

，它已在hibernate 4中移动到

org.hibernate.exception.spi.ViolatedConstraintNameExtracter

。

堆栈跟踪是什么？您确定我在Maven central上没有找到的sqlite方言与最近的Hibernate 4.3.1兼容吗？未找到的类位于hibernate 4中的org.hibernate.exception.spi中，但在hibernate 3.6中位于org.hibernate.exception中。我发布了堆栈跟踪。sqlite方言repo:。我不知道它是否兼容，但它是唯一最新的。您的类路径中缺少一个jar或有两个不同的版本。谢谢！这让我发疯：D

Configuration configuration = new Configuration();
configuration.configure();
serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()).build();        
sessionFactory = configuration.buildSessionFactory(serviceRegistry);

Initial SessionFactory creation failedjava.lang.NoClassDefFoundError:    org/hibernate/exception/ViolatedConstraintNameExtracter
Exception in thread "main" java.lang.ExceptionInInitializerError
at com.matteopacini.RestaurantManager.HibernateUtil.<clinit>(HibernateUtil.java:27)
at com.matteopacini.RestaurantManager.App.main(App.java:14)
Caused by: java.lang.NoClassDefFoundError: org/hibernate/exception/ViolatedConstraintNameExtracter
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at  org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.classForName(ClassLoaderServiceImpl.java:242)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.selectStrategyImplementor    (StrategySelectorImpl.java:125)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy(StrategySelectorImpl.java:155)
at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:136)
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.constructDialect(DialectFactoryImpl.java:78)
at org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:68)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:165)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:89)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:178)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1885)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
at com.matteopacini.RestaurantManager.HibernateUtil.<clinit>(HibernateUtil.java:21)
... 1 more
Caused by: java.lang.ClassNotFoundException: org.hibernate.exception.ViolatedConstraintNameExtracter
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 16 more