我正在将 spring 引导版本 2.7.3 迁移到 spring-boot 3.0.0，因此现有代码正在中断相关的 EntityManagerfactory 无法正常工作

Question

在下面我正在创建 EntityManagerfactory object 和 EntityManager object

    @Override
    public boolean isTenantSchemaExist(String tenantId) {
        EntityManagerFactory factory = 
            Persistence.createEntityManagerFactory(PERSISTENCE_UNIT_NAME);
        EntityManager manager = factory.createEntityManager();
        Query getSchemasQuery = manager.createNativeQuery(TENANT_SCHEMA_EXIST_QUERY);
        List<String> tenantSchemas = new ArrayList(getSchemasQuery.getResultList());
        return tenantSchemas.contains(tenantId);
    }

下面是build.gradle文件内容

dependencies {
    implementation "org.apache.logging.log4j:log4j-core:2.17.1"
    implementation "org.apache.logging.log4j:log4j-api:2.17.1"
    implementation "org.apache.logging.log4j:log4j-1.2-api:2.17.1"
    implementation 'org.apache.logging.log4j:log4j-to-slf4j:2.17.1'
    implementation "com.nexidia:nexidia-semanticanalysis:${semanticanalysisVersion}"
    implementation(group: 'com.nexidia', name: 'nexidia-workbench', version: '10.6.2.13',                 
    implementation ('org.springframework.boot:spring-boot-starter-web'){
    exclude group : 'org.yaml' , module : 'snakeyaml'
    }
    implementation 'org.springframework.retry:spring-retry'
    implementation ("org.springframework.boot:spring-boot-starter-data-jpa"){
    exclude group : 'org.yaml' , module : 'snakeyaml'
    exclude group: 'org.hibernate.orm', module: 'hibernate-core'
    }
    implementation 'org.springframework:spring-aspects'
    implementation ("com.attensity:lib-auto-discovery-dao:${libDaoVersion}"){
    exclude group : 'org.yaml' , module : 'snakeyaml'
    }
    
    implementation "com.amazonaws:aws-java-sdk-dynamodb:${awsSDKVersion}"
    implementation ("com.amazonaws:aws-java-sdk-core:${awsSDKVersion}"){
    exclude group : 'org.yaml' , module : 'snakeyaml'
    }
    implementation "com.amazonaws:aws-java-sdk-ssm:${awsSDKVersion}"
    implementation "com.nice.cea.cat:lib-feature-flags:${featureFlagsLibVersion}"
    implementation "com.google.guava:guava:${guavaVersion}"
    implementation "org.flywaydb:flyway-core:${flywayVersion}"
    implementation group: 'commons-io', name: 'commons-io', version: '2.7'
    //  For assuming role in local dev mode
    implementation "com.amazonaws:aws-java-sdk-sts:${awsSDKVersion}"
    implementation "org.postgresql:postgresql:${postgresJdbcVersion}"
    /*implementation ("org.hibernate:hibernate-c3p0:${hibernateVersion}"){
    exclude group : 'javax.persistence' , module : 'javax.persistence-api'
    }*/
    implementation "org.apache.httpcomponents.client5:httpclient5:${httpclient5}"
    implementation 'jakarta.persistence:jakarta.persistence-api'
    testImplementation "cloud.localstack:localstack-utils:${localStackUtilsVersion}"
    testImplementation ("com.attensity:lib-auto-discovery-dao-test:${libDaoTestVersion}"){
    exclude group : 'org.yaml' , module : 'snakeyaml'
    }
    testImplementation "org.testcontainers:postgresql:${testPostgresVersion}"
    testImplementation "junit:junit:${junitVersion}"
    testImplementation 'jakarta.persistence:jakarta.persistence-api'
    testImplementation('org.springframework.boot:spring-boot-starter-test') {
    exclude group: 'org.junit.vintage', module: 'junit-vintage-engine'
    exclude group : 'org.yaml' , module : 'snakeyaml'
    }
    }

