Java 升级到Hibernate 4.x默认\u实体\u模式=动态映射异常

我正在尝试将hibernate从3.6.10升级到4.3.11，但我面临多个问题。首先，在hibernate 3.x中有EntityMode会话，类似于：

Session session = sessionFactory.openSession().getSession(EntityMode.MAP);

但是在hibernate-4.x中删除了对实体模式会话的支持（请参阅）。在4.x中，解决方案是使用hibernate配置自定义SessionFactory。默认\u entity\u mode=dynamic map，但在我的情况下不起作用-我遇到一个异常：

org.hibernate.PropertyAccessException: IllegalArgumentException occurred calling getter of test.moro.User.name
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.get(BasicPropertyAccessor.java:192)
at org.hibernate.property.BasicPropertyAccessor$BasicGetter.getForInsert(BasicPropertyAccessor.java:204)
at org.hibernate.tuple.entity.AbstractEntityTuplizer.getPropertyValuesToInsert(AbstractEntityTuplizer.java:624)
at org.hibernate.tuple.entity.PojoEntityTuplizer.getPropertyValuesToInsert(PojoEntityTuplizer.java:382)
at org.hibernate.persister.entity.AbstractEntityPersister.getPropertyValuesToInsert(AbstractEntityPersister.java:4817)
at org.hibernate.event.internal.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:268)
at org.hibernate.event.internal.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:195)
at org.hibernate.event.internal.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:126)
at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:209)
at org.hibernate.event.internal.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:55)
at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:194)
at org.hibernate.event.internal.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:49)
at org.hibernate.event.internal.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:90)
at org.hibernate.internal.SessionImpl.fireSave(SessionImpl.java:715)
at org.hibernate.internal.SessionImpl.save(SessionImpl.java:707)
at test.moro.HibernateDynamicMapTest.test_1(HibernateDynamicMapTest.java:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:78)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:212)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:68)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:140)

我配置了一个示例项目，试图找出问题所在。 我的hibernate配置（test.hibernate.cfg.xml）：

以及运行代码的测试类：

public class HibernateDynamicMapTest {

    @Test
    public void test_1() {
        Configuration configuration = new Configuration();
        configuration.configure("/test.hibernate.cfg.xml");
        StandardServiceRegistryBuilder builder = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties());
        SessionFactory sessionFactory = configuration.buildSessionFactory(builder.build());
        //------------------------------

        Session session = sessionFactory.openSession();
        session.beginTransaction();
        Map insertMap = new HashMap();
        insertMap.put("name", "User_1");
        insertMap.put("password", "mypassword");
        session.save("user", insertMap);
        session.getTransaction().commit();
        session.close();
        sessionFactory.close();
    }
}

请帮我纠正这个错误

附言。 我观察到，如果我从类映射中删除name=“test.moro.User”

<class entity-name="user" name="test.moro.User" table="USER">...</class>

。。。

---

它正在工作，但我需要保留类的名称，因为它用于将hbm映射到java实体。

对于Hibernate 5.x，同样的问题…：（在深入研究hibernate core 4和5的源代码后，我发现代码中没有使用“hibernate.default\u entity\u mode”，只是在初始化时从配置中读取，并且使用了nowere：(

public class User  implements Serializable {
    private long id;
    private String name;
    private String password;

    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 getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }
}

public class HibernateDynamicMapTest {

    @Test
    public void test_1() {
        Configuration configuration = new Configuration();
        configuration.configure("/test.hibernate.cfg.xml");
        StandardServiceRegistryBuilder builder = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties());
        SessionFactory sessionFactory = configuration.buildSessionFactory(builder.build());
        //------------------------------

        Session session = sessionFactory.openSession();
        session.beginTransaction();
        Map insertMap = new HashMap();
        insertMap.put("name", "User_1");
        insertMap.put("password", "mypassword");
        session.save("user", insertMap);
        session.getTransaction().commit();
        session.close();
        sessionFactory.close();
    }
}

<class entity-name="user" name="test.moro.User" table="USER">...</class>