Hibernate search-搜索

一、精确搜索

FullTextSession fullTextSession = Search.getFullTextSession(session);
Transaction tx = fullTextSession.beginTransaction();

QueryBuilder qb = fullTextSession.getSearchFactory()
.buildQueryBuilder().forEntity(Book.class).get();
org.apache.lucene.search.Query query = qb
.keyword()
.onFields("title", "subtitle", "authors.name")
.matching("义 吴承恩")
.createQuery();

org.hibernate.Query hibQuery = fullTextSession.createFullTextQuery(query, Book.class);

// execute search
List<Book> result = hibQuery.list();

tx.commit();
session.close();

for (Book book : result) {
System.out.println(book);
}

二、模糊搜索

FullTextSession fullTextSession = Search.getFullTextSession(session);
Transaction tx = fullTextSession.beginTransaction();

QueryBuilder qb = fullTextSession.getSearchFactory()
.buildQueryBuilder().forEntity(Book.class).get();
org.apache.lucene.search.Query query = qb
.keyword()
.fuzzy().withEditDistanceUpTo(2)
.onFields("title", "subtitle", "authors.name")
.matching("罗本，罗")
.createQuery();

org.hibernate.Query hibQuery = fullTextSession.createFullTextQuery(query, Book.class);
// execute search
List<Book> result = hibQuery.list();

tx.commit();
session.close();

for (Book book : result) {
System.out.println(book);
}