获取Java,lang.NoClassDefFoundError:javax/transaction/SystemException

bnl4lu3b  于 2023-04-28  发布在  Java
关注(0)|答案(1)|浏览(83)

www.example中出现错误。 www.example.com file while loading the Hibernate.cfg.xml file
示例输入和生成的错误堆栈。

Apr 26, 2023 12:01:25 PM com.infybank.ClientDemo main
INFO: Enter the Customer details
Enter the Customer name
Drona
Enter the Customer date of birth in MM/dd/yyyy format
03/05/2003
Enter the Customer address
Mahadevapalli
Enter the Customer phoneNo
7997776865
java.lang.NoClassDefFoundError: javax/transaction/SystemException
    at java.base/java.lang.Class.forName0(Native Method)
    at java.base/java.lang.Class.forName(Class.java:495)
    at java.base/java.lang.Class.forName(Class.java:474)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger$1.run(Logger.java:2554)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger.getMessageLogger(Logger.java:2529)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger.getMessageLogger(Logger.java:2516)
    at hibernate.core@5.2.11.Final/org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:28)
    at hibernate.core@5.2.11.Final/org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:24)
    at hibernate.core@5.2.11.Final/org.hibernate.cfg.Configuration.<clinit>(Configuration.java:85)
    at CUSTOMER_DEMO/com.infybank.HibernateUtil.<clinit>(HibernateUtil.java:15)
    at CUSTOMER_DEMO/com.infybank.CustomerDAO.addCustomer(CustomerDAO.java:11)
    at CUSTOMER_DEMO/com.infybank.ClientDemo.main(ClientDemo.java:29)
Caused by: java.lang.ClassNotFoundException: javax.transaction.SystemException
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ... 13 more
Apr 26, 2023 12:01:44 PM com.infybank.HibernateUtil <clinit>
ERROR: Initial SessionFactory creation failed.java.lang.NoClassDefFoundError: javax/transaction/SystemException
Exception in thread "main" java.lang.ExceptionInInitializerError
    at CUSTOMER_DEMO/com.infybank.HibernateUtil.<clinit>(HibernateUtil.java:23)
    at CUSTOMER_DEMO/com.infybank.CustomerDAO.addCustomer(CustomerDAO.java:11)
    at CUSTOMER_DEMO/com.infybank.ClientDemo.main(ClientDemo.java:29)
Caused by: java.lang.NoClassDefFoundError: javax/transaction/SystemException
    at java.base/java.lang.Class.forName0(Native Method)
    at java.base/java.lang.Class.forName(Class.java:495)
    at java.base/java.lang.Class.forName(Class.java:474)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger$1.run(Logger.java:2554)
    at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger.getMessageLogger(Logger.java:2529)
    at jboss.logging@3.3.0.Final/org.jboss.logging.Logger.getMessageLogger(Logger.java:2516)
    at hibernate.core@5.2.11.Final/org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:28)
    at hibernate.core@5.2.11.Final/org.hibernate.internal.CoreLogging.messageLogger(CoreLogging.java:24)
    at hibernate.core@5.2.11.Final/org.hibernate.cfg.Configuration.<clinit>(Configuration.java:85)
    at CUSTOMER_DEMO/com.infybank.HibernateUtil.<clinit>(HibernateUtil.java:15)
    ... 2 more
Caused by: java.lang.ClassNotFoundException: javax.transaction.SystemException
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ... 13 more

我使用的是eclipse-ide-2023。
Java版本：javaSE-19
我已经从hibernate-search-5中获取了库。8.0.Final-dist.
下面是我项目的目录结构。
Files and Dependencies
这些是项目文件。
Customer.java

package com.infybank;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;

import org.hibernate.annotations.GenericGenerator;

@Entity
@Table(name = "CUSTOMER")
@GenericGenerator(name = "gen", strategy = "increment")
public class Customer {
    @Id
    @GeneratedValue(generator = "gen")
    @Column(name = "CUSTOMERID")
    int customerId;
    @Column(name = "CUSTOMERNAME")
    String customerName;
    @Temporal(TemporalType.DATE)
    @Column(name = "DATEOFBIRTH")
    Date dateOfBirth;
    @Column(name = "ADDRESS")
    String address;
    @Column(name = "PHONENO")
    Long phoneNo;

    public Customer() {
        super();
    }

    public Customer(String customerName, Date dateOfBirth, String address, Long phoneNo) {

