refactoring again.

Author: fxrobin

src/main/java/fr/fxjavadevblog/aid/api/videogame/VideoGameResource.java

@@ -94,10 +94,9 @@ public Response findAll(@BeanParam @Valid final Pagination pagination, @BeanPara
         PanacheQuery<VideoGame> query;
         Sort sort = QueryParameterUtils.createSort(pagination.getSortingClause());
 
-        filtering.setModelClass(VideoGame.class);        
-        List <Filter> filterings = filtering.getFilters();
+        filtering.setModelClass(VideoGame.class);            
 
-        if (CollectionUtils.isEmpty(filterings))
+        if (filtering.isFilterPresent())
         {
         	query = videoGameRepository.findAll(sort);
         }

src/main/java/fr/fxjavadevblog/aid/utils/jaxrs/Filtering.java

@@ -18,6 +18,7 @@
 import javax.ws.rs.core.UriInfo;
 
 import org.apache.commons.beanutils.ConvertUtils;
+import org.apache.commons.collections4.CollectionUtils;
 
 import fr.fxjavadevblog.aid.api.exceptions.ApiException;
 import lombok.AllArgsConstructor;
@@ -44,7 +45,6 @@ public class Filtering
 	@Getter
 	private Class<?> modelClass;
 
-	@Getter
 	private List <Filter> filters;
 
 	private static Set <String> reservedWords = Stream.of("page","size","sort")
@@ -83,6 +83,11 @@ public void setModelClass(Class <?> clazz)
 		parameters.forEach(convertParameterToFilter());		
 	}
 
+	public boolean isFilterPresent()
+	{
+		return CollectionUtils.isNotEmpty(filters);
+	}
+	
 
 	public String getQuery()
 	{