[hibernate-commits] Hibernate SVN: r14708 - search/trunk/src/java/org/hibernate/search/engine.

[hibernate-commits at lists.jboss.org]

Author: sannegrinovero
Date: 2008-05-29 07:56:45 -0400 (Thu, 29 May 2008)
New Revision: 14708

Modified:
   search/trunk/src/java/org/hibernate/search/engine/QueryLoader.java
Log:
use of Collections.EMPTY_LIST for empty results

Modified: search/trunk/src/java/org/hibernate/search/engine/QueryLoader.java
===================================================================
--- search/trunk/src/java/org/hibernate/search/engine/QueryLoader.java	2008-05-29 11:50:15 UTC (rev 14707)
+++ search/trunk/src/java/org/hibernate/search/engine/QueryLoader.java	2008-05-29 11:56:45 UTC (rev 14708)
@@ -2,6 +2,7 @@
 package org.hibernate.search.engine;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 import org.hibernate.Criteria;
@@ -18,7 +19,6 @@
  */
 public class QueryLoader implements Loader {
 	private static final int MAX_IN_CLAUSE = 500;
-	private static final List EMPTY_LIST = new ArrayList( 0 );
 	private final Logger log = LoggerFactory.getLogger( QueryLoader.class );
 
 	private Session session;
@@ -35,7 +35,6 @@
 		this.entityType = entityType;
 	}
 
-
 	public Object load(EntityInfo entityInfo) {
 		//be sure to get an initialized object
 		Object maybeProxy = session.get( entityInfo.clazz, entityInfo.id );
@@ -57,7 +56,7 @@
 
 	public List load(EntityInfo... entityInfos) {
 		final int maxResults = entityInfos.length;
-		if ( maxResults == 0 ) return EMPTY_LIST;
+		if ( maxResults == 0 ) return Collections.EMPTY_LIST;
 		if ( entityType == null ) throw new AssertionFailure( "EntityType not defined" );
 		if ( criteria == null ) criteria = session.createCriteria( entityType );