        this.customerName = customerName;
        this.dateOfBirth = dateOfBirth;
        this.address = address;
        this.phoneNo = phoneNo;
    }

    public int getCustomerId() {
        return customerId;
    }

    public void setCustomerId(int customerId) {
        this.customerId = customerId;
    }

    public String getCustomerName() {
        return customerName;
    }

    public void setCustomerName(String customerName) {
        this.customerName = customerName;
    }

    public Date getDateOfBirth() {
        return dateOfBirth;
    }

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

    public String getAddress() {
        return address;
    }

    public void setAddress(String address) {
        this.address = address;
    }

    public Long getPhoneNo() {
        return phoneNo;
    }

    public void setPhoneNo(Long phoneNo) {
        this.phoneNo = phoneNo;
    }
}

CustomerDAO.java

package com.infybank;

import org.hibernate.Session;
import org.hibernate.Transaction;

public class CustomerDAO implements ICustomer {

    /* Method to create customer record */
    @Override
    public void addCustomer(Customer c1) {
        Session session = HibernateUtil.getSessionFactory().openSession();
        Transaction tx = session.beginTransaction();
        session.save(c1);
        tx.commit();
        session.close();
    }
}

Hibernate.cfg.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" 
                                                                       "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
    <session-factory>
        <property name="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</property>
        <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/sample</property>
        <property name="hibernate.connection.username">root</property>
        <property name="hibernate.connection.password">Mysql@272</property>
        <property name="hibernate.show_sql">true</property>
        <mapping class="com.infybank.Customer" />
    </session-factory>
</hibernate-configuration>

HibernateUtil.java

package com.infybank;

import org.hibernate.SessionFactory;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;
import org.hibernate.service.ServiceRegistry;
import org.jboss.logging.Logger;

public class HibernateUtil {
    static Logger logger = Logger.getLogger(HibernateUtil.class);
    private static final SessionFactory sessionFactory;
    static {

        try {
            Configuration cfg = new Configuration().configure("/CUSTOMER_DEMO/src/com/infybank/Hibernate.cfg.xml");
            ServiceRegistry serviceRegistry = new StandardServiceRegistryBuilder().applySettings(cfg.getProperties())
                    .build();
            sessionFactory = cfg.buildSessionFactory(serviceRegistry);
        } catch (Throwable ex) {
            ex.printStackTrace();
            logger.error("Initial SessionFactory creation failed." + ex);

            throw new ExceptionInInitializerError(ex);
        }
    }

    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }
}

module-info.java

/**
 * 
 */
/**
 * @author Drona
 *
 */
module CUSTOMER_DEMO {
    requires dom4j;
    requires hibernate.core;
    requires hibernate.jpa;
    requires jboss.logging;
}

ClientDemo.java

package com.infybank;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Scanner;

import org.hibernate.HibernateException;
import org.jboss.logging.Logger;

public class ClientDemo {
    static Logger logger = Logger.getLogger(ClientDemo.class);

    public static void main(String[] args) {
        CustomerDAO customerdao = new CustomerDAO();
        try {
            logger.info("Enter the Customer details");
            Scanner sc = new Scanner(System.in);
            System.out.println("Enter the Customer name");
            String name = sc.next();
            System.out.println("Enter the Customer date of birth in MM/dd/yyyy format");
            String datestr = sc.next();
            SimpleDateFormat formatter = new SimpleDateFormat("mm/dd/yyyy");
            Date dob = formatter.parse(datestr);
            System.out.println("Enter the Customer address");
            String address = sc.next();
            System.out.println("Enter the Customer phoneNo");
            Long phone = sc.nextLong();
            Customer customer = new Customer(name, dob, address, phone);
            customerdao.addCustomer(customer);
            logger.info("One record created");
            sc.close();

        } catch (HibernateException e) {
            logger.error(e);
        } catch (Exception e) {
            logger.error(e);
        }
    }
}

我试过使用不同的jar文件组合，但没有任何效果。
我已经搜索了stackoverflow也为相关的问题，但无法找到解决方案。
这是数据库中的表。
customer table
Table Info

Java

1条答案

按热度按时间
0pizxfdo

0pizxfdo1#

您缺少javax。交易：javax.transaction-api.jar最好是开始使用maven/gradle来处理依赖项，因为在修复此错误后，可能沿着新的错误。创建一个pom后。xml你可以简单地添加依赖项，像这样：

<dependency>
    <groupId>javax.transaction</groupId>
    <artifactId>javax.transaction-api</artifactId>
    <version>1.2</version>
</dependency>
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