英文:
Bean not found exception, caused by java.lang.ClassNotFoundException: jakarta.persistence.PersistenceContext
问题
在Spring Boot 3.1.0和JDK 17上创建一个Rest API应用程序后，在pom.xml中添加了spring-boot-starter-data-jpa依赖项后，开始出现以下错误。无论我添加或删除任何依赖项（在添加了spring-boot-starter-data-jpa之后），都会始终出现java.lang.ClassNotFoundException: jakarta.persistence.PersistenceContext异常。
日志信息：
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.config.internalAutoProxyCreator': Post-processing of merged bean definition failed
19-06-2023 18:04:49.834 [main]
ERROR org.springframework.boot.SpringApplication.reportFailure - Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.config.internalAutoProxyCreator': Post-processing of merged bean definition failed
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:520)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:326)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:205)
at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:261)
at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:787)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:592)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:733)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:435)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1305)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1294)
at com.sunday.locateyourplace.locateyourplaceapp.LocateYourPlaceApplication.main(LocateYourPlaceApplication.java:12)
Caused by: java.lang.NoClassDefFoundError: jakarta/persistence/PersistenceContext
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:425)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:416)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findInjectionMetadata(PersistenceAnnotationBeanPostProcessor.java:370)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:353)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:1083)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:572)
... 15 common frames omitted
Caused by: java.lang.ClassNotFoundException: jakarta.persistence.PersistenceContext
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:520)
... 21 common frames omitted
pom.xml文件：
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.1.0</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.sunday.locateyourplace</groupId>
<artifactId>locate-your-place-svc</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>locate-your-place-service</name>
<description>locate your place service</description>
<properties>
<java.version>17</java.version>
<io.swagger.version>1.6.2</io.swagger.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-annotations</artifactId>
<version>${io.swagger.version}</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.apache
<details>
<summary>英文:</summary>
Creating a Rest API application on spring Boot: 3.1.0 and JDK 17.
After adding **spring-boot-starter-data-jpa** dependency in pom.xml, started getting the below error. Irrespective of whatever dependency i add or remove(after adding spring-boot-starter-data-jpa), it's always giving **java.lang.ClassNotFoundException: jakarta.persistence.PersistenceContext** exception.
Log:
ringframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.config.internalAutoProxyCreator': Post-processing of merged bean definition failed
19-06-2023 18:04:49.834 [main]
ERROR org.springframework.boot.SpringApplication.reportFailure - Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.aop.config.internalAutoProxyCreator': Post-processing of merged bean definition failed
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:575)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:520)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:326)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:324)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:205)
at org.springframework.context.support.PostProcessorRegistrationDelegate.registerBeanPostProcessors(PostProcessorRegistrationDelegate.java:261)
at org.springframework.context.support.AbstractApplicationContext.registerBeanPostProcessors(AbstractApplicationContext.java:787)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:592)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:733)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:435)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:311)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1305)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1294)
at com.sunday.locateyourplace.locateyourplaceapp.LocateYourPlaceApplication.main(LocateYourPlaceApplication.java:12)
Caused by: java.lang.NoClassDefFoundError: jakarta/persistence/PersistenceContext
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:425)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:416)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findInjectionMetadata(PersistenceAnnotationBeanPostProcessor.java:370)
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:353)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:1083)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:572)
... 15 common frames omitted
Caused by: java.lang.ClassNotFoundException: jakarta.persistence.PersistenceContext
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:520)
... 21 common frames omitted
pom.xml file:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.1.0</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.sunday.locateyourplace</groupId>
<artifactId>locate-your-place-svc</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>locate-your-place-service</name>
<description>locate your place service</description>
<properties>
<java.version>17</java.version>
<io.swagger.version>1.6.2</io.swagger.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-annotations</artifactId>
<version>${io.swagger.version}</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>17</source>
<target>17</target>
</configuration>
</plugin>
</plugins>
</build>
</project>
In the application.properties file i have added configuration for postgresql db connectivity.
spring.jpa.hibernate.dialect=org.hibernate.dialect.PostgreSQLDialect
#spring.liquibase.change-log=classpath:db/changelog/db.changelog-master.xml
spring.jpa.properties.hibernate.auto_quote_keyword=true
spring.datasource.url=jdbc:postgresql://localhost/locateyourplace
spring.datasource.username=postgres
spring.datasource.password=*******
spring.datasource.driverClassName=org.postgresql.Driver
spring.jpa.show-sql=true
Repository file:
@Repository
public interface UserAuthenticationRepository extends CrudRepository<UserDetails, String> {
}
</details>
# 答案1
**得分**: 1
修复你的依赖关系，你正在尝试太多，并混合了不同版本的Spring Boot JAR包。
假设你正在使用`spring-boot-starter-parent`作为你的父级依赖，并具有正确的版本。
1. 从`spring-boot-starter-*`依赖中移除版本标签。
2. 移除`jakarta.persistence` / `jakarta.validation`依赖。
3. `spring-security-crypto`也来自不兼容的版本。
4. 移除`spring-data-jpa`。
5. 显然你想要添加验证，请添加`spring-boot-starter-validation`。
6. 移除`spring-web`依赖，因为它已经包含在`spring-boot-starter-web`中。
**免费额外建议：** 从你的存储库接口中移除`@Repository`，它只会增加混乱。Spring Data有其他方式来检测存储库。
<details>
<summary>英文:</summary>
Fix your dependencies, you are trying to much and are mixing jars from different version of Spring Boot.
Assuming you are using `spring-boot-starter-parent` as your parent with the proper version.
1. Remove the version tags from the `spring-boot-starter-*` dependencies
2. Remove the `jakarta.persistence` / `jakarta.validation` dependencies
3. `spring-security-crypto` is from an incompatible version as well
4. remove `spring-data-jpa`
5. Apparently you want validation add `spring-boot-starter-validation`.
6. Remove `spring-web` dependency, already part of the `spring-boot-starter-web`.
```xml
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>3.1.0</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-annotations</artifactId>
<version>${io.swagger.version}</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-crypto</artifactId>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
</dependencies>
Free bonus: Remove the @Repository from your repository interface, it doesn't add anything but clutter. Spring Data has other means of detecting the repositories.
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