/*
 * Copyright © 2023 Peter Doornbosch
 *
 * This file is part of Agent15, an implementation of TLS 1.3 in Java.
 *
 * Agent15 is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 *
 * Agent15 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 Lesser General Public License for
 * more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.luminis.tls.util;

import java.lang.reflect.Field;

public class FieldSetter {

    public static void setField(Object target, Field field, Object value) {
        try {
            field.setAccessible(true);
            field.set(target, value);
        } catch (IllegalAccessException e) {
            throw new RuntimeException("Failed to set " + field.getName() + " of object", e);
        }
    }

    public static void setField(Object target, String fieldName, Object value) {
        try {
            Field field = target.getClass().getDeclaredField(fieldName);
            field.setAccessible(true);
            field.set(target, value);
        } catch (IllegalAccessException | NoSuchFieldException e) {
            throw new RuntimeException("Failed to set " + fieldName + " of object", e);
        }
    }

    public static void setField(Object target, Class clazz, String fieldName, Object value) {
        try {
            Field field = clazz.getDeclaredField(fieldName);
            field.setAccessible(true);
            field.set(target, value);
        } catch (IllegalAccessException | NoSuchFieldException e) {
            throw new RuntimeException("Failed to set " + fieldName + " of object", e);
        }
    }
}