hibernate 4.3 

使用hibernate4.3的时候获取SessionFactory和之前不一样，网上看到一篇（*里面的），可以使用下面的方式：

package util.hibernate;

import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.boot.registry.StandardServiceRegistry;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;

public class HibernateUtil {
private static SessionFactory factory;
	
	static{
		try {
			Configuration configuration = new Configuration().configure();
			StandardServiceRegistry  serviceRegistry = new StandardServiceRegistryBuilder().applySettings(configuration.getProperties()).build();
	         factory = configuration.configure().buildSessionFactory(serviceRegistry);

		} catch (HibernateException e) {
			e.printStackTrace();
		}
	}
	
	public static SessionFactory getSessionFactory(){
		return factory;
	}
	
	public static Session getOpenSession(){
		return factory.openSession();
	}
	
	public static Session getCurrentSession(){
		return factory.getCurrentSession();
	}
	
	public static void closeSession(Session session){
		if(session!=null){
			if(session.isOpen()){
				session.close();
			}
		}
	}
}

但是在使用注解的时候，却出现了下面的错误：

java.lang.NoSuchMethodError: javax.persistence.Table.indexes()[Ljavax/persistence/Index;
	at org.hibernate.cfg.annotations.EntityBinder.processComplementaryTableDefinitions(EntityBinder.java:936)
	at org.hibernate.cfg.AnnotationBinder.bindClass(AnnotationBinder.java:781)
	at org.hibernate.cfg.Configuration$MetadataSourceQueue.processAnnotatedClassesQueue(Configuration.java:3762)
	at org.hibernate.cfg.Configuration$MetadataSourceQueue.processMetadata(Configuration.java:3716)
	at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1410)
	at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1844)
	at util.hibernate.HibernateUtil.<clinit>(HibernateUtil.java:17)
	at HibernateTest.testSave(HibernateTest.java:24)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:73)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:46)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:180)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:41)
	at org.junit.runners.ParentRunner$1.evaluate(ParentRunner.java:173)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:220)
	at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
	at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

通过对比，我发现在model类中如果使用了Table(name="t_user")，就会报这样的错误，但是如果我写成@Entity(name="t_user")这样就没问题了，这个可能是Hibernate4.3的一个bug？这就不得而知了，不过如果用4.3 的话，那么直接使用Entity来指定表名就可以解决这个问题了。

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java.lang.NoSuchMethodError: javax.persistence.Table.indexes()[Ljavax/persistence/Index