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快速回答：将 Spring Framework 更新到至少 4.0.4

Spring Data Commons这对我来说听起来像是一个错误。根据顺序@EnableSolrRepositories和@EnableJpaRepositoriesSpring 尝试设置solrOperationsonJpaRepositoryFactoryBean或 entityManageron SolrRepositoryFactoryBean。

EnableSolrRepositories前EnableJpaRepositories

@Configuration
@EnableSolrRepositories("package.a")
@EnableJpaRepositories("package.b")
@EnableTransactionManagement
public class MyConfig {
    ...
}

结果是

Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'solrOperations' of bean class [org.springframework.data.jpa.repository.support.JpaRepositoryFactoryBean]: Bean property 'solrOperations' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:1064)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:922)
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:82)
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:62)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1489)
    ... 107 more

EnableJpaRepositories前EnableSolrRepositories 

@Configuration
@EnableJpaRepositories("package.b")
@EnableSolrRepositories("package.a")
@EnableTransactionManagement
public class MyConfig {
    ...
}

结果是

Caused by: org.springframework.beans.NotWritablePropertyException: Invalid property 'entityManager' of bean class [org.springframework.data.solr.repository.support.SolrRepositoryFactoryBean]: Bean property 'entityManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:1064)
    at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:922)
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:82)
    at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:62)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1489)
    ... 77 more

我正在使用最新的 Spring Data 版本

<dependency>
    <groupId>org.springframework.data</groupId>
    <artifactId>spring-data-jpa</artifactId>
    <version>1.6.1.RELEASE</version>
</dependency>
<dependency>
    <groupId>org.springframework.data</groupId>
    <artifactId>spring-data-solr</artifactId>
    <version>1.2.1.RELEASE</version>
</dependency>

作为旁注

在我使用相同配置类的测试中不会发生此错误：

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {MyConfig.class})
@Transactional
public class MyTest {
    ....
}

它仅在 Tomcat 上部署期间发生（我的版本是 7.0.54）。有人遇到过同样的问题吗？

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1 回答 1

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快速回答Spring Framework：至少更新到 4.0.4

长答案：在调试存储库初始化后，我得出的结论是，根本原因是 AnnotationReadingVisitorUtils#getMergedAnnotationAttributes在AnnotationRepositoryConfigurationSource.

此方法接收在 MyConfig 类上设置的所有注释，并应返回注释属性EnableJpaRepository或EnableSolrRepository。在这种情况下， 的所有属性都EnableJpaRepository被覆盖，EnableSolrRepository反之亦然。

有关详细信息，请参阅SPR-11649。此问题已在版本 4.0.4 中修复

于 2014-07-13T20:40:58.367 回答