// $Id: MassIndexUsingManualFlushTest.java 14954 2008-07-17 20:43:10Z sannegrinovero $
package org.hibernate.search.test.session;
import java.sql.Statement;
import java.util.List;
import org.hibernate.search.FullTextSession;
import org.hibernate.search.Search;
import org.hibernate.search.Environment;
import org.hibernate.search.test.SearchTestCase;
import org.hibernate.search.impl.FullTextSessionImpl;
import org.hibernate.Transaction;
import org.hibernate.ScrollableResults;
import org.hibernate.ScrollMode;
import org.apache.lucene.queryParser.QueryParser;
import org.apache.lucene.analysis.StopAnalyzer;
/**
* @author Emmanuel Bernard
*/
public class MassIndexUsingManualFlushTest extends SearchTestCase {
public void testManualIndexFlush() throws Exception {
FullTextSession s = Search.getFullTextSession( openSession() );
Transaction tx = s.beginTransaction();
int loop = 14;
for (int i = 0; i < loop; i++) {
Statement statmt = s.connection().createStatement();
statmt.executeUpdate( "insert into Domain(id, name) values( + "
+ ( i + 1 ) + ", 'sponge" + i + "')" );
statmt.executeUpdate( "insert into Email(id, title, body, header, domain_id) values( + "
+ ( i + 1 ) + ", 'Bob Sponge', 'Meet the guys who create the software', 'nope', " + ( i + 1 ) +")" );
statmt.close();
}
tx.commit();
s.close();
//check non created object does get found!!1
s = new FullTextSessionImpl( openSession() );
tx = s.beginTransaction();
ScrollableResults results = s.createCriteria( Email.class ).scroll( ScrollMode.FORWARD_ONLY );
int index = 0;
while ( results.next() ) {
index++;
final Email o = (Email) results.get( 0 );
s.index( o );
if ( index % 5 == 0 ) {
s.flushToIndexes();
s.clear();
}
}
tx.commit();
s.clear();
tx = s.beginTransaction();
QueryParser parser = new QueryParser( "id", new StopAnalyzer() );
List result = s.createFullTextQuery( parser.parse( "body:create" ) ).list();
assertEquals( 14, result.size() );
for (Object object : result) {
s.delete( object );
}
tx.commit();
s.close();
}
protected void configure(org.hibernate.cfg.Configuration cfg) {
super.configure( cfg );
cfg.setProperty( Environment.ANALYZER_CLASS, StopAnalyzer.class.getName() );
}
protected Class[] getMappings() {
return new Class[] {
Email.class,
Domain.class
};
}
}