HSEARCH-923 Fix style and add license

hibernate-search-engine/src/main/java/org/hibernate/search/annotations/Spatial.java

@@ -1,3 +1,23 @@
+/*
+ * Hibernate, Relational Persistence for Idiomatic Java
+ *
+ * JBoss, Home of Professional Open Source
+ * Copyright 2012 Red Hat Inc. and/or its affiliates and other contributors
+ * as indicated by the @authors tag. All rights reserved.
+ * See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU Lesser General Public License, v. 2.1.
+ * This program is distributed in the hope that it will be useful, but WITHOUT A
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
+ * You should have received a copy of the GNU Lesser General Public License,
+ * v.2.1 along with this distribution; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA  02110-1301, USA.
+ */
 package org.hibernate.search.annotations;
 
 import org.hibernate.search.spatial.SpatialFieldBridge;

hibernate-search-engine/src/main/java/org/hibernate/search/spatial/SpatialQueryBuilder.java

@@ -61,7 +61,7 @@ public static Query buildSpatialQuery(double latitude, double longitude, double
 	 * @param latitude WGS84 latitude of the center of the search
 	 * @param longitude WGS84 longitude of the center of the search
 	 * @param radius distance max to center in km
-	 *                      *
+	 *
 	 * @return Lucene Query to be used in a search
 	 *
 	 * @see	Query

hibernate-search-engine/src/main/java/org/hibernate/search/spatial/impl/SpatialQueryBuilderFromPoint.java

@@ -190,15 +190,15 @@ public static Query buildSimpleSpatialQuery(Point center, double radius) {
 		);
 
 		Query longQuery= null;
-		if( boundingBox.getLowerLeft().getLongitude() <= boundingBox.getUpperRight().getLongitude()) {
-			longQuery= NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", boundingBox.getLowerLeft().getLongitude(),
+		if ( boundingBox.getLowerLeft().getLongitude() <= boundingBox.getUpperRight().getLongitude() ) {
+			longQuery = NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", boundingBox.getLowerLeft().getLongitude(),
 					boundingBox.getUpperRight().getLongitude(), true, true);
 		}
 		else {
 			longQuery= new BooleanQuery();
-			((BooleanQuery)longQuery).add( NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", boundingBox.getLowerLeft().getLongitude(),
+			( (BooleanQuery) longQuery).add( NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", boundingBox.getLowerLeft().getLongitude(),
 					180.0, true, true), BooleanClause.Occur.SHOULD);
-			((BooleanQuery)longQuery).add( NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", -180.0,
+			( (BooleanQuery) longQuery).add( NumericRangeQuery.newDoubleRange( "longitude_hibernate_search_spatial", -180.0,
 					boundingBox.getUpperRight().getLongitude(), true, true), BooleanClause.Occur.SHOULD);
 		}