Hibernate Lucene Integration

From Foochal

1. Add the @Indexed(index="indexes/essays") annotation on persistent class
2. Add the @Keyword(id=true) on the primary key field
3. Add the following snipped to hibernate.cfg.xml

   <session-factory>

   <!-- lucene integration -->

   <!-- lucene file indexing -->

   <property name="hibernate.lucene.default.directory_provider">org.hibernate.lucene.store.FSDirectoryProvider</property>

   <property name="hibernate.lucene.indexBase">c:\\lucene-indexes\\</property>

   <event type="post-commit-update">

   <listener class="org.hibernate.lucene.event.LuceneEventListener" />

   </event>

   <event type="post-commit-insert">

   <listener class="org.hibernate.lucene.event.LuceneEventListener" />

   </event>

   <event type="post-commit-delete">

   <listener class="org.hibernate.lucene.event.LuceneEventListener" />

   </event>

   </session-factory>

Reference: http://www.hibernate.org/hib_docs/annotations/reference/en/html/lucene.html