15.5.3. Configure Indexing Programmatically
Indexing can be configured programmatically, avoiding XML configuration files.
In this example, JBoss Data Grid is started programmatically and also maps an object
Author, which is stored in the grid and made searchable via two properties, without annotating the class.
SearchMapping mapping = new SearchMapping();
mapping.entity(Author.class).indexed().providedId()
.property("name", ElementType.METHOD).field()
.property("surname", ElementType.METHOD).field();
Properties properties = new Properties();
properties.put(org.hibernate.search.Environment.MODEL_MAPPING, mapping);
properties.put("hibernate.search.[other options]", "[...]");
Configuration infinispanConfiguration = new ConfigurationBuilder()
.indexing()
.enable()
.indexLocalOnly(true)
.withProperties(properties)
.build();
DefaultCacheManager cacheManager = new DefaultCacheManager(infinispanConfiguration);
Cache<Long, Author> cache = cacheManager.getCache();
SearchManager sm = Search.getSearchManager(cache);
Author author = new Author(1, "FirstName", "Surname");
cache.put(author.getId(), author);
QueryBuilder qb = sm.buildQueryBuilderForClass(Author.class).get();
Query q = qb.keyword().onField("name").matching("FirstName").createQuery();
CacheQuery cq = sm.getQuery(q, Author.class);
Assert.assertEquals(cq.getResultSize(), 1);
Important
The Query Module is currently only available as a Technical Preview for JBoss Data Grid 6.1.
