引起：java.lang.ClassNotFoundException：javax.xml.bind.annotation.XmlElement

问题描述 投票：0回答：1

我正在使用 

3.3.3
版本编写一个简单的 spring-boot 代码，当我尝试运行代码时，我不断收到此异常

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]: javax/xml/bind/annotation/XmlElement
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1806) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:600) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:522) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:337) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:335) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:205) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:954) ~[spring-context-6.1.12.jar:6.1.12]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:625) ~[spring-context-6.1.12.jar:6.1.12]
    at org.springframework.boot.web.reactive.context.ReactiveWebServerApplicationContext.refresh(ReactiveWebServerApplicationContext.java:66) ~[spring-boot-3.3.3.jar:3.3.3]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:754) ~[spring-boot-3.3.3.jar:3.3.3]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:456) ~[spring-boot-3.3.3.jar:3.3.3]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:335) ~[spring-boot-3.3.3.jar:3.3.3]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1363) ~[spring-boot-3.3.3.jar:3.3.3]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1352) ~[spring-boot-3.3.3.jar:3.3.3]
    at com.ums.configuration.ConfigurationApplication.main(ConfigurationApplication.java:26) ~[classes/:na]
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlElement
    at com.fasterxml.jackson.module.jaxb.JaxbAnnotationIntrospector.<init>(JaxbAnnotationIntrospector.java:137) ~[jackson-module-jaxb-annotations-2.17.2.jar:2.17.2]
    at com.fasterxml.jackson.module.jaxb.JaxbAnnotationIntrospector.<init>(JaxbAnnotationIntrospector.java:124) ~[jackson-module-jaxb-annotations-2.17.2.jar:2.17.2]
    at com.fasterxml.jackson.module.jaxb.JaxbAnnotationModule.setupModule(JaxbAnnotationModule.java:98) ~[jackson-module-jaxb-annotations-2.17.2.jar:2.17.2]
    at com.fasterxml.jackson.databind.ObjectMapper.registerModule(ObjectMapper.java:908) ~[jackson-databind-2.17.2.jar:2.17.2]
    at com.fasterxml.jackson.databind.ObjectMapper.registerModules(ObjectMapper.java:1110) ~[jackson-databind-2.17.2.jar:2.17.2]
    at com.fasterxml.jackson.databind.ObjectMapper.findAndRegisterModules(ObjectMapper.java:1194) ~[jackson-databind-2.17.2.jar:2.17.2]
    at org.hibernate.type.format.jackson.JacksonJsonFormatMapper.<init>(JacksonJsonFormatMapper.java:26) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.type.format.jackson.JacksonIntegration.<clinit>(JacksonIntegration.java:18) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.SessionFactoryOptionsBuilder.lambda$determineJsonFormatMapper$7(SessionFactoryOptionsBuilder.java:833) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveStrategy(StrategySelectorImpl.java:220) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.registry.selector.internal.StrategySelectorImpl.resolveDefaultableStrategy(StrategySelectorImpl.java:180) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.SessionFactoryOptionsBuilder.determineJsonFormatMapper(SessionFactoryOptionsBuilder.java:829) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.SessionFactoryOptionsBuilder.<init>(SessionFactoryOptionsBuilder.java:313) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.SessionFactoryBuilderImpl.<init>(SessionFactoryBuilderImpl.java:50) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.DefaultSessionFactoryBuilderService.createSessionFactoryBuilder(DefaultSessionFactoryBuilderService.java:26) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.boot.internal.MetadataImpl.getSessionFactoryBuilder(MetadataImpl.java:169) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1502) ~[hibernate-core-6.5.2.Final.jar:6.5.2.Final]
    at org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:75) ~[spring-orm-6.1.12.jar:6.1.12]
    at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:390) ~[spring-orm-6.1.12.jar:6.1.12]
    at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) ~[spring-orm-6.1.12.jar:6.1.12]
    at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) ~[spring-orm-6.1.12.jar:6.1.12]
    at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:366) ~[spring-orm-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1853) ~[spring-beans-6.1.12.jar:6.1.12]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1802) ~[spring-beans-6.1.12.jar:6.1.12]
    ... 15 common frames omitted
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlElement
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) ~[na:na]
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) ~[na:na]
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520) ~[na:na]
    ... 39 common frames omitted

所以我将此依赖项添加到我的 pom 中

        <dependency>
            <groupId>jakarta.xml.bind</groupId>
            <artifactId>jakarta.xml.bind-api</artifactId>
            <version>4.0.0</version>
        </dependency>
        <dependency>
            <groupId>org.glassfish.jaxb</groupId>
            <artifactId>jaxb-runtime</artifactId>
            <version>4.0.0</version>
        </dependency>

它仍然给我同样的错误，如果我开始添加这个依赖项它确实有效

<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.0</version>
</dependency>

作为一个过时的版本，我想避免使用这个，所以我仔细研究了这个问题，发现错误来自文件

[org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]

确实使用

javax
但我认为 
spring boot 3+
已经使用了 jakarta，那为什么这里还存在一个实例呢？ 我怎样才能使它与
jakarta
一起工作？

spring-boot hibernate maven
1个回答
0
投票

我遇到了问题，一些软件包没有迁移到

jakarta
（更多信息参见）

这个问题主要是由于

jackson
，在此指定

at com.fasterxml.jackson.module.jaxb.JaxbAnnotationIntrospector

将 

jackson
更改为 
jakarta
兼容后，我解决了问题。

有关 杰克逊-雅加达的更多信息请点击此处

最新问题
© www.soinside.com 2019 - 2024. All rights reserved.