/**
* Wire
* Copyright (C) 2016 Wire Swiss GmbH
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package com.waz.zclient.ui.utils;
import java.lang.reflect.Field;
/**
* Collection of tools to access the private fields of a class
*
* @author lahoda
*/
public class ReflectionUtils {
private ReflectionUtils() {}
/**
* Get a single named private declared field
*
* @param type
* @param name
* @return requested field or null if not found
*/
public static Field getInheritedPrivateField(Class<?> type, String name) {
Class<?> i = type;
while (i != null && i != Object.class) {
for (Field field : i.getDeclaredFields()) {
if (!field.isSynthetic() && field.getName().equals(name)) {
return field;
}
}
i = i.getSuperclass();
}
return null;
}
}