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java-JavaHibernate运行问题

时间:2021-07-01 10:21:17 帮助过:20人阅读

javahibernatejunit4mysqlconfiguration

错误信息

 java.lang.NoClassDefFoundError: javax/transaction/SystemException    at java.lang.Class.forName0(Native Method)    at java.lang.Class.forName(Class.java:348)    at org.jboss.logging.Logger$1.run(Logger.java:2554)    at java.security.AccessController.doPrivileged(Native Method)    at org.jboss.logging.Logger.getMessageLogger(Logger.java:2529)    at org.jboss.logging.Logger.getMessageLogger(Logger.java:2516)    at org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:28)    at org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:24)    at org.hibernate.cfg.Configuration.(Configuration.java:86)    at com.lee.hibernate.HibernateTest.test(HibernateTest.java:23)    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)    at java.lang.reflect.Method.invoke(Method.java:497)    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$2.evaluate(ParentRunner.java:268)    at org.junit.runners.ParentRunner.run(ParentRunner.java:363)    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)Caused by: java.lang.ClassNotFoundException: javax.transaction.SystemException    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)    ... 33 more

hibernate.cfg.xml

                     root        root        com.mysql.jdbc.Driver        jdbc:mysql://localhost:3306/hibernate                        org.hibernate.dialect.MySQLInnoDBDialect                true                true                create                    

News.hbm.xml

                                                                                                                                     

News.java

 package com.lee.hibernate;import java.sql.Date;public class News {    private Integer id;    private String title;    private String author;    private Date date;    public Integer getId() {        return id;    }    public void setId(Integer id) {        this.id = id;    }    public String getTitle() {        return title;    }    public void setTitle(String title) {        this.title = title;    }    public String getAuthor() {        return author;    }    public void setAuthor(String author) {        this.author = author;    }    public Date getDate() {        return date;    }    public void setDate(Date date) {        this.date = date;    }    public News() {        super();    }    public News(String title, String author, Date date) {        super();        this.title = title;        this.author = author;        this.date = date;    }    @Override    public String toString() {        return "News [id=" + id + ", title=" + title + ", author=" + author + ", date=" + date + "]";    }}

HibernateTest.java

 package com.lee.hibernate;import java.sql.Date;import org.hibernate.Session;import org.hibernate.SessionFactory;import org.hibernate.Transaction;//import org.hibernate.boot.registry.StandardServiceRegistryBuilder;import org.hibernate.cfg.Configuration;//import org.hibernate.service.ServiceRegistry;import org.junit.Test;public class HibernateTest {    @Test    public void test() {        //1 创建一个SessionFactory对象        SessionFactory sessionFactory = null;        //1) 创建Configuration对象: 对应hibernate的基本配置信息和对象映射信息        Configuration configuration = new Configuration().configure();        sessionFactory = configuration.buildSessionFactory();        //2)创建sessionRegistry对象: hibernate 4.x新添加的对象        //hibernate的任何配置和服务都需要在该对象注册后才能有效.//      ServiceRegistry serviceRegistry = //              new StandardServiceRegistryBuilder().//                  applySettings(configuration.getProperties())//                      .build();        //3)//      sessionFactory = configuration.buildSessionFactory(sessionRegistry);        //2 创建一个Session对象        Session session = sessionFactory.openSession();        //3 开启事务        Transaction transaction = session.beginTransaction();        //4 执行保存操作        News news = new News("Java", "Lee", new Date(new java.util.Date().getTime()));        session.save(news);        //5 提交事务        transaction.commit();        //6 关闭Session        session.close();        //7 关闭SessionFactory对象        sessionFactory.close();    }}

hibernate框架是5.0.0.Final版本
mysql-jdbc驱动是5.1.37-bin版本
JUnit是4.10版本
Java8
Eclipse Version: Mars.1 Release (4.5.1)
Windows10

Configuration错误, 但不了解, 麻烦解答

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