/**
* Copyright (C) 2007 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 63.529,40 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.core3.logging;
/**
* @author TuxPaper
* @created Mar 19, 2007
*
*/
public class LogRelationUtils
{
public static Object queryForClass(Object[] objects, Class cla) {
if (objects == null) {
return null;
}
// Pass 1: Quick check if class is in objects
for (int i = 0; i < objects.length; i++) {
Object object = objects[i];
if (cla.isInstance(object)) {
return object;
}
}
// Pass 2: check LogRelations
for (int i = 0; i < objects.length; i++) {
Object object = objects[i];
if (object instanceof LogRelation) {
LogRelation logRelation = (LogRelation)object;
Object answer = logRelation.queryForClass(cla);
if (answer != null) {
return answer;
}
}
}
return null;
}
}
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