Hibernate FullTextSearch Exception at SessionInitialize

问题

I am trying to create fulltext indexes and take specific search result as list with Hibernate. I can not pass beyond session initialization.

Here is my code:

This is HibernateUtil Class:

public class HibernateUtil {

private static final SessionFactory sessionFactory;

static {
    try {
        // Create the SessionFactory from standard (hibernate.cfg.xml) 
        // config file.
        sessionFactory = new AnnotationConfiguration().configure().buildSessionFactory();
    } catch (Throwable ex) {
        // Log the exception. 
        System.err.println("Initial SessionFactory creation failed." + ex);
        throw new ExceptionInInitializerError(ex);
    }
}

public static SessionFactory getSessionFactory() {
    return sessionFactory;
}
}

This is the code I start FullTextSession:

try {
        fullTextSession = Search.getFullTextSession(HibernateUtil.getSessionFactory().getCurrentSession());
        fullTextSession.createIndexer().startAndWait();
    } catch (InterruptedException ex) {
        Logger.getLogger(SatisYonetimiEkrani.class.getName()).log(Level.SEVERE, null, ex);
    }

And this is the function where I want to make fulltext search:

private void aramaYap() {
    QueryBuilder productQb = fullTextSession.getSearchFactory().buildQueryBuilder().forEntity(Satislar.class).get();
    Query fullTextQuery = (Query) productQb.keyword().onField("musteriadi").matching("Ramazan").createQuery();

    List<Satislar> satis = fullTextQuery.list();

    for (int i = 0; i < satis.size(); i++) {
        System.out.println(satis.get(i).getMusteriadi());
    }
}

I think I may have problems with my jar files. Here is list of jar files:

回答1:

Your versions of Hibernate ORM (4.3) and Hibernate Search (5.5) don't match. Hibernate Search 5.5 is meant to be used with ORM 5.x (5.0.6 is the latest at this time).

Also you have Hibernate ORM and EclipseLink on your classpath, which at least for the spec packages (javax.persistence.*) gives you duplicated packages. Assuming you want to work with Hibernate Search, you should remote the EclipseLink JARs.

On a more general note, you will greatly benefit from using a dependency management tool such as Maven, Gradle or Ant+Ivy.

来源：https://stackoverflow.com/questions/34404406/hibernate-fulltextsearch-exception-at-sessioninitialize

标签

java

hibernate

lucene

full-text-search

hibernate-search