java.lang.ClassNotFoundException : org. hibernate .annotations.common.reflection.ReflectionManager

Question

该程序是使用 JSP 和 Servlet 编写的。对于数据库操作，使用 Hibernate。当我尝试将数据保存到数据库中时，我的程序抛出异常。我在 stackoverflow 上找到了一些答案，但它们对我没有帮助。我使用 IntelliJ IDEA 和 Apache Tomcat。你能告诉我这里可能有什么问题吗？

注册类:

@WebServlet(name = "Registration")

公共(public)类注册扩展 HttpServlet {

protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

    String str = request.getReader().lines().collect(Collectors.joining());

    System.out.println(str);

    UserRegData userRegData = new ObjectMapper().readValue(str, UserRegData.class);

    long tmpId = new Random().nextLong();
    if (tmpId < 0) {
        tmpId *= -1;
    }

    userRegData.setId(new Long(tmpId));

    System.out.println("\n>>>>>> User registration Data :");
    System.out.println(userRegData.toString());

    //set user data into the object for inserting into table in Database
    User user = new User();
    user.setEmail(userRegData.getEmail());
    user.setCity(userRegData.getCity());
    user.setCountry(userRegData.getCountry());
    user.setDateOfBirth(userRegData.getDateOfBirth());
    user.setId(userRegData.getId());
    user.setPhoneNumber(userRegData.getPhoneNumber());
    user.setSex(user.getSex());

    //set user login and password for inserting into table in Database
    try {

        UserAuthData userAuthData = new UserAuthData(userRegData.getId(), Hashing.hashString(userRegData.getLogin()),
                Hashing.hashString(userRegData.getPassword()));

        System.out.println("users login: " + userAuthData.getLogin());
        System.out.println("users pass:  " + userAuthData.getPassword());

        boolean allusersTable = ManagingData.insIntoTable(user, user.getId());
        boolean users_login_dataTable = ManagingData.insIntoTable(userAuthData, userAuthData.getId());

        if (allusersTable == true && users_login_dataTable == true) {
            System.out.println("user has been registered!");
        }

    }catch (NoSuchAlgorithmException e){
        System.out.println("No such Algorithm!!!!!!!!");
        e.printStackTrace();
    }

    response.setStatus(201);
    response.sendRedirect("/page_of_user");
    System.out.println("response has been sent!");
}

注释类:

@Entity
@Table(name = "allusers")
public class User {

    @Id
    private long id;

    @Column(name = "email")
    private String email;

    @Column(name = "phone_number")
    private long phoneNumber;

    @Column(name = "country")
    private String country;

    @Column(name = "city")
    private String city;

    @Column(name = "date_of_birth")
    private Date dateOfBirth;

    @Column(name = "sex")
    private String sex;

    public User() {
    }

    public User(String email, long phoneNumber, String country, String city, Date dateOfBirth, String sex) {
        this.email = email;
        this.phoneNumber = phoneNumber;
        this.country = country;
        this.city = city;
        this.dateOfBirth = dateOfBirth;
        this.sex = sex;
    }

    public long getId() {
        return id;
    }

    public void setId(long id) {
        this.id = id;
    }

    public String getEmail() {
        return email;
    }

    public void setEmail(String email) {
        this.email = email;
    }

    public long getPhoneNumber() {
        return phoneNumber;
    }

    public void setPhoneNumber(long phoneNumber) {
        this.phoneNumber = phoneNumber;
    }

    public String getCountry() {
        return country;
    }

    public void setCountry(String country) {
        this.country = country;
    }

    public String getCity() {
        return city;
    }

    public void setCity(String city) {
        this.city = city;
    }

    public Date getDateOfBirth() {
        return dateOfBirth;
    }

    public void setDateOfBirth(Date dateOfBirth) {
        this.dateOfBirth = dateOfBirth;
    }

    public String getSex() {
        return sex;
    }

    public void setSex(String sex) {
        this.sex = sex;
    }
}

抛出异常的方法是:

 public void setId(Long id) {

    Configuration configuration = new Configuration().configure().addAnnotatedClass(User.class);
    ServiceRegistry serviceRegistry = new ServiceRegistryBuilder().applySettings(configuration.getProperties())
            .buildServiceRegistry();
    SessionFactory sessionFactory = configuration.buildSessionFactory(serviceRegistry);
    Session session = sessionFactory.openSession();
    Transaction transaction = session.beginTransaction();
    while(true) {
        if (session.get(User.class, id) == null) {
            this.id = id;
            break;
        }else{
            id = new Random().nextLong();
            if(id<0){
                id *= (-1);
            }
        }
    }

}

抛出的异常是:

14-Aug-2018 02:53:10.544 SEVERE [http-nio-8080-exec-4] org.apache.catalina.core.StandardWrapperValve.invoke Servlet.service() for servlet [Registration] in context with path [] threw exception [Servlet execution threw an exception] with root cause java.lang.ClassNotFoundException: org.hibernate.annotations.common.reflection.ReflectionManager at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at Users.UserRegData.setId(UserRegData.java:102) at Actions.Registration.doPost(Registration.java:35) at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1376) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748)

Hibernate 的 Maven 依赖是:

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>4.1.6.Final</version>
    </dependency>

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-annotations</artifactId>
        <version>3.5.6-Final</version>
    </dependency>

Answer 1

<dependency>
    <groupId>org.hibernate.common</groupId>
    <artifactId>hibernate-commons-annotations</artifactId>
    <version>5.0.4.Final</version>
</dependency>