下面是 gradle.properties 文件

    semanticanalysisVersion=10.6.2.13
    workbenchVersion=10.6.2.13
    junitVersion=4.13.1
    libDaoVersion=SpringBoot_Test2-SNAPSHOT
    libDaoTestVersion=1.0.7
    libPhraseFilterVersion=1.0.3
    awsSDKVersion=1.11+
    testPostgresVersion=1.15.0
    jacocoVersion=0.8.7
    localStackUtilsVersion=0.1.22
    guavaVersion=31.1-jre
    servicePort=80
    version=22.1.0
    serviceName=auto-discovery-model-generator
    featureFlagsLibVersion=1.0.0-RELEASE
    postgresJdbcVersion=42.4.1
    hibernateVersion=5.4.26.Final
    secretsManagerJdbcVersion=1.0.5
    secretsManagerCacheVersion=1.0.1
    flywayVersion=6.4.3
    httpclient5=5.2
    httpclient5Fluent=5.2

当我在 Jenkins 构建时遇到错误

15:13:59      2023-01-31T09:43:59.527Z  INFO 1626 --- \[    Test worker\]                                             com.zaxxer.hikari.HikariDataSource       : HikariPool-2 - Start completed 
15:13:59      2023-01-31T09:43:59.528Z  WARN 1626 --- \[    Test worker\]           o.s.w.c.s.GenericWebApplicationContext   : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource \[org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class\]: Class org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider does not implement the requested interface jakarta.persistence.spi.PersistenceProvider
15:13:59      2023-01-31T09:43:59.529Z  INFO 1626 --- \[    Test worker\] com.zaxxer.hikari.HikariDataSource       : HikariPool-2 - Shutdown initiated...
15:13:59      2023-01-31T09:43:59.529Z  INFO 1626 --- \[    Test worker\] com.zaxxer.hikari.HikariDataSource       : HikariPool-2 - Shutdown completed.
15:13:59      2023-01-31T09:43:59.533Z  INFO 1626 --- \[    Test worker\] .s.b.a.l.ConditionEvaluationReportLogger :
15:13:59  
15:13:59      Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled.
15:13:59      2023-01-31T09:43:59.534Z ERROR 1626 --- \[    Test worker\] o.s.boot.SpringApplication               : Application run failed

下面日志的其他部分

15:14:04      2023-01-31T09:44:04.890Z  WARN 1626 --- \[    Test worker\] o.s.w.c.s.GenericWebApplicationContext   : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'jpaSharedEM_entityManagerFactory': Cannot resolve reference to bean 'entityManagerFactory' while setting constructor argument
15:14:04      2023-01-31T09:44:04.892Z  INFO 1626 --- \[    Test worker\] .s.b.a.l.ConditionEvaluationReportLogger :
15:14:04  
15:14:04      Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled.
15:14:04      2023-01-31T09:44:04.894Z ERROR 1626 --- \[    Test worker\] o.s.b.d.LoggingFailureAnalysisReporter   :
15:14:04  
15:14:04      \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
15:14:04      APPLICATION FAILED TO START
15:14:04      \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
15:14:04  
15:14:04      Description:
15:14:04  
15:14:04      A component required a bean named 'entityManagerFactory' that could not be found.
15:14:04  
15:14:04  
15:14:04      Action:
15:14:04  
15:14:04      Consider defining a bean named 'entityManagerFactory' in your configuration.
15:14:04  
15:14:04  
15:14:04  com.attensity.modelgenerator.unit.ModelGeneratorServiceWorkbenchTest STANDARD_ERROR
15:14:04  
15:14:04

我已经在网上搜索并应用了这些解决方案，但没有成功 请为 spring boot 3.0 提出任何可能的解决方案

Answer 1

这是可能导致entityManagerFactory问题的问题。

下面是 gradle.properties 文件

hibernateVersion=5.4.26.Final

Spring boot 3.0.x支持Jakarta EE 9和Jakarta EE 10 。

所以你需要至少使用 hibernate 5.5.0.Final版本，但最好迁移到 hibernate 6.x版本。 原因是Spring boot 3.0符合基于Jakarta Persistence 3.0的Jakarta EE 9 ，这首先在 hibernate 5.5.0.Final中实现。

Spring boot 3.0还符合基于Jakarta Persistence 3.1的Jakarta EE 10 ，这首先在 hibernate 6.0版本中实现。

目前 spring 引导的当前版本是3.0.2 ，因此如果您查看cli 版本坐标，它也与spring-initializer用于创建插入正确依赖项的 spring 引导项目相同，您可以看到它用于 spring 引导3.0.2 hibernate-core版本6.1.6.Final 。