java - Neo4j 与 Spring : No bean named 'getSessionFactory' available

Question

我对 Neo4j 和 Spring 的组合以及 Spring 都是新手。当我开始调试时，出现以下异常:

Exception in thread "main" org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'getSessionFactory' available

有人可以帮我吗？

应用上下文.xml:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:neo4j="http://www.springframework.org/schema/data/neo4j"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="
      http://www.springframework.org/schema/beans 
      http://www.springframework.org/schema/beans/spring-beans.xsd
      http://www.springframework.org/schema/context 
      http://www.springframework.org/schema/context/spring-context.xsd
      http://www.springframework.org/schema/data/neo4j
      http://www.springframework.org/schema/data/neo4j/spring-neo4j.xsd
      http://www.springframework.org/schema/tx
      http://www.springframework.org/schema/tx/spring-tx.xsd">

    <context:component-scan base-package="de.unileipzig.analyzewikipedia.neo4j" />

    <!--neo4j:config storeDirectory="C:/temp/neo4jdatabase" base-package="de.unileipzig.analyzewikipedia.neo4j.dataobjects"/-->

    <neo4j:repositories base-package="de.unileipzig.analyzewikipedia.neo4j.repositories"/>

    <tx:annotation-driven />

    <bean id="graphDatabaseService" class="org.springframework.data.neo4j.support.GraphDatabaseServiceFactoryBean"
          destroy-method="shutdown" scope="singleton">
        <constructor-arg value="C:/develop/uni/analyze-wikipedia-netbeans/database"/>
        <constructor-arg>
            <map>
                <entry key="allow_store_upgrade" value="true"/>
            </map>
        </constructor-arg>
    </bean>
</beans>

启动类

软件包 de.unileipzig.analyzewikipedia.neo4j.console;

import de.unileipzig.analyzewikipedia.neo4j.dataobjects.Article;
import de.unileipzig.analyzewikipedia.neo4j.service.ArticleService;
import java.io.File;
import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

public class Neo4JConsole {
    /**
     * MAIN: start the java file
     * 
     * @param args as string array
     */
    public static void main(String[] args) {

        String cwd = (new File(".")).getAbsolutePath();
        ApplicationContext context = new ClassPathXmlApplicationContext("application-context.xml");
        ArticleService service = (ArticleService) context.getBean("articleService");

        Article art = createArticle();
        createArticle(service, art);

        System.out.println("Article created");
    }    

    private static Article createArticle() {
        Article article = new Article();
        article.setTitle("Title");
        return article;
    }

    private static Article createArticle(ArticleService service, Article art) {
        return service.create(art);
    }
}

谢谢。

Answer 1

你有这个配置吗？

@Configuration
@EnableNeo4jRepositories("org.neo4j.cineasts.repository")
@EnableTransactionManagement
@ComponentScan("org.neo4j.cineasts")
public class PersistenceContext extends Neo4jConfiguration {

    @Override
    public SessionFactory getSessionFactory() {
        return new SessionFactory("org.neo4j.cineasts.domain");
    }
}

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